| Place | Alerts | Temp. | Humidity | Pressure | Conditions | Wind | Updated | |
|---|---|---|---|---|---|---|---|---|
| Abashiri | 12 °F | 55% | 29.89 in | Clear | WSW at 7 mph | 12:00 AM JST | Save | |
| Aburatsu | 43 °F | 70% | 30.18 in | Light Rain | WSW at 6 mph | 9:00 PM JST | Save | |
| Aikawa | 28 °F | 88% | n/a | Snow | NW at 11 mph | Estimated | Save | |
| Aizu-Wakamatsu | 25 °F | 88% | 30.07 in | Light Snow | ENE at 1 mph | 12:00 AM JST | Save | |
| Ajiro | 48 °F | 50% | 29.92 in | Scattered Clouds | NNW at 9 mph | 10:45 PM JST | Save | |
| Akeno Air Base | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Akita | 22 °F | 86% | 30.05 in | Snow | ENE at 5 mph | 12:00 AM JST | Save | |
| Akita Airport | 21 °F | 93% | 30.01 in | Light Showers Snow | SE at 5 mph | 9:00 PM JST | Save | |
| Akune | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Amami | 59 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Aomori | 21 °F | 84% | 30.00 in | Snow | SSW at 12 mph | 12:00 AM JST | Save | |
| Aomori Airport | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Asahikawa | 14 °F | 79% | 29.93 in | Mostly Cloudy | West at 8 mph | 12:00 AM JST | Save | |
| Asahikawa Air Base | 5 °F | 94% | n/a | Snow | West at 6 mph | Estimated | Save | |
| Asahikawa Airport | 5 °F | 94% | n/a | Snow | West at 6 mph | Estimated | Save | |
| Ashiya Air Base | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Asosan | 25 °F | 89% | n/a | Partly Cloudy | North at 2 mph | Estimated | Save | |
| Chiba | 33.1 °F | 90% | n/a | Calm | Estimated | Save | ||
| Chichibu | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Chichijima | 62 °F | 49% | 30.13 in | Partly Cloudy | NNW at 2 mph | 12:00 AM JST | Save | |
| Chitose | 0 °F | 85% | 29.95 in | Partly Cloudy | East at 4 mph | 2:30 AM JST | Save | |
| Chitose Air Base | 0 °F | 85% | 29.95 in | Partly Cloudy | East at 4 mph | 2:30 AM JST | Save | |
| Chofu | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Choshi | 32 °F | 93% | 29.98 in | Partly Cloudy | NNW at 9 mph | 2:30 AM JST | Save | |
| Dai | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Esan | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Esashi | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Fuji Air Base | 32.1 °F | 47% | n/a | NNW at 5.0 mph | Estimated | Save | ||
| Fujisan | 32.1 °F | 47% | n/a | Mostly Cloudy | NNW at 5.0 mph | Estimated | Save | |
| Fukaura | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Fukue | 43 °F | 37% | 30.27 in | Clear | NNW at 6 mph | 12:00 AM JST | Save | |
| Fukue | 45 °F | 67% | n/a | Clear | NNW at 21 mph | Estimated | Save | |
| Fukui | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Fukui | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Fukui Airport | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Fukuoka | 37 °F | 60% | 30.21 in | Clear | ESE at 4 mph | 2:30 AM JST | Save | |
| Fukuoka | 36 °F | 76% | n/a | Partly Cloudy | North at 5 mph | Estimated | Save | |
| Fukuoka Airport | 37 °F | 60% | 30.21 in | Clear | ESE at 4 mph | 2:30 AM JST | Save | |
| Fukushima | 18 °F | 88% | n/a | Partly Cloudy | WNW at 7 mph | Estimated | Save | |
| Fukushima | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Fukuyama | 34 °F | 60% | 30.15 in | Mostly Cloudy | NW at 4 mph | 9:00 PM JST | Save | |
| Fushiki | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Futenma Marine Corps Air Facility | 63 °F | 90% | 30.05 in | Mostly Cloudy | North at 9 mph | 1:58 AM JST | Save | |
| Gifu | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Gifu Air Base | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Haboro | 5 °F | 94% | n/a | Snow | West at 6 mph | Estimated | Save | |
| Hachijojima | 47 °F | 48% | 30.02 in | Clear | West at 14 mph | 12:00 AM JST | Save | |
| Hachijojima Airport | 52 °F | 65% | n/a | Mostly Cloudy | NW at 29 mph | Estimated | Save | |
| Hachinohe | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Hachinohe Air Base | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Hagi | 30 °F | 80% | n/a | Mostly Cloudy | WNW at 9 mph | Estimated | Save | |
| Hakodake | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Hakodate | 17 °F | 82% | 29.98 in | Mostly Cloudy | NNW at 4 mph | 12:00 AM JST | Save | |
| Hakodate Airport | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Hamada | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Hamamatsu | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Hamamatsu Air Base | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Hamby Army Air Field | 63 °F | 90% | 30.05 in | Mostly Cloudy | North at 9 mph | 1:58 AM JST | Save | |
| Hanamaki | 21 °F | 93% | 30.01 in | Light Showers Snow | SE at 5 mph | 9:00 PM JST | Save | |
| Hegurashima | 32 °F | 72% | n/a | Snow | NNW at 20 mph | Estimated | Save | |
| Hikone | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Himeji | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Hirado | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Hiroo | 5 °F | 84% | n/a | Clear | WSW at 6 mph | Estimated | Save | |
| Hiroshima | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Hiroshima | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Hiroshima | 32.7 °F | 83% | n/a | Clear | Calm | Estimated | Save | |
| Hiroshimanishi | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Hita | 37 °F | 60% | 30.21 in | Clear | ESE at 4 mph | 2:30 AM JST | Save | |
| Hitoyoshi | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Hofu Air Base | 41 °F | 45% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 9:00 PM JST | Save | |
| Hyakuri Air Base | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Ibukiyama | 25 °F | 95% | n/a | Mostly Cloudy | NW at 5 mph | Estimated | Save | |
| Ichikawa | 33.1 °F | 90% | n/a | Calm | Estimated | Save | ||
| Iejima Auxiliary Air Base | 63 °F | 100% | 30.09 in | Overcast | North at 7 mph | 2:45 AM JST | Save | |
| Iida | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Iizuka | 37 °F | 60% | 30.21 in | Clear | ESE at 4 mph | 2:30 AM JST | Save | |
| Iki | 37 °F | 60% | 30.21 in | Clear | ESE at 4 mph | 2:30 AM JST | Save | |
| Irako | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Iriomotejima | 68 °F | 83% | n/a | Rain | NNE at 23 mph | Estimated | Save | |
| Irozaki | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Iruma Air Base | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Ishigaki | 68 °F | 83% | n/a | Rain | NNE at 23 mph | Estimated | Save | |
| Ishigakijima | 67 °F | 85% | 30.12 in | Rain | NNE at 8 mph | 12:00 AM JST | Save | |
| Ishigakijima | 68 °F | 83% | n/a | Rain | NNE at 23 mph | Estimated | Save | |
| Ishinomaki | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Iwakuni Marine Corps Air Station | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Iwami | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Iwamizawa | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Iwojima | 63 °F | 72% | 30.09 in | Scattered Clouds | ENE at 5 mph | 1:00 AM ChST | Save | |
| Izuhara | 33 °F | 60% | 30.27 in | Clear | ESE at 1 mph | 12:00 AM JST | Save | |
| Izumo | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Kagoshima | 42 °F | 52% | 30.22 in | Partly Cloudy | NW at 8 mph | 12:00 AM JST | Save | |
| Kagoshima Airport | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Kakioka | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Kanazawa | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Kanoya | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Kanoya Air Base | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Kansai | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Karuizawa | 19.7 °F | 82% | n/a | West at 3.4 mph | Estimated | Save | ||
| Kasumigaura Air Base | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Kasuminome Air Base | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Katsuura | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Kawaguchiko | 32.1 °F | 47% | n/a | NNW at 5.0 mph | Estimated | Save | ||
| Kisarazu Air Base | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Kitakyushu | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Kitamiesashi | 16 °F | 72% | n/a | Snow | WNW at 18 mph | Estimated | Save | |
| Kiyose | 36.9 °F | 51% | 29.88 in | Clear | NNW at 6.2 mph | 2:48 AM JST | Save | |
| Kobe | 29.3 °F | 82% | 30.04 in | Mostly Cloudy | Calm | 2:40 AM JST | Save | |
| Kochi | 42 °F | 46% | 30.19 in | Scattered Clouds | NNE at 4 mph | 9:00 PM JST | Save | |
| Kochi | 36 °F | 70% | 30.15 in | Mostly Cloudy | WSW at 6 mph | 9:00 PM JST | Save | |
| Kofu | 29.5 °F | 52% | 29.88 in | Clear | West at 1.0 mph | 2:39 AM JST | Save | |
| Komatsu Air Base | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Komatsujima Air Base | 36 °F | 70% | 30.15 in | Mostly Cloudy | WSW at 6 mph | 9:00 PM JST | Save | |
| Kumagaya | 36.9 °F | 51% | 29.88 in | Clear | NNW at 6.2 mph | 2:48 AM JST | Save | |
| Kumamoto | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Kumamoto | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Kumejima | 64 °F | 83% | 30.06 in | Mostly Cloudy | North at 15 mph | 2:30 AM JST | Save | |
| Kumejima | 64 °F | 83% | 30.06 in | Mostly Cloudy | North at 15 mph | 2:30 AM JST | Save | |
| Kure | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Kushiro | 18 °F | 39% | 29.92 in | Clear | West at 22 mph | 12:00 AM JST | Save | |
| Kushiro Airport | 10 °F | 77% | n/a | Clear | West at 9 mph | Estimated | Save | |
| Kutchan | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Kyoto | 35.5 °F | 82% | 30.05 in | Mostly Cloudy | North at 4.0 mph | 2:40 AM JST | Save | |
| Maebashi | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Maizuru | 33 °F | 91% | 30.20 in | Mostly Cloudy | SSE at 4 mph | 12:00 AM JST | Save | |
| Makurazaki | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Matsue | 34 °F | 74% | n/a | Partly Cloudy | West at 6 mph | Estimated | Save | |
| Matsue | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Matsumoto | 7 °F | 96% | n/a | Partly Cloudy | WNW at 4 mph | Estimated | Save | |
| Matsumoto Airport | 7 °F | 96% | n/a | Partly Cloudy | WNW at 4 mph | Estimated | Save | |
| Matsushima Air Base | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Matsushiro | 32 °F | 93% | 30.12 in | Light Showers Snow | West at 6 mph | 9:22 PM JST | Save | |
| Matsuyama | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Matsuyama Airport | 38 °F | 65% | 30.20 in | Scattered Clouds | NW at 7 mph | 2:00 AM JST | Save | |
| Memambetsu | 7 °F | 82% | n/a | Clear | WSW at 8 mph | Estimated | Save | |
| Memambetsu | 7 °F | 82% | n/a | Clear | WSW at 8 mph | Estimated | Save | |
| Meshima | 45 °F | 67% | n/a | Clear | NNW at 21 mph | Estimated | Save | |
| Metabaru Air Base | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Miho Air Base | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Minamidaito | 66 °F | 71% | n/a | Clear | SE at 9 mph | Estimated | Save | |
| Minamidaitojima | 65 °F | 66% | 30.10 in | Clear | SSW at 8 mph | 12:00 AM JST | Save | |
| Minamitorishima | 70 °F | 62% | 30.06 in | Cloudy | ENE at 12 mph | 10:00 PM ChST | Save | |
| Misawa Air Base | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Mishima | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Mito | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Miyakejima | 48 °F | 50% | 29.92 in | Scattered Clouds | NNW at 9 mph | 10:45 PM JST | Save | |
| Miyakejima | 45 °F | 78% | n/a | Partly Cloudy | North at 12 mph | Estimated | Save | |
| Miyako | 16 °F | 97% | n/a | Snow | West at 4 mph | Estimated | Save | |
| Miyako | 68 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Miyakojima | 67 °F | 80% | 30.12 in | Rain | North at 9 mph | 12:00 AM JST | Save | |
| Miyakonojo | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Miyazaki | 40 °F | 80% | 30.21 in | Mostly Cloudy | West at 7 mph | 12:00 AM JST | Save | |
| Miyazaki Airport | 43 °F | 70% | 30.18 in | Light Rain | WSW at 6 mph | 9:00 PM JST | Save | |
| Mombetsu | 7 °F | 82% | n/a | Clear | WSW at 8 mph | Estimated | Save | |
| Mombetsu | 7 °F | 82% | n/a | Clear | WSW at 8 mph | Estimated | Save | |
| Mori | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Morioka | 20 °F | 73% | 30.05 in | Snow | South at 4 mph | 12:00 AM JST | Save | |
| Muroran | 0 °F | 85% | 29.95 in | Partly Cloudy | East at 4 mph | 2:30 AM JST | Save | |
| Murotomisaki | 32 °F | 81% | n/a | Partly Cloudy | NNW at 7 mph | Estimated | Save | |
| Mutsu | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Naf Atsugi | 35.5 °F | 66% | n/a | Calm | Estimated | Save | ||
| Nagano | 32 °F | 93% | 30.12 in | Light Showers Snow | West at 6 mph | 9:22 PM JST | Save | |
| Nagasaki | 38.0 °F | 67% | 30.22 in | Partly Cloudy | SE at 2.3 mph | 2:48 AM JST | Save | |
| Nagasaki Airport | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Nago | 63 °F | 100% | 30.09 in | Overcast | North at 7 mph | 2:45 AM JST | Save | |
| Nagoya | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Nagoya Airport | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Naha | 64 °F | 83% | 30.06 in | Mostly Cloudy | North at 15 mph | 2:30 AM JST | Save | |
| Naha | 64 °F | 83% | 30.06 in | Mostly Cloudy | North at 15 mph | 2:30 AM JST | Save | |
| Naha City | 64 °F | 83% | 30.06 in | Mostly Cloudy | North at 15 mph | 2:30 AM JST | Save | |
| Nakashibetsu | 7 °F | 82% | n/a | Clear | WSW at 8 mph | Estimated | Save | |
| Nankishirahama | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Nara | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Naze | 56 °F | 88% | 30.13 in | Rain | NNE at 9 mph | 12:00 AM JST | Save | |
| Nemuro | 16 °F | 37% | 29.88 in | Clear | WNW at 18 mph | 12:00 AM JST | Save | |
| New Chitose | 0 °F | 85% | 29.95 in | Partly Cloudy | East at 4 mph | 2:30 AM JST | Save | |
| New Tokyo | 32 °F | 93% | 29.98 in | Partly Cloudy | NNW at 9 mph | 2:30 AM JST | Save | |
| Niigata | 28 °F | 88% | n/a | Snow | NW at 11 mph | Estimated | Save | |
| Niigata | 28 °F | 88% | n/a | Snow | NW at 11 mph | Estimated | Save | |
| Niigata | 28 °F | 86% | 30.06 in | Snow | South at 8 mph | 12:00 AM JST | Save | |
| Nikko | 19 °F | 81% | n/a | Mostly Cloudy | WNW at 9 mph | Estimated | Save | |
| Nobeoka | 37 °F | 75% | 30.18 in | Mostly Cloudy | East at 4 mph | 9:00 PM JST | Save | |
| Nyutabaru Air Base | 43 °F | 70% | 30.18 in | Light Rain | WSW at 6 mph | 9:00 PM JST | Save | |
| Obihiro | 5 °F | 84% | n/a | Clear | WSW at 6 mph | Estimated | Save | |
| Obihiro | 5 °F | 84% | n/a | Clear | WSW at 6 mph | Estimated | Save | |
| Odate Noshiro | 21 °F | 93% | 30.01 in | Light Showers Snow | SE at 5 mph | 9:00 PM JST | Save | |
| Ofunato | 16 °F | 97% | n/a | Snow | West at 4 mph | Estimated | Save | |
| Oita | 41 °F | 35% | 30.24 in | Mostly Cloudy | NNW at 8 mph | 12:00 AM JST | Save | |
| Oita Airport | 41 °F | 53% | 30.21 in | Mostly Cloudy | NW at 6 mph | 9:00 PM JST | Save | |
| Okayama | 34 °F | 65% | 30.15 in | Mostly Cloudy | WNW at 6 mph | 9:00 PM JST | Save | |
| Okayama | 34 °F | 65% | 30.15 in | Mostly Cloudy | WNW at 6 mph | 9:00 PM JST | Save | |
| Oki | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Okinawa | 63 °F | 100% | 30.09 in | Overcast | North at 7 mph | 2:45 AM JST | Save | |
| Okinoerabu | 63 °F | 83% | n/a | Rain | NNE at 22 mph | Estimated | Save | |
| Okushiri | 23 °F | 67% | n/a | Snow | NW at 23 mph | Estimated | Save | |
| Okushiri Island | 23 °F | 67% | n/a | Snow | NW at 23 mph | Estimated | Save | |
| Omaezaki | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Ominato | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Ominato Air Base | 19 °F | 58% | 29.95 in | Mostly Cloudy | SW at 10 mph | 9:00 PM JST | Save | |
| Omu | 10 °F | 80% | n/a | Partly Cloudy | West at 12 mph | Estimated | Save | |
| Onahama | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Osaka | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Osaka | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Osaka Airport | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Oshima | 41 °F | 54% | 29.97 in | Partly Cloudy | NE at 7 mph | 12:00 AM JST | Save | |
| Oshima Airport | 48 °F | 50% | 29.92 in | Scattered Clouds | NNW at 9 mph | 10:45 PM JST | Save | |
| Otaru | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Owase | 32 °F | 85% | n/a | Clear | NNW at 5 mph | Estimated | Save | |
| Ozuki Air Base | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Rishiri | 16 °F | 72% | n/a | Snow | WNW at 18 mph | Estimated | Save | |
| Rishiri Island | 16 °F | 72% | n/a | Snow | WNW at 18 mph | Estimated | Save | |
| Rumoi | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Ryori | 16 °F | 97% | n/a | Snow | West at 4 mph | Estimated | Save | |
| Sado | 28 °F | 88% | n/a | Snow | NW at 11 mph | Estimated | Save | |
| Saga | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Saga | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Saigo | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Sakai | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Sakata | 23 °F | 86% | 30.04 in | Light Showers Snow | ESE at 9 mph | 9:33 PM JST | Save | |
| Sapporo | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Sapporo | 10 °F | 82% | n/a | Mostly Cloudy | WNW at 10 mph | Estimated | Save | |
| Sapporo Air Base | 18 °F | 79% | 29.95 in | Light Showers Snow | West at 6 mph | 1:31 AM JST | Save | |
| Sasebo | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Sasebo Usn | 36 °F | 70% | 30.21 in | Partly Cloudy | NNW at 2 mph | 2:00 AM JST | Save | |
| Sendai | 24 °F | 60% | 30.04 in | Mostly Cloudy | South at 4 mph | 12:00 AM JST | Save | |
| Sendai Airport | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Shimofusa Air Base | 33.1 °F | 90% | n/a | Calm | Estimated | Save | ||
| Shimoji Shima Island | 68 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Shimojishima | 68 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Shimonoseki | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Shinjo | 23 °F | 86% | 30.04 in | Light Showers Snow | ESE at 9 mph | 9:33 PM JST | Save | |
| Shionomisaki | 42 °F | 38% | 30.13 in | Clear | NW at 9 mph | 12:00 AM JST | Save | |
| Shirakawa | 18 °F | 88% | n/a | Partly Cloudy | WNW at 7 mph | Estimated | Save | |
| Shiriya | 18 °F | 78% | n/a | Mostly Cloudy | NW at 11 mph | Estimated | Save | |
| Shizuhama Air Base | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Shizuoka | 39 °F | 42% | 29.95 in | Partly Cloudy | West at 18 mph | 12:02 AM JST | Save | |
| Shizuoka | 41 °F | 70% | n/a | Mostly Cloudy | NNW at 13 mph | Estimated | Save | |
| Shonai | 23 °F | 86% | 30.04 in | Light Showers Snow | ESE at 9 mph | 9:33 PM JST | Save | |
| Shonai | 23 °F | 86% | 30.04 in | Light Showers Snow | ESE at 9 mph | 9:33 PM JST | Save | |
| Sukumo | 39 °F | 72% | n/a | Mostly Cloudy | NNW at 12 mph | Estimated | Save | |
| Sumoto | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Suttsu | 20 °F | 44% | 29.97 in | Light Snow | NW at 16 mph | 12:00 AM JST | Save | |
| Suwa | 7 °F | 96% | n/a | Partly Cloudy | WNW at 4 mph | Estimated | Save | |
| Tachikawa Air Base | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Tadotsu | 36 °F | 70% | 30.15 in | Mostly Cloudy | WSW at 6 mph | 9:00 PM JST | Save | |
| Tajima | 37 °F | 60% | 30.18 in | Mostly Cloudy | NNW at 16 mph | 9:00 PM JST | Save | |
| Takada | 27 °F | 86% | n/a | Snow | WNW at 10 mph | Estimated | Save | |
| Takamatsu | 39 °F | 42% | 30.22 in | Clear | NW at 6 mph | 12:00 AM JST | Save | |
| Takamatsu Airport | 36 °F | 70% | 30.15 in | Mostly Cloudy | WSW at 6 mph | 9:00 PM JST | Save | |
| Takayama | 7 °F | 96% | n/a | Partly Cloudy | WNW at 4 mph | Estimated | Save | |
| Tanegashima | 52 °F | 66% | n/a | Cloudy | NNW at 17 mph | Estimated | Save | |
| Tanegashima | 52 °F | 66% | n/a | Cloudy | NNW at 17 mph | Estimated | Save | |
| Tanegashima Airport | 52 °F | 66% | n/a | Cloudy | NNW at 17 mph | Estimated | Save | |
| Tateno | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Tateyama | 48 °F | 50% | 29.92 in | Scattered Clouds | NNW at 9 mph | 10:45 PM JST | Save | |
| Tateyama Air Base | 48 °F | 50% | 29.92 in | Scattered Clouds | NNW at 9 mph | 10:45 PM JST | Save | |
| Tokachi | 5 °F | 84% | n/a | Clear | WSW at 6 mph | Estimated | Save | |
| Tokunoshima | 61 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Tokunoshima Island | 61 °F | 83% | n/a | Rain | NNE at 21 mph | Estimated | Save | |
| Tokushima | 41 °F | 49% | 30.19 in | Scattered Clouds | WNW at 12 mph | 9:00 PM JST | Save | |
| Tokushima Air Base | 36 °F | 70% | 30.15 in | Mostly Cloudy | WSW at 6 mph | 9:00 PM JST | Save | |
| Tokyo | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Tokyo - Kashiwa | 33.1 °F | 90% | n/a | Calm | Estimated | Save | ||
| Tokyo Downtown | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Tokyo Heliport | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Tomakomai | 0 °F | 85% | 29.95 in | Partly Cloudy | East at 4 mph | 2:30 AM JST | Save | |
| Tottori | 34 °F | 81% | 30.21 in | Partly Cloudy | SSE at 4 mph | 12:00 AM JST | Save | |
| Tottori Airport | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Toyama | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Toyama | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Toyooka | 37 °F | 60% | 30.18 in | Mostly Cloudy | NNW at 16 mph | 9:00 PM JST | Save | |
| Tsu | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Tsuiki Air Base | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Tsuruga | 34 °F | 81% | 30.18 in | Light Showers Snow | West at 13 mph | 2:00 AM JST | Save | |
| Tsurugisan | 30 °F | 82% | n/a | Mostly Cloudy | NW at 7 mph | Estimated | Save | |
| Tsushima | 41 °F | 61% | n/a | Clear | NW at 18 mph | Estimated | Save | |
| Tsuyama | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Uchinoura | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Ueno | 35.5 °F | 82% | 30.05 in | Mostly Cloudy | North at 4.0 mph | 2:40 AM JST | Save | |
| Unzendake | 37 °F | 75% | 30.18 in | Mostly Cloudy | East at 4 mph | 9:00 PM JST | Save | |
| Urakawa | 17 °F | 41% | 29.95 in | Clear | NNW at 9 mph | 12:00 AM JST | Save | |
| Ushibuka | 37 °F | 70% | 30.15 in | Light Showers Snow | Variable at 1 mph | 9:00 PM JST | Save | |
| Utsunomiya | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Utsunomiya Air Base | 28 °F | 93% | 29.98 in | Partly Cloudy | NNW at 6 mph | 2:00 AM JST | Save | |
| Uwajima | 43 °F | 49% | 30.18 in | Mostly Cloudy | North at 10 mph | 9:00 PM JST | Save | |
| Wajima | 34 °F | 65% | 30.15 in | Light Snow | NNW at 10 mph | 12:00 AM JST | Save | |
| Wakayama | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Wakkanai | 14 °F | 58% | 29.90 in | Snow | NW at 10 mph | 12:00 AM JST | Save | |
| Wakkanai Airport | 16 °F | 72% | n/a | Snow | WNW at 18 mph | Estimated | Save | |
| Yakushima | 52 °F | 66% | n/a | Cloudy | NNW at 17 mph | Estimated | Save | |
| Yamagata | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Yamagata | 27 °F | 64% | 30.04 in | Mostly Cloudy | NE at 8 mph | 9:00 PM JST | Save | |
| Yamaguchi | 41 °F | 45% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 9:00 PM JST | Save | |
| Yamaguchi Ube | 39 °F | 61% | 30.21 in | Mostly Cloudy | Variable at 2 mph | 2:00 AM JST | Save | |
| Yao | 39 °F | 52% | 30.18 in | Mostly Cloudy | NW at 9 mph | 2:30 AM JST | Save | |
| Yokkaichi | 39 °F | 70% | 30.12 in | Mostly Cloudy | NW at 21 mph | 2:30 AM JST | Save | |
| Yokohama | 38.8 °F | 67% | 29.94 in | Partly Cloudy | NNE at 5.8 mph | 2:48 AM JST | Save | |
| Yokosuka Fwf | 37 °F | 81% | 30.01 in | Partly Cloudy | North at 14 mph | 2:30 AM JST | Save | |
| Yokota Air Base | 32 °F | 73% | 30.04 in | Clear | Calm | 11:55 PM JST | Save | |
| Yonago | 32 °F | 80% | 30.18 in | Mostly Cloudy | South at 6 mph | 2:00 AM JST | Save | |
| Yonaguni | 68 °F | 81% | n/a | Cloudy | NNE at 25 mph | Estimated | Save | |
| Yonagunijima | 68 °F | 81% | n/a | Cloudy | NNE at 25 mph | Estimated | Save | |
| Zama | 36.4 °F | 69% | n/a | North at 2.0 mph | Estimated | Save | ||