Hourly Weather Forecast for Saturday

Key West, Florida (33040)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
80 / 72
80 / 72
79 / 71
81 / 72
85 / 72
86 / 72
84 / 72
81 / 72
Humidity (%):
76% 77% 77% 74% 65% 63% 66% 76%
Pressure (in):
29.99 29.99 29.99 30.01 30.01 30.0 29.97 29.92
Wind (mph):
ESE
8 mph ESE
(112°)
ESE
7 mph ESE
(121°)
ESE
6 mph ESE
(115°)
ESE
7 mph ESE
(112°)
ESE
10 mph ESE
(111°)
ESE
12 mph ESE
(108°)
ESE
11 mph ESE
(108°)
ESE
9 mph ESE
(108°)
Conditions:
Clear
Chance of a Thunderstorm
Clear
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Clear
Probability of Precipitation (%):
20%
0.0 in
30%
0.0 in
20%
0.0 in
40%
0.0 in
30%
0.0 in
40%
0.01 in
40%
0.01 in
20%
0.0 in
Cloud Cover (%):
15% 35% 18% 50% 35% 50% 50% 10%
Monday
partlycloudy A mix of clouds and sun. High 89F. Winds SW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. A stray shower or thunderstorm is possible. Low 81F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 77 87 | 76 87 | 74 82 | 75
Wind 8 mph SSW 9 mph SW 8 mph NNE 6 mph ESE
Humidity 86% 70% 67% 79%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 59% 59% 8% 30%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:54 AM
7:54 PM
Tuesday
clear Mostly sunny skies. A stray shower or thunderstorm is possible. High 88F. Winds S at 10 to 20 mph.
Tuesday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 79F. Winds SSE at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 82 | 75 88 | 75 86 | 75 81 | 75
Wind 13 mph SSE 13 mph S 8 mph SSE 6 mph SSE
Humidity 80% 67% 68% 82%
Chance of Precip. 20% 0% 20% 40%
Cloud Cover 30% 27% 30% 72%
Conditions Partly Cloudy Clear Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:53 AM
7:54 PM
Wednesday
tstorms Thunderstorms. High 87F. Winds SW at 15 to 25 mph. Chance of rain 80%.
Wednesday Night
nt_tstorms Thunderstorms. Low 76F. Winds W at 15 to 25 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 75 86 | 76 85 | 76 79 | 74
Wind 12 mph SSW 17 mph SW 19 mph WSW 15 mph W
Humidity 85% 72% 75% 85%
Chance of Precip. 30% 80% 70% 80%
Cloud Cover 59% 75% 77% 99%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
6:52 AM
7:55 PM
Thursday
tstorms Windy with showers and thunderstorms likely. High 83F. Winds NW at 20 to 30 mph. Chance of rain 90%.
Thursday Night
nt_mostlycloudy Considerable cloudiness. Low 73F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 72 83 | 68 81 | 66 76 | 64
Wind 17 mph W 21 mph WNW 21 mph NW 12 mph NW
Humidity 83% 62% 61% 66%
Chance of Precip. 90% 40% 20% 10%
Cloud Cover 96% 89% 83% 84%
Conditions Thunderstorm Chance of a Thunderstorm Partly Cloudy Overcast
Sunrise & Sunset
6:52 AM
7:55 PM
Friday
partlycloudy Partly cloudy. High 82F. Winds NW at 10 to 20 mph.
Friday Night
nt_clear Generally fair. Low 74F. Winds NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 64 81 | 62 80 | 61 76 | 59
Wind 14 mph NW 16 mph NW 15 mph NNW 9 mph NNW
Humidity 70% 52% 52% 56%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 57% 14% 37% 23%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
6:51 AM
7:56 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 82F. Winds ENE at 10 to 20 mph.
Saturday Night
nt_clear A few clouds from time to time. Low near 75F. Winds ENE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 58 81 | 63 81 | 60 78 | 63
Wind 7 mph NNE 12 mph ENE 12 mph ENE 13 mph ENE
Humidity 55% 54% 49% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 53% 54% 19% 24%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:50 AM
7:56 PM
Sunday
clear Mostly sunny skies. High near 85F. Winds E at 10 to 20 mph.
Sunday Night
nt_chancetstorms Variable clouds with thunderstorms, especially overnight. Low near 75F. Winds E at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 65 83 | 66 83 | 68 78 | 69
Wind 10 mph ENE 14 mph ENE 15 mph E 14 mph E
Humidity 69% 55% 61% 74%
Chance of Precip. 0% 20% 20% 30%
Cloud Cover 23% 26% 19% 35%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
6:50 AM
7:56 PM
Monday
chancetstorms Scattered thunderstorms in the morning, then becoming mostly sunny late. High around 85F. Winds E at 10 to 20 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly to mostly cloudy with a chance of thunderstorms. Low 76F. Winds E at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 68 83 | 69 83 | 69 79 | 70
Wind 11 mph E 15 mph E 15 mph E 10 mph E
Humidity 77% 61% 63% 74%
Chance of Precip. 50% 20% 20% 30%
Cloud Cover 50% 18% 26% 35%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
6:49 AM
7:57 PM
Tuesday
chancetstorms Scattered thunderstorms in the morning, then becoming sunny late. High 86F. Winds E at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms A few isolated thunderstorms developing late. Low 78F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 77 | 70 85 | 71 84 | 70 80 | 72
Wind 7 mph E 11 mph E 11 mph E 8 mph ESE
Humidity 78% 63% 63% 76%
Chance of Precip. 50% 20% 0% 20%
Cloud Cover 50% 19% 3% 15%
Conditions Chance of a Thunderstorm Clear Clear Clear
Sunrise & Sunset
6:48 AM
7:57 PM
Wednesday
chancetstorms Scattered showers and thunderstorms. High 87F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Clear skies overnight. Low 78F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 71 85 | 72 84 | 72 80 | 72
Wind 6 mph ESE 10 mph ESE 11 mph ESE 9 mph ESE
Humidity 77% 65% 66% 78%
Chance of Precip. 20% 30% 40% 20%
Cloud Cover 18% 35% 50% 11%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:48 AM
7:58 PM
Thursday
clear Mainly sunny. High 86F. Winds SE at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low 79F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 85 | 73 85 | 73 80 | 73
Wind 6 mph SE 10 mph SE 10 mph ESE 9 mph SE
Humidity 77% 66% 67% 78%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 10% 12% 13% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Sunny. High 88F. Winds SE at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low near 80F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 73 86 | 73 85 | 73 81 | 74
Wind 7 mph SSE 8 mph SSE 8 mph SE 9 mph SE
Humidity 79% 66% 67% 78%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 15% 14% 11% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Sunny. High 87F. Winds SSE at 5 to 10 mph.
Saturday Night
nt_clear Clear skies. Low around 80F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 74 87 | 74 86 | 74 82 | 74
Wind 8 mph SSE 8 mph SSE 7 mph ESE 6 mph SE
Humidity 79% 66% 68% 79%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 11% 10% 9% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear Sunny skies. High 88F. Winds SSE at 5 to 10 mph.
Sunday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low near 80F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 74 87 | 75 86 | 74 82 | 74
Wind 5 mph SSE 6 mph SSE 7 mph E 6 mph ESE
Humidity 80% 67% 68% 78%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 17% 16% 18% 35%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
clear Sunny. High 89F. Winds SE at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low around 80F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 74 87 | 74 87 | 74 83 | 74
Wind 4 mph SSE 6 mph SSE 7 mph E 6 mph ESE
Humidity 79% 66% 66% 75%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 20% 17% 15% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise