Hourly Weather Forecast for Saturday

San Antonio, Texas (78221)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. A few storms may be severe. High 88F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_tstorms Scattered thunderstorms during the evening becoming more widespread overnight. Heavy downpours are possible. A few storms may be severe. Low 67F. SE winds shifting to NNE at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 70 81 | 71 85 | 61 75 | 73
Wind 4 mph SSW 7 mph SSE 11 mph SSE 10 mph SE
Humidity 99% 70% 46% 94%
Chance of Precip. 50% 20% 50% 30%
Cloud Cover 71% 51% 50% 49%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:56 AM
8:07 PM
Monday
partlycloudy Partly cloudy. A stray shower or thunderstorm is possible. High 86F. Winds NNW at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. A stray shower or thunderstorm is possible. Low 62F. Winds NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 61 78 | 54 83 | 52 68 | 52
Wind 10 mph N 6 mph N 6 mph W 8 mph N
Humidity 79% 43% 34% 56%
Chance of Precip. 40% 0% 0% 20%
Cloud Cover 56% 25% 24% 30%
Conditions Chance of Rain Clear Clear Partly Cloudy
Sunrise & Sunset
6:55 AM
8:07 PM
Tuesday
partlycloudy Partly cloudy skies. High 69F. Winds N at 15 to 25 mph.
Tuesday Night
nt_clear Clear skies. Low 51F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 67 | 53 68 | 51 60 | 48
Wind 12 mph N 17 mph N 15 mph N 6 mph N
Humidity 84% 61% 55% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 42% 7% 26% 5%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:55 AM
8:08 PM
Wednesday
clear Mainly sunny. High 76F. Winds NNW at 5 to 10 mph.
Wednesday Night
nt_clear Clear. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 67 | 45 74 | 47 59 | 48
Wind 5 mph NW 8 mph NNW 6 mph NNW 4 mph E
Humidity 78% 46% 38% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 2% 4% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:54 AM
8:09 PM
Thursday
clear A mainly sunny sky. High 78F. Winds light and variable.
Thursday Night
nt_clear A mostly clear sky. Low 56F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 71 | 51 76 | 52 63 | 49
Wind 2 mph E 4 mph WSW 4 mph SE 4 mph SSE
Humidity 80% 50% 43% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 8% 13% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:53 AM
8:09 PM
Friday
clear Mostly sunny skies. High near 80F. Winds SE at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 59F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 72 | 53 77 | 54 65 | 54
Wind 3 mph SSE 6 mph SE 8 mph SE 6 mph SSE
Humidity 81% 51% 44% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 28% 30% 18%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:52 AM
8:10 PM
Saturday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High 81F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 62F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 74 | 59 79 | 58 67 | 61
Wind 3 mph SE 8 mph SSE 10 mph SE 6 mph SE
Humidity 86% 61% 49% 80%
Chance of Precip. 10% 10% 40% 10%
Cloud Cover 2% 52% 55% 60%
Conditions Clear Partly Cloudy Chance of Rain Mostly Cloudy
Sunrise & Sunset
6:51 AM
8:10 PM
Sunday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 82F. Winds SE at 10 to 20 mph. Chance of rain 40%.
Sunday Night
nt_tstorms Mostly cloudy in the evening with scattered thunderstorms developing after midnight. Low around 65F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 75 | 63 79 | 63 70 | 66
Wind 5 mph ESE 11 mph SE 13 mph SE 8 mph SE
Humidity 93% 65% 58% 89%
Chance of Precip. 10% 20% 40% 20%
Cloud Cover 69% 73% 68% 75%
Conditions Mostly Cloudy Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:50 AM
8:11 PM
Monday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 83F. Winds SSE at 10 to 15 mph. Chance of rain 80%.
Monday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 67F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 77 | 66 80 | 65 71 | 69
Wind 7 mph SE 12 mph SSE 12 mph SSE 8 mph SE
Humidity 100% 71% 60% 94%
Chance of Precip. 50% 60% 50% 50%
Cloud Cover 85% 85% 82% 50%
Conditions Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:49 AM
8:12 PM
Tuesday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High around 85F. Winds SSE at 10 to 20 mph. Chance of rain 80%.
Tuesday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 69F. Winds SE at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 68 78 | 71 82 | 69 72 | 71
Wind 7 mph SE 13 mph SSE 13 mph SSE 9 mph SE
Humidity 100% 79% 65% 96%
Chance of Precip. 50% 50% 60% 40%
Cloud Cover 78% 64% 75% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:49 AM
8:12 PM
Wednesday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low near 70F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 70 78 | 71 81 | 69 73 | 71
Wind 7 mph SE 11 mph SSE 11 mph SSE 9 mph SE
Humidity 100% 78% 66% 94%
Chance of Precip. 40% 40% 50% 40%
Cloud Cover 60% 62% 58% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Variable clouds with scattered thunderstorms. High 86F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Scattered clouds with the possibility of an isolated thunderstorm developing overnight. Low around 70F. Winds SE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 70 79 | 70 83 | 68 74 | 70
Wind 7 mph SE 11 mph SSE 11 mph SSE 9 mph SE
Humidity 99% 75% 62% 88%
Chance of Precip. 40% 30% 40% 20%
Cloud Cover 53% 59% 51% 49%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Variable clouds with scattered showers and thunderstorms, mainly in the afternoon. High around 85F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low 69F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 70 79 | 71 82 | 70 73 | 71
Wind 7 mph SE 12 mph SE 11 mph SE 9 mph SE
Humidity 96% 76% 66% 92%
Chance of Precip. 30% 20% 50% 40%
Cloud Cover 63% 66% 57% 54%
Conditions Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Isolated thunderstorms in the morning. Skies will become partly cloudy later in the day. High near 85F. Winds SE at 10 to 15 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Partly to mostly cloudy with a chance of thunderstorms. Low around 70F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 70 79 | 70 82 | 69 73 | 70
Wind 7 mph SE 12 mph SE 11 mph SE 8 mph ESE
Humidity 100% 75% 65% 90%
Chance of Precip. 30% 20% 20% 40%
Cloud Cover 66% 66% 49% 50%
Conditions Chance of a Thunderstorm Mostly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 70 79 | 70 82 | 69 73 | 70
Wind 7 mph SE 12 mph SE 11 mph SE 0 mph WSW
Humidity 100% 75% 65% 88%
Chance of Precip. 30% 20% 20% 0%
Cloud Cover 66% 66% 49% %
Conditions Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise