Hourly Weather Forecast for Friday

San Francisco International, California (94128)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday Night
nt_chancerain Partly cloudy and windy during the evening. Showers developing after midnight. Low 49F. Winds WNW at 20 to 30 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 61 | 48 57 | 48 54 | 47
Wind 18 mph West 21 mph WNW 24 mph WNW 13 mph WNW
Humidity 94% 64% 72% 80%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover % % 30% 28%
Conditions Scattered Clouds Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:43 AM
6:01 PM
Saturday
chancerain Overcast with rain showers at times. Thunder possible. High 58F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 46F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 57 | 48 56 | 47 52 | 46
Wind 8 mph WNW 5 mph NNW 6 mph NW 2 mph ENE
Humidity 85% 74% 73% 81%
Chance of Precip. 40% 30% 20% 0%
Cloud Cover 50% 40% 37% 12%
Conditions Chance of Rain Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
6:42 AM
6:02 PM
Sunday
clear A mainly sunny sky. High 64F. Winds NNE at 5 to 10 mph.
Sunday Night
nt_clear Mainly clear early, then a few clouds later on. Low 48F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 42 58 | 40 57 | 43 54 | 47
Wind 6 mph ENE 6 mph NE 10 mph NW 3 mph WSW
Humidity 80% 49% 59% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 1% 0% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:41 AM
6:03 PM
Monday
partlycloudy Cloudy skies early, followed by partial clearing. High 61F. Winds W at 10 to 15 mph.
Monday Night
nt_clear Clear skies. Low 48F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 47 58 | 48 58 | 45 53 | 46
Wind 5 mph SW 11 mph W 7 mph WNW 5 mph WNW
Humidity 89% 69% 62% 76%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 72% 86% 10% 0%
Conditions Mostly Cloudy Overcast Clear Clear
Sunrise & Sunset
6:39 AM
6:04 PM
Tuesday
clear Sunny. High 63F. Winds NNW at 10 to 20 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 48F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 59 | 47 57 | 49 53 | 45
Wind 4 mph N 7 mph N 11 mph WNW 3 mph SSW
Humidity 86% 63% 73% 75%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 12% 7% 17% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:38 AM
6:05 PM
Wednesday
clear Sunny skies. High near 65F. Winds NE at 5 to 10 mph.
Wednesday Night
nt_clear A mostly clear sky. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 42 60 | 39 59 | 44 53 | 45
Wind 2 mph SE 4 mph ENE 6 mph W 2 mph SSE
Humidity 78% 45% 58% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 3% 3% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:36 AM
6:06 PM
Thursday
clear Mostly sunny skies. High 66F. Winds SSW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low around 50F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 45 61 | 48 59 | 50 54 | 49
Wind 1 mph SE 3 mph WSW 7 mph WSW 4 mph SW
Humidity 83% 61% 73% 83%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 8% 24% 31% 32%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:35 AM
6:07 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 66F. Winds SSW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low near 50F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 62 | 52 60 | 50 54 | 50
Wind 0 mph S 5 mph SSE 7 mph W 1 mph S
Humidity 91% 69% 71% 85%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 40% 47% 27% 40%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:34 AM
6:08 PM
Saturday
partlycloudy Sunshine and clouds mixed. High around 70F. Winds SSE at 5 to 10 mph.
Saturday Night
nt_clear Clear skies with a few passing clouds. Low 53F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 65 | 52 63 | 52 57 | 51
Wind 1 mph SE 4 mph ESE 7 mph WNW 2 mph SSW
Humidity 86% 63% 67% 81%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 44% 45% 29% 30%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:32 AM
6:09 PM
Sunday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High around 70F. Winds S at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 53F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 64 | 53 66 | 52 58 | 50
Wind 1 mph S 5 mph SSE 9 mph SW 5 mph S
Humidity 82% 67% 61% 76%
Chance of Precip. 10% 20% 40% 50%
Cloud Cover 31% 33% 55% 67%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
7:31 AM
7:09 PM
Monday
chancerain Cloudy with occasional light rain. High 67F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_tstorms Showers and scattered thunderstorms. Low 53F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 49 62 | 53 63 | 52 56 | 51
Wind 5 mph S 10 mph S 12 mph SW 5 mph SSW
Humidity 81% 72% 66% 82%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 80% 80% 64% 60%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Considerable cloudiness with occasional rain showers. High near 65F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Cloudy with a few showers. Low 52F. Winds SW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 61 | 53 62 | 51 56 | 50
Wind 6 mph SSW 7 mph S 11 mph WSW 5 mph SW
Humidity 84% 74% 68% 81%
Chance of Precip. 60% 50% 20% 20%
Cloud Cover 80% 52% 44% 27%
Conditions Chance of Rain Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Chance of a shower or two during the morning, followed by partly cloudy skies in the afternoon. High 64F. Winds WSW at 10 to 15 mph. Chance of rain 30%.
Wednesday Night
nt_chancerain Cloudy with occasional rain showers. Low 51F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 60 | 51 61 | 49 55 | 47
Wind 3 mph SW 6 mph SW 12 mph W 4 mph WSW
Humidity 85% 72% 66% 75%
Chance of Precip. 30% 20% 20% 40%
Cloud Cover 40% 28% 31% 50%
Conditions Chance of Rain Clear Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 64F. Winds WNW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low near 50F. Winds W at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 60 | 49 61 | 48 55 | 47
Wind 5 mph W 7 mph NW 12 mph WNW 5 mph W
Humidity 79% 68% 62% 75%
Chance of Precip. 20% 10% 50% 60%
Cloud Cover 41% 35% 50% 50%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Cloudy with occasional light rain. High 63F. Winds W at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancerain Occasional light rain. Low around 50F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 59 | 50 60 | 50 54 | 49
Wind 2 mph W 5 mph S 9 mph W 3 mph WSW
Humidity 80% 72% 70% 82%
Chance of Precip. 50% 60% 50% 60%
Cloud Cover 60% 80% 60% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise