Hourly Weather Forecast for Friday

San Francisco International, California (94128)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
49 / 46
48 / 46
52 / 48
58 / 49
61 / 48
59 / 49
55 / 51
54 / 49
Humidity (%):
90% 91% 86% 73% 63% 70% 86% 84%
Pressure (in):
30.05 30.08 30.11 30.13 30.11 30.11 30.14 30.15
Wind (mph):
SW
3 mph SW
(224°)
SW
3 mph SW
(228°)
WSW
2 mph WSW
(257°)
N
4 mph N
(353°)
N
3 mph N
(0°)
NW
5 mph NW
(304°)
W
5 mph W
(281°)
SW
2 mph SW
(223°)
Conditions:
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Probability of Precipitation (%):
0% 0% 0% 0% 0% 0% 0% 0%
Cloud Cover (%):
20% 31% 55% 55% 51% 52% 51% 55%
Saturday
clear Sunny. High 66F. Winds NNW at 5 to 10 mph.
Saturday Night
nt_clear Clear to partly cloudy. Low 47F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 39 63 | 40 59 | 47 51 | 47
Wind 6 mph NE 5 mph N 5 mph WSW 4 mph SW
Humidity 62% 42% 64% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 7% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:14 AM
5:32 PM
Sunday
partlycloudy Partly cloudy skies. High 63F. Winds light and variable.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 51F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 58 | 50 57 | 50 53 | 48
Wind 3 mph WSW 4 mph N 5 mph WNW 2 mph SW
Humidity 90% 73% 78% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 52% 53% 52% 62%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:13 AM
5:33 PM
Monday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High near 65F. Winds WNW at 5 to 10 mph.
Monday Night
nt_fog Partly cloudy skies early will give way to considerable cloudiness and fog after midnight. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 61 | 52 58 | 55 55 | 55
Wind 1 mph W 3 mph NNW 6 mph W 2 mph WSW
Humidity 86% 73% 89% 100%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 50% 58% 60% 100%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
7:12 AM
5:34 PM
Tuesday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 63F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Considerable cloudiness. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 58 | 55 57 | 56 52 | 52
Wind 1 mph SW 5 mph NNW 5 mph W 2 mph WNW
Humidity 100% 89% 95% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 94% 68% 80% 76%
Conditions Overcast Mostly Cloudy Overcast Mostly Cloudy
Sunrise & Sunset
7:11 AM
5:35 PM
Wednesday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 63F. Winds light and variable.
Wednesday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low near 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 59 | 53 58 | 52 52 | 49
Wind 1 mph ESE 4 mph NNE 5 mph WSW 5 mph SSW
Humidity 90% 79% 80% 90%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 76% 52% 36% 58%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:10 AM
5:36 PM
Thursday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 63F. Winds SSE at 5 to 10 mph.
Thursday Night
nt_chancerain Showers early becoming a steady light rain late. Low around 55F. Winds S at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 60 | 52 59 | 52 56 | 52
Wind 5 mph S 7 mph SE 10 mph S 11 mph S
Humidity 96% 75% 78% 87%
Chance of Precip. 10% 10% 10% 40%
Cloud Cover 73% 63% 65% 86%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:09 AM
5:37 PM
Friday
rain Rain likely. High near 60F. Winds SSE at 10 to 20 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
Friday Night
nt_chancerain Cloudy with periods of light rain. Low 57F. Winds SSE at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 59 | 55 58 | 56 58 | 56
Wind 12 mph SSE 13 mph SSE 14 mph S 11 mph SSE
Humidity 83% 84% 93% 92%
Chance of Precip. 70% 70% 70% 70%
Cloud Cover 80% 100% 85% 86%
Conditions Chance of Rain Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:08 AM
5:38 PM
Saturday
chancerain Light rain early...then remaining cloudy with showers in the afternoon. High 64F. Winds S at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Cloudy with a few showers. Low around 55F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 62 | 60 61 | 59 58 | 58
Wind 8 mph S 6 mph S 6 mph SSW 4 mph SSW
Humidity 94% 94% 93% 99%
Chance of Precip. 60% 60% 40% 20%
Cloud Cover 92% 88% 81% 79%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:07 AM
5:39 PM
Sunday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 66F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low around 55F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 62 | 59 61 | 59 57 | 56
Wind 2 mph SSW 4 mph N 7 mph W 5 mph SSW
Humidity 100% 89% 93% 96%
Chance of Precip. 20% 10% 40% 40%
Cloud Cover 81% 51% 63% 70%
Conditions Overcast Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
7:06 AM
5:41 PM
Monday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High near 65F. Winds NW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low 52F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 62 | 55 60 | 54 55 | 52
Wind 7 mph WNW 9 mph NW 11 mph NW 7 mph NNW
Humidity 94% 79% 81% 90%
Chance of Precip. 30% 10% 0% 10%
Cloud Cover 67% 9% 12% 14%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
7:05 AM
5:42 PM
Tuesday
clear Mainly sunny. High 67F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 51F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 62 | 52 61 | 53 54 | 48
Wind 7 mph N 9 mph N 8 mph NNW 5 mph N
Humidity 88% 69% 74% 82%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 17% 18% 16% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 68F. Winds N at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Overcast with rain showers at times. Low 52F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 62 | 50 62 | 52 55 | 49
Wind 4 mph NNE 6 mph NNE 5 mph NW 4 mph N
Humidity 82% 63% 71% 82%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 26% 42% 55% 59%
Conditions Clear Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 68F. Winds NNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Clear to partly cloudy. Low 52F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 63 | 50 62 | 52 55 | 48
Wind 3 mph NNE 5 mph N 7 mph WNW 6 mph NNW
Humidity 83% 64% 70% 79%
Chance of Precip. 20% 10% 0% 0%
Cloud Cover 54% 47% 37% 27%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Intervals of clouds and sunshine. High 67F. Winds NNW at 5 to 10 mph.
Friday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low 51F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 62 | 51 61 | 52 54 | 47
Wind 5 mph N 7 mph N 8 mph NW 8 mph NNW
Humidity 80% 66% 71% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 17% 36% 48% 51%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Showers early becoming less numerous later in the day. High 66F. Winds N at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low near 50F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 61 | 47 61 | 50 53 | 46
Wind 7 mph NNE 7 mph N 9 mph NNW 7 mph NNW
Humidity 79% 61% 67% 79%
Chance of Precip. 40% 30% 0% 0%
Cloud Cover 53% 54% 58% 60%
Conditions Chance of Rain Chance of Rain Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise