Hourly Weather Forecast for

San Francisco, California (94101)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday Night
nt_partlycloudy Partly cloudy skies. Low around 50F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 59 | 44 56 | 46 53 | 45
Wind 0 mph North 1 mph SE 2 mph SE 3 mph NNE
Humidity 85% 59% 69% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 14%
Conditions Clear
Sunrise & Sunset
6:42 AM
6:02 PM
Sunday
clear A mainly sunny sky. High around 65F. Winds NNE at 5 to 10 mph.
Sunday Night
nt_clear Mainly clear early, then a few clouds later on. Low 51F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 40 60 | 37 58 | 43 53 | 44
Wind 4 mph ENE 7 mph NE 8 mph WNW 3 mph SW
Humidity 66% 42% 56% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 5%
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 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 59 | 44 57 | 44 53 | 42
Wind 7 mph SW 9 mph WSW 5 mph NW 3 mph NNE
Humidity 77% 59% 63% 66%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 71% 62% 7% 0%
Conditions Mostly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
6:39 AM
6:04 PM
Tuesday
clear Sunny. High around 65F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear Clear to partly cloudy. Low 49F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 41 61 | 45 58 | 46 54 | 44
Wind 1 mph NNE 6 mph W 9 mph W 2 mph S
Humidity 74% 55% 65% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 2% 12% 3%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:38 AM
6:05 PM
Wednesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 67F. Winds light and variable.
Wednesday Night
nt_clear Clear. Low around 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 41 62 | 45 60 | 46 54 | 44
Wind 1 mph SE 4 mph NE 5 mph NW 1 mph ENE
Humidity 70% 53% 59% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 54% 8% 0% 0%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:37 AM
6:06 PM
Thursday
clear Sunny skies. High 69F. Winds light and variable.
Thursday Night
nt_clear Clear. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 41 65 | 46 61 | 46 55 | 46
Wind 2 mph E 4 mph ENE 5 mph W 0 mph W
Humidity 70% 50% 59% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 2% 2% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:35 AM
6:07 PM
Friday
partlycloudy Partly cloudy. High 69F. Winds N at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low 52F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 64 | 49 62 | 47 55 | 46
Wind 1 mph E 5 mph NNE 6 mph WNW 2 mph NW
Humidity 77% 57% 60% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 35% 29% 33%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:34 AM
6:08 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 71F. Winds SW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 54F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 67 | 47 64 | 48 56 | 46
Wind 0 mph SE 5 mph SSW 7 mph W 2 mph WSW
Humidity 71% 49% 58% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 37% 39% 34% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:32 AM
6:09 PM
Sunday
clear A few clouds early, otherwise mostly sunny. High 72F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_clear Generally fair. Low 53F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 46 66 | 51 66 | 50 56 | 47
Wind 0 mph SW 4 mph SW 10 mph WSW 4 mph SW
Humidity 74% 59% 57% 71%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 60% 47% 15% 21%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:31 AM
7:10 PM
Monday
partlycloudy Partly cloudy skies. High 69F. Winds SW at 5 to 10 mph.
Monday Night
nt_chancerain Cloudy with a few showers. Low 53F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 46 62 | 50 63 | 49 56 | 47
Wind 2 mph SW 4 mph SSW 9 mph WSW 4 mph SSW
Humidity 74% 65% 61% 72%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 41% 63% 25% 31%
Conditions Partly Cloudy Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:29 AM
7:11 PM
Tuesday
chancerain A shower or two around the area in the morning, then partly cloudy in the afternoon. High 66F. Winds SW at 10 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain Cloudy with periods of light rain. Low 53F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 46 62 | 51 61 | 49 55 | 47
Wind 3 mph SSW 6 mph SSW 10 mph WSW 3 mph SSW
Humidity 73% 66% 64% 74%
Chance of Precip. 30% 20% 20% 60%
Cloud Cover 43% 62% 60% 80%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Showers early becoming a steady light rain later in the day. High 66F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_chancerain Cloudy. Some light rain is likely. Low 52F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 46 62 | 50 61 | 49 56 | 47
Wind 3 mph SSW 6 mph S 9 mph WSW 4 mph SW
Humidity 74% 66% 66% 70%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 80% 69% 80% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Showers early becoming less numerous later in the day. High 64F. Winds W at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Cloudy with showers. Low 51F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 60 | 48 59 | 47 54 | 45
Wind 3 mph WSW 5 mph WSW 10 mph W 3 mph W
Humidity 72% 65% 65% 71%
Chance of Precip. 60% 40% 20% 50%
Cloud Cover 50% 50% 37% 50%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Considerable cloudiness with occasional rain showers. High 64F. Winds W at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancerain Showers early becoming a steady light rain late. Low around 50F. Winds WSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 44 60 | 48 59 | 47 54 | 44
Wind 2 mph SW 7 mph WSW 11 mph WNW 5 mph W
Humidity 73% 65% 63% 68%
Chance of Precip. 50% 40% 30% 50%
Cloud Cover 50% 63% 42% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Cloudy with occasional light rain. High 63F. Winds WSW at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Steady light rain in the evening. Showers continuing late. Low 49F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 43 59 | 48 58 | 48 53 | 45
Wind 2 mph SW 6 mph SW 11 mph W 5 mph WNW
Humidity 73% 67% 67% 75%
Chance of Precip. 60% 60% 60% 40%
Cloud Cover 80% 51% 80% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise