San Francisco, CA 94161 Hourly Weather

City and County of San Francisco County3:44 PM PDT37.77°N, 122.42°W

Next 48 hours

3 PM 6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 219 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Mostly Cloudy 67° 67° 12% 0.00 in W 5 72% 58° 77% 2
4 PM Slight Chance Rain Showers 67° 67° 16% 0.00 in W 6 71% 57° 63% 1
5 PM Chance Rain Showers 67° 67° 53% 0.01 in W 7 70% 56° 79% 0
6 PM Chance Rain Showers 64° 65° 38% 0.01 in W 5 74% 56° 83% 0
7 PM Chance Rain Showers 63° 63° 33% 0.01 in WSW 3 G9 78% 56° 75% 0
8 PM Chance Rain Showers 62° 62° 25% 0.01 in W 3 G9 80% 56° 74% 0
9 PM Slight Chance Rain Showers 61° 61° 22% 0.01 in W 3 G9 82% 56° 60% 0
10 PM Slight Chance Rain Showers 61° 61° 17% 0.01 in NW 5 83% 56° 66% 0
11 PM Mostly Cloudy 60° 60° 14% <0.01 in WNW 3 G9 84% 55° 68% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 60° 60° 23% <0.01 in WNW 3 G8 86% 56° 70% 0
1 AM Chance Rain Showers 59° 59° 30% <0.01 in NW 2 88% 56° 73% 0
2 AM Chance Rain Showers 59° 59° 47% <0.01 in NNE 2 89% 56° 70% 0
3 AM Chance Rain Showers 58° 58° 53% <0.01 in N 2 90% 55° 69% 0
4 AM Chance Rain Showers 58° 58° 47% <0.01 in SW 2 91% 55° 68% 0
5 AM Rain Showers Likely 57° 57° 58% 0.01 in WSW 2 93% 55° 72% 0
6 AM Chance Rain Showers 57° 57° 49% 0.01 in SW 2 94% 56° 72% 0
7 AM Chance Rain Showers 57° 57° 38% 0.01 in SSW 2 95% 56° 71% 0
8 AM Chance Rain Showers 58° 58° 32% 0.01 in S 2 96% 57° 78% 0
9 AM Chance Rain Showers 59° 59° 31% 0.01 in S 3 97% 58° 71% 1
10 AM Chance Rain Showers 61° 61° 33% 0.01 in S 3 98% 60° 70% 2
11 AM Chance Rain Showers 62° 62° 45% <0.01 in S 5 96% 61° 78% 3
12 PM Chance Rain Showers 63° 63° 47% <0.01 in S 5 94% 61° 74% 4
1 PM Chance Rain Showers 63° 63° 50% <0.01 in SW 6 93% 61° 82% 4
2 PM Rain Showers Likely 64° 64° 64% <0.01 in WSW 8 89% 60° 76% 4
3 PM Chance Rain Showers 63° 63° 52% <0.01 in WSW 9 88% 59° 68% 2
4 PM Chance Rain Showers 63° 63° 45% <0.01 in WSW 10 88% 59° 63% 1
5 PM Partly Sunny 62° 62° 6% 0.00 in W 12 87% 58° 68% 0
6 PM Mostly Cloudy 60° 60° 7% 0.00 in W 10 G16 90% 57° 68% 0
7 PM Mostly Cloudy 59° 59° 6% 0.00 in W 8 G15 91% 56° 68% 0
8 PM Mostly Cloudy 58° 58° 5% 0.00 in W 8 G15 90% 56° 52% 0
9 PM Mostly Cloudy 58° 58° 0% 0.00 in W 8 G15 91% 55° 52% 0
10 PM Mostly Cloudy 58° 58° 0% 0.00 in W 8 G16 91% 55° 52% 0
11 PM Mostly Cloudy 58° 58° 0% 0.00 in W 6 G15 89% 54° 70% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 0% 0.00 in W 6 G15 90% 54° 70% 0
1 AM Mostly Cloudy 57° 57° 0% 0.00 in W 6 G15 91% 54° 70% 0
2 AM Partly Cloudy 56° 56° 0% 0.00 in W 3 G9 90% 54° 45% 0
3 AM Partly Cloudy 56° 56° 0% 0.00 in W 3 G9 91% 53° 45% 0
4 AM Partly Cloudy 55° 55° 0% 0.00 in W 3 G9 92% 53° 45% 0
5 AM Mostly Cloudy 55° 55° 0% 0.00 in WNW 2 94% 53° 70% 0
6 AM Mostly Cloudy 54° 54° 0% 0.00 in WNW 2 96% 53° 70% 0
7 AM Mostly Cloudy 54° 54° 0% 0.00 in WNW 2 97% 54° 70% 0
8 AM Partly Sunny 55° 55° 0% 0.00 in N 3 98% 55° 54% 0
9 AM Partly Sunny 56° 56° 0% 0.00 in N 3 98% 56° 54% 1
10 AM Partly Sunny 58° 58° 0% 0.00 in N 3 97% 58° 54% 2
11 AM Mostly Sunny 61° 61° 0% 0.00 in NNE 5 93% 59° 37% 3
12 PM Mostly Sunny 63° 63° 0% 0.00 in NNE 5 86% 59° 37% 4
1 PM Mostly Sunny 66° 65° 0% 0.00 in NNE 5 78% 58° 37% 4
2 PM Sunny 67° 67° 0% 0.00 in NNW 5 72% 58° 15% 4
3 PM Sunny 67° 67° 0% 0.00 in NNW 5 70% 57° 15% 3
4 PM Sunny 67° 67° 0% 0.00 in NNW 5 70% 57° 15% 1
5 PM Sunny 65° 65° 0% 0.00 in WNW 12 72% 56° 2% 0
6 PM Clear 63° 63° 0% 0.00 in WNW 12 74% 55° 2% 0
7 PM Clear 61° 61° 0% 0.00 in WNW 12 77% 54° 2% 0
8 PM Clear 59° 59° 0% 0.00 in WNW 6 G12 80% 52° 3% 0
9 PM Clear 58° 57° 0% 0.00 in WNW 6 G12 82% 52° 3% 0
10 PM Clear 56° 57° 0% 0.00 in WNW 6 G12 84% 52° 3% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in Calm 85% 52° 6% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in Calm 86% 51° 6% 0
1 AM Mostly Clear 54° 54° 0% 0.00 in Calm 86% 50° 6% 0
2 AM Mostly Clear 54° 54° 0% 0.00 in Calm 86% 50° 8% 0
3 AM Mostly Clear 53° 53° 0% 0.00 in Calm 88% 50° 8% 0
4 AM Mostly Clear 53° 53° 0% 0.00 in Calm 89% 50° 8% 0
5 AM Mostly Clear 52° 52° 0% 0.00 in E 2 89% 49° 14% 0
6 AM Sunny 52° 52° 0% 0.00 in E 2 89% 49° 14% –
7 AM Sunny 52° 52° 0% 0.00 in E 2 88% 48° 14% –
8 AM Sunny 52° 52° 0% 0.00 in E 3 85% 48° 20% –
9 AM Sunny 55° 55° 0% 0.00 in E 3 80% 49° 20% –
10 AM Sunny 59° 59° 0% 0.00 in E 3 73% 50° 20% –
11 AM Sunny 62° 62° 0% 0.00 in NE 3 65% 51° 6% –
12 PM Sunny 66° 66° 0% 0.00 in NE 3 57% 50° 6% –
1 PM Sunny 68° 68° 0% 0.00 in NE 3 49% 49° 6% –
2 PM Sunny 70° 70° 0% 0.00 in N 2 44% 48° 2% –
3 PM Sunny 71° 71° 0% 0.00 in N 2 42% 47° 2% –
4 PM Sunny 70° 70° 0% 0.00 in N 2 44% 47° 2% –
5 PM Sunny 68° 68° 0% 0.00 in WNW 7 49% 48° 10% –
6 PM Mostly Clear 66° 66° 0% 0.00 in WNW 7 56% 50° 10% –
7 PM Mostly Clear 63° 63° 0% 0.00 in WNW 7 64% 50° 10% –
8 PM Mostly Clear 60° 60° 0% 0.00 in WNW 5 70% 50° 10% –
9 PM Mostly Clear 59° 59° 0% 0.00 in WNW 5 74% 50° 10% –
10 PM Mostly Clear 58° 58° 0% 0.00 in WNW 5 76% 50° 10% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in NNW 1 77% 50° 28% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 0% 0.00 in NNW 1 79% 50° 28% –
1 AM Partly Cloudy 55° 55° 0% 0.00 in NNW 1 80% 49° 28% –
2 AM Partly Cloudy 55° 55° 0% 0.00 in E 1 81% 49° 28% –
3 AM Partly Cloudy 55° 55° 0% 0.00 in E 1 82% 49° 28% –
4 AM Partly Cloudy 54° 54° 0% 0.00 in E 1 82% 49° 28% –
5 AM Mostly Cloudy 54° 54° 0% 0.00 in NE 2 83% 49° 51% –
6 AM Partly Sunny 54° 54° 0% 0.00 in NE 2 84% 50° 51% –
7 AM Partly Sunny 54° 54° 0% 0.00 in NE 2 86% 50° 51% –
8 AM Partly Sunny 54° 54° 0% 0.00 in NE 3 86% 50° 51% –
9 AM Partly Sunny 56° 56° 0% 0.00 in NE 3 83% 52° 51% –
10 AM Partly Sunny 58° 58° 0% 0.00 in NE 3 78% 53° 51% –
11 AM Partly Sunny 60° 60° 0% 0.00 in NE 3 73% 54° 52% –
12 PM Partly Sunny 63° 63° 0% 0.00 in NE 3 68% 54° 52% –
1 PM Partly Sunny 66° 66° 0% 0.00 in NE 3 63% 54° 52% –
2 PM Partly Sunny 68° 68° 0% 0.00 in NW 2 60% 53° 52% –
3 PM Partly Sunny 69° 69° 0% 0.00 in NW 2 57% 53° 52% –
4 PM Partly Sunny 69° 69° 0% 0.00 in NW 2 55% 52° 52% –
5 PM Mostly Sunny 68° 68° 1% 0.00 in W 6 56% 51° 26% –
6 PM Partly Cloudy 65° 65° 1% 0.00 in W 6 60% 51° 26% –
7 PM Partly Cloudy 62° 62° 1% 0.00 in W 6 67% 52° 26% –
8 PM Partly Cloudy 60° 60° 1% 0.00 in WNW 3 73% 52° 26% –
9 PM Partly Cloudy 59° 59° 1% 0.00 in WNW 3 76% 51° 26% –
10 PM Partly Cloudy 58° 58° 1% 0.00 in WNW 3 78% 51° 26% –
11 PM Partly Cloudy 58° 58° 2% 0.00 in WNW 2 79% 51° 27% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 57° 57° 2% 0.00 in WNW 2 80% 51° 27% –
1 AM Partly Cloudy 57° 57° 2% 0.00 in WNW 2 81% 51° 27% –
2 AM Partly Cloudy 56° 56° 2% 0.00 in WNW 1 82% 51° 27% –
3 AM Partly Cloudy 56° 56° 2% 0.00 in WNW 1 83% 51° 27% –
4 AM Partly Cloudy 56° 56° 2% 0.00 in WNW 1 84% 51° 27% –
5 AM Partly Cloudy 56° 56° 2% 0.00 in NNW 2 85% 51° 48% –
6 AM Mostly Sunny 55° 55° 2% 0.00 in NNW 2 88% 52° 48% –
7 AM Mostly Sunny 55° 55° 2% 0.00 in NNW 2 90% 52° 48% –
8 AM Mostly Sunny 56° 56° 2% 0.00 in NNE 3 90% 53° 48% –
9 AM Mostly Sunny 57° 57° 2% 0.00 in NNE 3 87% 53° 48% –
10 AM Mostly Sunny 60° 60° 2% 0.00 in NNE 3 83% 54° 48% –
11 AM Mostly Sunny 62° 62° 0% 0.00 in N 5 78% 55° 37% –
12 PM Mostly Sunny 64° 64° 0% 0.00 in N 5 72% 55° 37% –
1 PM Mostly Sunny 66° 66° 0% 0.00 in N 5 66% 54° 37% –
2 PM Mostly Sunny 66° 67° 0% 0.00 in WNW 5 62% 53° 37% –
3 PM Mostly Sunny 67° 67° 0% 0.00 in WNW 5 60% 52° 37% –
4 PM Mostly Sunny 66° 66° 0% 0.00 in WNW 5 60% 52° 37% –
5 PM Mostly Sunny 65° 65° 1% 0.00 in W 9 61% 51° 26% –
6 PM Partly Cloudy 63° 63° 1% 0.00 in W 9 64% 51° 26% –
7 PM Partly Cloudy 61° 61° 1% 0.00 in W 9 69% 51° 26% –
8 PM Partly Cloudy 59° 59° 1% 0.00 in WNW 6 73% 51° 26% –
9 PM Partly Cloudy 58° 58° 1% 0.00 in WNW 6 75% 50° 26% –
10 PM Partly Cloudy 57° 57° 1% 0.00 in WNW 6 77% 50° 26% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in WNW 3 79% 50° 40% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 0% 0.00 in WNW 3 80% 50° 40% –
1 AM Partly Cloudy 56° 56° 0% 0.00 in WNW 3 82% 50° 40% –
2 AM Partly Cloudy 55° 55° 0% 0.00 in NW 1 84% 50° 40% –
3 AM Partly Cloudy 55° 55° 0% 0.00 in NW 1 86% 51° 40% –
4 AM Partly Cloudy 54° 54° 0% 0.00 in NW 1 87% 51° 40% –
5 AM Mostly Cloudy 54° 54° 0% 0.00 in NNW 2 89% 51° 52% –
6 AM Partly Sunny 54° 54° 0% 0.00 in NNW 2 90% 51° 52% –
7 AM Partly Sunny 54° 54° 0% 0.00 in NNW 2 91% 51° 52% –
8 AM Partly Sunny 54° 54° 0% 0.00 in N 2 90% 52° 52% –
9 AM Partly Sunny 56° 56° 0% 0.00 in N 2 87% 52° 52% –
10 AM Partly Sunny 58° 58° 0% 0.00 in N 2 82% 53° 52% –
11 AM Mostly Sunny 61° 61° 1% 0.00 in NNE 3 77% 54° 48% –
12 PM Mostly Sunny 63° 63° 1% 0.00 in NNE 3 71% 53° 48% –
1 PM Mostly Sunny 65° 65° 1% 0.00 in NNE 3 66% 53° 48% –
2 PM Mostly Sunny 66° 66° 1% 0.00 in WNW 5 61% 52° 48% –
3 PM Mostly Sunny 66° 66° 1% 0.00 in WNW 5 59% 51° 48% –
4 PM Mostly Sunny 66° 66° 1% 0.00 in WNW 5 58% 51° 48% –
5 PM Mostly Sunny 65° 65° 1% 0.00 in W 8 58% 50° 43% –
6 PM Partly Cloudy 63° 63° 1% 0.00 in W 8 62% 50° 43% –
7 PM Partly Cloudy 61° 61° 1% 0.00 in W 8 67% 50° 43% –
8 PM Partly Cloudy 59° 59° 1% 0.00 in W 5 73% 51° 43% –
9 PM Partly Cloudy 58° 58° 1% 0.00 in W 5 76% 50° 43% –
10 PM Partly Cloudy 57° 57° 1% 0.00 in W 5 78% 51° 43% –
11 PM Partly Cloudy 57° 57° 1% 0.00 in W 2 80% 51° 36% –
Wednesday, October 281 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 57° 1% 0.00 in W 2 82% 51° 36% –

National Weather Service forecast updated 2 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.