San Francisco, CA 94188 Hourly Weather

City and County of San Francisco County3:41 PM PDT37.77°N, 122.42°W

Next 48 hours

3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 9 AM 12 PM 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 229 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Chance Rain Showers 63° 63° 27% <0.01 in W 9 87% 59° 74% 2
4 PM Slight Chance Rain Showers 63° 63° 21% <0.01 in W 12 G17 86% 59° 56% 1
5 PM Partly Sunny 62° 62° 8% 0.00 in W 12 G18 89% 58° 68% 0
6 PM Mostly Cloudy 60° 60° 10% 0.00 in W 12 G18 91% 57° 70% 0
7 PM Mostly Cloudy 58° 59° 8% 0.00 in W 10 G18 92% 56° 65% 0
8 PM Mostly Cloudy 58° 58° 5% 0.00 in W 12 G18 91% 55° 58% 0
9 PM Partly Cloudy 58° 58° 4% 0.00 in W 10 G18 90% 55° 50% 0
10 PM Mostly Cloudy 57° 57° 3% 0.00 in W 10 G18 91% 55° 61% 0
11 PM Mostly Cloudy 57° 57° 3% 0.00 in W 9 G17 89% 54° 56% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 57° 57° 2% 0.00 in W 7 G14 90% 54° 51% 0
1 AM Partly Cloudy 56° 56° 2% 0.00 in W 5 G12 91% 54° 48% 0
2 AM Partly Cloudy 56° 56° 1% 0.00 in W 5 G10 90% 53° 49% 0
3 AM Partly Cloudy 56° 56° 0% 0.00 in W 3 G9 91% 53° 36% 0
4 AM Partly Cloudy 55° 55° 0% 0.00 in WSW 2 92% 53° 31% 0
5 AM Partly Cloudy 54° 55° 0% 0.00 in SW 2 94% 53° 36% 0
6 AM Partly Sunny 55° 55° 0% 0.00 in WNW 3 95% 53° 51% 0
7 AM Partly Sunny 54° 55° 0% 0.00 in NNW 3 G8 96% 53° 52% 0
8 AM Mostly Sunny 55° 55° 0% 0.00 in NNE 5 97% 54° 49% 0
9 AM Mostly Sunny 57° 57° 0% 0.00 in NNE 5 96% 56° 44% 1
10 AM Mostly Sunny 59° 59° 0% 0.00 in NNE 5 95% 58° 33% 2
11 AM Sunny 61° 61° 0% 0.00 in N 5 92% 58° 18% 3
12 PM Sunny 64° 64° 0% 0.00 in N 5 G10 83% 59° 10% 4
1 PM Sunny 66° 66° 0% 0.00 in N 5 76% 58° 9% 4
2 PM Sunny 67° 67° 0% 0.00 in NNW 6 69% 57° 5% 4
3 PM Sunny 67° 67° 0% 0.00 in WNW 8 G14 68% 57° 2% 3
4 PM Sunny 67° 67° 0% 0.00 in W 10 G16 67% 56° 0% 1
5 PM Sunny 66° 66° 0% 0.00 in W 9 G17 67% 55° 2% 0
6 PM Clear 64° 64° 0% 0.00 in W 9 G17 69% 54° 2% 0
7 PM Clear 61° 61° 0% 0.00 in W 9 G17 71% 52° 2% 0
8 PM Clear 59° 59° 0% 0.00 in WNW 2 G10 74% 51° 3% 0
9 PM Clear 58° 58° 0% 0.00 in WNW 2 G10 78% 51° 3% 0
10 PM Clear 57° 57° 0% 0.00 in WNW 2 G10 82% 51° 3% 0
11 PM Clear 56° 56° 0% 0.00 in W 1 81% 51° 4% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 56° 56° 0% 0.00 in W 1 81% 50° 4% 0
1 AM Clear 55° 55° 0% 0.00 in W 1 80% 49° 4% 0
2 AM Clear 54° 54° 0% 0.00 in N 2 78% 48° 5% 0
3 AM Clear 54° 54° 0% 0.00 in N 2 79% 47° 5% 0
4 AM Clear 53° 53° 0% 0.00 in N 2 78% 47° 5% 0
5 AM Clear 53° 53° 0% 0.00 in ENE 2 78% 46° 5% 0
6 AM Sunny 53° 53° 0% 0.00 in ENE 2 76% 46° 5% 0
7 AM Sunny 53° 53° 0% 0.00 in ENE 2 76% 46° 5% 0
8 AM Sunny 53° 53° 0% 0.00 in ENE 2 75% 46° 12% 0
9 AM Sunny 56° 56° 0% 0.00 in ENE 2 70% 46° 12% 1
10 AM Sunny 60° 60° 0% 0.00 in ENE 2 63% 47° 12% 2
11 AM Sunny 64° 64° 0% 0.00 in NE 5 56% 48° 2% 3
12 PM Sunny 67° 67° 0% 0.00 in NE 5 50% 47° 2% 4
1 PM Sunny 69° 69° 0% 0.00 in NE 5 44% 47° 2% 5
2 PM Sunny 71° 71° 0% 0.00 in N 3 42% 46° 1% 4
3 PM Sunny 71° 71° 0% 0.00 in N 3 42% 46° 1% 3
4 PM Sunny 70° 70° 0% 0.00 in N 3 44% 47° 1% 1
5 PM Sunny 68° 68° 0% 0.00 in WNW 8 49% 48° 1% 0
6 PM Clear 66° 66° 0% 0.00 in WNW 8 56% 50° 1% 0
7 PM Clear 62° 62° 0% 0.00 in WNW 8 64% 50° 1% 0
8 PM Clear 59° 59° 0% 0.00 in WNW 3 G8 72% 50° 4% 0
9 PM Clear 58° 58° 0% 0.00 in WNW 3 G8 77% 50° 4% 0
10 PM Clear 57° 57° 0% 0.00 in WNW 3 G8 80% 51° 4% 0
11 PM Mostly Clear 56° 56° 0% 0.00 in Calm 83% 51° 11% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in Calm 84% 50° 11% 0
1 AM Mostly Clear 55° 55° 0% 0.00 in Calm 84% 50° 11% 0
2 AM Mostly Clear 54° 55° 0% 0.00 in ESE 1 84% 50° 12% 0
3 AM Mostly Clear 54° 54° 0% 0.00 in ESE 1 85% 49° 12% 0
4 AM Mostly Clear 53° 53° 0% 0.00 in ESE 1 86% 49° 12% 0
5 AM Mostly Clear 53° 53° 0% 0.00 in ENE 1 87% 49° 22% 0
6 AM Sunny 52° 52° 0% 0.00 in ENE 1 88% 49° 22% –
7 AM Sunny 52° 52° 0% 0.00 in ENE 1 88% 49° 22% –
8 AM Sunny 53° 53° 0% 0.00 in NE 3 87% 49° 25% –
9 AM Sunny 55° 55° 0% 0.00 in NE 3 84% 50° 25% –
10 AM Sunny 58° 58° 0% 0.00 in NE 3 80% 52° 25% –
11 AM Sunny 62° 62° 0% 0.00 in NE 2 74% 53° 20% –
12 PM Sunny 65° 65° 0% 0.00 in NE 2 66% 53° 20% –
1 PM Sunny 69° 69° 0% 0.00 in NE 2 57% 53° 20% –
2 PM Sunny 71° 71° 0% 0.00 in NNW 2 51% 52° 13% –
3 PM Sunny 72° 72° 0% 0.00 in NNW 2 49% 51° 13% –
4 PM Sunny 71° 71° 0% 0.00 in NNW 2 49% 51° 13% –
5 PM Sunny 70° 70° 0% 0.00 in W 7 52% 51° 17% –
6 PM Mostly Clear 68° 67° 0% 0.00 in W 7 58% 52° 17% –
7 PM Mostly Clear 64° 65° 0% 0.00 in W 7 64% 52° 17% –
8 PM Mostly Clear 61° 61° 0% 0.00 in W 2 71% 52° 11% –
9 PM Mostly Clear 60° 60° 0% 0.00 in W 2 75% 52° 11% –
10 PM Mostly Clear 59° 59° 0% 0.00 in W 2 79% 52° 11% –
11 PM Mostly Clear 58° 58° 0% 0.00 in W 1 81% 52° 25% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% 0.00 in W 1 83% 52° 25% –
1 AM Mostly Clear 57° 57° 0% 0.00 in W 1 84% 52° 25% –
2 AM Partly Cloudy 56° 56° 0% 0.00 in WSW 1 85% 52° 30% –
3 AM Partly Cloudy 56° 56° 0% 0.00 in WSW 1 87% 52° 30% –
4 AM Partly Cloudy 55° 55° 0% 0.00 in WSW 1 89% 52° 30% –
5 AM Partly Cloudy 55° 55° 0% 0.00 in SSW 1 90% 52° 49% –
6 AM Mostly Sunny 54° 54° 0% 0.00 in SSW 1 91% 52° 49% –
7 AM Mostly Sunny 54° 54° 0% 0.00 in SSW 1 92% 52° 49% –
8 AM Mostly Sunny 55° 55° 0% 0.00 in WSW 2 91% 52° 45% –
9 AM Mostly Sunny 57° 57° 0% 0.00 in WSW 2 88% 54° 45% –
10 AM Mostly Sunny 60° 60° 0% 0.00 in WSW 2 85% 55° 45% –
11 AM Mostly Sunny 63° 63° 0% 0.00 in W 3 80% 57° 41% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in W 3 72% 56° 41% –
1 PM Mostly Sunny 67° 67° 0% 0.00 in W 3 65% 55° 41% –
2 PM Mostly Sunny 68° 68° 0% 0.00 in W 5 59% 54° 26% –
3 PM Mostly Sunny 69° 69° 0% 0.00 in W 5 58% 53° 26% –
4 PM Mostly Sunny 68° 68° 0% 0.00 in W 5 58% 53° 26% –
5 PM Sunny 67° 67° 2% 0.00 in W 9 61% 53° 24% –
6 PM Mostly Clear 65° 65° 2% 0.00 in W 9 65% 53° 24% –
7 PM Mostly Clear 62° 62° 2% 0.00 in W 9 70% 52° 24% –
8 PM Mostly Clear 60° 60° 2% 0.00 in W 5 G10 74% 52° 20% –
9 PM Mostly Clear 59° 59° 2% 0.00 in W 5 G10 77% 52° 20% –
10 PM Mostly Clear 58° 58° 2% 0.00 in W 5 G10 80% 52° 20% –
11 PM Partly Cloudy 57° 57° 2% 0.00 in WNW 2 82% 52° 26% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 57° 2% 0.00 in WNW 2 83% 51° 26% –
1 AM Partly Cloudy 56° 56° 2% 0.00 in WNW 2 83% 51° 26% –
2 AM Partly Cloudy 55° 55° 2% 0.00 in WNW 1 84% 51° 33% –
3 AM Partly Cloudy 55° 55° 2% 0.00 in WNW 1 86% 51° 33% –
4 AM Partly Cloudy 54° 54° 2% 0.00 in WNW 1 88% 51° 33% –
5 AM Partly Cloudy 54° 54° 0% 0.00 in WNW 1 90% 51° 39% –
6 AM Mostly Sunny 53° 53° 0% 0.00 in WNW 1 92% 51° 39% –
7 AM Mostly Sunny 53° 53° 0% 0.00 in WNW 1 93% 51° 39% –
8 AM Partly Sunny 54° 54° 0% 0.00 in N 2 92% 52° 54% –
9 AM Partly Sunny 56° 56° 0% 0.00 in N 2 90% 53° 54% –
10 AM Partly Sunny 59° 59° 0% 0.00 in N 2 85% 54° 54% –
11 AM Mostly Sunny 62° 62° 0% 0.00 in NNW 2 79% 55° 35% –
12 PM Mostly Sunny 64° 64° 0% 0.00 in NNW 2 71% 54° 35% –
1 PM Mostly Sunny 66° 66° 0% 0.00 in NNW 2 62% 53° 35% –
2 PM Sunny 68° 68° 0% 0.00 in W 3 56% 51° 23% –
3 PM Sunny 68° 68° 0% 0.00 in W 3 54% 51° 23% –
4 PM Sunny 68° 67° 0% 0.00 in W 3 56% 52° 23% –
5 PM Mostly Sunny 66° 66° 0% 0.00 in W 10 60% 52° 26% –
6 PM Partly Cloudy 64° 64° 0% 0.00 in W 10 65% 52° 26% –
7 PM Partly Cloudy 61° 61° 0% 0.00 in W 10 70% 51° 26% –
8 PM Partly Cloudy 59° 59° 0% 0.00 in W 3 G9 75% 51° 29% –
9 PM Partly Cloudy 58° 58° 0% 0.00 in W 3 G9 79% 51° 29% –
10 PM Partly Cloudy 57° 57° 0% 0.00 in W 3 G9 82% 52° 29% –
11 PM Partly Cloudy 57° 57° 1% 0.00 in W 1 84% 52° 34% –
Wednesday, October 2823 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 56° 56° 1% 0.00 in W 1 86% 52° 34% –
1 AM Partly Cloudy 56° 56° 1% 0.00 in W 1 86% 52° 34% –
2 AM Partly Cloudy 55° 55° 1% 0.00 in Calm 87% 51° 38% –
3 AM Partly Cloudy 55° 55° 1% 0.00 in Calm 89% 51° 38% –
4 AM Partly Cloudy 54° 54° 1% 0.00 in Calm 90% 52° 38% –
5 AM Partly Cloudy 54° 54° 1% 0.00 in WNW 1 92% 52° 47% –
6 AM Mostly Sunny 54° 54° 1% 0.00 in WNW 1 93% 52° 47% –
7 AM Mostly Sunny 54° 54° 1% 0.00 in WNW 1 93% 52° 47% –
8 AM Partly Sunny 54° 54° 1% 0.00 in NNE 1 92% 52° 55% –
9 AM Partly Sunny 56° 56° 1% 0.00 in NNE 1 90% 54° 55% –
10 AM Partly Sunny 59° 59° 1% 0.00 in NNE 1 87% 55° 55% –
11 AM Mostly Sunny 62° 61° 1% 0.00 in NW 2 82% 56° 50% –
12 PM Mostly Sunny 64° 64° 1% 0.00 in NW 2 76% 56° 50% –
1 PM Mostly Sunny 65° 65° 1% 0.00 in NW 2 69% 55° 50% –
2 PM Mostly Sunny 66° 66° 1% 0.00 in W 3 64% 54° 47% –
3 PM Mostly Sunny 66° 67° 1% 0.00 in W 3 62% 53° 47% –
4 PM Mostly Sunny 66° 66° 1% 0.00 in W 3 62% 53° 47% –
5 PM Mostly Sunny 65° 65° 3% 0.00 in W 9 64% 52° 48% –
6 PM Partly Cloudy 63° 63° 3% 0.00 in W 9 67% 52° 48% –
7 PM Partly Cloudy 60° 60° 3% 0.00 in W 9 72% 51° 48% –
8 PM Partly Cloudy 58° 58° 3% 0.00 in W 3 G9 77% 51° 49% –
9 PM Partly Cloudy 57° 57° 3% 0.00 in W 3 G9 80% 51° 49% –
10 PM Partly Cloudy 57° 57° 3% 0.00 in W 3 G9 83% 52° 49% –

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 4Conservative index and reflects what the press published. Terms of use.