San Francisco, CA 94143 Hourly Weather

City and County of San Francisco County2:04 AM PDT37.76°N, 122.46°W

Next 48 hours

2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 54° 56° 58° 60° 62° 64° 66° 68° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2122 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 AM Cloudy 58° 58° 5% 0.00 in ESE 3 76% 50° 91% 0
3 AM Mostly Cloudy 57° 57° 5% 0.00 in SE 5 77% 50° 86% 0
4 AM Mostly Cloudy 57° 57° 5% 0.00 in SSE 5 80% 51° 86% 0
5 AM Cloudy 56° 56° 6% 0.00 in S 5 82% 51° 90% 0
6 AM Mostly Cloudy 57° 57° 6% 0.00 in S 5 85% 52° 82% 0
7 AM Mostly Cloudy 57° 57° 6% 0.00 in S 5 88% 53° 76% 0
8 AM Mostly Cloudy 57° 57° 7% 0.00 in SSW 5 89% 54° 78% 0
9 AM Partly Sunny 60° 60° 7% 0.00 in S 5 90% 56° 67% 1
10 AM Mostly Cloudy 61° 61° 6% 0.00 in SSW 5 88% 57° 79% 2
11 AM Mostly Cloudy 62° 62° 14% 0.00 in S 5 86% 58° 80% 3
12 PM Slight Chance Rain Showers 63° 63° 19% 0.00 in WSW 5 83% 58° 83% 3
1 PM Slight Chance Rain Showers 64° 64° 23% 0.00 in N 5 82% 58° 73% 4
2 PM Chance Rain Showers 65° 65° 28% 0.00 in S 5 80% 59° 74% 3
3 PM Chance Rain Showers 64° 64° 27% 0.00 in ESE 6 80% 58° 86% 2
4 PM Chance Rain Showers 64° 64° 29% 0.00 in SSE 6 79% 57° 74% 1
5 PM Chance Rain Showers 64° 64° 33% <0.01 in SSW 6 76% 56° 72% 0
6 PM Chance Rain Showers 62° 62° 45% <0.01 in SW 6 79% 56° 66% 0
7 PM Chance Rain Showers 60° 60° 35% <0.01 in SW 5 85% 56° 67% 0
8 PM Chance Rain Showers 60° 60° 36% <0.01 in W 5 86% 56° 83% 0
9 PM Chance Rain Showers 59° 59° 35% <0.01 in W 5 88% 56° 70% 0
10 PM Chance Rain Showers 59° 59° 31% <0.01 in W 6 89% 56° 68% 0
11 PM Slight Chance Rain Showers 58° 58° 19% <0.01 in W 6 90% 56° 52% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 58° 58° 24% <0.01 in W 6 91% 56° 48% 0
1 AM Chance Rain Showers 58° 58° 30% <0.01 in W 5 92% 55° 64% 0
2 AM Chance Rain Showers 58° 58° 40% <0.01 in W 5 92% 55° 60% 0
3 AM Mostly Cloudy 57° 57° 14% <0.01 in NNW 5 92% 55° 68% 0
4 AM Chance Rain Showers 57° 57° 37% <0.01 in W 5 92% 55° 58% 0
5 AM Chance Rain Showers 56° 57° 47% <0.01 in W 5 94% 55° 65% 0
6 AM Chance Rain Showers 56° 56° 41% <0.01 in W 5 96% 55° 65% 0
7 AM Chance Rain Showers 56° 56° 27% <0.01 in W 5 97% 55° 65% 0
8 AM Chance Rain Showers 57° 57° 27% <0.01 in W 5 97% 56° 72% 0
9 AM Chance Rain Showers 58° 58° 37% <0.01 in W 5 97% 57° 72% 1
10 AM Mostly Cloudy 59° 59° 10% <0.01 in W 5 97% 58° 72% 2
11 AM Chance Rain Showers 60° 60° 43% 0.00 in WSW 7 96% 59° 80% 3
12 PM Slight Chance Rain Showers 60° 60° 24% 0.00 in WSW 7 98% 60° 80% 4
1 PM Mostly Cloudy 60° 60° 10% 0.00 in WSW 7 98% 59° 80% 4
2 PM Chance Rain Showers 60° 60° 25% 0.00 in W 12 98% 60° 86% 3
3 PM Slight Chance Rain Showers 60° 60° 24% 0.00 in W 12 96% 59° 86% 2
4 PM Mostly Cloudy 60° 60° 8% 0.00 in W 12 95% 58° 86% 1
5 PM Mostly Cloudy 60° 60° 2% 0.00 in W 12 92% 57° 71% 0
6 PM Mostly Cloudy 58° 58° 2% 0.00 in W 12 94% 56° 71% 0
7 PM Mostly Cloudy 57° 57° 2% 0.00 in W 12 95% 56° 71% 0
8 PM Mostly Cloudy 57° 57° 2% 0.00 in W 10 96% 56° 71% 0
9 PM Mostly Cloudy 56° 56° 2% 0.00 in W 10 96% 55° 71% 0
10 PM Mostly Cloudy 56° 56° 2% 0.00 in W 10 95% 55° 71% 0
11 PM Mostly Cloudy 56° 56° 0% 0.00 in W 10 94% 55° 71% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 56° 56° 0% 0.00 in W 10 93% 54° 71% 0
1 AM Mostly Cloudy 56° 56° 0% 0.00 in W 10 92% 54° 71% 0
2 AM Mostly Cloudy 56° 56° 0% 0.00 in W 7 92% 54° 62% 0
3 AM Mostly Cloudy 55° 55° 0% 0.00 in W 7 93% 53° 62% 0
4 AM Mostly Cloudy 55° 55° 0% 0.00 in W 7 93% 53° 62% 0
5 AM Mostly Cloudy 54° 54° 0% 0.00 in WNW 5 94% 53° 61% 0
6 AM Partly Sunny 54° 54° 0% 0.00 in WNW 5 96% 53° 61% 0
7 AM Partly Sunny 54° 54° 0% 0.00 in WNW 5 98% 53° 61% 0
8 AM Mostly Sunny 54° 54° 0% 0.00 in N 5 99% 54° 45% 0
9 AM Mostly Sunny 55° 55° 0% 0.00 in N 5 98% 55° 45% 1
10 AM Mostly Sunny 58° 58° 0% 0.00 in N 5 96% 56° 45% 2
11 AM Mostly Sunny 60° 60° 0% 0.00 in N 6 94% 58° 39% 3
12 PM Mostly Sunny 62° 62° 0% 0.00 in N 6 90% 58° 39% 4
1 PM Mostly Sunny 63° 63° 0% 0.00 in N 6 85% 59° 39% 4
2 PM Sunny 64° 64° 0% 0.00 in NW 7 82% 59° 9% 4
3 PM Sunny 64° 64° 0% 0.00 in NW 7 80% 58° 9% 3
4 PM Sunny 64° 64° 0% 0.00 in NW 7 81% 58° 9% 1
5 PM Sunny 62° 62° 0% 0.00 in WNW 12 82% 57° 9% 0
6 PM Mostly Clear 61° 61° 0% 0.00 in WNW 12 84% 56° 9% –
7 PM Mostly Clear 59° 59° 0% 0.00 in WNW 12 87% 55° 9% –
8 PM Mostly Clear 58° 58° 0% 0.00 in WNW 8 89% 54° 15% –
9 PM Mostly Clear 57° 57° 0% 0.00 in WNW 8 90% 54° 15% –
10 PM Mostly Clear 56° 56° 0% 0.00 in WNW 8 90% 53° 15% –
11 PM Mostly Clear 56° 56° 0% 0.00 in WNW 3 90% 53° 17% –
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 WNW 3 90% 52° 17% –
1 AM Mostly Clear 55° 55° 0% 0.00 in WNW 3 89% 52° 17% –
2 AM Mostly Clear 54° 54° 0% 0.00 in NW 2 89% 51° 22% –
3 AM Mostly Clear 53° 53° 0% 0.00 in NW 2 88% 50° 22% –
4 AM Mostly Clear 53° 53° 0% 0.00 in NW 2 87% 49° 22% –
5 AM Partly Cloudy 52° 53° 0% 0.00 in E 3 86% 49° 26% –
6 AM Mostly Sunny 52° 52° 0% 0.00 in E 3 86% 48° 26% –
7 AM Mostly Sunny 52° 52° 0% 0.00 in E 3 86% 48° 26% –
8 AM Mostly Sunny 52° 53° 0% 0.00 in ENE 5 84% 48° 26% –
9 AM Mostly Sunny 55° 55° 0% 0.00 in ENE 5 79% 48° 26% –
10 AM Mostly Sunny 58° 58° 0% 0.00 in ENE 5 72% 49° 26% –
11 AM Sunny 61° 61° 0% 0.00 in ENE 7 65% 49° 13% –
12 PM Sunny 64° 64° 0% 0.00 in ENE 7 58% 49° 13% –
1 PM Sunny 67° 67° 0% 0.00 in ENE 7 52% 49° 13% –
2 PM Sunny 69° 69° 0% 0.00 in N 5 48% 49° 10% –
3 PM Sunny 70° 70° 0% 0.00 in N 5 47% 48° 10% –
4 PM Sunny 69° 69° 0% 0.00 in N 5 48% 49° 10% –
5 PM Sunny 68° 68° 0% 0.00 in WNW 7 51% 49° 12% –
6 PM Mostly Clear 64° 64° 0% 0.00 in WNW 7 59% 50° 12% –
7 PM Mostly Clear 62° 62° 0% 0.00 in WNW 7 67% 50° 12% –
8 PM Mostly Clear 59° 59° 0% 0.00 in NW 7 74% 51° 12% –
9 PM Mostly Clear 58° 58° 0% 0.00 in NW 7 78% 51° 12% –
10 PM Mostly Clear 57° 57° 0% 0.00 in NW 7 79% 51° 12% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in N 3 79% 50° 40% –
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 N 3 80% 50° 40% –
1 AM Partly Cloudy 55° 55° 0% 0.00 in N 3 81% 49° 40% –
2 AM Partly Cloudy 54° 55° 0% 0.00 in NE 3 81% 49° 40% –
3 AM Partly Cloudy 54° 54° 0% 0.00 in NE 3 81% 48° 40% –
4 AM Partly Cloudy 54° 54° 0% 0.00 in NE 3 81% 48° 40% –
5 AM Partly Cloudy 54° 54° 0% 0.00 in NE 5 81% 48° 34% –
6 AM Mostly Sunny 53° 53° 0% 0.00 in NE 5 82% 48° 34% –
7 AM Mostly Sunny 52° 53° 0% 0.00 in NE 5 84% 48° 34% –
8 AM Mostly Sunny 53° 53° 0% 0.00 in NE 6 82% 48° 34% –
9 AM Mostly Sunny 56° 56° 0% 0.00 in NE 6 76% 49° 34% –
10 AM Mostly Sunny 60° 60° 0% 0.00 in NE 6 68% 49° 34% –
11 AM Mostly Sunny 64° 64° 0% 0.00 in NE 7 61% 50° 27% –
12 PM Mostly Sunny 67° 67° 0% 0.00 in NE 7 55% 51° 27% –
1 PM Mostly Sunny 70° 70° 0% 0.00 in NE 7 51% 51° 27% –
2 PM Mostly Sunny 72° 72° 0% 0.00 in N 5 48% 51° 27% –
3 PM Mostly Sunny 72° 72° 0% 0.00 in N 5 48% 51° 27% –
4 PM Mostly Sunny 71° 71° 0% 0.00 in N 5 49% 51° 27% –
5 PM Mostly Sunny 69° 69° 0% 0.00 in WNW 5 51% 50° 43% –
6 PM Partly Cloudy 67° 67° 0% 0.00 in WNW 5 56% 51° 43% –
7 PM Partly Cloudy 64° 64° 0% 0.00 in WNW 5 62% 51° 43% –
8 PM Partly Cloudy 62° 62° 0% 0.00 in WNW 5 67% 51° 43% –
9 PM Partly Cloudy 60° 60° 0% 0.00 in WNW 5 71% 51° 43% –
10 PM Partly Cloudy 60° 60° 0% 0.00 in WNW 5 73% 51° 43% –
11 PM Partly Cloudy 59° 59° 0% 0.00 in WNW 3 75% 51° 47% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 58° 58° 0% 0.00 in WNW 3 76% 50° 47% –
1 AM Partly Cloudy 57° 57° 0% 0.00 in WNW 3 78% 50° 47% –
2 AM Partly Cloudy 56° 56° 0% 0.00 in NNW 3 78% 50° 47% –
3 AM Partly Cloudy 56° 56° 0% 0.00 in NNW 3 79% 50° 47% –
4 AM Partly Cloudy 56° 56° 0% 0.00 in NNW 3 79% 49° 47% –
5 AM Mostly Cloudy 56° 56° 1% 0.00 in N 3 80% 49° 51% –
6 AM Partly Sunny 55° 55° 1% 0.00 in N 3 82% 50° 51% –
7 AM Partly Sunny 55° 55° 1% 0.00 in N 3 84% 50° 51% –
8 AM Partly Sunny 55° 55° 1% 0.00 in NNE 5 83% 50° 51% –
9 AM Partly Sunny 58° 58° 1% 0.00 in NNE 5 77% 51° 51% –
10 AM Partly Sunny 61° 61° 1% 0.00 in NNE 5 70% 51° 51% –
11 AM Mostly Sunny 65° 65° 2% 0.00 in N 7 63% 52° 37% –
12 PM Mostly Sunny 67° 67° 2% 0.00 in N 7 59% 52° 37% –
1 PM Mostly Sunny 68° 68° 2% 0.00 in N 7 56% 52° 37% –
2 PM Mostly Sunny 69° 69° 2% 0.00 in NW 6 54% 52° 37% –
3 PM Mostly Sunny 69° 69° 2% 0.00 in NW 6 54% 52° 37% –
4 PM Mostly Sunny 69° 69° 2% 0.00 in NW 6 54% 51° 37% –
5 PM Mostly Sunny 67° 67° 1% 0.00 in WNW 8 55% 51° 32% –
6 PM Partly Cloudy 65° 65° 1% 0.00 in WNW 8 58% 50° 32% –
7 PM Partly Cloudy 63° 63° 1% 0.00 in WNW 8 62% 50° 32% –
8 PM Partly Cloudy 61° 61° 1% 0.00 in WNW 7 66% 50° 32% –
9 PM Partly Cloudy 60° 60° 1% 0.00 in WNW 7 70% 50° 32% –
10 PM Partly Cloudy 59° 59° 1% 0.00 in WNW 7 72% 50° 32% –
11 PM Partly Cloudy 58° 58° 2% 0.00 in NW 5 74% 50° 42% –
Tuesday, October 2713 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 57° 57° 2% 0.00 in NW 5 76% 50° 42% –
1 AM Partly Cloudy 57° 57° 2% 0.00 in NW 5 78% 50° 42% –
2 AM Partly Cloudy 56° 56° 2% 0.00 in NNW 3 79% 49° 42% –
3 AM Partly Cloudy 55° 55° 2% 0.00 in NNW 3 79% 49° 42% –
4 AM Partly Cloudy 55° 55° 2% 0.00 in NNW 3 80% 49° 42% –
5 AM Partly Cloudy 55° 55° 2% 0.00 in N 5 80% 49° 44% –
6 AM Mostly Sunny 54° 54° 2% 0.00 in N 5 82% 49° 44% –
7 AM Mostly Sunny 54° 54° 2% 0.00 in N 5 84% 49° 44% –
8 AM Mostly Sunny 55° 55° 2% 0.00 in NNE 5 83% 50° 44% –
9 AM Mostly Sunny 57° 57° 2% 0.00 in NNE 5 78% 50° 44% –
10 AM Mostly Sunny 60° 60° 2% 0.00 in NNE 5 72% 51° 44% –
11 AM Mostly Sunny 63° 63° 1% 0.00 in NNE 6 66% 52° 35% –
12 PM Mostly Sunny 65° 65° 1% 0.00 in NNE 6 62% 52° 35% –

National Weather Service forecast updated 38 min 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.