San Anselmo, CA Hourly Weather

Marin County12:38 PM PDT37.97°N, 122.56°WElevation 46 ft
Coastal Flood Advisory until 3:00 PM Thu

Next 48 hours

12 PM 3 PM 6 PM 9 PM Sun Oct 25 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Mon Oct 26 12 AM 3 AM 6 AM 9 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2412 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 PM Sunny 70° 70° 0% 0.00 in E 2 39% 44° 0% 4
1 PM Sunny 72° 72° 0% 0.00 in E 2 37% 44° 0% 4
2 PM Sunny 74° 74° 0% 0.00 in ESE 1 34% 44° 0% 4
3 PM Sunny 75° 75° 0% 0.00 in Calm 34% 45° 0% 3
4 PM Sunny 75° 75° 0% 0.00 in SW 1 36% 46° 0% 1
5 PM Sunny 74° 74° 0% 0.00 in W 2 38% 46° 2% 0
6 PM Clear 70° 70° 0% 0.00 in W 2 46% 48° 3% 0
7 PM Clear 62° 62° 0% 0.00 in W 1 56% 46° 5% 0
8 PM Clear 59° 59° 0% 0.00 in Calm 62% 46° 5% 0
9 PM Clear 57° 57° 0% 0.00 in Calm 67% 46° 1% 0
10 PM Clear 55° 55° 0% 0.00 in Calm 71% 46° 1% 0
11 PM Clear 54° 54° 0% 0.00 in Calm 70% 45° 1% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 54° 54° 0% 0.00 in Calm 70% 44° 7% 0
1 AM Mostly Clear 53° 53° 0% 0.00 in Calm 72% 44° 14% 0
2 AM Mostly Clear 52° 52° 0% 0.00 in Calm 73% 43° 16% 0
3 AM Mostly Clear 50° 51° 0% 0.00 in Calm 75% 43° 14% 0
4 AM Mostly Clear 50° 50° 0% 0.00 in Calm 78% 43° 23% 0
5 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 78% 43° 41% 0
6 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 81% 43° 41% 0
7 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 81% 43° 41% 0
8 AM Partly Sunny 49° 49° 0% 0.00 in NE 1 81% 43° 62% 0
9 AM Partly Sunny 53° 53° 0% 0.00 in NE 1 79% 47° 62% 1
10 AM Partly Sunny 58° 59° 0% 0.00 in NE 1 71% 49° 62% 2
11 AM Mostly Sunny 62° 62° 0% 0.00 in E 2 62% 49° 27% 3
12 PM Mostly Sunny 67° 67° 0% 0.00 in E 2 56% 50° 27% 4
1 PM Mostly Sunny 69° 69° 0% 0.00 in E 2 50% 50° 27% 4
2 PM Mostly Sunny 71° 71° 0% 0.00 in Calm 45% 49° 27% 4
3 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 45% 50° 27% 2
4 PM Mostly Sunny 72° 72° 0% 0.00 in Calm 45% 50° 27% 1
5 PM Sunny 71° 71° 0% 0.00 in Calm 45% 49° 24% 0
6 PM Mostly Clear 68° 68° 0% 0.00 in Calm 53% 50° 24% 0
7 PM Mostly Clear 63° 63° 0% 0.00 in Calm 61% 50° 24% 0
8 PM Partly Cloudy 58° 58° 0% 0.00 in Calm 68% 48° 27% 0
9 PM Partly Cloudy 56° 56° 0% 0.00 in Calm 73% 47° 27% 0
10 PM Partly Cloudy 55° 55° 0% 0.00 in Calm 76% 47° 27% 0
11 PM Mostly Clear 54° 54° 0% 0.00 in Calm 78% 47° 16% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% 0.00 in Calm 80% 47° 16% 0
1 AM Mostly Clear 52° 52° 0% 0.00 in Calm 82% 47° 16% 0
2 AM Mostly Clear 52° 52° 0% 0.00 in Calm 83% 46° 17% 0
3 AM Mostly Clear 51° 51° 0% 0.00 in Calm 84% 46° 17% 0
4 AM Mostly Clear 50° 50° 0% 0.00 in Calm 85% 46° 17% 0
5 AM Mostly Clear 50° 50° 0% 0.00 in Calm 86% 46° 22% 0
6 AM Sunny 49° 49° 0% 0.00 in Calm 88% 45° 22% 0
7 AM Sunny 48° 48° 0% 0.00 in Calm 90% 46° 22% 0
8 AM Mostly Sunny 49° 49° 0% 0.00 in W 1 90% 46° 28% 0
9 AM Mostly Sunny 54° 54° 0% 0.00 in W 1 85% 49° 28% 1
10 AM Mostly Sunny 59° 59° 0% 0.00 in W 1 77% 52° 28% 2
11 AM Sunny 64° 64° 4% 0.00 in W 5 G10 69% 54° 17% 3
12 PM Sunny 67° 67° 4% 0.00 in W 5 G10 63% 54° 17% 4
1 PM Sunny 68° 68° 4% 0.00 in W 5 G10 59% 53° 17% 4
2 PM Sunny 69° 69° 4% 0.00 in W 7 G14 56% 52° 23% 4
3 PM Sunny 69° 69° 4% 0.00 in W 7 G14 54% 52° 23% 2
4 PM Sunny 68° 68° 4% 0.00 in W 7 G14 54% 51° 23% 1
5 PM Sunny 66° 66° 1% 0.00 in W 8 G15 56% 50° 14% 0
6 PM Mostly Clear 64° 64° 1% 0.00 in W 8 G15 61% 50° 14% 0
7 PM Mostly Clear 60° 60° 1% 0.00 in W 8 G15 67% 49° 14% 0
8 PM Mostly Clear 57° 57° 1% 0.00 in WNW 5 G12 72% 48° 18% 0
9 PM Mostly Clear 56° 56° 1% 0.00 in WNW 5 G12 74% 48° 18% 0
10 PM Mostly Clear 54° 54° 1% 0.00 in WNW 5 G12 75% 47° 18% 0
11 PM Mostly Clear 54° 54° 1% 0.00 in WNW 2 G9 76% 46° 23% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 1% 0.00 in WNW 2 G9 78% 46° 23% –
1 AM Mostly Clear 51° 51° 1% 0.00 in WNW 2 G9 79% 45° 23% –
2 AM Mostly Clear 50° 50° 1% 0.00 in WNW 1 80% 44° 11% –
3 AM Mostly Clear 49° 49° 1% 0.00 in WNW 1 82% 44° 11% –
4 AM Mostly Clear 48° 48° 1% 0.00 in WNW 1 83% 43° 11% –
5 AM Mostly Clear 47° 47° 0% 0.00 in Calm 84% 43° 17% –
6 AM Sunny 46° 46° 0% 0.00 in Calm 86% 42° 17% –
7 AM Sunny 46° 46° 0% 0.00 in Calm 88% 42° 17% –
8 AM Sunny 47° 47° 0% 0.00 in Calm 87% 43° 25% –
9 AM Sunny 51° 51° 0% 0.00 in Calm 82% 46° 25% –
10 AM Sunny 56° 56° 0% 0.00 in Calm 75% 48° 25% –
11 AM Sunny 61° 61° 0% 0.00 in N 1 67% 50° 19% –
12 PM Sunny 65° 65° 0% 0.00 in N 1 60% 51° 19% –
1 PM Sunny 67° 67° 0% 0.00 in N 1 54% 50° 19% –
2 PM Sunny 68° 68° 0% 0.00 in W 1 49% 49° 21% –
3 PM Sunny 69° 69° 0% 0.00 in W 1 47% 48° 21% –
4 PM Sunny 69° 69° 0% 0.00 in W 1 47% 48° 21% –
5 PM Mostly Sunny 67° 67° 0% 0.00 in W 2 49% 47° 26% –
6 PM Partly Cloudy 63° 63° 0% 0.00 in W 2 57% 47° 26% –
7 PM Partly Cloudy 59° 59° 0% 0.00 in W 2 65% 47° 26% –
8 PM Partly Cloudy 56° 56° 0% 0.00 in WNW 1 71% 47° 26% –
9 PM Partly Cloudy 54° 54° 0% 0.00 in WNW 1 75% 46° 26% –
10 PM Partly Cloudy 54° 54° 0% 0.00 in WNW 1 76% 46° 26% –
11 PM Partly Cloudy 53° 53° 0% 0.00 in Calm 76% 46° 34% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 78% 45° 34% –
1 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 80% 45° 34% –
2 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 81% 44° 34% –
3 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 82% 44° 34% –
4 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 82% 44° 34% –
5 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 82% 44° 41% –
6 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 84% 44° 41% –
7 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 85% 44° 41% –
8 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 84% 44° 41% –
9 AM Mostly Sunny 52° 52° 0% 0.00 in Calm 79% 46° 41% –
10 AM Mostly Sunny 57° 57° 0% 0.00 in Calm 72% 48° 41% –
11 AM Mostly Sunny 61° 61° 1% 0.00 in N 1 65% 49° 50% –
12 PM Mostly Sunny 64° 64° 1% 0.00 in N 1 59% 49° 50% –
1 PM Mostly Sunny 66° 66° 1% 0.00 in N 1 54% 48° 50% –
2 PM Mostly Sunny 67° 67° 1% 0.00 in Calm 50% 48° 50% –
3 PM Mostly Sunny 68° 68° 1% 0.00 in Calm 48% 47° 50% –
4 PM Mostly Sunny 67° 67° 1% 0.00 in Calm 48% 47° 50% –
5 PM Mostly Sunny 66° 66° 2% 0.00 in Calm 50% 47° 43% –
6 PM Partly Cloudy 63° 63° 2% 0.00 in Calm 55% 47° 43% –
7 PM Partly Cloudy 60° 60° 2% 0.00 in Calm 62% 47° 43% –
8 PM Partly Cloudy 57° 57° 2% 0.00 in Calm 69% 47° 43% –
9 PM Partly Cloudy 56° 56° 2% 0.00 in Calm 71% 47° 43% –
10 PM Partly Cloudy 55° 55° 2% 0.00 in Calm 72% 46° 43% –
11 PM Partly Cloudy 55° 55° 3% 0.00 in Calm 72% 46° 49% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 54° 54° 3% 0.00 in Calm 75% 46° 49% –
1 AM Partly Cloudy 53° 53° 3% 0.00 in Calm 78% 46° 49% –
2 AM Partly Cloudy 52° 52° 3% 0.00 in Calm 80% 46° 49% –
3 AM Partly Cloudy 52° 52° 3% 0.00 in Calm 81% 46° 49% –
4 AM Partly Cloudy 51° 51° 3% 0.00 in Calm 82% 46° 49% –
5 AM Mostly Cloudy 51° 51° 10% 0.00 in Calm 82% 46° 55% –
6 AM Partly Sunny 50° 50° 10% 0.00 in Calm 86% 46° 55% –
7 AM Partly Sunny 49° 49° 10% 0.00 in Calm 89% 46° 55% –
8 AM Partly Sunny 50° 50° 10% 0.00 in Calm 90% 47° 55% –
9 AM Partly Sunny 53° 53° 10% 0.00 in Calm 84% 48° 55% –
10 AM Partly Sunny 57° 57° 10% 0.00 in Calm 76% 50° 55% –
11 AM Mostly Sunny 61° 61° 10% 0.00 in NW 2 69% 51° 49% –
12 PM Mostly Sunny 63° 63° 10% 0.00 in NW 2 64% 51° 49% –
1 PM Mostly Sunny 64° 65° 10% 0.00 in NW 2 59% 50° 49% –
2 PM Mostly Sunny 65° 65° 10% 0.00 in W 2 56% 49° 49% –
3 PM Mostly Sunny 65° 65° 10% 0.00 in W 2 55% 49° 49% –
4 PM Mostly Sunny 64° 64° 10% 0.00 in W 2 55% 48° 49% –
5 PM Slight Chance Light Rain 63° 63° 17% <0.01 in W 3 57% 48° 30% –
6 PM Slight Chance Light Rain 61° 61° 17% <0.01 in W 3 61% 47° 30% –
7 PM Slight Chance Light Rain 58° 58° 17% <0.01 in W 3 66% 47° 30% –
8 PM Slight Chance Light Rain 56° 56° 17% <0.01 in W 1 70% 46° 30% –
9 PM Slight Chance Light Rain 55° 55° 17% <0.01 in W 1 72% 46° 30% –
10 PM Slight Chance Light Rain 54° 55° 17% <0.01 in W 1 73% 46° 30% –
11 PM Chance Light Rain 54° 54° 25% <0.01 in WNW 1 74% 46° 50% –
Friday, October 3023 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 53° 53° 25% <0.01 in WNW 1 77% 46° 50% –
1 AM Chance Light Rain 52° 52° 25% <0.01 in WNW 1 80% 46° 50% –
2 AM Chance Light Rain 51° 51° 25% <0.01 in Calm 83% 46° 50% –
3 AM Chance Light Rain 51° 51° 25% <0.01 in Calm 83% 46° 50% –
4 AM Chance Light Rain 51° 51° 25% <0.01 in Calm 82% 46° 50% –
5 AM Chance Light Rain 51° 51° 33% 0.03 in Calm 82% 46° 55% –
6 AM Chance Light Rain 50° 50° 33% 0.03 in Calm 86% 46° 55% –
7 AM Chance Light Rain 49° 49° 33% 0.03 in Calm 91% 46° 55% –
8 AM Chance Light Rain 49° 49° 33% 0.03 in N 1 93% 47° 55% –
9 AM Chance Light Rain 52° 52° 33% 0.03 in N 1 88% 48° 55% –
10 AM Chance Light Rain 56° 56° 33% 0.03 in N 1 80% 50° 55% –
11 AM Chance Light Rain 60° 60° 33% 0.01 in NE 5 72% 51° 55% –
12 PM Chance Light Rain 62° 62° 33% 0.01 in NE 5 66% 51° 55% –
1 PM Chance Light Rain 64° 64° 33% 0.01 in NE 5 60% 50° 55% –
2 PM Chance Light Rain 65° 65° 33% 0.01 in SW 3 G8 57% 49° 55% –
3 PM Chance Light Rain 66° 66° 33% 0.01 in SW 3 G8 55% 49° 55% –
4 PM Chance Light Rain 65° 65° 33% 0.01 in SW 3 G8 54% 48° 55% –
5 PM Chance Light Rain 64° 64° 29% 0.01 in W 2 56% 48° 53% –
6 PM Chance Light Rain 62° 62° 29% 0.01 in W 2 59% 47° 53% –
7 PM Chance Light Rain 59° 59° 29% 0.01 in W 2 64% 47° 53% –
8 PM Chance Light Rain 57° 57° 29% 0.01 in W 1 68% 47° 53% –
9 PM Chance Light Rain 56° 56° 29% 0.01 in W 1 70% 46° 53% –
10 PM Chance Light Rain 56° 56° 29% 0.01 in W 1 71% 46° 53% –

National Weather Service forecast updated 7 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.