Cotati, CA 94931 Hourly Weather

Sonoma County6:47 PM PDT38.33°N, 122.70°W

Next 48 hours

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 3 PM 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 216 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 PM Chance Rain Showers 62° 62° 49% <0.01 in Calm 80% 56° 85% 0
7 PM Chance Rain Showers 59° 59° 37% <0.01 in Calm 87% 55° 91% 0
8 PM Chance Rain Showers 58° 58° 27% <0.01 in Calm 90% 55° 67% 0
9 PM Chance Rain Showers 56° 56° 30% <0.01 in Calm 94% 55° 74% 0
10 PM Areas Of Fog 55° 55° 32% <0.01 in Calm 97% 55° 78% 0
11 PM Areas Of Fog 55° 55° 19% <0.01 in Calm 99% 54° 80% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Areas Of Fog 54° 54° 24% <0.01 in Calm 100% 54° 75% 0
1 AM Areas Of Fog 53° 53° 28% <0.01 in Calm 100% 53° 84% 0
2 AM Areas Of Fog 53° 53° 34% <0.01 in Calm 100% 53° 92% 0
3 AM Areas Of Fog 52° 52° 34% <0.01 in Calm 100% 52° 81% 0
4 AM Areas Of Fog 52° 52° 50% <0.01 in Calm 100% 52° 88% 0
5 AM Rain Showers Likely 51° 51° 62% 0.02 in Calm 100% 51° 86% 0
6 AM Areas Of Fog 50° 50° 48% 0.02 in Calm 100% 50° 92% 0
7 AM Areas Of Fog 51° 51° 26% 0.02 in Calm 100% 51° 91% 0
8 AM Areas Of Fog 52° 52° 27% 0.02 in Calm 100% 52° 88% 0
9 AM Areas Of Fog 53° 53° 32% 0.02 in Calm 100% 53° 84% 1
10 AM Areas Of Fog 57° 57° 31% 0.02 in SSE 1 100% 57° 84% 2
11 AM Chance Rain Showers 60° 60° 46% <0.01 in SSE 1 G7 100% 60° 81% 3
12 PM Rain Showers Likely 62° 62° 60% <0.01 in S 2 G8 100% 62° 79% 4
1 PM Chance Rain Showers 63° 63° 54% <0.01 in SSW 2 G10 98% 62° 85% 4
2 PM Rain Showers Likely 64° 64° 55% <0.01 in SW 5 G13 94% 62° 76% 3
3 PM Chance Rain Showers 62° 63° 46% <0.01 in WSW 7 G15 93% 60° 77% 2
4 PM Chance Rain Showers 61° 61° 34% <0.01 in W 7 G16 96% 60° 67% 1
5 PM Partly Sunny 60° 60° 9% 0.00 in W 7 G14 99% 60° 65% 0
6 PM Mostly Cloudy 57° 57° 8% 0.00 in W 3 G10 100% 57° 65% 0
7 PM Patchy Fog 56° 56° 7% 0.00 in W 1 G8 100% 56° 65% 0
8 PM Patchy Fog 55° 55° 6% 0.00 in W 1 G7 100% 55° 58% 0
9 PM Patchy Fog 54° 54° 0% 0.00 in W 1 100% 54° 58% 0
10 PM Patchy Fog 53° 53° 0% 0.00 in W 1 100% 53° 58% 0
11 PM Areas Of Fog 52° 52° 0% 0.00 in Calm 100% 52° 47% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Areas Of Fog 52° 52° 0% 0.00 in Calm 100% 52° 47% 0
1 AM Areas Of Fog 51° 51° 0% 0.00 in Calm 100% 51° 47% 0
2 AM Areas Of Fog 50° 50° 0% 0.00 in Calm 100% 50° 52% 0
3 AM Areas Of Fog 48° 48° 0% 0.00 in Calm 100% 48° 52% 0
4 AM Areas Of Fog 48° 48° 0% 0.00 in Calm 100% 48° 52% 0
5 AM Areas Of Fog 47° 47° 0% 0.00 in Calm 100% 47° 74% 0
6 AM Areas Of Fog 45° 45° 0% 0.00 in Calm 100% 45° 74% 0
7 AM Areas Of Fog 45° 45° 0% 0.00 in Calm 100% 45° 74% 0
8 AM Areas Of Fog 47° 47° 0% 0.00 in N 1 100% 47° 51% 0
9 AM Areas Of Fog 50° 50° 0% 0.00 in N 1 100% 50° 51% 1
10 AM Areas Of Fog 54° 54° 0% 0.00 in N 1 100% 54° 51% 2
11 AM Areas Of Fog 58° 58° 0% 0.00 in NNE 1 100% 58° 27% 3
12 PM Mostly Sunny 63° 63° 0% 0.00 in NNE 1 88% 59° 27% 4
1 PM Mostly Sunny 67° 67° 0% 0.00 in NNE 1 73% 58° 27% 4
2 PM Sunny 69° 69° 0% 0.00 in NNW 2 G10 60% 55° 6% 4
3 PM Sunny 70° 70° 0% 0.00 in NNW 2 G10 56% 53° 6% 3
4 PM Sunny 69° 69° 0% 0.00 in NNW 2 G10 56% 52° 6% 1
5 PM Sunny 66° 66° 0% 0.00 in W 6 G14 60% 52° 1% 0
6 PM Clear 62° 62° 0% 0.00 in W 6 G14 69% 52° 1% 0
7 PM Clear 58° 58° 0% 0.00 in W 6 G14 79% 51° 1% 0
8 PM Clear 53° 53° 0% 0.00 in Calm 88% 50° 5% 0
9 PM Clear 51° 51° 0% 0.00 in Calm 90% 48° 5% 0
10 PM Clear 50° 50° 0% 0.00 in Calm 89% 47° 5% 0
11 PM Mostly Clear 49° 49° 0% 0.00 in NNW 1 87% 46° 10% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 48° 48° 0% 0.00 in NNW 1 87% 44° 10% 0
1 AM Mostly Clear 46° 46° 0% 0.00 in NNW 1 86% 42° 10% 0
2 AM Mostly Clear 45° 45° 0% 0.00 in N 1 85% 40° 21% 0
3 AM Mostly Clear 43° 43° 0% 0.00 in N 1 83% 38° 21% 0
4 AM Mostly Clear 42° 41° 0% 0.00 in N 1 81% 36° 21% 0
5 AM Mostly Clear 40° 40° 0% 0.00 in Calm 79% 34° 24% 0
6 AM Sunny 39° 39° 0% 0.00 in Calm 79% 33° 24% –
7 AM Sunny 39° 39° 0% 0.00 in Calm 79% 33° 24% –
8 AM Sunny 41° 41° 0% 0.00 in Calm 76% 34° 20% –
9 AM Sunny 47° 47° 0% 0.00 in Calm 68% 37° 20% –
10 AM Sunny 55° 55° 0% 0.00 in Calm 59% 40° 20% –
11 AM Sunny 62° 62° 0% 0.00 in Calm 49% 43° 3% –
12 PM Sunny 68° 68° 0% 0.00 in Calm 42% 43° 3% –
1 PM Sunny 71° 71° 0% 0.00 in Calm 36% 43° 3% –
2 PM Sunny 73° 73° 0% 0.00 in W 2 32% 42° 2% –
3 PM Sunny 73° 73° 0% 0.00 in W 2 31% 41° 2% –
4 PM Sunny 71° 71° 0% 0.00 in W 2 34% 41° 2% –
5 PM Sunny 68° 68° 0% 0.00 in W 6 G12 42% 44° 6% –
6 PM Mostly Clear 63° 63° 0% 0.00 in W 6 G12 54% 46° 6% –
7 PM Mostly Clear 58° 58° 0% 0.00 in W 6 G12 69% 47° 6% –
8 PM Mostly Clear 53° 53° 0% 0.00 in Calm 82% 48° 6% –
9 PM Mostly Clear 51° 51° 0% 0.00 in Calm 87% 48° 6% –
10 PM Mostly Clear 50° 50° 0% 0.00 in Calm 87% 47° 6% –
11 PM Partly Cloudy 50° 50° 0% 0.00 in Calm 86% 46° 32% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 88% 45° 32% –
1 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 90% 44° 32% –
2 AM Partly Cloudy 46° 46° 0% 0.00 in Calm 91% 43° 32% –
3 AM Partly Cloudy 44° 44° 0% 0.00 in Calm 91% 42° 32% –
4 AM Partly Cloudy 43° 43° 0% 0.00 in Calm 90% 40° 32% –
5 AM Mostly Cloudy 42° 42° 0% 0.00 in Calm 89% 39° 58% –
6 AM Patchy Fog 41° 41° 0% 0.00 in Calm 90% 40° 58% –
7 AM Patchy Fog 41° 41° 0% 0.00 in Calm 91% 39° 58% –
8 AM Partly Sunny 42° 42° 0% 0.00 in ENE 1 88% 40° 58% –
9 AM Partly Sunny 47° 47° 0% 0.00 in ENE 1 80% 42° 58% –
10 AM Partly Sunny 54° 54° 0% 0.00 in ENE 1 70% 46° 58% –
11 AM Mostly Sunny 60° 60° 0% 0.00 in E 1 G7 60% 48° 47% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in E 1 G7 51% 48° 47% –
1 PM Mostly Sunny 68° 68° 0% 0.00 in E 1 G7 44% 48° 47% –
2 PM Mostly Sunny 71° 71° 0% 0.00 in SSE 2 G9 40% 47° 47% –
3 PM Mostly Sunny 71° 71° 0% 0.00 in SSE 2 G9 40% 46° 47% –
4 PM Mostly Sunny 70° 70° 0% 0.00 in SSE 2 G9 43% 46° 47% –
5 PM Sunny 68° 68° 1% 0.00 in WSW 5 G12 48% 47° 22% –
6 PM Mostly Clear 63° 63° 1% 0.00 in WSW 5 G12 57% 48° 22% –
7 PM Mostly Clear 58° 58° 1% 0.00 in WSW 5 G12 70% 48° 22% –
8 PM Mostly Clear 54° 54° 1% 0.00 in Calm 82% 49° 22% –
9 PM Mostly Clear 52° 52° 1% 0.00 in Calm 87% 49° 22% –
10 PM Mostly Clear 52° 51° 1% 0.00 in Calm 88% 48° 22% –
11 PM Partly Cloudy 51° 51° 2% 0.00 in Calm 88% 48° 31% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 50° 2% 0.00 in Calm 90% 47° 31% –
1 AM Patchy Fog 49° 49° 2% 0.00 in Calm 93% 47° 31% –
2 AM Patchy Fog 48° 48° 2% 0.00 in Calm 96% 46° 31% –
3 AM Areas Of Fog 46° 46° 2% 0.00 in Calm 96% 45° 31% –
4 AM Areas Of Fog 45° 45° 2% 0.00 in Calm 97% 44° 31% –
5 AM Areas Of Fog 44° 44° 1% 0.00 in Calm 97% 43° 55% –
6 AM Areas Of Fog 42° 42° 1% 0.00 in Calm 100% 42° 55% –
7 AM Areas Of Fog 41° 41° 1% 0.00 in Calm 100% 41° 55% –
8 AM Areas Of Fog 43° 43° 1% 0.00 in N 1 100% 43° 55% –
9 AM Partly Sunny 48° 48° 1% 0.00 in N 1 91% 45° 55% –
10 AM Partly Sunny 54° 54° 1% 0.00 in N 1 79% 48° 55% –
11 AM Mostly Sunny 60° 61° 1% 0.00 in Calm 68% 50° 30% –
12 PM Mostly Sunny 65° 65° 1% 0.00 in Calm 58% 50° 30% –
1 PM Mostly Sunny 68° 68° 1% 0.00 in Calm 50% 49° 30% –
2 PM Mostly Sunny 70° 70° 1% 0.00 in WSW 2 G10 46% 48° 30% –
3 PM Mostly Sunny 70° 70° 1% 0.00 in WSW 2 G10 46% 48° 30% –
4 PM Mostly Sunny 69° 69° 1% 0.00 in WSW 2 G10 49% 48° 30% –
5 PM Sunny 66° 66° 1% 0.00 in W 6 G14 54% 48° 23% –
6 PM Mostly Clear 62° 62° 1% 0.00 in W 6 G14 62% 48° 23% –
7 PM Mostly Clear 58° 58° 1% 0.00 in W 6 G14 72% 48° 23% –
8 PM Mostly Clear 54° 54° 1% 0.00 in Calm 82% 49° 23% –
9 PM Mostly Clear 52° 52° 1% 0.00 in Calm 88% 48° 23% –
10 PM Mostly Clear 51° 51° 1% 0.00 in Calm 90% 48° 23% –
11 PM Partly Cloudy 50° 50° 1% 0.00 in Calm 92% 48° 42% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Fog 49° 49° 1% 0.00 in Calm 95% 48° 42% –
1 AM Areas Of Fog 48° 48° 1% 0.00 in Calm 97% 47° 42% –
2 AM Areas Of Fog 47° 47° 1% 0.00 in Calm 99% 46° 42% –
3 AM Areas Of Fog 45° 45° 1% 0.00 in Calm 100% 45° 42% –
4 AM Areas Of Fog 44° 44° 1% 0.00 in Calm 100% 44° 42% –
5 AM Areas Of Fog 43° 43° 0% 0.00 in Calm 100% 43° 56% –
6 AM Areas Of Fog 42° 42° 0% 0.00 in Calm 100% 42° 56% –
7 AM Areas Of Fog 41° 41° 0% 0.00 in Calm 100% 41° 56% –
8 AM Areas Of Fog 43° 43° 0% 0.00 in Calm 100% 43° 56% –
9 AM Partly Sunny 48° 48° 0% 0.00 in Calm 90% 45° 56% –
10 AM Partly Sunny 54° 54° 0% 0.00 in Calm 78% 48° 56% –
11 AM Mostly Sunny 60° 61° 1% 0.00 in Calm 66% 50° 44% –
12 PM Mostly Sunny 65° 65° 1% 0.00 in Calm 56% 49° 44% –
1 PM Mostly Sunny 68° 68° 1% 0.00 in Calm 48% 48° 44% –
2 PM Mostly Sunny 70° 70° 1% 0.00 in WSW 2 G8 44% 47° 44% –
3 PM Mostly Sunny 70° 70° 1% 0.00 in WSW 2 G8 43% 46° 44% –
4 PM Mostly Sunny 69° 69° 1% 0.00 in WSW 2 G8 45% 46° 44% –
5 PM Mostly Sunny 66° 66° 1% 0.00 in WSW 5 G12 50% 47° 35% –
6 PM Partly Cloudy 62° 62° 1% 0.00 in WSW 5 G12 58% 47° 35% –
7 PM Partly Cloudy 58° 58° 1% 0.00 in WSW 5 G12 70% 48° 35% –
8 PM Partly Cloudy 54° 54° 1% 0.00 in Calm 82% 49° 35% –
9 PM Partly Cloudy 52° 52° 1% 0.00 in Calm 88% 49° 35% –
10 PM Partly Cloudy 51° 51° 1% 0.00 in Calm 92% 49° 35% –
11 PM Patchy Fog 50° 50° 1% 0.00 in Calm 93% 48° 35% –
Wednesday, October 286 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Fog 49° 49° 1% 0.00 in Calm 96% 48° 35% –
1 AM Areas Of Fog 47° 47° 1% 0.00 in Calm 98% 47° 35% –
2 AM Areas Of Fog 46° 46° 1% 0.00 in Calm 100% 46° 35% –
3 AM Areas Of Fog 45° 45° 1% 0.00 in Calm 100% 45° 35% –
4 AM Areas Of Fog 44° 44° 1% 0.00 in Calm 100% 44° 35% –
5 AM Areas Of Fog 44° 44° 1% 0.00 in Calm 100% 44° 54% –

National Weather Service forecast updated 4 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.