Larkspur, CA Hourly Weather

Marin County1:31 PM PDT37.93°N, 122.54°WElevation 43 ft
Coastal Flood Advisory from 8:00 AM Sat until 3:00 PM Thu

Next 48 hours

1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sun Oct 25 1 AM 4 AM 7 AM 10 AM 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2311 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
1 PM Sunny 68° 68° 0% 0.00 in NNE 2 68% 57° 12% 4
2 PM Sunny 70° 70° 0% 0.00 in NNE 2 60% 55° 11% 4
3 PM Sunny 71° 71° 0% 0.00 in NNE 2 55% 54° 5% 3
4 PM Sunny 71° 71° 0% 0.00 in N 2 53% 53° 0% 1
5 PM Sunny 71° 71° 0% 0.00 in WNW 2 54% 53° 0% 0
6 PM Clear 68° 68° 0% 0.00 in WNW 1 58% 53° 0% 0
7 PM Clear 62° 62° 0% 0.00 in WNW 1 65% 50° 0% 0
8 PM Clear 59° 59° 0% 0.00 in WNW 1 69% 49° 1% 0
9 PM Clear 58° 58° 0% 0.00 in Calm 70% 48° 1% 0
10 PM Clear 56° 56° 0% 0.00 in Calm 72% 47° 1% 0
11 PM Clear 56° 56° 0% 0.00 in Calm 70% 46° 3% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in Calm 64% 43° 2% 0
1 AM Clear 54° 54° 0% 0.00 in Calm 61% 41° 3% 0
2 AM Clear 53° 53° 0% 0.00 in Calm 59% 39° 4% 0
3 AM Clear 52° 52° 0% 0.00 in Calm 59% 38° 3% 0
4 AM Mostly Clear 51° 51° 0% 0.00 in Calm 59% 37° 6% 0
5 AM Mostly Clear 50° 51° 0% 0.00 in Calm 58% 36° 5% 0
6 AM Sunny 51° 51° 0% 0.00 in Calm 58% 36° 4% 0
7 AM Sunny 50° 50° 0% 0.00 in Calm 60% 37° 6% 0
8 AM Sunny 50° 50° 0% 0.00 in Calm 61% 37° 4% 0
9 AM Sunny 55° 55° 0% 0.00 in N 1 59% 41° 1% 1
10 AM Sunny 60° 60° 0% 0.00 in NNE 1 53% 42° 1% 2
11 AM Sunny 64° 64° 0% 0.00 in NNE 1 46% 42° 0% 3
12 PM Sunny 68° 68° 0% 0.00 in NE 1 41% 44° 0% 4
1 PM Sunny 71° 71° 0% 0.00 in ENE 1 38% 44° 1% 4
2 PM Sunny 73° 73° 0% 0.00 in Calm 34% 43° 0% 4
3 PM Sunny 74° 74° 0% 0.00 in Calm 34% 44° 0% 3
4 PM Sunny 74° 74° 0% 0.00 in Calm 36% 45° 0% 1
5 PM Sunny 73° 73° 0% 0.00 in Calm 40% 47° 0% 0
6 PM Clear 70° 70° 0% 0.00 in Calm 48% 49° 4% 0
7 PM Clear 63° 63° 0% 0.00 in Calm 56% 47° 2% 0
8 PM Clear 59° 59° 0% 0.00 in Calm 64% 47° 1% 0
9 PM Clear 57° 57° 0% 0.00 in Calm 68% 46° 1% 0
10 PM Clear 55° 55° 0% 0.00 in Calm 73% 46° 0% 0
11 PM Mostly Clear 54° 54° 0% 0.00 in Calm 75% 46° 15% 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 74% 45° 15% 0
1 AM Mostly Clear 53° 53° 0% 0.00 in Calm 75% 45° 15% 0
2 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 75% 44° 30% 0
3 AM Partly Cloudy 50° 51° 0% 0.00 in Calm 76% 43° 30% 0
4 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 77% 43° 30% 0
5 AM Mostly Clear 49° 49° 0% 0.00 in Calm 78% 42° 20% 0
6 AM Sunny 50° 50° 0% 0.00 in Calm 77% 43° 20% 0
7 AM Sunny 49° 49° 0% 0.00 in Calm 78% 42° 20% 0
8 AM Mostly Sunny 49° 50° 0% 0.00 in NE 1 78% 43° 35% 0
9 AM Mostly Sunny 52° 52° 0% 0.00 in NE 1 75% 45° 35% 1
10 AM Mostly Sunny 57° 57° 0% 0.00 in NE 1 70% 47° 35% 2
11 AM Sunny 61° 62° 0% 0.00 in ENE 2 63% 49° 21% 3
12 PM Sunny 65° 65° 0% 0.00 in ENE 2 56% 49° 21% 4
1 PM Sunny 69° 69° 0% 0.00 in ENE 2 50% 49° 21% 4
2 PM Mostly Sunny 71° 71° 0% 0.00 in Calm 45% 49° 26% 4
3 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 42% 49° 26% 2
4 PM Mostly Sunny 73° 74° 0% 0.00 in Calm 42% 49° 26% 1
5 PM Mostly Sunny 72° 73° 0% 0.00 in Calm 45% 50° 28% 0
6 PM Partly Cloudy 70° 70° 0% 0.00 in Calm 51% 51° 28% 0
7 PM Partly Cloudy 66° 67° 0% 0.00 in Calm 59% 51° 28% 0
8 PM Partly Cloudy 62° 63° 0% 0.00 in Calm 66% 51° 29% 0
9 PM Partly Cloudy 59° 60° 0% 0.00 in Calm 71% 50° 29% 0
10 PM Partly Cloudy 57° 57° 0% 0.00 in Calm 75% 49° 29% 0
11 PM Mostly Clear 55° 55° 0% 0.00 in Calm 77% 48° 14% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 54° 54° 0% 0.00 in Calm 78% 47° 14% 0
1 AM Mostly Clear 53° 53° 0% 0.00 in Calm 78% 47° 14% 0
2 AM Mostly Clear 53° 53° 0% 0.00 in Calm 78% 46° 17% 0
3 AM Mostly Clear 52° 52° 0% 0.00 in Calm 79% 46° 17% 0
4 AM Mostly Clear 52° 52° 0% 0.00 in Calm 80% 46° 17% 0
5 AM Partly Cloudy 51° 51° 1% 0.00 in Calm 81% 46° 32% 0
6 AM Mostly Sunny 50° 50° 1% 0.00 in Calm 83% 46° 32% –
7 AM Mostly Sunny 50° 50° 1% 0.00 in Calm 85% 46° 32% –
8 AM Mostly Sunny 51° 51° 1% 0.00 in WNW 1 84% 47° 31% –
9 AM Mostly Sunny 55° 55° 1% 0.00 in WNW 1 81% 49° 31% –
10 AM Mostly Sunny 59° 59° 1% 0.00 in WNW 1 75% 51° 31% –
11 AM Sunny 64° 64° 2% 0.00 in W 3 69% 53° 21% –
12 PM Sunny 66° 66° 2% 0.00 in W 3 62% 53° 21% –
1 PM Sunny 68° 68° 2% 0.00 in W 3 57% 52° 21% –
2 PM Mostly Sunny 69° 69° 2% 0.00 in W 6 54% 51° 26% –
3 PM Mostly Sunny 69° 69° 2% 0.00 in W 6 52% 51° 26% –
4 PM Mostly Sunny 69° 69° 2% 0.00 in W 6 54% 52° 26% –
5 PM Sunny 67° 67° 2% 0.00 in W 5 57% 51° 19% –
6 PM Mostly Clear 64° 65° 2% 0.00 in W 5 62% 50° 19% –
7 PM Mostly Clear 60° 61° 2% 0.00 in W 5 68% 50° 19% –
8 PM Mostly Clear 58° 58° 2% 0.00 in W 2 73% 49° 19% –
9 PM Mostly Clear 56° 56° 2% 0.00 in W 2 76% 49° 19% –
10 PM Mostly Clear 55° 55° 2% 0.00 in W 2 78% 48° 19% –
11 PM Partly Cloudy 54° 54° 2% 0.00 in WNW 1 79% 48° 33% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 2% 0.00 in WNW 1 81% 47° 33% –
1 AM Partly Cloudy 52° 52° 2% 0.00 in WNW 1 82% 46° 33% –
2 AM Partly Cloudy 51° 51° 2% 0.00 in Calm 82% 46° 33% –
3 AM Partly Cloudy 50° 50° 2% 0.00 in Calm 82% 45° 33% –
4 AM Partly Cloudy 50° 50° 2% 0.00 in Calm 81% 45° 33% –
5 AM Mostly Clear 50° 49° 2% 0.00 in Calm 81% 44° 22% –
6 AM Sunny 49° 48° 2% 0.00 in Calm 82% 44° 22% –
7 AM Sunny 48° 48° 2% 0.00 in Calm 84% 44° 22% –
8 AM Sunny 49° 49° 2% 0.00 in N 1 83% 44° 22% –
9 AM Sunny 52° 52° 2% 0.00 in N 1 79% 46° 22% –
10 AM Sunny 57° 56° 2% 0.00 in N 1 73% 48° 22% –
11 AM Sunny 61° 60° 1% 0.00 in NNW 1 67% 50° 17% –
12 PM Sunny 64° 63° 1% 0.00 in NNW 1 59% 50° 17% –
1 PM Sunny 67° 65° 1% 0.00 in NNW 1 52% 48° 17% –
2 PM Sunny 68° 67° 1% 0.00 in Calm 48% 48° 17% –
3 PM Sunny 69° 68° 1% 0.00 in Calm 48% 48° 17% –
4 PM Sunny 68° 69° 1% 0.00 in Calm 50% 49° 17% –
5 PM Sunny 67° 68° 0% 0.00 in Calm 54% 50° 21% –
6 PM Mostly Clear 64° 65° 0% 0.00 in Calm 59% 49° 21% –
7 PM Mostly Clear 60° 60° 0% 0.00 in Calm 66% 49° 21% –
8 PM Mostly Clear 57° 57° 0% 0.00 in Calm 74% 49° 21% –
9 PM Mostly Clear 55° 55° 0% 0.00 in Calm 78% 48° 21% –
10 PM Mostly Clear 54° 53° 0% 0.00 in Calm 81% 48° 21% –
11 PM Partly Cloudy 53° 53° 0% 0.00 in Calm 83% 48° 28% –
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 84% 47° 28% –
1 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 85% 47° 28% –
2 AM Partly Cloudy 50° 51° 0% 0.00 in Calm 86% 46° 28% –
3 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 86% 45° 28% –
4 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 85% 45° 28% –
5 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 85% 45° 39% –
6 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 86% 44° 39% –
7 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 87% 44° 39% –
8 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 85% 45° 39% –
9 AM Mostly Sunny 53° 52° 0% 0.00 in Calm 79% 46° 39% –
10 AM Mostly Sunny 58° 57° 0% 0.00 in Calm 71% 48° 39% –
11 AM Mostly Sunny 62° 62° 0% 0.00 in NNE 1 64% 50° 39% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in NNE 1 56% 49° 39% –
1 PM Mostly Sunny 67° 67° 0% 0.00 in NNE 1 50% 48° 39% –
2 PM Mostly Sunny 68° 68° 0% 0.00 in Calm 47% 47° 39% –
3 PM Mostly Sunny 69° 69° 0% 0.00 in Calm 46% 47° 39% –
4 PM Mostly Sunny 68° 69° 0% 0.00 in Calm 47% 48° 39% –
5 PM Partly Sunny 67° 67° 0% 0.00 in Calm 50% 48° 51% –
6 PM Mostly Cloudy 64° 65° 0% 0.00 in Calm 55% 48° 51% –
7 PM Mostly Cloudy 61° 61° 0% 0.00 in Calm 60% 47° 51% –
8 PM Mostly Cloudy 58° 58° 0% 0.00 in Calm 66% 47° 51% –
9 PM Mostly Cloudy 56° 56° 0% 0.00 in Calm 71% 47° 51% –
10 PM Mostly Cloudy 55° 55° 0% 0.00 in Calm 75% 47° 51% –
11 PM Partly Cloudy 54° 54° 0% 0.00 in Calm 78% 47° 45% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% 0.00 in Calm 81% 47° 45% –
1 AM Partly Cloudy 52° 53° 0% 0.00 in Calm 83% 47° 45% –
2 AM Partly Cloudy 51° 52° 0% 0.00 in Calm 84% 46° 45% –
3 AM Partly Cloudy 51° 52° 0% 0.00 in Calm 83% 46° 45% –
4 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 82% 46° 45% –
5 AM Mostly Cloudy 51° 50° 0% 0.00 in Calm 81% 46° 52% –
6 AM Partly Sunny 50° 50° 0% 0.00 in Calm 84% 45° 52% –
7 AM Patchy Fog 49° 49° 0% 0.00 in Calm 86% 46° 52% –
8 AM Patchy Fog 50° 50° 0% 0.00 in Calm 87% 46° 52% –
9 AM Partly Sunny 53° 53° 0% 0.00 in Calm 82% 48° 52% –
10 AM Partly Sunny 57° 58° 0% 0.00 in Calm 76% 50° 52% –
11 AM Mostly Sunny 61° 61° 2% 0.00 in W 1 69% 51° 44% –
12 PM Mostly Sunny 64° 64° 2% 0.00 in W 1 62% 50° 44% –
1 PM Mostly Sunny 65° 65° 2% 0.00 in W 1 56% 49° 44% –
2 PM Mostly Sunny 66° 66° 2% 0.00 in WSW 2 52% 48° 44% –
3 PM Mostly Sunny 67° 67° 2% 0.00 in WSW 2 52% 48° 44% –
4 PM Mostly Sunny 66° 67° 2% 0.00 in WSW 2 53% 49° 44% –
5 PM Mostly Sunny 65° 65° 3% 0.00 in Calm 56% 49° 32% –
6 PM Partly Cloudy 63° 63° 3% 0.00 in Calm 60% 48° 32% –
7 PM Partly Cloudy 60° 60° 3% 0.00 in Calm 65% 48° 32% –
8 PM Partly Cloudy 57° 57° 3% 0.00 in Calm 70% 47° 32% –
9 PM Partly Cloudy 56° 55° 3% 0.00 in Calm 73% 47° 32% –
10 PM Partly Cloudy 55° 55° 3% 0.00 in Calm 76% 47° 32% –
11 PM Partly Cloudy 54° 54° 10% 0.00 in Calm 78% 47° 39% –

National Weather Service forecast updated 1 hr 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.