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Arctic air to set stage for snow before 2026. Click for the forecast. Chevron right

Bel Marin Keys, CA

41°F
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Bel Marin Keys

California

41°
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Bel Marin Keys, CA Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
3
Coastal Flood Advisory

Today's Weather

Tue, Dec 30

Sunshine and a few clouds Hi: 52°

Tonight: Partly cloudy Lo: 45°

Current Weather

12:40 AM

41°F
RealFeel® 43°
Clear More Details
Wind NNE 2 mph
Wind Gusts 3 mph
Air Quality Poor

Looking Ahead

Expect rainy weather tomorrow afternoon through Saturday morning

Bel Marin Keys Weather Radar

Bel Marin Keys Weather Radar
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Clouds
Temperature

Hourly Weather

1 AM 44°
rain drop 0%
2 AM 43°
rain drop 0%
3 AM 41°
rain drop 0%
4 AM 40°
rain drop 0%
5 AM 39°
rain drop 0%
6 AM 38°
rain drop 0%
7 AM 37°
rain drop 0%
8 AM 39°
rain drop 0%
9 AM 42°
rain drop 0%
10 AM 45°
rain drop 0%
11 AM 48°
rain drop 0%
12 PM 50°
rain drop 0%

10-Day Weather Forecast

Today

12/30

52° 45°

Sunshine and a few clouds

Night: Partly cloudy

0%

Wed

12/31

53° 46°

A couple of afternoon showers

Rain and drizzle

82%

Thu

1/1

56° 51°

Periods of rain

Occasional rain and drizzle

91%

Fri

1/2

60° 52°

Breezy with rain and drizzle

Rain tapering off

88%

Sat

1/3

56° 49°

A.M. showers, then a shower

Cloudy

95%

Sun

1/4

58° 50°

Considerable cloudiness

Cloudy with showers late

25%

Mon

1/5

58° 51°

A shower in the afternoon

Rain

60%

Tue

1/6

59° 53°

Rain

Early rain, then a shower

75%

Wed

1/7

56° 50°

Low clouds

Cloudy with a touch of rain

25%

Thu

1/8

58° 51°

Cloudy with a touch of rain

Rain

55%

Sun & Moon

9 hrs 34 mins
Rise 7:26 AM
Set 5:00 PM
Waxing Gibbous
Rise 1:23 PM
Set 4:39 AM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Moderate Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States California Bel Marin Keys

Weather Near Bel Marin Keys:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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