What is today's weather forecast for Glen Ellen, CA?

Today's forecast for Glen Ellen shows a low of 43 degrees Fahrenheit. Widespread dense fog, mainly after 4am.

What is the 7-day weather forecast for Glen Ellen, CA?

The 7-day forecast for Glen Ellen shows highs from 51 to 57 degrees and lows from 43 to 51 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Glen Ellen, CA this week?

Yes, rain is possible in Glen Ellen this week. Precipitation chances: Thursday (60% chance), Friday (90% chance), Saturday (90% chance), Sunday (50% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Glen Ellen weather forecast?

WeatherForYou provides highly accurate Glen Ellen forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Glen Ellen, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

56°F
Feels Like 56°F

Humidity 90% Dew Point 53°F Wind Calm Barometer 30.15 in.

Report from a personal weather station 0.8 mi. WNW of central Glen Ellen
at 4:38 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

ThuDec 18

FriDec 19

90%

SatDec 20

80%

SunDec 21

50%

MonDec 22

50%

TueDec 23

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 51°F to 57°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 3°F below the historical average for December. Normal highs for this period are around 57°F with lows around 40°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

Glen Ellen, CA 7 Day Weather Forecast Details

Wednesday Dec 17

Night: Widespread dense fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 43. Calm wind.

Thursday Dec 18

Day: Widespread fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 57. Calm wind.

Night: Rain likely, mainly after 4am. Patchy fog. Otherwise, cloudy, with a steady temperature around 51. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Dec 19

Day: Rain. Patchy fog before 7am. High near 55. South wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Night: Rain, mainly before 10pm. Patchy fog after 1am. Low around 49. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Dec 20

Day: Rain, mainly after 10am. Areas of fog. High near 54. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Night: Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then rain after 4am. Patchy fog before 10pm. Low around 50. Chance of precipitation is 90%.

Sunday Dec 21

Day: Rain before 10am, then showers and possibly a thunderstorm after 10am. Cloudy, with a high near 56.

Night: Rain. Cloudy, with a low around 48.

Monday Dec 22

Day: Rain likely. Mostly cloudy, with a high near 54.

Night: Rain likely. Mostly cloudy, with a low around 44.

Tuesday Dec 23

Day: Rain likely. Mostly cloudy, with a high near 51.

Night: Rain. Cloudy, with a low around 45.

Wednesday Dec 24

Day: Rain likely. Mostly cloudy, with a high near 52.

About Glen Ellen, CA

Glen Ellen is a census-designated place (CDP) in Sonoma Valley, Sonoma County, California, United States. The population was 714 at the 2020 census, down from 784 at the 2010 census. Glen Ellen is the location of Jack London State Historic Park (including the Wolf House), Sonoma Valley Regional Park, and a former home of Hunter S. Thompson. The whole of Glen Ellen was severely damaged by the Nuns Fire during the October 2017 Northern California wildfires.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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