Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

NA

61°F

16°C

Humidity 96%
Wind Speed SE 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 05 Nov 01:41 PM PST
Extended Forecast for

Graton CA

Coastal Flood Advisory November 5, 01:57pm until November 8, 02:00pm
Wind Advisory November 5, 01:57pm until November 5, 04:00pm
Click here for hazard details and duration
Coastal Flood Advisory
Wind Advisory
  •  
    Coastal Flood Advisory November 5, 01:57pm until November 8, 02:00pm
    Wind Advisory November 5, 01:57pm until November 5, 04:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 10pm.  Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 52. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Areas of dense fog before noon.  Otherwise, partly sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 10pm.  Patchy fog.  Otherwise, increasing clouds, with a low around 52. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain before 10am.  Areas of fog before noon.  Otherwise, mostly cloudy, with a high near 70. Light and variable wind.

    High: 70 °F

    Slight Chance
    Rain and
    Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 49.

    Low: 49 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 74.

    High: 74 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 64. South southwest wind 8 to 11 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers, mainly before 10pm. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 52. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Areas of dense fog before noon. Otherwise, partly sunny, with a high near 67. Light and variable wind.
Thursday Night
A 30 percent chance of showers after 10pm. Patchy fog. Otherwise, increasing clouds, with a low around 52. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of rain before 10am. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 70. Light and variable wind.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 49.
Saturday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.
Monday
Areas of fog. Otherwise, partly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 52.
Veterans Day
Patchy fog. Otherwise, partly sunny, with a high near 73.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Graton CA
 38.42°N 122.87°W (Elev. 118 ft)
12:26 pm PST Nov 5, 2025
1pm PST Nov 5, 2025-6pm PST Nov 11, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database