National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Mist

57°F

14°C

Humidity 93%
Wind Speed SSE 11 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 55°F (13°C)
Visibility 3.00 mi
Last update 05 Nov 08:20 AM PST
Extended Forecast for

Monte Rio CA

Wind Advisory until November 5, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 5, 04:00pm

    NOW until 4:00pm Wed

    Wind Advisory

  • Today

    High: 59 °F

    Heavy Rain
    then Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 53. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Patchy dense fog before 1pm. Otherwise, partly sunny, with a high near 62. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 62 °F

    Patchy Dense
    Fog

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 55. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain before 10am. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.

    High: 64 °F

    Slight Chance
    Rain and
    Patchy Dense
    Fog then
    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 53. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Patchy dense fog before 1pm. Otherwise, partly sunny, with a high near 62. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A 40 percent chance of showers, mainly after 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 55. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of rain before 10am. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 55.
Veterans Day
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monte Rio CA
 38.47°N 123.03°W (Elev. 623 ft)
Last Update:
12:26 am PST Nov 5, 2025
Forecast Valid:
8am PST Nov 5, 2025-6pm PST Nov 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation