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

Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Overcast

54°F

12°C

Humidity 87%
Wind Speed S 4 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 24 May 10:35 PM PDT
Extended Forecast for

Monte Rio CA

  • Tonight

    Tonight: Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 65. Light west wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of drizzle between 11pm and 2am. Mostly cloudy, with a low around 50. West northwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Slight Chance
    Drizzle

  • Tuesday

    Tuesday: Sunny, with a high near 68. West northwest wind 6 to 14 mph, with gusts as high as 29 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50. North northwest wind 6 to 14 mph, with gusts as high as 29 mph.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Memorial Day
Mostly sunny, with a high near 65. Light west wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
A slight chance of drizzle between 11pm and 2am. Mostly cloudy, with a low around 50. West northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 68. West northwest wind 6 to 14 mph, with gusts as high as 29 mph.
Tuesday Night
Clear, with a low around 50. North northwest wind 6 to 14 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monte Rio CA
 38.47°N 123°W (Elev. 525 ft)
Last Update:
7:27 pm PDT May 24, 2026
Forecast Valid:
10pm PDT May 24, 2026-6pm PDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation