Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Partly Cloudy

63°F

17°C

Humidity 67%
Wind Speed SW 10 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 May 04:53 PM PDT
Extended Forecast for

3 Miles W Santa Rosa CA

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 48. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 48 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 72 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Widespread fog, mainly after 5am.  Otherwise, increasing clouds, with a low around 47. Southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 47 °F

    Fog

  • Memorial Day

    Memorial Day: Widespread fog, mainly before 7am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 47. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of rain after 11am.  Sunny, with a high near 76.

    High: 76 °F

    Slight Chance
    Rain

  • Wednesday Night

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

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 48. Southwest wind around 6 mph becoming calm in the evening.
Sunday
Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 72. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night
Widespread fog, mainly after 5am. Otherwise, increasing clouds, with a low around 47. Southwest wind 5 to 7 mph becoming calm in the evening.
Memorial Day
Widespread fog, mainly before 7am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
A slight chance of rain after 11am. Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 76.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 50.
Saturday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Santa Rosa CA
 38.44°N 122.76°W (Elev. 105 ft)
1:39 pm PDT May 23, 2026
5pm PDT May 23, 2026-6pm PDT May 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database