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

Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

86°F

30°C

Humidity 34%
Wind Speed SSE 13 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 25 Aug 02:53 PM PDT
Extended Forecast for

Santa Rosa CASimilar City Names

  • Tonight

    Tonight: Partly cloudy, with a low around 55. South wind 5 to 8 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 89. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 89 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 61. South wind around 6 mph becoming calm in the evening.

    Low: 61 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 89. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. West southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Clear then
    Patchy Fog

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. South wind 5 to 8 mph becoming calm in the evening.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 89. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 61. South wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 89. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 58. West southwest wind 5 to 8 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 83.
Friday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 52.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80.
Saturday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 51.
Sunday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 78.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Monday
Areas of fog. Otherwise, mostly sunny, with a high near 74.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 49.
Tuesday
Areas of fog. Otherwise, mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CASimilar City Names
 38.45°N 122.7°W (Elev. 190 ft)
Last Update:
1:26 pm PDT Aug 25, 2026
Forecast Valid:
3pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
 
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