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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

79°F

26°C

Humidity 39%
Wind Speed SSW 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Aug 11:20 AM PDT
Extended Forecast for

Forestville CA

  • Today

    Today: Sunny, with a high near 92. West northwest wind 8 to 18 mph, with gusts as high as 23 mph.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. West northwest wind 13 to 16 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. West northwest wind 14 to 17 mph, with gusts as high as 22 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 55. West wind 8 to 16 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 8am. Otherwise, sunny, with a high near 84.

    High: 84 °F

    Areas Fog
    then Sunny

Detailed Forecast

Today
Sunny, with a high near 92. West northwest wind 8 to 18 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 61. West northwest wind 13 to 16 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 86. West northwest wind 14 to 17 mph, with gusts as high as 22 mph.
Saturday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 55. West wind 8 to 16 mph, with gusts as high as 20 mph.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 51.
Monday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 79.
Monday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 49.
Tuesday
Areas of fog before 8am. Otherwise, sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forestville CA
 38.47°N 122.88°W (Elev. 194 ft)
Last Update:
1:26 am PDT Aug 15, 2025
Forecast Valid:
11am PDT Aug 15, 2025-6pm PDT Aug 21, 2025
 
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