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

Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Mostly Cloudy

61°F

16°C

Humidity 82%
Wind Speed SSE 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Jun 10:35 AM PDT
Extended Forecast for

Graton CA

  • Juneteenth

    Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 71. Light south wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 71 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 52. Southwest wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 74 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. West southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 51 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 52.

    Low: 52 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 71. Light south wind becoming south southwest 5 to 9 mph in the afternoon.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 52. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. West southwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 51.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.
Monday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 52.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 52.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 83.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 52.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Graton CA
 38.45°N 122.88°W (Elev. 95 ft)
Last Update:
2:16 am PDT Jun 19, 2026
Forecast Valid:
10am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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Chance of Precipitation