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

Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. 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 SSW 10 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 55°F (13°C)
Visibility 7.00 mi
Last update 19 Jun 10:20 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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