Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.38033°NLon: 122.82367°WElev: 235.3ft.

NA

49°F

9°C

Humidity 97%
Wind Speed ESE 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 08 May 11:56 PM PDT
Extended Forecast for

Graton CA

  • Overnight

    Overnight: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 3am.  Otherwise, increasing clouds, with a low around 50. West wind 5 to 7 mph becoming calm  after midnight.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 84 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 51. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Areas of fog before 8am.  Otherwise, mostly sunny, with a high near 88.

    High: 88 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Overnight
Mostly clear, with a low around 49. Calm wind.
Saturday
Sunny, with a high near 84. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Saturday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 50. West wind 5 to 7 mph becoming calm after midnight.
Sunday
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 84. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. South southwest wind around 6 mph becoming calm in the evening.
Monday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 88.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 50.
Wednesday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 75.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 48.
Thursday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Graton CA
 38.45°N 122.88°W (Elev. 95 ft)
11:27 pm PDT May 8, 2026
12am PDT May 9, 2026-6pm PDT May 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database