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Heavy Rainfall Possible Over Portions of the Gulf Coast and Southeast

Unsettled weather will continue across the Southeast and Gulf Coast with periodic showers and thunderstorms through at least Wednesday. Rainfall amounts may exceed three inches in some locales. Elsewhere, a few severe thunderstorms are possible for the Ohio Valley and central Plains through Tuesday. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125ft.

Fair

70°F

21°C

Humidity 53%
Wind Speed NA
Barometer 29.84 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 May 11:35 am PDT
Extended Forecast for

4 Miles SSW Saint Helena CA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 71 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 51. West southwest wind 9 to 14 mph becoming light west northwest  after midnight. Winds could gust as high as 18 mph.

    Partly Cloudy

    Low: 51 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    Mostly Sunny

    High: 67 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 50. West wind 9 to 16 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 50 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. West wind 8 to 16 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50.

    Mostly Clear

    Low: 50 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: Mostly sunny, with a high near 63.

    Mostly Sunny

    High: 63 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 51. West southwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 67. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 50. West wind 9 to 16 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 60. West wind 8 to 16 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
4 Miles SSW Saint Helena CA
 38.44°N 122.5°W (Elev. 1398 ft)
1:47 am PDT May 21, 2018
12pm PDT May 21, 2018-6pm PDT May 27, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database