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

Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

52°F

11°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 07 Sep 03:00 AM PDT
Extended Forecast for

3 Miles S Windsor CA

  • Overnight

    Overnight: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. West southwest wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 50. Calm wind.
Labor Day
Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 55. West southwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 90. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 60. Southwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
Partly sunny and hot, with a high near 96.
Wednesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 64.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Windsor CA
 38.5°N 122.8°W (Elev. 108 ft)
Last Update:
1:26 am PDT Sep 7, 2026
Forecast Valid:
3am PDT Sep 7, 2026-6pm PDT Sep 13, 2026
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation