Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

WHISKEYTOWN HQ#2 (OBRC1)

Lat: 40.61051°NLon: 122.52731°WElev: 1360.0ft.

NA

75°F

24°C

Humidity 49%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 17 Aug 11:00 PM PDT
Extended Forecast for

Central Valley CA

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming light and variable  after midnight.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. Light and variable wind becoming south southwest around 6 mph in the morning.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. North wind around 6 mph becoming light and variable.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 65. South wind around 6 mph becoming calm.

    Low: 65 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 87. Light and variable wind becoming south southwest around 6 mph in the morning.
Monday Night
Clear, with a low around 62. Light and variable wind.
Tuesday
Sunny, with a high near 93. North wind around 6 mph becoming light and variable.
Tuesday Night
Clear, with a low around 65. South wind around 6 mph becoming calm.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Clear, with a low around 69.
Thursday
Sunny and hot, with a high near 105.
Thursday Night
Clear, with a low around 72.
Friday
Sunny and hot, with a high near 104.
Friday Night
Clear, with a low around 73.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Clear, with a low around 71.
Sunday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Central Valley CA
 40.69°N 122.37°W (Elev. 801 ft)
10:21 pm PDT Aug 17, 2025
11pm PDT Aug 17, 2025-6pm PDT Aug 24, 2025
 
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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