Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

72°F

22°C

Humidity 28%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 30 Aug 03:01 AM PDT
Extended Forecast for

2 Miles ENE Hopland CA

  • Overnight

    Overnight: Clear, with a low around 50. Calm wind.

    Low: 50 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 97. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming light northwest  after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 52. West northwest wind 5 to 10 mph becoming light north northwest  in the evening. Winds could gust as high as 20 mph.

    Low: 52 °F

    Clear

  • Labor Day

    Labor Day: Sunny, with a high near 98. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

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

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 50. Calm wind.
Saturday
Sunny, with a high near 97. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 94. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Clear, with a low around 52. West northwest wind 5 to 10 mph becoming light north northwest in the evening. Winds could gust as high as 20 mph.
Labor Day
Sunny, with a high near 98. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Hopland CA
 38.97°N 123.1°W (Elev. 577 ft)
12:04 am PDT Aug 30, 2025
3am PDT Aug 30, 2025-6pm PDT Sep 5, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database