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Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

Lat: 38.86194°NLon: 122.41722°WElev: 2200.0ft.

NA

62°F

17°C

Humidity 55%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 Aug 05:09 AM PDT
Extended Forecast for

Hidden Valley Lake CA

  • Today

    Today: Partly sunny, with a high near 94. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 94 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 91. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 94. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 58. Southwest wind 5 to 8 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 91. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 54. Southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 91. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 55. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 92.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hidden Valley Lake CA
 38.8°N 122.51°W (Elev. 1240 ft)
Last Update:
2:10 am PDT Aug 20, 2026
Forecast Valid:
6am PDT Aug 20, 2026-6pm PDT Aug 26, 2026
 
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Additional Resources

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Chance of Precipitation