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

Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

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

NA

72°F

22°C

Humidity 53%
Wind Speed S 9 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 13 Aug 01:09 PM PDT
Extended Forecast for

7 Miles NE Hidden Valley Lake CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. South wind around 10 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. South southwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West southwest wind 3 to 7 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. South wind 5 to 8 mph becoming light and variable in the evening.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 78. South wind around 10 mph.
Tonight
Mostly clear, with a low around 51. South southwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 77. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 51. West southwest wind 3 to 7 mph.
Saturday
Sunny, with a high near 79. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 52. South wind 5 to 8 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Hidden Valley Lake CA
 38.9°N 122.44°W (Elev. 2598 ft)
Last Update:
10:05 am PDT Aug 13, 2026
Forecast Valid:
1pm PDT Aug 13, 2026-6pm PDT Aug 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation