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

Tracking Storm System Across the Central U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

42°F

6°C

Humidity 60%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 17 Oct 04:52 AM PDT
Extended Forecast for

20 Miles NW Chester CA

  • Today

    Today: Mostly sunny, with a high near 47. Northeast wind 9 to 14 mph becoming light and variable.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. Northwest wind 6 to 10 mph becoming south after midnight.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. South southeast wind 6 to 11 mph becoming light west in the afternoon.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 36. Southwest wind 6 to 11 mph.

    Low: 36 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 42. West southwest wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 47. Northeast wind 9 to 14 mph becoming light and variable.
Tonight
Mostly clear, with a low around 38. Northwest wind 6 to 10 mph becoming south after midnight.
Saturday
Sunny, with a high near 50. South southeast wind 6 to 11 mph becoming light west in the afternoon.
Saturday Night
Clear, with a low around 36. Southwest wind 6 to 11 mph.
Sunday
Sunny, with a high near 42. West southwest wind 11 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NW Chester CA
 40.48°N 121.51°W (Elev. 9485 ft)
Last Update:
4:22 am PDT Oct 17, 2025
Forecast Valid:
5am PDT Oct 17, 2025-6pm PDT Oct 23, 2025
 
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