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

MANZANITA LAKE (VIOC1)

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

NA

66°F

19°C

Humidity 31%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 12 Aug 07:52 PM PDT
Extended Forecast for

19 Miles NW Chester CA

  • Tonight

    Tonight: Partly cloudy, with a low around 45. South wind 7 to 11 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54. South wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. South southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. South wind 7 to 11 mph.
Thursday
Sunny, with a high near 54. South wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 41. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 52. South southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 40. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Chester CA
 40.48°N 121.51°W (Elev. 9485 ft)
Last Update:
2:01 pm PDT Aug 12, 2026
Forecast Valid:
8pm PDT Aug 12, 2026-6pm PDT Aug 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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