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

Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

READER RANCH (RRRC1)

Lat: 39.30351°NLon: 121.11725°WElev: 1968.0ft.

NA

67°F

19°C

Humidity 61%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 10 Jul 04:13 AM PDT
Extended Forecast for

14 Miles N Grass Valley CA

  • Today

    Today: Sunny, with a high near 90. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Light and variable wind.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66. Light and variable wind.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 92. Light and variable wind.

    High: 92 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 90.

    High: 90 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 90. Calm wind becoming south southwest around 6 mph in the afternoon.
Tonight
Clear, with a low around 62. Light and variable wind.
Saturday
Sunny, with a high near 92. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 66. Light and variable wind.
Sunday
Partly sunny, with a high near 92. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 68.
Monday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 90.
Monday Night
Mostly cloudy, with a low around 65.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Grass Valley CA
 39.41°N 121.03°W (Elev. 2605 ft)
Last Update:
2:01 am PDT Jul 10, 2026
Forecast Valid:
5am PDT Jul 10, 2026-6pm PDT Jul 16, 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