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

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Current conditions at

PIKE COUNTY LOOKOUT (PKCC1)

Lat: 39.47469°NLon: 121.20241°WElev: 3701.0ft.

NA

73°F

23°C

Humidity 19%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 28 Jul 07:10 AM PDT
Extended Forecast for

17 Miles N Grass Valley CA

  • Today

    Today: Sunny, with a high near 90. Calm wind becoming southwest around 5 mph.

    High: 90 °F

    Sunny

  • Tonight

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

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. Light and variable wind.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 66.

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 90. Calm wind becoming southwest around 5 mph.
Tonight
Clear, with a low around 62. Light and variable wind.
Wednesday
Sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 65. Light and variable wind.
Thursday
Sunny, with a high near 94. Light and variable wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 66.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 67.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Clear, with a low around 68.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
Clear, with a low around 67.
Monday
Sunny and hot, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Grass Valley CA
 39.48°N 121.05°W (Elev. 2799 ft)
Last Update:
2:00 am PDT Jul 28, 2026
Forecast Valid:
8am PDT Jul 28, 2026-6pm PDT Aug 3, 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