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

Tracking Storm System Across the Eastern 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

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Clear

57°F

14°C

Humidity 38%
Wind Speed SW 5 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Oct 07:20 PM PDT
Extended Forecast for

13 Miles ENE Bieber CA

  • Tonight

    Tonight: Clear, with a low around 40. Southwest wind 5 to 8 mph becoming light and variable in the evening.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Light and variable wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. West wind 9 to 14 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. North wind around 7 mph becoming southeast in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 30. South wind around 6 mph becoming east southeast in the evening.

    Low: 30 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 40. Southwest wind 5 to 8 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 61. Light and variable wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly clear, with a low around 28. West wind 9 to 14 mph becoming light and variable. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 64. North wind around 7 mph becoming southeast in the afternoon.
Monday Night
Clear, with a low around 30. South wind around 6 mph becoming east southeast in the evening.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Clear, with a low around 36.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Partly sunny, with a high near 60.
Friday Night
Rain likely. Mostly cloudy, with a low around 41.
Saturday
Rain. Cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Bieber CA
 41.22°N 120.94°W (Elev. 4301 ft)
Last Update:
4:40 pm PDT Oct 18, 2025
Forecast Valid:
7pm PDT Oct 18, 2025-6pm PDT Oct 25, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation