Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Alturas (KAAT)

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

,heavy frz rain,frz drizzle

52°F

11°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 05:13 AM PDT
Extended Forecast for

Alturas CA

  • Overnight

    Overnight: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Calm wind becoming west around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. North wind 3 to 8 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

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

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 44. Calm wind.
Sunday
Sunny, with a high near 87. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49. North wind 3 to 8 mph.
Monday
Sunny, with a high near 92. Light and variable wind.
Monday Night
Mostly clear, with a low around 52. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Clear, with a low around 49.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 83.
Friday Night
A slight chance of rain and thunderstorms. Partly cloudy, with a low around 44.
Saturday
A slight chance of rain. Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Alturas CA
 41.47°N 120.56°W (Elev. 4357 ft)
1:56 am PDT Jun 21, 2026
2am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
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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