Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Current conditions at

Alturas (KAAT)

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

Partly Cloudy

46°F

8°C

Humidity 65%
Wind Speed NNW 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 24 Nov 12:35 PM PST
Extended Forecast for

Alturas CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 49. Light northwest wind.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 3am, then patchy fog after 4am.  Otherwise, partly cloudy, with a low around 21. Light north northeast wind.

    Low: 21 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 55. Calm wind.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 43.

    High: 43 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 49. Light northwest wind.
Tonight
Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 21. Light north northeast wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 55. Calm wind.
Tuesday Night
Partly cloudy, with a low around 26. Calm wind.
Wednesday
Mostly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 31.
Thanksgiving Day
Mostly sunny, with a high near 55.
Thursday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 27.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 43.
Friday Night
A slight chance of rain after 4am. Snow level 5200 feet lowering to 4400 feet after midnight . Partly cloudy, with a low around 20.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 40.
Saturday Night
A slight chance of rain and snow. Patchy fog. Otherwise, partly cloudy, with a low around 17.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Alturas CA
 41.47°N 120.56°W (Elev. 4357 ft)
12:41 pm PST Nov 24, 2025
12pm PST Nov 24, 2025-6pm PST Nov 30, 2025
 
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