Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest

A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >

Current conditions at

Alturas (KAAT)

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

Overcast

43°F

6°C

Humidity 70%
Wind Speed W 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 22 Apr 11:35 PM PDT
Extended Forecast for

10 Miles WNW Canby CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West northwest wind 5 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm  after midnight.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. East northeast wind around 6 mph becoming calm.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Southwest wind around 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 5pm.  Snow level 6000 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain likely before 2am, then a chance of rain and snow. Some thunder is also possible.  Snow level 6800 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 35. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, becoming all rain after 2pm.  Snow level 5500 feet. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain.  Snow level 5800 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. West northwest wind 5 to 8 mph.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 32. Northwest wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 63. East northeast wind around 6 mph becoming calm.
Friday Night
Partly cloudy, with a low around 37. Southwest wind around 10 mph.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 5pm. Snow level 6000 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 57. Chance of precipitation is 60%.
Saturday Night
Rain likely before 2am, then a chance of rain and snow. Some thunder is also possible. Snow level 6800 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 35. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 5500 feet. Mostly cloudy, with a high near 48.
Sunday Night
A chance of rain. Snow level 5800 feet. Mostly cloudy, with a low around 33.
Monday
A chance of rain. Snow level 5400 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 53.
Monday Night
A slight chance of rain. Snow level 6600 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 32.
Tuesday
A chance of rain. Snow level 5800 feet rising to 6900 feet in the afternoon. Mostly sunny, with a high near 60.
Tuesday Night
A slight chance of rain. Snow level 7100 feet. Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain. Snow level 6600 feet rising to 7500 feet in the afternoon. Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Canby CA
 41.51°N 121.04°W (Elev. 4898 ft)
11:18 pm PDT Apr 22, 2026
11pm PDT Apr 22, 2026-6pm PDT Apr 29, 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