Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Alturas (KAAT)

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

Mist

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Last update 02 Mar 11:15 PM PST
Extended Forecast for

Canby CA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Rain after 4am.  Snow level 6600 feet. Low around 36. Southwest wind 5 to 7 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Partly Cloudy
    then Rain

  • Wednesday

    Wednesday: Rain showers before 10am, then rain, possibly mixed with snow showers between 10am and 1pm, then rain showers after 1pm.  Snow level 6100 feet lowering to 5400 feet in the afternoon . High near 44. West southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain showers, mixing with snow after 7pm, then gradually ending.  Mostly cloudy, with a low around 28. Northwest wind 8 to 11 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 29. Calm wind.
Tuesday
Sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Tuesday Night
Rain after 4am. Snow level 6600 feet. Low around 36. Southwest wind 5 to 7 mph. Chance of precipitation is 80%.
Wednesday
Rain showers before 10am, then rain, possibly mixed with snow showers between 10am and 1pm, then rain showers after 1pm. Snow level 6100 feet lowering to 5400 feet in the afternoon . High near 44. West southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain showers, mixing with snow after 7pm, then gradually ending. Mostly cloudy, with a low around 28. Northwest wind 8 to 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 25.
Friday
Mostly sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Canby CA
 41.43°N 120.87°W (Elev. 4341 ft)
9:41 pm PST Mar 2, 2026
11pm PST Mar 2, 2026-6pm PDT Mar 9, 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