Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

54°F

12°C

Humidity 34%
Wind Speed W 10 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 18 Apr 09:00 PM PDT
Extended Forecast for

Canby CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Light and variable wind becoming south southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. South southwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Breezy, with an east wind 5 to 10 mph becoming south 17 to 22 mph in the morning. Winds could gust as high as 33 mph.

    High: 69 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm.  Snow level 8300 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 37. South southwest wind 15 to 20 mph becoming light south  after midnight. Winds could gust as high as 30 mph.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  Snow level 6600 feet. High near 52. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 6400 feet lowering to 5300 feet after midnight . Low around 33. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm.  Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 69. Light and variable wind becoming south southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 39. South southwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 69. Breezy, with an east wind 5 to 10 mph becoming south 17 to 22 mph in the morning. Winds could gust as high as 33 mph.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Snow level 8300 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 37. South southwest wind 15 to 20 mph becoming light south after midnight. Winds could gust as high as 30 mph.
Tuesday
Rain. Snow level 6600 feet. High near 52. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Snow level 6400 feet lowering to 5300 feet after midnight . Low around 33. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain before 11pm. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 4800 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A slight chance of rain. Snow level 5200 feet rising to 6700 feet in the afternoon. Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 32.
Saturday
A slight chance of rain. Snow level 6200 feet rising to 7200 feet in the afternoon. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Canby CA
 41.43°N 120.87°W (Elev. 4341 ft)
9:08 pm PDT Apr 18, 2026
9pm PDT Apr 18, 2026-6pm PDT Apr 25, 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