National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

89°F

32°C

Humidity 7%
Wind Speed W 10 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 03 Oct 03:55 PM PDT
Extended Forecast for

2 Miles SW Canby CA

  • Tonight

    Tonight: Mostly clear, with a low around 46. West southwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 87 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 86. Light and variable wind.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. West northwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 46. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 86. Light and variable wind.
Monday Night
Mostly clear, with a low around 45. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Clear, with a low around 46.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 39.
Saturday
A slight chance of rain. Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Canby CA
 41.42°N 120.9°W (Elev. 4386 ft)
Last Update:
1:41 pm PDT Oct 3, 2026
Forecast Valid:
4pm PDT Oct 3, 2026-6pm PDT Oct 10, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation