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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

25°F

-4°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 16 Oct 05:00 AM PDT
Extended Forecast for

20 Miles N Canby CA

  • Today

    Today: Sunny, with a high near 76. East wind 8 to 15 mph becoming south southeast in the morning. Winds could gust as high as 23 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. South southeast wind 7 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. South southeast wind 6 to 10 mph becoming west southwest in the afternoon.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Light and variable wind becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Snow level 7400 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 11am. Snow level 6100 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 76. East wind 8 to 15 mph becoming south southeast in the morning. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 36. South southeast wind 7 to 10 mph.
Saturday
Sunny, with a high near 72. South southeast wind 6 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 34. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 70. Light and variable wind becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 35.
Monday
Partly sunny, with a high near 57.
Monday Night
A slight chance of rain before 11pm. Snow level 7400 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain after 11am. Snow level 6100 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain before 11pm. Snow level 7400 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 29.
Wednesday
A slight chance of rain. Snow level 6600 feet rising to 8000 feet in the afternoon. Mostly sunny, with a high near 53.
Wednesday Night
A slight chance of rain. Snow level 8300 feet lowering to 7300 feet after midnight . Partly cloudy, with a low around 28.
Thursday
Sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Canby CA
 41.74°N 120.89°W (Elev. 4898 ft)
Last Update:
4:40 am PDT Oct 16, 2026
Forecast Valid:
5am PDT Oct 16, 2026-6pm PDT Oct 22, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation