Tracking Winter Weather and Frigid Temperatures This Weekend
Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >
Current conditions at
Alturas (KAAT)
Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.
Clear
25°F
-4°C
| Humidity | 85% |
| Wind Speed | N 0 MPH |
| Barometer | 30.31 in (1026.41 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jan 01:30 AM PST |
Extended Forecast for
11 Miles NNW Bieber CA
Overnight
Low: 31 °F
Partly Cloudy
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Clear
M.L.King Day
High: 54 °F
Sunny
Monday Night
Low: 27 °F
Clear
Tuesday
High: 57 °F
Sunny
Tuesday Night
Low: 28 °F
Mostly Clear
Wednesday
High: 55 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 31. Calm wind.
Sunday
Mostly sunny, with a high near 56. Calm wind.
Sunday Night
Clear, with a low around 27. Light north northwest wind.
M.L.King Day
Sunny, with a high near 54. North northeast wind around 6 mph.
Monday Night
Clear, with a low around 27. East wind around 5 mph.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles NNW Bieber CA
41.26°N 121.24°W (Elev. 4262 ft)
41.26°N 121.24°W (Elev. 4262 ft)
12:41 am PST Jan 18, 2026
1am PST Jan 18, 2026-6pm PST Jan 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
