Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday
Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >
Current conditions at
Alturas (KAAT)
Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.
Clear
19°F
-7°C
| Humidity | 92% |
| Wind Speed | WNW 3 MPH |
| Barometer | 30.48 in (1032.17 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jan 07:00 AM PST |
Extended Forecast for
11 Miles ENE Bieber CA
Today
High: 55 °F
Sunny
Tonight
Low: 30 °F
Clear
Tuesday
High: 57 °F
Sunny
Tuesday Night
Low: 27 °F
Mostly Clear
Wednesday
High: 60 °F
Sunny
Wednesday Night
Low: 28 °F
Mostly Clear
Thursday
High: 59 °F
Sunny
Thursday Night
Low: 27 °F
Clear
Friday
High: 58 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 55. East southeast wind around 6 mph.
Tonight
Clear, with a low around 30. East southeast wind around 7 mph.
Tuesday
Sunny, with a high near 57. East southeast wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 27. East southeast wind around 7 mph.
Wednesday
Sunny, with a high near 60. East wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 59.
Thursday Night
Clear, with a low around 27.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 61.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles ENE Bieber CA
41.19°N 120.96°W (Elev. 4199 ft)
41.19°N 120.96°W (Elev. 4199 ft)
3:41 am PST Jan 12, 2026
7am PST Jan 12, 2026-6pm PST Jan 18, 2026
Additional Resources
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