Hourly Weather Forecast - Altdorf, Uri, CH

12 AM
29°F
0%
2mph
WSW
Foggy
Humidity
99%
Feels like
29°F
Dew Point
29°F
1 AM
28°F
0%
2mph
WSW
Foggy
Humidity
99%
Feels like
28°F
Dew Point
28°F
2 AM
28°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
28°F
Dew Point
28°F
3 AM
27°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
27°F
Dew Point
27°F
4 AM
27°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
27°F
Dew Point
27°F
5 AM
27°F
10%
2mph
WSW
Foggy
Humidity
99%
Feels like
27°F
Dew Point
27°F
6 AM
27°F
10%
2mph
WSW
Hazy
Humidity
97%
Feels like
27°F
Dew Point
26°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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