Hourly Weather Forecast - Fort Atkinson, WI

12 AM
43°F
10%
6mph
WSW
Foggy
Humidity
100%
Feels like
39°F
Dew Point
43°F
1 AM
42°F
10%
6mph
W
Foggy
Humidity
100%
Feels like
38°F
Dew Point
42°F
2 AM
41°F
10%
6mph
W
Foggy
Humidity
100%
Feels like
37°F
Dew Point
41°F
3 AM
40°F
10%
6mph
WNW
Foggy
Humidity
100%
Feels like
36°F
Dew Point
40°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend 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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