Hourly Weather Forecast - Elroy, WI

12 AM
30°F
10%
4mph
SSE
Mostly Cloudy
Humidity
91%
Feels like
26°F
Dew Point
28°F
1 AM
30°F
10%
4mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
28°F
2 AM
30°F
10%
5mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
25°F
Dew Point
28°F
3 AM
30°F
10%
5mph
SSE
Mostly Cloudy
Humidity
93%
Feels like
24°F
Dew Point
28°F
4 AM
29°F
10%
5mph
SSE
Mostly Cloudy
Humidity
93%
Feels like
24°F
Dew Point
28°F
5 AM
29°F
10%
4mph
S
Cloudy
Humidity
93%
Feels like
24°F
Dew Point
28°F
6 AM
29°F
10%
4mph
S
Cloudy
Humidity
93%
Feels like
25°F
Dew Point
28°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

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Today's Weather Outlook

Today'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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