Hourly Weather Forecast - Genoa, IL

12 AM
35°F
10%
3mph
E
Partly Cloudy
Humidity
91%
Feels like
33°F
Dew Point
33°F
1 AM
35°F
10%
3mph
ESE
Partly Cloudy
Humidity
92%
Feels like
35°F
Dew Point
33°F
2 AM
35°F
10%
3mph
SE
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
33°F
3 AM
35°F
10%
2mph
SE
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
33°F
4 AM
35°F
10%
2mph
SSE
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
33°F
5 AM
35°F
10%
2mph
SSE
Cloudy
Humidity
95%
Feels like
35°F
Dew Point
34°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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