Hourly Weather Forecast - Hannibal, MO

12 AM
60°F
10%
6mph
SW
Mostly Clear
Humidity
81%
Feels like
60°F
Dew Point
54°F
1 AM
59°F
10%
6mph
WSW
Mostly Clear
Humidity
84%
Feels like
59°F
Dew Point
54°F
2 AM
57°F
10%
6mph
WSW
Cloudy
Humidity
88%
Feels like
57°F
Dew Point
54°F
3 AM
56°F
10%
6mph
WSW
Cloudy
Humidity
89%
Feels like
56°F
Dew Point
53°F
4 AM
54°F
30%
6mph
W
30% Chance of Light Rain
Humidity
91%
Feels like
54°F
Dew Point
52°F
5 AM
53°F
10%
6mph
WNW
Partly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
51°F
6 AM
53°F
10%
7mph
NW
Partly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
51°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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