Hannibal weather live forecast

Today's maximum temperature in Hannibal is expected to be 46°F. Select a day from the live weather forecast for Hannibal, Missouri, USA for more weather parameters.

Wednesday
17th Dec
46

34

6

2
Thursday
18th Dec
50

25

3

1
Friday
19th Dec
36

21

7

2
Saturday
20th Dec
50

36

6

2
Sunday
21st Dec
37

30

4

2

5-day weather forecast updated at 04:03 on Wednesday 17th December 2025 GMT

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The 5-day weather forecast for Missouri (Hannibal) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hannibal weather forecast by day

Below are the detailed weather forecasts for Hannibal for the next 5 days.

Hannibal weather for Wednesday 17th December 2025

Expect scattered clouds in Hannibal, Missouri with a maximum temperature of 46°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south.

46
°F maximum temperature
34
°F minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
41
°F wind chill
12
mph wind from S

Hannibal weather for Thursday 18th December 2025

Expect mostly cloudy with rain in Hannibal, Missouri with a maximum temperature of 50°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 19 mph from the west.

50
°F maximum temperature
25
°F minimum temperature
mostly cloudy with rain
3
hours of sunshine
1
UV index (Low)
75
% chance of some rain
<10
mm of rainfall expected
43
°F wind chill
19
mph wind from W

Hannibal weather for Friday 19th December 2025

Expect scattered clouds in Hannibal, Missouri with a maximum temperature of 36°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south.

36
°F maximum temperature
21
°F minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
27
°F wind chill
15
mph wind from S

Hannibal weather for Saturday 20th December 2025

Expect scattered clouds in Hannibal, Missouri with a maximum temperature of 50°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the south.

50
°F maximum temperature
36
°F minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from S

Hannibal weather for Sunday 21st December 2025

Expect broken clouds in Hannibal, Missouri with a maximum temperature of 37°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north.