Hannibal weather live forecast

Today's maximum temperature in Hannibal is expected to be 26°C. Select a day from the live weather forecast for Hannibal, Missouri, USA for more weather parameters.

Tuesday
29th Sep
26

13

9

6
Wednesday
30th Sep
28

20

2

5
Thursday
1st Oct
24

18

0

3
Friday
2nd Oct
18

12

9

3
Saturday
3rd Oct
19

11

12

3

5-day weather forecast updated at 04:03 on Tuesday 29th September 2026 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 Tuesday 29th September 2026

Expect scattered clouds in Hannibal, Missouri with a maximum temperature of 26°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

26
°C maximum temperature
13
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
11
kph wind from S

Hannibal weather for Wednesday 30th September 2026

Expect broken clouds in Hannibal, Missouri with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

28
°C maximum temperature
20
°C minimum temperature
broken clouds
2
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from S

Hannibal weather for Thursday 1st October 2026

Expect overcast with light rain in Hannibal, Missouri with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 87% chance of some rain and a light breeze of 12 kph from the south.

24
°C maximum temperature
18
°C minimum temperature
overcast with light rain
0
hours of sunshine
3
UV index (Moderate)
87
% chance of some rain
<40
mm of rainfall expected
24
°C wind chill
12
kph wind from S

Hannibal weather for Friday 2nd October 2026

Expect sunshine and showers in Hannibal, Missouri with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a gentle breeze of 14 kph from the north-east.

18
°C maximum temperature
12
°C minimum temperature
sunshine and showers
9
hours of sunshine
3
UV index (Moderate)
47
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
14
kph wind from NE

Hannibal weather for Saturday 3rd October 2026

Expect clear skies in Hannibal, Missouri with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.