Hannibal, WI 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon


Hannibal Weather Forecast


Hannibal, WI Weather Forecast Date: 641 AM CDT Tue Sep 15 2026
Weather forecast for Hannibal, WI
| Today Hi: 69°FHi: 21°C Lo: 41°F Lo: 5°C |
Today... Mostly cloudy this morning, then becoming partly sunny. Highs in the upper 60s. West winds 10 to 15 mph. Gusts up to 30 mph this morning. |
| Wed Hi: 70°FHi: 21°C Lo: 50°F Lo: 10°C |
Wednesday... Mostly sunny. Highs around 70. Northeast winds around 5 mph, becoming light winds in the afternoon. |
| Thu Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Thursday... Partly sunny. Highs in the lower 70s. Light and variable winds, becoming northwest around 5 mph in the afternoon. |
| Fri Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Friday... Showers likely. Highs in the mid 60s. Chance of rain 70%. |
| Sat Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Saturday... Showers likely. Highs in the upper 60s. Chance of rain 70%. |
| Sun Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Sunday... Mostly cloudy. Lows in the upper 40s. Highs in the upper 60s. |
| Mon Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Monday... Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. |
Hannibal Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Weather World