10-Day Weather Forecast - Hannibal, MO

Mostly cloudy. A slight chance of drizzle in the morning. Highs in the upper 50s. Southeast winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 40s. Southwest winds around 5 mph becoming north around 5 mph after midnight.

Mostly cloudy. Highs in the mid 50s. East winds around 5 mph.

Mostly cloudy. Near steady temperature in the lower 50s. Southeast winds around 5 mph becoming south after midnight.

Mostly sunny. Highs in the mid 60s.

Mostly cloudy. Lows in the mid 40s. Highs in the upper 60s.

Mostly cloudy. Lows in the mid 40s. Highs in the upper 60s.

Mostly cloudy. Cooler with lows in the lower 30s.

Partly sunny in the morning then clearing. Much cooler with highs in the upper 30s. Temperature falling to around 30 in the afternoon.

Mostly clear. Lows around 15. Highs in the mid 20s. Wind chill values as low as zero.

Mostly clear. Lows around 15. Highs in the mid 20s. Wind chill values as low as zero.

Mostly clear. Lows around 15. Highs in the mid 20s. Wind chill values as low as zero.

Partly sunny. Highs in the mid 30s.

Clear. Low temperature around 29F. Dew point will be around 13F with an average humidity of 50%. Winds will be 8 mph from the SW.

Sunny. High temperature around 43F. Dew point will be around 21F with an average humidity of 48%. Winds will be 8 mph from the SW.

Mostly clear. Low temperature around 33F. Dew point will be around 25F with an average humidity of 65%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 45F. Dew point will be around 26F with an average humidity of 55%. Winds will be 5 mph from the S.

Mostly cloudy. Low temperature around 40F. Dew point will be around 32F with an average humidity of 69%. Winds will be 6 mph from the S.