Lewistown Weather Forecast
- 57
- 75
Thunderstorms
- 53
- 67
Rain Showers Likely
- 53
- 71
Partly Sunny
- 63
- 78
Mostly Sunny
- 70
- 85
Partly Sunny
- 70
- 88
Mostly Sunny
Today 25 May Lewis
Breezy. Showers and Thunderstorms. High in the 70s. South wind 10 to 15 Mph with Gusts to around 30 Mph. Chance of rain 80 percent.
Tonight 25 May Lewis
Mostly cloudy with a 30 percent chance of Showers and Thunderstorms. Low in the mid 50s to lower 60s. South wind 10 to 15 Mph. Gusts up to 25 Mph in the evening.
Lewistown Temperature Statistics
May Temperature
Keokuk Municipal Airport (32.9 miles)
Lowest 2 May, 2022
37.4 °FAverage May
64.4 °FHighest 12 May, 2022
93.2 °F
Climate (2010–Present)
Keokuk Municipal Airport (32.9 miles)
Average Low 2010–Present
42.8 °FAverage 2010–Present
51.8 °FAverage High 2010–Present
60.8 °F