Harrison Airport Weather Forecast
- 28
- 62
Chance Rain/Snow
- 22
- 42
Partly Sunny
- 17
- 39
Mostly Sunny
- 12
- 34
Mostly Sunny
- 17
- 34
Mostly Sunny
- 38
- 53
Mostly Cloudy
Today 19 Feb Knox
Mostly cloudy with a chance of rain and Thunderstorms this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 60s. East Winds 5 to 10 Mph, becoming south 10 to 15 Mph this afternoon. Chance of rain 50 percent.
Tonight 19 Feb Knox
Partly cloudy with a slight chance of rain in the Evening, then mostly cloudy after midnight. Lows in the lower 30s. West Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.
Harrison Airport Temperature Statistics
February Temperature
Kirksville, Kirksville Regional Airport (11.8 miles)
Lowest 1 February, 2026
2.6 °FAverage February
37.2 °FHighest 16 February, 2026
66 °F
Climate (2021–Present)
Kirksville, Kirksville Regional Airport (11.8 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
53.7 °FAverage High 2021–2026
64.6 °F