Andover Weather Forecast
- 51
- 75
Becoming Sunny
- 57
- 77
Mostly Sunny
- 56
- 79
Rain Showers
- 44
- 69
Chance Thunderstorms
- 43
- 64
Mostly Cloudy
- 44
- 63
Chance Rain Showers
Today 21 Apr Clinton
Mostly sunny. Much warmer with Highs in the mid 70s. Southwest Winds 10 to 15 Mph.
Tonight 21 Apr Clinton
Mostly clear. Lows in the lower 50s. West Winds 5 to 10 Mph.
Andover Temperature Statistics
April Temperature
Tri-Township Airport (8.1 miles)
Lowest 7 April, 2026
26.6 °FAverage April
52.1 °FHighest 17 April, 2026
82.9 °F
Climate (2021–Present)
Tri-Township Airport (8.1 miles)
Average Low 2021–2026
41.6 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
61.8 °F