Decatur Weather Forecast
- 56
- 83
Mostly Sunny
- 60
- 84
Mostly Sunny
- 62
- 84
Rain Showers
- 59
- 78
Rain Showers Likely
- 61
- 82
Chance Rain Showers
- 63
- 83
Rain Showers
Today 22 Apr Morgan
Mostly sunny. Highs in the lower 80s. Light and variable Winds.
Tonight 22 Apr Morgan
Mostly clear. Lows in the mid 50s. Light and variable Winds.
Decatur Temperature Statistics
April Temperature
Decatur, Pryor Field (3.7 miles)
Lowest 7 April, 2026
41.6 °FAverage April
67.3 °FHighest 16 April, 2026
88.6 °F
Climate (2021–Present)
Decatur, Pryor Field (3.7 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
63.3 °FAverage High 2021–2026
74.5 °F