Allen Weather Forecast
- 34
- 58
Decreasing Clouds
- 32
- 56
Mostly Sunny
- 44
- 64
Mostly Sunny
- 44
- 72
Partly Sunny
- 44
- 74
Slight Chance Thunderstorms
- 42
- 66
Chance Rain Showers
Today 30 Apr Harrison
Partly sunny. Highs in the upper 50s. North Winds 10 to 15 Mph.
Tonight 30 Apr Harrison
Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight.
Allen Temperature Statistics
April Temperature
Tekamah, Tekamah Municipal Airport (18.6 miles)
Lowest 7 April, 2026
28.7 °FAverage April
50.4 °FHighest 13 April, 2026
89.7 °F
Climate (2021–Present)
Tekamah, Tekamah Municipal Airport (18.6 miles)
Average Low 2021–2026
40.1 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
65.2 °F