Armstrong Weather Forecast
- 30
- 50
Breezy
- 40
- 58
Sunny
- 42
- 66
Mostly Sunny
- 45
- 66
Partly Sunny
- 50
- 71
Mostly Sunny
- 54
- 73
Partly Sunny
Today 16 Oct Emmet
Mostly cloudy in the Morning, then becoming mostly sunny. Windy with Highs around 50. North Winds 25 to 30 Mph, Diminishing to 15 to 25 Mph in the afternoon. Gusts up to 45 Mph.
Tonight 16 Oct Emmet
Clear. Areas of frost in the Evening, then widespread frost after midnight. Lows around 30. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight.
Armstrong Temperature Statistics
October Temperature
Estherville, Estherville Municipal Airport (13 miles)
Lowest 2 October, 2026
38.6 °FAverage October
62.1 °FHighest 10 October, 2026
89.7 °F
Climate (2021–2026)
Estherville, Estherville Municipal Airport (13 miles)
Average Low 2021–2026
37.6 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
59 °F