Armstrong Weather Forecast
- 55
- 75
Partly Sunny
- 53
- 75
Severe Tstms
- 48
- 67
Chance Rain Showers
- 41
- 64
Mostly Sunny
- 42
- 63
Partly Sunny
- 38
- 60
Partly Sunny
Today 26 Apr Vermilion
Mostly sunny. Highs in the mid 70s. East Winds 5 to 10 Mph.
Tonight 26 Apr Vermilion
Partly cloudy. Lows in the mid 50s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Armstrong Temperature Statistics
April Temperature
Rantoul National Aviation Center Airport (13.7 miles)
Lowest 7 April, 2026
31.1 °FAverage April
56.8 °FHighest 13 April, 2026
81.7 °F
Climate (2021–Present)
Rantoul National Aviation Center Airport (13.7 miles)
Average Low 2021–2026
43.3 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
62.7 °F