Central Illinois Regional Airport at Bloomington-Normal Weather Forecast
- 52
- 75
Increasing Clouds
- 55
- 79
Severe Tstms
- 31
- 66
Chance Rain Showers
- 33
- 47
Mostly Sunny
- 46
- 61
Mostly Sunny
- 50
- 72
Breezy
- 32
- 66
Rain Likely
Today 13 Mar McLean
Sunny. Near steady temperature in the mid 70s. Southeast Winds 5 to 10 Mph.
Tonight 13 Mar McLean
Mostly clear this Evening, then becoming partly cloudy. Not as cool with Lows in the lower 50s. Southeast Winds 10 to 15 Mph.
Central Illinois Regional Airport at Bloomington-Normal Temperature Statistics
March Temperature
Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (0 miles)
Lowest 2 March, 2025
16 °FAverage March
40.2 °FHighest 10 March, 2025
69.1 °F
Climate (2020–Present)
Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (0 miles)
Average Low 2020–2025
43.4 °FAverage 2020–2025
52.6 °FAverage High 2020–2025
61.8 °F