Illinois Valley Regional Airport-Walter A Duncan Field Weather Forecast
- 44
- 62
Increasing Clouds
- 60
- 59
Rain Showers
- 64
- 82
Thunderstorms Likely
- 62
- 76
Rain Showers
- 51
- 72
Chance Rain Showers
- 57
- 76
Slight Chance Thunderstorms
- 52
- 75
Slight Chance Thunderstorms
Today 25 Apr La Salle
Partly cloudy in the morning then clearing. Highs in the lower 60s. Southeast Winds 5 to 10 Mph.
Tonight 25 Apr La Salle
Partly cloudy. Lows in the lower 40s. East Winds 10 to 15 Mph.
Illinois Valley Regional Airport-Walter A Duncan Field Temperature Statistics
April Temperature
Illinois Valley Regional Airport (0 miles)
Lowest 21 April, 2024
31.1 °FAverage April
52.1 °FHighest 14 April, 2024
83.5 °F
Climate (2019–Present)
Illinois Valley Regional Airport (0 miles)
Average Low 2019–2024
43 °FAverage 2019–2024
52.1 °FAverage High 2019–2024
61.2 °F