Champaign Weather Forecast
- 63
- 84
Becoming Sunny
- 66
- 87
Partly Sunny
- 67
- 87
Chance Thunderstorms
- 66
- 87
Rain Showers Likely
- 57
- 83
Chance Thunderstorms
- 56
- 76
Slight Chance Thunderstorms
Today 18 May Champaign
Mostly sunny. Highs in the lower 80s. South Winds around 5 Mph.
Tonight 18 May Champaign
Mostly clear. Lows in the mid 60s. South Winds around 5 Mph.
Champaign Temperature Statistics
May Temperature
University of Illinois - Willard (5.6 miles)
Lowest 10 May, 2024
49.6 °FAverage May
66.4 °FHighest 2 May, 2024
88.6 °F
Climate (2019–Present)
University of Illinois - Willard (5.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
43.9 °FAverage 2019–2024
53.8 °FAverage High 2019–2024
63.8 °F