Churchill Weather Forecast
- 67
- 81
Rain Showers Likely
- 67
- 86
Chance Thunderstorms
- 68
- 84
Rain Showers
- 69
- 84
Rain Showers
- 70
- 89
Chance Thunderstorms
- 73
- 92
Mostly Sunny
- 74
- 95
Mostly Sunny
Today 5 Jun Bureau
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.
Tonight 5 Jun Bureau
Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows in the mid 60s. Southwest Winds 10 to 15 Mph. Chance of rain 70 percent.
Churchill Temperature Statistics
June Temperature
Illinois Valley Regional Airport (2.5 miles)
Lowest 3 June, 2026
51.8 °FAverage June
69.7 °FHighest 2 June, 2026
82.4 °F
Climate (2021–Present)
Illinois Valley Regional Airport (2.5 miles)
Average Low 2021–2026
43.3 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
62.6 °F