Churchill Weather Forecast

    • 30
    • 52

    Mostly Sunny

    • 45
    • 57

    Mostly Sunny

    • 52
    • 75

    Partly Sunny

    • 56
    • 77

    Mostly Sunny

    • 60
    • 82

    Rain Showers Likely

    • 44
    • 70

    Chance Thunderstorms

Today 19 Apr Bureau

Sunny, then becoming mostly sunny this Morning, then becoming partly sunny. Widespread frost after midnight. Highs in the lower 50s. West Winds around 5 Mph, increasing to 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 19 Apr Bureau

Mostly clear. Widespread frost after midnight. Lows around 30. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming north around 5 Mph after midnight.

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Churchill Temperature Statistics

April Temperature

Illinois Valley Regional Airport (2.5 miles)

  • Lowest 7 April, 2026

    30.2 °F

  • Average April

    54.2 °F

  • Highest 12 April, 2026

    80.6 °F

Climate (2021–Present)

Illinois Valley Regional Airport (2.5 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.5 °F
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