Churchill Weather Forecast

    • 63
    • 82

    Partly Sunny

    • 72
    • 86

    Rain Showers Likely

    • 70
    • 87

    Rain Showers Likely

    • 68
    • 85

    Rain Showers Likely

    • 65
    • 82

    Chance Thunderstorms

    • 62
    • 78

    Chance Rain Showers

Today 8 Aug Bureau

Mostly sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 8 Aug Bureau

Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 60s. Southwest Winds around 5 Mph, becoming southeast after midnight.

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Churchill Temperature Statistics

August Temperature

Illinois Valley Regional Airport (2.5 miles)

  • Lowest 3 August, 2026

    60.8 °F

  • Average August

    72.2 °F

  • Highest 4 August, 2026

    84.2 °F

Climate (2021–2026)

Illinois Valley Regional Airport (2.5 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.6 °F
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