Joliet Weather Forecast

    • 32
    • 60

    Rain Showers Likely

    • 37
    • 54

    Breezy

    • 36
    • 64

    Rain Showers Likely

    • 30
    • 55

    Slight Chance Rain Showers

    • 34
    • 59

    Partly Sunny

    • 34
    • 57

    Mostly Sunny

    • 38
    • 62

    Mostly Sunny

Today 17 Oct Northern Carbon

Sunny, warmer. Highs around 60. Southwest Winds 10 to 20 Mph.

Tonight 17 Oct Northern Carbon

Rain Showers likely in the Evening, then chance of rain Showers overnight. Lows in the lower 30s. West Winds 15 to 25 Mph. Chance of precipitation 70 percent.

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Joliet Temperature Statistics

October Temperature

Billings, Billings Logan International Airport (29.8 miles)

  • Lowest 13 October, 2025

    30.9 °F

  • Average October

    51.2 °F

  • Highest 1 October, 2025

    77 °F

Climate (2020–Present)

Billings, Billings Logan International Airport (29.8 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    60.4 °F
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