Judith Peak Weather Forecast

    • 51
    • 64

    Rain Showers Likely

    • 51
    • 64

    Chance Rain Showers

    • 51
    • 63

    Chance Rain Showers

    • 51
    • 62

    Chance Rain Showers

    • 49
    • 64

    Chance Rain Showers

    • 49
    • 59

    Chance Rain Showers

Today 11 Sep Snowy and Judith Mountains

Cooler. Mostly cloudy. Chance of rain Showers in the Morning, then rain Showers likely and chance of Thunderstorms in the afternoon. Highs 65 to 70. West Winds 5 to 10 Mph shifting to the northwest in the afternoon. Chance of precipitation 70 percent.

Tonight 11 Sep Snowy and Judith Mountains

Cooler. Mostly cloudy. Chance of Thunderstorms in the Evening, then chance of rain Showers after midnight. Lows 45 to 50. West Winds 5 to 10 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Judith Peak Temperature Statistics

September Temperature

Lewistown, Lewistown Municipal Airport (16.2 miles)

  • Lowest 5 September, 2025

    34 °F

  • Average September

    62 °F

  • Highest 2 September, 2025

    86 °F

Climate (2020–Present)

Lewistown, Lewistown Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    32.3 °F

  • Average 2020–2025

    44.4 °F

  • Average High 2020–2025

    56.3 °F
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