Lima Weather Forecast

    • 43
    • 69

    Mostly Sunny

    • 46
    • 74

    Mostly Sunny

    • 47
    • 75

    Partly Sunny

    • 46
    • 75

    Mostly Sunny

    • 40
    • 70

    Slight Chance Thunderstorms

    • 43
    • 71

    Mostly Sunny

    • 47
    • 76

    Mostly Sunny

Today 17 Sep Beaverhead and Western Madison below 6000ft

Partly cloudy early in the morning then becoming sunny. Patchy fog early in the morning. Highs 65 to 70. Southwest Winds up to 5 Mph shifting to the northeast in the afternoon.

Tonight 17 Sep Beaverhead and Western Madison below 6000ft

Mostly clear. Lows 40 to 45. Northeast Winds up to 10 Mph shifting to the south after midnight.

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Lima Temperature Statistics

September Temperature

Dillon, Dillon Airport (42.9 miles)

  • Lowest 5 September, 2025

    42.1 °F

  • Average September

    60.9 °F

  • Highest 2 September, 2025

    89.1 °F

Climate (2020–Present)

Dillon, Dillon Airport (42.9 miles)

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  • Average Low 2020–2025

    30.7 °F

  • Average 2020–2025

    42.9 °F

  • Average High 2020–2025

    55.8 °F
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