Lima Weather Forecast

    • 7
    • 28

    Mostly Sunny

    • 11
    • 31

    Partly Sunny

    • 7
    • 29

    Partly Sunny

    • 4
    • 21

    Mostly Sunny

    • 8
    • 27

    Mostly Sunny

    • 12
    • 31

    Partly Sunny

    • 16
    • 34

    Partly Sunny

Today 20 Jan Beaverhead and Western Madison below 6000ft

Mostly cloudy late in the morning then clearing. Highs 31 to 37. Northwest Winds up to 10 Mph with Gusts to around 25 Mph.

Tonight 20 Jan Beaverhead and Western Madison below 6000ft

Mostly clear. Lows around 10. Southwest Winds up to 10 Mph.

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Lima Temperature Statistics

January Temperature

Dillon, Dillon Airport (42.9 miles)

  • Lowest 17 January, 2026

    12 °F

  • Average January

    33.8 °F

  • Highest 13 January, 2026

    57 °F

Climate (2021–Present)

Dillon, Dillon Airport (42.9 miles)

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  • Average Low 2021–2026

    31.2 °F

  • Average 2021–2026

    43.4 °F

  • Average High 2021–2026

    56.3 °F
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