Lima Weather Forecast

    • 37
    • 63

    Slight Chance Rain Showers

    • 43
    • 71

    Partly Sunny

    • 44
    • 76

    Partly Sunny

    • 46
    • 77

    Breezy

    • 38
    • 68

    Chance Rain

    • 38
    • 61

    Chance Rain

Today 22 May Beaverhead and Western Madison below 6000ft

Warmer. Mostly sunny. Highs 61 to 67. Southwest Winds up to 10 Mph.

Tonight 22 May Beaverhead and Western Madison below 6000ft

Mostly cloudy in the evening then clearing. Lows in the upper 30s. North Winds up to 10 Mph shifting to the southwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lima Temperature Statistics

May Temperature

Dillon, Dillon Airport (42.9 miles)

  • Lowest 6 May, 2026

    23.6 °F

  • Average May

    52.1 °F

  • Highest 12 May, 2026

    85.6 °F

Climate (2021–Present)

Dillon, Dillon Airport (42.9 miles)

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  • Average Low 2021–2026

    31.5 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    57 °F
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