Lima Weather Forecast

    • 53
    • 82

    Chance Thunderstorms

    • 50
    • 73

    Rain Showers Likely

    • 46
    • 69

    Rain Showers

    • 41
    • 68

    Chance Rain Showers

    • 45
    • 71

    Partly Sunny

    • 45
    • 72

    Chance Rain Showers

Today 27 Aug Beaverhead and Western Madison below 6000ft

Partly sunny. Slight chance of rain Showers late in the morning. Chance of Thunderstorms early in the Afternoon, then slight chance of dry Thunderstorms late in the afternoon. Highs 80 to 86. South Winds up to 10 Mph shifting to the southwest with Gusts to around 30 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 27 Aug Beaverhead and Western Madison below 6000ft

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. South Winds up to 15 Mph.

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Lima Temperature Statistics

August Temperature

Dillon, Dillon Airport (42.9 miles)

  • Lowest 4 August, 2026

    39.7 °F
  • Average August

    67.4 °F
  • Highest 1 August, 2026

    93.7 °F

Climate (2021–2026)

Dillon, Dillon Airport (42.9 miles)

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  • Average Low 2021–2026

    31.6 °F
  • Average 2021–2026

    44 °F
  • Average High 2021–2026

    57 °F
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