Sheridan Weather Forecast

    • 30
    • 48

    Increasing Clouds

    • 33
    • 51

    Mostly Cloudy

    • 34
    • 49

    Rain Likely

    • 27
    • 43

    Rain/Snow

    • 25
    • 41

    Partly Sunny

    • 27
    • 46

    Partly Sunny

Today 29 Oct Beaverhead and Western Madison below 6000ft

Mostly sunny. Highs in the mid 40s. South Winds up to 10 Mph with Gusts to around 25 Mph.

Tonight 29 Oct Beaverhead and Western Madison below 6000ft

Mostly cloudy. Lows in the upper 20s. East Winds up to 10 Mph.

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Sheridan Temperature Statistics

October Temperature

Dillon, Dillon Airport (21.7 miles)

  • Lowest 12 October, 2026

    19.7 °F

  • Average October

    48.8 °F

  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Dillon, Dillon Airport (21.7 miles)

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  • Average Low 2021–2026

    31.6 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    57.1 °F
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