Sheridan City Park Weather Forecast

    • 39
    • 53

    Mostly Cloudy

    • 37
    • 53

    Rain

    • 22
    • 45

    Rain/Snow

    • 34
    • 41

    Rain/Snow Likely

    • 25
    • 49

    Rain/Snow Likely

    • 22
    • 39

    Partly Sunny

Today 15 Dec Beaverhead and Western Madison below 6000ft

Partly sunny. Highs 47 to 53. South Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 15 Dec Beaverhead and Western Madison below 6000ft

Breezy. Partly cloudy. Lows in the mid 30s. Southwest Winds 10 to 25 Mph. Gusts up to 45 Mph increasing to 55 Mph after midnight.

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Sheridan City Park Temperature Statistics

December Temperature

Dillon, Dillon Airport (21.7 miles)

  • Lowest 1 December, 2025

    9 °F

  • Average December

    38.7 °F

  • Highest 10 December, 2025

    57 °F

Climate (2020–Present)

Dillon, Dillon Airport (21.7 miles)

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  • Average Low 2020–2025

    31 °F

  • Average 2020–2025

    43.2 °F

  • Average High 2020–2025

    56.1 °F
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