Sheridan Weather Forecast

    • 44
    • 75

    Chance Thunderstorms

    • 43
    • 71

    Breezy

    • 44
    • 72

    Chance Rain Showers

    • 43
    • 74

    Mostly Sunny

    • 48
    • 75

    Rain Showers Likely

    • 43
    • 67

    Rain Showers Likely

    • 42
    • 67

    Slight Chance Thunderstorms

Today 2 Sep Beaverhead and Western Madison below 6000ft

Windy. Partly sunny with a 50 percent chance of Thunderstorms. Near steady temperature in the upper 60s. Southwest Winds 15 to 30 Mph with Gusts to around 45 Mph.

Tonight 2 Sep Beaverhead and Western Madison below 6000ft

Mostly cloudy. A 20 percent chance of rain Showers early in the evening. Lows in the lower 40s. South Winds 10 to 20 Mph. Gusts up to 45 Mph decreasing to 35 Mph after midnight.

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Sheridan Temperature Statistics

September Temperature

Dillon, Dillon Airport (21.7 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Dillon, Dillon Airport (21.7 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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