Big Horn Weather Forecast

    • 44
    • 75

    Breezy

    • 47
    • 79

    Mostly Sunny

    • 51
    • 78

    Partly Sunny

    • 34
    • 77

    Mostly Cloudy

    • 34
    • 54

    Slight Chance Rain Showers

    • 37
    • 61

    Mostly Cloudy

Today 18 Mar Sheridan Foothills

Mostly sunny. Highs in the mid 70s. Southwest Winds 5 to 15 Mph in the morning increasing to northwest 15 to 25 Mph in the afternoon.

Tonight 18 Mar Sheridan Foothills

Mostly clear. Lows around 40. Southwest Winds 5 to 15 Mph.

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  • Temperature Real-Time

Big Horn Temperature Statistics

March Temperature

Sheridan County Airport (5 miles)

  • Lowest 15 March, 2026

    9 °F

  • Average March

    37.2 °F

  • Highest 8 March, 2026

    69.1 °F

Climate (2021–Present)

Sheridan County Airport (5 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    62 °F
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