Sheridan Weather Forecast

    • 53
    • 85

    Chance Rain Showers

    • 50
    • 81

    Chance Thunderstorms

    • 50
    • 84

    Mostly Sunny

    • 53
    • 90

    Mostly Sunny

    • 57
    • 92

    Partly Sunny

    • 58
    • 91

    Slight Chance Thunderstorms

Today 17 Aug Sheridan Foothills

Mostly sunny. Chance of rain Showers and slight chance of Thunderstorms late in the afternoon. Highs in the lower 80s. Light and variable Winds in the morning becoming north 5 to 10 Mph in the afternoon. Chance of precipitation 30 percent.

Tonight 17 Aug Sheridan Foothills

Mostly cloudy. Slight chance of Thunderstorms in the evening. Chance of rain Showers through the night. Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Chance of precipitation 30 percent.

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Sheridan Temperature Statistics

August Temperature

Sheridan County Airport (2.5 miles)

  • Lowest 4 August, 2026

    40.6 °F

  • Average August

    70.3 °F

  • Highest 1 August, 2026

    104.6 °F

Climate (2021–2026)

Sheridan County Airport (2.5 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    62.2 °F
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