Sheridan Weather Forecast

    • 30
    • 54

    Rain/Snow

    • 26
    • 43

    Rain/Snow

    • 30
    • 59

    Partly Sunny

    • 34
    • 66

    Slight Chance Thunderstorms

    • 37
    • 67

    Chance Rain Showers

    • 39
    • 72

    Slight Chance Thunderstorms

Today 17 May Sheridan Foothills

Decreasing Clouds. Slight chance of rain Showers early in the afternoon. Chance of rain Showers late in the afternoon. Much Colder. Highs in the lower 50s. Northwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the morning. Chance of precipitation 30 percent.

Tonight 17 May Sheridan Foothills

Chance of rain Showers in the evening and Overnight, then rain and snow Showers likely after 3 am. No snow accumulation. Lows around 30. Northwest Winds 15 to 25 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sheridan Temperature Statistics

May Temperature

Sheridan County Airport (2.5 miles)

  • Lowest 6 May, 2026

    16.6 °F

  • Average May

    51.5 °F

  • Highest 13 May, 2026

    95.6 °F

Climate (2021–Present)

Sheridan County Airport (2.5 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    62.3 °F
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