Otter Weather Forecast

    • 30
    • 46

    Slight Chance Rain/Snow

    • 25
    • 53

    Breezy

    • 30
    • 56

    Mostly Cloudy

    • 27
    • 54

    Partly Sunny

    • 25
    • 50

    Partly Sunny

    • 31
    • 55

    Partly Sunny

    • 25
    • 60

    Mostly Sunny

Today 30 Jan Powder River

Mostly sunny. Highs in the upper 30s. Southeast Winds 5 to 15 Mph.

Tonight 30 Jan Powder River

Mostly cloudy. Chance of rain and snow overnight. Chance of rain and light freezing rain after 3 am. Lows in the upper 20s. South Winds 5 to 15 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Otter Temperature Statistics

January Temperature

Sheridan County Airport (48.5 miles)

  • Lowest 24 January, 2026

    -13.5 °F

  • Average January

    31.2 °F

  • Highest 12 January, 2026

    66.7 °F

Climate (2021–Present)

Sheridan County Airport (48.5 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    61.6 °F
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