Yellowstone Weather Forecast

    • 35
    • 51

    Rain

    • 29
    • 40

    Chance Snow

    • 18
    • 32

    Chance Snow

    • 19
    • 28

    Partly Sunny

    • 30
    • 38

    Mostly Cloudy

    • 27
    • 39

    Slight Chance Rain/Snow

Today 8 Jan Lafayette

Not as cool. Rain. Near steady temperature in the upper 40s. Southeast Winds 5 to 15 Mph. Chance of rain near 100 percent.

Tonight 8 Jan Lafayette

Rain and slight chance of Thunderstorms in the Evening, then chance of light rain in the late evening and overnight. Lows in the mid 30s. South Winds 10 to 20 Mph shifting to the west 10 to 15 Mph after midnight. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

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Yellowstone Temperature Statistics

January Temperature

Iowa County Airport (14.3 miles)

  • Lowest

  • Average January

  • Highest

Climate (2021–Present)

Iowa County Airport (14.3 miles)

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  • Average Low 2021–2025

    42.2 °F
  • Average 2021–2025

    50.8 °F
  • Average High 2021–2025

    59.3 °F
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