Garrison Weather Forecast

    • 16
    • 40

    Slight Chance Rain/Snow

    • 20
    • 28

    Partly Sunny

    • 8
    • 27

    Mostly Sunny

    • 15
    • 25

    Partly Sunny

    • 26
    • 44

    Mostly Cloudy

    • 18
    • 36

    Chance Snow

Today 17 Jan Lewis

Cloudy with a slight chance of snow Showers this Morning, then partly cloudy with a slight chance of snow and rain Showers this afternoon. Highs in the upper 30s. Southwest Winds 5 to 10 Mph. Chance of precipitation 20 percent.

Tonight 17 Jan Lewis

Partly cloudy. A slight chance of snow Showers in the evening. Cooler with Lows around 15. West Winds 5 to 10 Mph. Chance of snow 20 percent.

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Garrison Temperature Statistics

January Temperature

Ashland Regional Airport (23.6 miles)

  • Lowest 4 January, 2026

    18 °F

  • Average January

    38.4 °F

  • Highest 9 January, 2026

    70 °F

Climate (2021–Present)

Ashland Regional Airport (23.6 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    67.1 °F
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