Osterhout Lake Weather Forecast

    • 16
    • 26

    Snow Showers

    • 11
    • 23

    Snow Showers

    • 7
    • 17

    Snow Showers

    • 13
    • 21

    Snow Showers Likely

    • 16
    • 31

    Snow Showers Likely

    • 11
    • 21

    Chance Snow Showers

Today 17 Jan Allegan

A chance of snow Showers, possibly mixed with freezing drizzle in the Morning, then snow Showers likely and light freezing drizzle in the afternoon. Snow accumulation 1 to 2 Inches. Highs in the mid 20s. Southwest Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of precipitation 70 percent.

Tonight 17 Jan Allegan

Snow Showers. Snow accumulation 1 to 4 Inches. Lows 15 to 20. West Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of snow 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Osterhout Lake Temperature Statistics

January Temperature

South Haven, South Haven Area Regional Airport (12.4 miles)

  • Lowest 15 January, 2026

    17.6 °F

  • Average January

    33.7 °F

  • Highest 8 January, 2026

    62.6 °F

Climate (2021–Present)

South Haven, South Haven Area Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    59.3 °F
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