Three Rivers Weather Forecast

    • 42
    • 57

    Rain Showers

    • 41
    • 49

    Rain Showers Likely

    • 36
    • 50

    Slight Chance Rain Showers

    • 36
    • 55

    Mostly Cloudy

    • 41
    • 56

    Slight Chance Rain Showers

    • 46
    • 59

    Mostly Cloudy

Today 21 Oct St. Joseph

Showers Early, then partly cloudy this morning. Showers likely this afternoon. Highs in the upper 50s. Southwest Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 35 Mph this afternoon. Chance of rain 90 percent.

Tonight 21 Oct St. Joseph

Showers. Lows in the lower 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

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Three Rivers Temperature Statistics

October Temperature

Haines Memorial Airport (1.9 miles)

  • Lowest 9 October, 2025

    35.6 °F

  • Average October

    59.3 °F

  • Highest 3 October, 2025

    86 °F

Climate (2020–Present)

Haines Memorial Airport (1.9 miles)

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  • Average Low 2020–2025

    42.4 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    60.4 °F
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