Flat River Weather Forecast

    • 42
    • 50

    Rain

    • 37
    • 56

    Chance Rain

    • 43
    • 64

    Partly Sunny

    • 54
    • 68

    Mostly Cloudy

    • 46
    • 72

    Partly Sunny

    • 42
    • 72

    Partly Sunny

Today 14 Feb St. Francois

Rain, cooler with Highs around 50. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 14 Feb St. Francois

Rain. Lows in the lower 40s. East Winds around 5 Mph. Chance of rain near 100 percent.

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Flat River Temperature Statistics

February Temperature

Farmington Airport (6.8 miles)

  • Lowest 1 February, 2026

    -2 °F

  • Average February

    35.3 °F

  • Highest 10 February, 2026

    75.9 °F

Climate (2021–Present)

Farmington Airport (6.8 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66.9 °F
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