Fillmore County Airport Weather Forecast

    • 49
    • 53

    Rain Showers

    • 58
    • 72

    Chance Rain Showers

    • 57
    • 75

    Chance Thunderstorms

    • 54
    • 76

    Rain Showers Likely

    • 51
    • 70

    Chance Rain Showers

    • 54
    • 74

    Chance Rain Showers

    • 38
    • 70

    Chance Rain Showers

Today 11 Apr Fillmore

Rain Showers with a chance of Thunderstorms. Highs in the lower 50s. Southeast Winds 10 to 20 Mph. Chance of rain 80 percent.

Tonight 11 Apr Fillmore

A chance of Thunderstorms. Showers, warmer with Lows in the upper 40s. Temperature rising into the mid 50s after midnight. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fillmore County Airport Temperature Statistics

April Temperature

Preston, Fillmore County Airport (0 miles)

  • Lowest 7 April, 2026

    21.2 °F

  • Average April

    38.9 °F

  • Highest 8 April, 2026

    68 °F

Climate (2021–Present)

Preston, Fillmore County Airport (0 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    55.6 °F
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