Bonair Weather Forecast

    • 67
    • 87

    Slight Chance Thunderstorms

    • 64
    • 83

    Chance Rain Showers

    • 62
    • 79

    Chance Rain Showers

    • 65
    • 79

    Rain Showers Likely

    • 66
    • 84

    Chance Thunderstorms

    • 58
    • 81

    Chance Rain Showers

    • 56
    • 75

    Partly Sunny

Today 4 Sep Howard

Mostly sunny with a 20 percent chance of Showers. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Heat index Values in the mid 90s.

Tonight 4 Sep Howard

Partly cloudy. A slight chance of Showers this evening. Patchy fog after midnight. Lows in the upper 60s. Light Winds, becoming north after midnight. Chance of rain 20 percent. Heat index Values up to 100 early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bonair Temperature Statistics

September Temperature

Preston, Fillmore County Airport (17.4 miles)

  • Lowest 2 September, 2026

    64.4 °F

  • Average September

    74.5 °F

  • Highest 1 September, 2026

    86 °F

Climate (2021–2026)

Preston, Fillmore County Airport (17.4 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56 °F
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