Gerald H Hamer Airport Weather Forecast

    • 46
    • 71

    Rain Showers Likely

    • 47
    • 71

    Partly Sunny

    • 54
    • 71

    Rain Showers

    • 50
    • 72

    Rain Showers

    • 45
    • 64

    Partly Sunny

    • 43
    • 63

    Mostly Cloudy

Today 24 Apr Bureau

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Morning, then mostly sunny with a slight chance of Showers in the afternoon. Not as warm with Highs in the lower 70s. Southwest Winds 10 to 15 Mph, becoming northwest in the afternoon. Chance of rain 50 percent.

Tonight 24 Apr Bureau

Mostly clear. Much cooler with Lows in the mid 40s. North Winds 5 to 10 Mph.

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Gerald H Hamer Airport Temperature Statistics

April Temperature

Illinois Valley Regional Airport (6.8 miles)

  • Lowest 7 April, 2026

    30.2 °F

  • Average April

    54.1 °F

  • Highest 17 April, 2026

    84 °F

Climate (2021–Present)

Illinois Valley Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.5 °F
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