Gilmore Weather Forecast

    • 67
    • 92

    Rain Showers Likely

    • 58
    • 81

    Becoming Sunny

    • 64
    • 84

    Partly Sunny

    • 67
    • 85

    Rain Showers Likely

    • 64
    • 84

    Rain Showers

    • 61
    • 79

    Partly Sunny

    • 62
    • 82

    Partly Sunny

Today 17 Jun St. Charles

Sunny with a slight chance of Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes. Windy, warmer. Near steady temperature around 90. Southwest Winds 20 to 30 Mph with Gusts up to 50 Mph. Chance of rain 20 percent.

Tonight 17 Jun St. Charles

Mostly cloudy. Scattered Showers and Thunderstorms this evening. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes. Lows in the upper 60s. West Winds 15 to 20 Mph. Gusts up to 45 Mph this evening. Chance of rain 50 percent.

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Gilmore Temperature Statistics

June Temperature

St. Louis, Spirit Of St. Louis Airport (13 miles)

  • Lowest 3 June, 2026

    52.6 °F

  • Average June

    75.3 °F

  • Highest 9 June, 2026

    93.7 °F

Climate (2021–2026)

St. Louis, Spirit Of St. Louis Airport (13 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    68.9 °F
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