Grantville Weather Forecast

    • 66
    • 85

    Rain Showers Likely

    • 68
    • 82

    Rain Showers

    • 72
    • 90

    Rain Showers Likely

    • 75
    • 93

    Mostly Sunny

    • 75
    • 94

    Mostly Sunny

    • 72
    • 92

    Partly Sunny

Today 6 Jun Jefferson

Mostly cloudy. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 6 Jun Jefferson

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Humid with Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grantville Temperature Statistics

June Temperature

Topeka, Philip Billard Municipal Airport (3.1 miles)

  • Lowest 3 June, 2026

    64 °F

  • Average June

    75.4 °F

  • Highest 1 June, 2026

    88.6 °F

Climate (2021–Present)

Topeka, Philip Billard Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    69.9 °F
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