Mercer Weather Forecast

    • 74
    • 90

    Slight Chance Thunderstorms

    • 74
    • 89

    Slight Chance Thunderstorms

    • 72
    • 91

    Chance Thunderstorms

    • 70
    • 90

    Chance Thunderstorms

    • 68
    • 86

    Slight Chance Thunderstorms

    • 68
    • 86

    Partly Sunny

Today 1 Jul Adams

Mostly cloudy. Humid with Highs around 90. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 101 this afternoon.

Tonight 1 Jul Adams

Partly cloudy in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent. Heat index Values up to 100 early in the evening.

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Mercer Temperature Statistics

July Temperature

Creston Municipal Airport (15.5 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Creston Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    41.4 °F
  • Average 2021–2026

    51.6 °F
  • Average High 2021–2026

    62.1 °F
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