Merriam Weather Forecast

    • 53
    • 84

    Rain Showers

    • 38
    • 66

    Rain Showers

    • 41
    • 64

    Mostly Sunny

    • 50
    • 68

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

    • 58
    • 78

    Mostly Sunny

Today 17 Apr Wayne

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. South Winds 10 to 15 Mph. Chance of rain 30 percent.

Tonight 17 Apr Wayne

Mostly cloudy. Showers with a chance of Thunderstorms after midnight. Lows in the lower 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merriam Temperature Statistics

April Temperature

Fairfield, Fairfield Municipal Airport (6.8 miles)

  • Lowest 6 April, 2026

    36.1 °F

  • Average April

    62.1 °F

  • Highest 13 April, 2026

    81.9 °F

Climate (2021–Present)

Fairfield, Fairfield Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.5 °F

  • Average High 2021–2026

    66.2 °F
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