Cromwell Weather Forecast

    • 35
    • 48

    Rain

    • 27
    • 48

    Chance Rain

    • 35
    • 48

    Mostly Cloudy

    • 25
    • 55

    Mostly Cloudy

    • 18
    • 40

    Mostly Cloudy

    • 18
    • 35

    Mostly Cloudy

Today 30 Jan Union

Partly cloudy after Midnight, then mostly cloudy with a slight chance of rain this morning. Cloudy with a chance of rain this afternoon. Highs in the upper 40s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 30 Jan Union

A slight chance of Thunderstorms in the evening. Rain. Lows in the mid 30s. Northeast Winds 10 to 15 Mph. Chance of rain 90 percent.

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Cromwell Temperature Statistics

January Temperature

Creston Municipal Airport (5 miles)

  • Lowest 21 January, 2025

    -16.6 °F
  • Average January

    18.3 °F
  • Highest 17 January, 2025

    48.2 °F

Climate (2020–Present)

Creston Municipal Airport (5 miles)

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  • Average Low 2020–2025

    41 °F
  • Average 2020–2025

    51 °F
  • Average High 2020–2025

    61.2 °F
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