Delavan Weather Forecast

    • 35
    • 53

    Rain Showers

    • 39
    • 59

    Partly Sunny

    • 50
    • 59

    Rain

    • 58
    • 78

    Rain Likely

    • 54
    • 72

    Rain

    • 36
    • 68

    Chance Rain

    • 30
    • 48

    Mostly Cloudy

Today 25 Mar Tazewell

Mostly sunny. Highs in the lower 50s. Northwest Winds 10 to 15 Mph.

Tonight 25 Mar Tazewell

Partly cloudy this Evening, then mostly cloudy with scattered rain Showers after midnight. Lows in the mid 30s. West Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delavan Temperature Statistics

March Temperature

Logan County Airport (18 miles)

  • Lowest 2 March, 2025

    13.3 °F

  • Average March

    46.5 °F

  • Highest 14 March, 2025

    81.9 °F

Climate (2020–Present)

Logan County Airport (18 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    65.3 °F
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