Decatur Weather Forecast

    • 7
    • 16

    Snow Showers

    • 8
    • 17

    Snow Showers Likely

    • 14
    • 31

    Snow Showers Likely

    • 9
    • 19

    Chance Snow Showers

    • 4
    • 21

    Chance Snow Showers

    • 1
    • 14

    Chance Snow Showers

Today 19 Jan Van Buren

Snow Showers. Areas of blowing snow. Snow accumulation 2 to 4 Inches. Highs near 15. West Winds 15 to 25 Mph with Gusts to around 40 Mph. Chance of snow 100 percent. Wind chill Readings as low as 1 below to 11 below zero.

Tonight 19 Jan Van Buren

Snow Showers. Snow accumulation an inch or less. Lows 5 to 10 above. West Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of snow 80 percent. Wind chill Readings as low as 10 below to zero.

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Decatur Temperature Statistics

January Temperature

Haines Memorial Airport (21.7 miles)

  • Lowest 2 January, 2026

    8.6 °F

  • Average January

    31.1 °F

  • Highest 9 January, 2026

    60.8 °F

Climate (2021–Present)

Haines Memorial Airport (21.7 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    60.3 °F
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