Luxemburg Weather Forecast

    • 5
    • 26

    Blizzard

    • -17
    • 17

    Decreasing Clouds

    • -13
    • -7

    Cold

    • -6
    • 0

    Chance Snow

    • -9
    • 8

    Cold

    • 1
    • 7

    Cold

    • 2
    • 19

    Mostly Cloudy

Today 21 Jan Dubuque

Snow. Patchy blowing snow. Snow accumulation around an inch. Not as cool. Near steady temperature in the mid 20s. Southwest Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of snow 80 percent.

Tonight 21 Jan Dubuque

Patchy blowing snow late this evening. Mostly clear. Breezy, cold with Lows around 6 above. West Winds 15 to 25 Mph with Gusts up to 40 Mph. Wind chill Values as low as 10 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Luxemburg Temperature Statistics

January Temperature

Dubuque Regional Airport (23 miles)

  • Lowest 19 January, 2026

    -5.1 °F

  • Average January

    25.4 °F

  • Highest 8 January, 2026

    55.9 °F

Climate (2021–Present)

Dubuque Regional Airport (23 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.1 °F
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