Sundown Mountain Weather Forecast

    • 27
    • 40

    Rain/Snow Likely

    • 34
    • 47

    Rain Likely

    • 27
    • 44

    Breezy

    • 31
    • 41

    Rain/Snow

    • 12
    • 37

    Rain/Snow Likely

    • 7
    • 26

    Partly Sunny

Today 11 Mar Dubuque

A chance of rain Showers this morning. Snow likely. Little or no snow accumulation. Cooler with Highs around 40. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of precipitation 70 percent.

Tonight 11 Mar Dubuque

Mostly clear. Lows in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sundown Mountain Temperature Statistics

March Temperature

Dubuque Regional Airport (9.9 miles)

  • Lowest 1 March, 2026

    16 °F

  • Average March

    41.5 °F

  • Highest 9 March, 2026

    69.1 °F

Climate (2021–Present)

Dubuque Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59.4 °F
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