Julien Weather Forecast

    • 43
    • 69

    Sunny

    • 56
    • 74

    Chance Rain Showers

    • 59
    • 83

    Chance Rain Showers

    • 57
    • 83

    Chance Thunderstorms

    • 67
    • 82

    Chance Thunderstorms

    • 60
    • 85

    Rain Showers Likely

    • 52
    • 74

    Chance Rain Showers

Today 13 May Dubuque

Sunny. Near steady temperature in the mid 60s. North Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 13 May Dubuque

Clear. Lows in the lower 40s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Julien Temperature Statistics

May Temperature

Dubuque Regional Airport (6.2 miles)

  • Lowest 2 May, 2026

    32 °F

  • Average May

    52.3 °F

  • Highest 4 May, 2026

    79 °F

Climate (2021–Present)

Dubuque Regional Airport (6.2 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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