Petersburg Weather Forecast

    • 53
    • 76

    Blowing Dust

    • 43
    • 74

    Blowing Dust

    • 35
    • 67

    Partly Sunny

    • 41
    • 59

    Rain Showers Likely

    • 36
    • 56

    Chance Rain Showers

    • 34
    • 53

    Slight Chance Rain Showers

Today 14 May Nelson

Sunny. Patchy blowing dust. Highs in the mid 70s. Windy. Southwest Winds around 30 Mph with Gusts to around 45 Mph.

Tonight 14 May Nelson

Mostly clear. Patchy blowing dust. Lows 50 to 55. Windy. West Winds 25 to 35 Mph with Gusts to around 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petersburg Temperature Statistics

May Temperature

Grand Forks Air Force Base (28 miles)

  • Lowest 1 May, 2026

    21.4 °F

  • Average May

    48.3 °F

  • Highest 2 May, 2026

    75 °F

Climate (2021–Present)

Grand Forks Air Force Base (28 miles)

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  • Average Low 2021–2026

    31.7 °F

  • Average 2021–2026

    42.2 °F

  • Average High 2021–2026

    52.2 °F
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