Thompson Weather Forecast

    • 16
    • 26

    Increasing Clouds

    • 21
    • 30

    Partly Sunny

    • 29
    • 48

    Mostly Cloudy

    • 27
    • 50

    Mostly Cloudy

    • 32
    • 46

    Mostly Cloudy

    • 25
    • 45

    Slight Chance Rain/Snow

    • 26
    • 39

    Slight Chance Rain/Snow

Today 26 Mar Grand Forks

Sunny. Highs in the mid 20s. North Winds around 20 Mph.

Tonight 26 Mar Grand Forks

Cloudy with a chance of Flurries. Lows 15 to 20. North Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Temperature Statistics

March Temperature

Grand Forks, Grand Forks International Airport (12.4 miles)

  • Lowest 1 March, 2026

    -8.4 °F

  • Average March

    24 °F

  • Highest 21 March, 2026

    49.6 °F

Climate (2021–Present)

Grand Forks, Grand Forks International Airport (12.4 miles)

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  • Average Low 2021–2026

    31.8 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    53.4 °F
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