Niagara Weather Forecast

    • 27
    • 45

    Chance Wintry Mix

    • 32
    • 47

    Mostly Cloudy

    • 30
    • 47

    Mostly Cloudy

    • 21
    • 40

    Mostly Cloudy

    • 19
    • 30

    Partly Sunny

    • 21
    • 41

    Breezy

    • 20
    • 33

    Slight Chance Snow

Today 18 Mar Grand Forks

Partly sunny with a slight chance of light rain and light snow. Highs in the mid 40s. Northwest Winds around 5 Mph. Chance of precipitation 20 percent.

Tonight 18 Mar Grand Forks

Mostly cloudy. A chance of light Rain, a slight chance of light freezing rain and light snow this evening. Patchy fog after midnight. Lows 25 to 30. North Winds up to 10 Mph. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Niagara Temperature Statistics

March Temperature

Grand Forks Air Force Base (21.7 miles)

  • Lowest 1 March, 2026

    -9.2 °F

  • Average March

    19.8 °F

  • Highest 8 March, 2026

    52 °F

Climate (2021–Present)

Grand Forks Air Force Base (21.7 miles)

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  • Average Low 2021–2026

    31.6 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    52.4 °F
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