Harlem Weather Forecast

    • 3
    • 44

    Increasing Clouds

    • 11
    • 23

    Decreasing Clouds

    • 18
    • 34

    Mostly Cloudy

    • 9
    • 36

    Mostly Cloudy

    • 18
    • 33

    Mostly Cloudy

    • 16
    • 35

    Mostly Cloudy

    • 15
    • 36

    Mostly Cloudy

Today 19 Dec Northern Blaine County

Windy. Not as cold. Sunny. Highs in the lower 40s. Temperatures falling into the mid single Digits in the afternoon. West Winds 20 to 35 Mph with Gusts to around 50 Mph.

Tonight 19 Dec Northern Blaine County

Much Colder. Partly cloudy early in the evening then becoming mostly cloudy. A 20 percent chance of snow after midnight. Lows 2 below to 4 above zero. Northwest Winds 10 to 20 Mph decreasing to 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harlem Temperature Statistics

December Temperature

Havre, Havre City-County Airport (44.7 miles)

  • Lowest 13 December, 2025

    -5.1 °F

  • Average December

    25.5 °F

  • Highest 17 December, 2025

    51.1 °F

Climate (2020–Present)

Havre, Havre City-County Airport (44.7 miles)

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  • Average Low 2020–2025

    32.2 °F

  • Average 2020–2025

    45.2 °F

  • Average High 2020–2025

    57.9 °F
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