Monticello Weather Forecast

    • 29
    • 49

    Mostly Sunny

    • 33
    • 53

    Becoming Sunny

    • 36
    • 61

    Sunny

    • 35
    • 57

    Sunny

    • 36
    • 60

    Sunny

    • 42
    • 64

    Mostly Sunny

    • 44
    • 68

    Mostly Sunny

Today 4 Dec Eastern Black Range Foothills

Sunny. Highs around 50. North Winds 5 to 10 Mph, becoming southeast.

Tonight 4 Dec Eastern Black Range Foothills

Mostly clear. Cold with Lows around 30. Northwest Winds 5 to 10 Mph.

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Monticello Temperature Statistics

December Temperature

Truth Or Consequences, Truth Or Consequences Municipal Airport (14.9 miles)

  • Lowest 2 December, 2025

    30 °F

  • Average December

    44.5 °F

  • Highest 2 December, 2025

    60.1 °F

Climate (2020–Present)

Truth Or Consequences, Truth Or Consequences Municipal Airport (14.9 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    63.3 °F

  • Average High 2020–2025

    76.4 °F
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