Boulder Weather Forecast

    • 28
    • 55

    Snow Showers

    • 33
    • 60

    Mostly Sunny

    • 36
    • 67

    Mostly Sunny

    • 37
    • 69

    Chance Rain Showers

    • 32
    • 59

    Rain Showers Likely

    • 31
    • 56

    Chance Rain Showers

    • 33
    • 63

    Slight Chance Thunderstorms

Today 1 May Upper Green River Basin Foothills

Mostly sunny. Highs in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 1 May Upper Green River Basin Foothills

Clear. Lows around 30.

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Boulder Temperature Statistics

May Temperature

Pinedale, Ralph Wenz Field Airport (5 miles)

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  • Average May

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Climate (2020–Present)

Pinedale, Ralph Wenz Field Airport (5 miles)

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  • Average Low 2020–2025

    23.2 °F

  • Average 2020–2025

    38.3 °F

  • Average High 2020–2025

    51.8 °F
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