Boulder Weather Forecast

    • -5
    • 26

    Mostly Sunny

    • -5
    • 36

    Mostly Sunny

    • 14
    • 32

    Snow Showers Likely

    • 17
    • 37

    Snow Showers

    • 16
    • 37

    Rain/Snow Likely

    • 16
    • 39

    Chance Snow Showers

    • 13
    • 39

    Chance Snow Showers

Today 29 Jan Upper Green River Basin Foothills

Mostly sunny. Areas of fog. Near steady temperature in the mid 20s.

Tonight 29 Jan Upper Green River Basin Foothills

Mostly clear. Cold with Lows 4 to 14 above. North Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Temperature Statistics

January Temperature

Pinedale, Ralph Wenz Field Airport (5 miles)

  • Lowest 20 January, 2025

    -22 °F

  • Average January

    11.8 °F

  • Highest 3 January, 2025

    32 °F

Climate (2020–Present)

Pinedale, Ralph Wenz Field Airport (5 miles)

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  • Average Low 2020–2025

    22.8 °F

  • Average 2020–2025

    38 °F

  • Average High 2020–2025

    51.6 °F
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