Sale Lake Weather Forecast

    • 51
    • 81

    Chance Thunderstorms

    • 41
    • 70

    Rain Showers

    • 32
    • 46

    Rain/Snow

    • 37
    • 55

    Rain Showers Likely

    • 42
    • 65

    Chance Thunderstorms

    • 47
    • 72

    Slight Chance Thunderstorms

Today 16 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy in the Morning, then mostly cloudy with a slight chance of Thunderstorms in the afternoon. Highs 76 to 82. Southeast Winds 10 to 15 Mph with Gusts up to 20 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 16 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows 45 to 51. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sale Lake Temperature Statistics

May Temperature

Boulder Municipal Airport (1.2 miles)

  • Lowest 1 May, 2026

    32 °F

  • Average May

    57 °F

  • Highest 11 May, 2026

    87.8 °F

Climate (2021–Present)

Boulder Municipal Airport (1.2 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    66.2 °F
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