Summer Lake Weather Forecast

    • 41
    • 67

    Rain Showers Likely

    • 32
    • 45

    Rain/Snow

    • 37
    • 50

    Rain Showers Likely

    • 40
    • 59

    Rain Showers Likely

    • 42
    • 66

    Chance Thunderstorms

    • 45
    • 71

    Slight Chance Thunderstorms

    • 49
    • 76

    Slight Chance Thunderstorms

Today 17 May North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Showers likely and chance of Thunderstorms. Highs 63 to 69. Northeast Winds 10 to 15 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 17 May North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Showers likely and chance of Thunderstorms in the Evening, then Showers after midnight. Lows 35 to 43. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summer Lake Temperature Statistics

May Temperature

Buckley Air Force Base Airport (5 miles)

  • Lowest 6 May, 2026

    29.8 °F

  • Average May

    57.9 °F

  • Highest 13 May, 2026

    88 °F

Climate (2021–Present)

Buckley Air Force Base Airport (5 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    65.9 °F
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