San Luis Peak Weather Forecast

    • 26
    • 39

    Thunderstorms Likely

    • 30
    • 43

    Mostly Sunny

    • 32
    • 48

    Mostly Sunny

    • 30
    • 47

    Slight Chance Thunderstorms

    • 29
    • 48

    Mostly Sunny

    • 32
    • 49

    Partly Sunny

Today 13 Sep La Garita Mountains Above 10000 Ft

Mostly cloudy with Thunderstorms likely. Highs 42 to 53. Southwest Winds up to 10 Mph increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 70 percent.

Tonight 13 Sep La Garita Mountains Above 10000 Ft

Mostly cloudy. Chance of rain Showers, snow Showers and slight chance of Thunderstorms until midnight. Widespread frost after midnight. Lows 28 to 35. West Winds around 10 Mph. Chance of precipitation 40 percent.

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San Luis Peak Temperature Statistics

September Temperature

Astronaut Kent Rominger - Del Norte (36.7 miles)

  • Lowest 6 September, 2025

    40.1 °F

  • Average September

    59.6 °F

  • Highest 3 September, 2025

    80.1 °F

Climate (2020–Present)

Astronaut Kent Rominger - Del Norte (36.7 miles)

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  • Average Low 2020–2025

    31.5 °F

  • Average 2020–2025

    45.1 °F

  • Average High 2020–2025

    58.7 °F
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