San Luis Weather Forecast

    • 49
    • 80

    Slight Chance Thunderstorms

    • 47
    • 70

    Thunderstorms Likely

    • 47
    • 74

    Chance Thunderstorms

    • 50
    • 81

    Mostly Sunny

    • 52
    • 84

    Mostly Sunny

    • 52
    • 83

    Partly Sunny

Today 13 Jun Southern San Luis Valley

Partly sunny with a 20 percent chance of Thunderstorms. Highs 78 to 85. West Winds 10 to 15 Mph.

Tonight 13 Jun Southern San Luis Valley

Mostly cloudy. Slight chance of Thunderstorms until Midnight, then slight chance of rain Showers after midnight. Lows in the mid 40s to lower 50s. Northeast Winds 10 to 15 Mph with Gusts to around 45 Mph. Chance of precipitation 10 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Luis Temperature Statistics

June Temperature

La Veta Mountain, La Veta Pass (24.9 miles)

  • Lowest 2 June, 2026

    41 °F

  • Average June

    54.6 °F

  • Highest 4 June, 2026

    69.8 °F

Climate (2021–Present)

La Veta Mountain, La Veta Pass (24.9 miles)

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  • Average Low 2021–2026

    31.1 °F

  • Average 2021–2026

    38.9 °F

  • Average High 2021–2026

    48.1 °F
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