San Luis Weather Forecast

    • 53
    • 84

    Slight Chance Thunderstorms

    • 52
    • 83

    Slight Chance Thunderstorms

    • 53
    • 83

    Slight Chance Thunderstorms

    • 52
    • 83

    Slight Chance Thunderstorms

    • 52
    • 82

    Chance Thunderstorms

    • 52
    • 81

    Chance Thunderstorms

Today 11 Jul Southern San Luis Valley

Sunny with a 10 percent chance of Thunderstorms. Highs 82 to 89. Northwest Winds up to 10 Mph becoming northeast in the afternoon.

Tonight 11 Jul Southern San Luis Valley

Mostly cloudy until midnight then becoming partly cloudy. Lows 49 to 54. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Luis Temperature Statistics

July Temperature

La Veta Mountain, La Veta Pass (24.9 miles)

  • Lowest 4 July, 2026

    44.6 °F

  • Average July

    57.4 °F

  • Highest 9 July, 2026

    75.2 °F

Climate (2021–2026)

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

    48.2 °F
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