Blanca Airport Weather Forecast

    • 51
    • 86

    Slight Chance Thunderstorms

    • 50
    • 84

    Slight Chance Thunderstorms

    • 54
    • 88

    Mostly Sunny

    • 54
    • 91

    Partly Sunny

    • 52
    • 87

    Chance Thunderstorms

    • 52
    • 87

    Chance Thunderstorms

Today 31 Jul Southern San Luis Valley

Mostly sunny. A 30 percent chance of Thunderstorms in the afternoon. Highs 80 to 87. North Winds around 10 Mph.

Tonight 31 Jul Southern San Luis Valley

Mostly clear. Lows in the lower to mid 50s. Northwest Winds up to 10 Mph.

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Blanca Airport Temperature Statistics

July Temperature

San Luis Valley Regional Airport (16.8 miles)

  • Lowest 3 July, 2026

    34.6 °F

  • Average July

    67.8 °F

  • Highest 20 July, 2026

    93.7 °F

Climate (2021–2026)

San Luis Valley Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    26.7 °F

  • Average 2021–2026

    45.1 °F

  • Average High 2021–2026

    63.4 °F
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