Blanca Weather Forecast

    • 38
    • 72

    Increasing Clouds

    • 34
    • 69

    Blowing Dust

    • 28
    • 60

    Windy

    • 31
    • 60

    Breezy

    • 32
    • 59

    Chance Rain/Snow

    • 29
    • 57

    Rain Showers Likely

Today 21 Apr Southern San Luis Valley

Mostly sunny. Highs 68 to 73. Southwest Winds up to 10 Mph. Chance of precipitation 10 percent.

Tonight 21 Apr Southern San Luis Valley

Mostly clear. Lows 29 to 39. South Winds up to 10 Mph.

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  • Temperature Real-Time

Blanca Temperature Statistics

April Temperature

San Luis Valley Regional Airport (18.6 miles)

  • Lowest 18 April, 2026

    10.9 °F

  • Average April

    44.3 °F

  • Highest 9 April, 2026

    70 °F

Climate (2021–Present)

San Luis Valley Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    26.8 °F

  • Average 2021–2026

    45.1 °F

  • Average High 2021–2026

    63.2 °F
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