Alamosa National Wildlife Refuge Weather Forecast

    • 40
    • 75

    Breezy

    • 27
    • 62

    Blowing Dust

    • 34
    • 70

    Chance Rain Showers

    • 33
    • 67

    Chance Thunderstorms

    • 32
    • 69

    Slight Chance Thunderstorms

    • 34
    • 71

    Mostly Sunny

    • 37
    • 74

    Partly Sunny

Today 17 May Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Mostly sunny. Highs 70 to 75. Southwest Winds 15 to 30 Mph with Gusts to around 45 Mph.

Tonight 17 May Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Partly cloudy. Lows 40 to 45. South Winds 10 to 15 Mph with Gusts to around 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alamosa National Wildlife Refuge Temperature Statistics

May Temperature

San Luis Valley Regional Airport (6.2 miles)

  • Lowest 7 May, 2026

    13.6 °F

  • Average May

    51.3 °F

  • Highest 13 May, 2026

    83.6 °F

Climate (2021–Present)

San Luis Valley Regional Airport (6.2 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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