Mosca Weather Forecast

    • 15
    • 47

    Becoming Sunny

    • 11
    • 47

    Mostly Sunny

    • 12
    • 45

    Mostly Sunny

    • 12
    • 46

    Mostly Sunny

    • 13
    • 47

    Mostly Sunny

    • 12
    • 44

    Mostly Sunny

Today 14 Jan Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Mostly sunny. Highs in the mid to upper 40s. Light Winds becoming north up to 10 Mph in the afternoon.

Tonight 14 Jan Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Mostly clear. Lows 9 to 16, except 16 to 22 near the Mountains. Light Winds.

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Mosca Temperature Statistics

January Temperature

San Luis Valley Regional Airport (14.3 miles)

  • Lowest 10 January, 2026

    -11.9 °F

  • Average January

    25.3 °F

  • Highest 4 January, 2026

    57 °F

Climate (2021–Present)

San Luis Valley Regional Airport (14.3 miles)

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  • Average Low 2021–2026

    26.8 °F

  • Average 2021–2026

    44.8 °F

  • Average High 2021–2026

    62.6 °F
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