Poso Park Weather Forecast

    • 33
    • 54

    Becoming Sunny

    • 34
    • 57

    Mostly Sunny

    • 36
    • 57

    Partly Sunny

    • 35
    • 60

    Slight Chance Thunderstorms

    • 39
    • 63

    Mostly Sunny

    • 39
    • 62

    Chance Thunderstorms

    • 36
    • 55

    Rain Showers Likely

Today 20 May Tusas Mountains Including Chama

Windy. Partly cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 60s. Southwest Winds 20 to 30 Mph with Gusts up to 40 Mph. Chance of rain 20 percent.

Tonight 20 May Tusas Mountains Including Chama

Breezy. Mostly clear. A chance of Sprinkles in the evening. Lows in the mid 30s. West Winds 20 to 25 Mph in the evening.

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Poso Park Temperature Statistics

May Temperature

Stevens Field, Pagosa Springs (43.5 miles)

  • Lowest 7 May, 2026

    21.2 °F

  • Average May

    52.2 °F

  • Highest 12 May, 2026

    80.6 °F

Climate (2021–Present)

Stevens Field, Pagosa Springs (43.5 miles)

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  • Average Low 2021–2026

    31.7 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    60.6 °F
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