Sweitzer Lake State Park Weather Forecast

    • 42
    • 89

    Mostly Sunny

    • 49
    • 93

    Mostly Sunny

    • 51
    • 92

    Slight Chance Rain Showers

    • 45
    • 86

    Mostly Sunny

    • 45
    • 86

    Mostly Sunny

    • 48
    • 89

    Mostly Sunny

    • 44
    • 86

    Mostly Sunny

Today 11 May Central Gunnison and Uncompahgre River Basin

Sunny. Highs in the 80s. Northwest Winds 10 to 15 Mph.

Tonight 11 May Central Gunnison and Uncompahgre River Basin

Mostly clear. Lows in the 40s. Southwest Winds 10 to 15 Mph, becoming southeast after midnight.

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Sweitzer Lake State Park Temperature Statistics

May Temperature

Delta/Blake Field Airport (5 miles)

  • Lowest 7 May, 2026

    32.2 °F
  • Average May

    59 °F
  • Highest 8 May, 2026

    81.5 °F

Climate (2021–Present)

Delta/Blake Field Airport (5 miles)

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  • Average Low 2021–2026

    39.8 °F
  • Average 2021–2026

    54 °F
  • Average High 2021–2026

    69.5 °F
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