Jackson Lake Weather Forecast

    • 73
    • 104

    Chance Thunderstorms

    • 71
    • 104

    Hot

    • 70
    • 99

    Hot

    • 69
    • 97

    Slight Chance Thunderstorms

    • 68
    • 96

    Chance Thunderstorms

    • 66
    • 95

    Slight Chance Thunderstorms

Today 25 Jul Lyman

Partly sunny. A slight chance of Showers in the afternoon. Warmer with Highs around 104. West Winds 5 to 10 Mph, becoming south 10 to 15 Mph in the afternoon. Chance of rain 20 percent.

Tonight 25 Jul Lyman

Mostly clear. Lows in the upper 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jackson Lake Temperature Statistics

July Temperature

Winner, Bob Wiley Field Airport (26.7 miles)

  • Lowest 21 July, 2026

    60.1 °F

  • Average July

    78.8 °F

  • Highest 19 July, 2026

    104 °F

Climate (2021–2026)

Winner, Bob Wiley Field Airport (26.7 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    63.6 °F
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