Lester Lake Weather Forecast

    • 50
    • 79

    Slight Chance Thunderstorms

    • 46
    • 70

    Breezy

    • 45
    • 70

    Breezy

    • 47
    • 76

    Mostly Sunny

    • 51
    • 80

    Mostly Sunny

    • 54
    • 86

    Mostly Sunny

    • 55
    • 89

    Breezy

Today 27 Jun Natrona County Lower Elevations

Partly cloudy and windy. Highs around 80. Southwest Winds 20 to 30 Mph with Gusts up to 45 Mph.

Tonight 27 Jun Natrona County Lower Elevations

Mostly cloudy with scattered Showers with isolated Thunderstorms in the Evening, then partly cloudy after midnight. Some Thunderstorms may be severe. Breezy with Lows around 50. Southwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lester Lake Temperature Statistics

June Temperature

Casper, Natrona County International Airport (36.7 miles)

  • Lowest 15 June, 2026

    30.7 °F

  • Average June

    62.7 °F

  • Highest 6 June, 2026

    96.7 °F

Climate (2021–2026)

Casper, Natrona County International Airport (36.7 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    61.4 °F
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