Neff Reservoir Weather Forecast

    • 27
    • 52

    Mostly Sunny

    • 28
    • 53

    Mostly Cloudy

    • 31
    • 58

    Partly Sunny

    • 31
    • 53

    Mostly Sunny

    • 30
    • 55

    Mostly Sunny

    • 35
    • 62

    Partly Sunny

Today 3 Nov Natrona County Lower Elevations

Partly cloudy this Morning, then clearing. Highs around 50. Southwest Winds 10 to 15 Mph.

Tonight 3 Nov Natrona County Lower Elevations

Mostly clear. Lows in the upper 20s. Southwest Winds around 10 Mph after midnight.

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Neff Reservoir Temperature Statistics

November Temperature

Casper, Natrona County International Airport (37.3 miles)

  • Lowest 1 November, 2026

    41 °F
  • Average November

    49.1 °F
  • Highest 1 November, 2026

    55.9 °F

Climate (2021–2026)

Casper, Natrona County International Airport (37.3 miles)

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  • Average Low 2021–2026

    33.4 °F
  • Average 2021–2026

    47.8 °F
  • Average High 2021–2026

    61.8 °F
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