Pass Reservoir Weather Forecast

    • 40
    • 68

    Slight Chance Rain Showers

    • 34
    • 61

    Chance Rain Showers

    • 36
    • 60

    Chance Rain Showers

    • 40
    • 62

    Breezy

    • 24
    • 57

    Rain/Snow Likely

    • 22
    • 42

    Chance Snow Showers

Today 12 Apr Southeast Johnson County

Mostly sunny and breezy. Highs around 70. Southwest Winds 15 to 20 Mph.

Tonight 12 Apr Southeast Johnson County

Mostly clear and breezy. Lows in the lower 40s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pass Reservoir Temperature Statistics

April Temperature

Buffalo - Johnson County Airport (41.6 miles)

  • Lowest 7 April, 2026

    26.7 °F

  • Average April

    41 °F

  • Highest 7 April, 2026

    70.6 °F

Climate (2021–Present)

Buffalo - Johnson County Airport (41.6 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    59.5 °F
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