Pass Reservoir Weather Forecast

    • 24
    • 37

    Chance Snow Showers

    • 29
    • 53

    Chance Snow Showers

    • 27
    • 44

    Snow Showers Likely

    • 22
    • 39

    Snow Showers Likely

    • 23
    • 42

    Slight Chance Snow Showers

    • 24
    • 42

    Chance Snow Showers

    • 25
    • 46

    Slight Chance Snow Showers

Today 30 Mar Southeast Johnson County

Cloudy with a chance of snow and rain Showers. Highs in the upper 30s. North Winds around 10 Mph. Chance of precipitation 40 percent.

Tonight 30 Mar Southeast Johnson County

A chance of rain Showers this evening. Cloudy with a chance of snow Showers. Patchy fog after midnight. Lows in the upper 20s. Northeast Winds around 10 Mph, becoming south after midnight. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pass Reservoir Temperature Statistics

March Temperature

Buffalo - Johnson County Airport (41.6 miles)

  • Lowest 7 March, 2025

    14.8 °F

  • Average March

    39.2 °F

  • Highest 27 March, 2025

    77.6 °F

Climate (2020–Present)

Buffalo - Johnson County Airport (41.6 miles)

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  • Average Low 2020–2025

    36.5 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    58.8 °F
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