Grand Pass Conservation Area Weather Forecast

    • 57
    • 75

    Mostly Sunny

    • 44
    • 81

    Thunderstorms

    • 30
    • 50

    Rain Likely

    • 44
    • 56

    Partly Sunny

    • 40
    • 59

    Mostly Cloudy

    • 44
    • 70

    Mostly Cloudy

    • 23
    • 58

    Chance Rain/Snow

Today 9 Mar Saline

Sunny. Highs in the mid 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 9 Mar Saline

Mostly clear. Not as cool with Lows in the upper 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Pass Conservation Area Temperature Statistics

March Temperature

Chillicothe, Chillicothe Agri-Science Center (39.1 miles)

  • Lowest 1 March, 2026

    23.6 °F

  • Average March

    43.5 °F

  • Highest 6 March, 2026

    69.1 °F

Climate (2021–Present)

Chillicothe, Chillicothe Agri-Science Center (39.1 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    66.8 °F
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