Calamus Reservoir Weather Forecast

    • 55
    • 81

    Rain Showers Likely

    • 43
    • 80

    Rain Showers Likely

    • 36
    • 55

    Rain Showers Likely

    • 34
    • 56

    Partly Sunny

    • 41
    • 64

    Mostly Cloudy

    • 44
    • 68

    Partly Sunny

Today 16 May Loup

Breezy. Partly sunny. A slight chance of Thunderstorms in the afternoon. Some Thunderstorms may be severe with damaging Winds and large hail. Highs in the lower 80s. East Winds 10 to 15 Mph, increasing to 15 to 25 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 16 May Loup

Showers likely and a chance of Thunderstorms in the Evening, then Showers likely and a slight chance of Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds and large hail in the evening. Lows in the lower 50s. Southeast Winds 10 to 20 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Calamus Reservoir Temperature Statistics

May Temperature

Ord, Evelyn Sharp Field Airport (22.4 miles)

  • Lowest 2 May, 2026

    24.7 °F

  • Average May

    54.9 °F

  • Highest 11 May, 2026

    86.6 °F

Climate (2021–Present)

Ord, Evelyn Sharp Field Airport (22.4 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    65 °F
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