Cook Field Weather Forecast

    • 32
    • 49

    Increasing Clouds

    • 27
    • 55

    Partly Sunny

    • 34
    • 45

    Mostly Cloudy

    • 37
    • 57

    Mostly Cloudy

    • 24
    • 54

    Mostly Cloudy

    • 23
    • 45

    Partly Sunny

    • 18
    • 39

    Mostly Cloudy

Today 21 Dec Brule

Mostly sunny. Highs in the upper 40s. South Winds 5 to 10 Mph.

Tonight 21 Dec Brule

Mostly cloudy. A chance of Sprinkles this evening. Not as cool with Lows in the lower 30s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cook Field Temperature Statistics

December Temperature

Chamberlain, Chamberlain Municipal Airport (3.1 miles)

  • Lowest 14 December, 2025

    -13.5 °F
  • Average December

    24.9 °F
  • Highest 17 December, 2025

    56.8 °F

Climate (2020–Present)

Chamberlain, Chamberlain Municipal Airport (3.1 miles)

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  • Average Low 2020–2025

    36.4 °F
  • Average 2020–2025

    47.6 °F
  • Average High 2020–2025

    59.3 °F
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