Watertown Regional Airport Weather Forecast

    • 49
    • 55

    Chance Rain Showers

    • 45
    • 78

    Mostly Sunny

    • 46
    • 71

    Chance Rain Showers

    • 43
    • 67

    Chance Rain Showers

    • 45
    • 68

    Chance Rain Showers

    • 37
    • 73

    Chance Rain Showers

Today 11 Apr Codington

Cloudy. Showers likely late this Morning, then a chance of Showers with a slight chance of very light drizzle this afternoon. Areas of fog this afternoon. Highs in the mid 50s. Southeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 60 percent.

Tonight 11 Apr Codington

Mostly cloudy. A slight chance of very light drizzle in the evening. Areas of fog. Not as cool with Lows in the upper 40s. South Winds around 20 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Watertown Regional Airport Temperature Statistics

April Temperature

Watertown, Watertown Municipal Airport (0.6 miles)

  • Lowest 6 April, 2026

    14.6 °F

  • Average April

    32.9 °F

  • Highest 5 April, 2026

    56.6 °F

Climate (2021–Present)

Watertown, Watertown Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    35.1 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    55.9 °F
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