Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

49°F

9°C

Humidity 64%
Wind Speed SW 9 mph
Barometer 30.05 in (1018.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 18 Oct 9:53 am CDT
Extended Forecast for

2 Miles SSW Henry SD

  • Today

    Today: Sunny, with a high near 65. South southwest wind 5 to 9 mph becoming light and variable.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Northeast wind 3 to 8 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. East wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Southeast wind around 8 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. South wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. South wind around 7 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. East northeast wind around 6 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 65. South southwest wind 5 to 9 mph becoming light and variable.
Tonight
Mostly clear, with a low around 42. Northeast wind 3 to 8 mph.
Monday
Sunny, with a high near 61. East wind 8 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 43. Southeast wind around 8 mph.
Tuesday
Sunny, with a high near 65. South wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 49. South wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 70. South wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 48. East northeast wind around 6 mph.
Thursday
Sunny, with a high near 76. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Partly sunny, with a high near 77. Breezy.
Friday Night
A chance of showers. Mostly cloudy, with a low around 56. Breezy. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Henry SD
 44.86°N 97.48°W (Elev. 1772 ft)
10:16 am CDT Oct 18, 2026
10am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
 
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Additional Resources

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