National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Storms with Impacts in the Northwest and Northeast U.S.

A Pacific storm will move across the Northwest U.S. through Thursday with low elevation rainfall, gusty winds, and mountain snows. A storm crossing the Northeast U.S. will continue gusty to high winds, scattered rain showers and limited snow showers into Thursday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

39°F

4°C

Humidity 70%
Wind Speed SE 10 mph
Barometer 30.08 in (1019.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 6 Nov 12:53 am CST
Extended Forecast for

Hayti SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Breezy, with a south southeast wind 9 to 14 mph increasing to 16 to 21 mph. Winds could gust as high as 31 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly cloudy, with a high near 57. Breezy, with a south southeast wind 15 to 24 mph becoming west in the afternoon. Winds could gust as high as 37 mph.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. West wind 9 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 26. North wind around 7 mph becoming southeast after midnight. Chance of precipitation is 30%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before noon. Mostly cloudy, with a high near 35. Southeast wind 7 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12. Northwest wind 6 to 9 mph becoming west southwest after midnight.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Breezy, with a south southeast wind 9 to 14 mph increasing to 16 to 21 mph. Winds could gust as high as 31 mph.
Thursday
Mostly cloudy, with a high near 57. Breezy, with a south southeast wind 15 to 24 mph becoming west in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
Partly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 48. West wind 9 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 26. North wind around 7 mph becoming southeast after midnight. Chance of precipitation is 30%.
Saturday
A chance of rain and snow before noon. Mostly cloudy, with a high near 35. Southeast wind 7 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 14. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 12. Northwest wind 6 to 9 mph becoming west southwest after midnight.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 25.
Veterans Day
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hayti SD
 44.65°N 97.2°W (Elev. 1699 ft)
Last Update:
12:36 am CST Nov 6, 2025
Forecast Valid:
1am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation