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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

A Few Clouds

86°F

30°C

Humidity 63%
Wind Speed NW 8 mph
Barometer 29.62 in (1001.5 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 24 Jun 7:53 pm CDT
Extended Forecast for

4 Miles N Altamont SD

  • Tonight

    Tonight: Mostly clear, with a low around 65. Northwest wind 5 to 8 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. North northwest wind 6 to 8 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. North wind 6 to 8 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 58. Northeast wind around 7 mph becoming southeast after midnight. Chance of precipitation is 30%.

    Low: 58 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 81. South wind around 14 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers after 1am. Mostly clear, with a low around 56. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Northwest wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 83. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 59. North northwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 76. North wind 6 to 8 mph.
Wednesday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 58. Northeast wind around 7 mph becoming southeast after midnight. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 81. South wind around 14 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers after 1am. Mostly clear, with a low around 56. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 72.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 74. Breezy. Chance of precipitation is 50%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Altamont SD
 44.89°N 96.69°W (Elev. 1729 ft)
Last Update:
8:45 pm CDT Jun 24, 2024
Forecast Valid:
8pm CDT Jun 24, 2024-6pm CDT Jul 1, 2024
 
Forecast Discussion
 
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Additional Resources

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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