Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Light Rain

47°F

8°C

Humidity 93%
Wind Speed NW 12 mph
Barometer 30.11 in (1020.5 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Wind Chill42°F (6°C)
Last update 15 Oct 10:53 am CDT
Extended Forecast for

Bryant SD

  • Today

    Today: A chance of showers, mainly before 11am.  Cloudy, with a high near 57. Breezy, with a west northwest wind 10 to 15 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.  Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers then
    Cloudy and
    Breezy

  • Tonight

    Tonight: A chance of showers or sprinkles before 2am, then a slight chance of showers between 2am and 3am.  Cloudy, with a low around 37. Breezy, with a northwest wind 23 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a north northwest wind 20 to 25 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 46 °F

    Decreasing
    Clouds and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Widespread frost between 10pm and 2am.  Otherwise, clear, with a low around 32. Light and variable wind becoming south 9 to 14 mph after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Frost

  • Saturday

    Saturday: Sunny, with a high near 59. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 43. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 43 °F

    Clear and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. South southwest wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Light and variable wind becoming east northeast around 6 mph in the evening.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65. East northeast wind 7 to 9 mph.

    High: 65 °F

    Sunny

Detailed Forecast

Today
A chance of showers, mainly before 11am. Cloudy, with a high near 57. Breezy, with a west northwest wind 10 to 15 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Tonight
A chance of showers or sprinkles before 2am, then a slight chance of showers between 2am and 3am. Cloudy, with a low around 37. Breezy, with a northwest wind 23 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a north northwest wind 20 to 25 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Widespread frost between 10pm and 2am. Otherwise, clear, with a low around 32. Light and variable wind becoming south 9 to 14 mph after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 59. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.
Saturday Night
Clear, with a low around 43. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 65. South southwest wind 7 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 41. Light and variable wind becoming east northeast around 6 mph in the evening.
Monday
Sunny, with a high near 65. East northeast wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bryant SD
 44.58°N 97.47°W (Elev. 1811 ft)
10:46 am CDT Oct 15, 2026
10am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database