Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair and Breezy

51°F

11°C

Humidity 54%
Wind Speed NE 23 G 36 mph
Barometer 30.01 in (1017.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 30 Apr 1:53 pm CDT
Extended Forecast for

Watertown SD

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 56. Breezy, with an east northeast wind around 23 mph, with gusts as high as 32 mph.

    Mostly Cloudy
    and Breezy

    High: 56 °F

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Breezy, with a northeast wind 16 to 21 mph decreasing to 10 to 15 mph after midnight.

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

    Low: 36 °F

  • Sunday

    Sunday: Sunny, with a high near 62. Northeast wind 10 to 15 mph.

    Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 36. North northeast wind 5 to 10 mph becoming light and variable  after midnight.

    Clear

    Low: 36 °F

  • Monday

    Monday: Sunny, with a high near 65. West northwest wind 5 to 11 mph.

    Sunny

    High: 65 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 42.

    Mostly Clear

    Low: 42 °F

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    Sunny

    High: 67 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 56. Breezy, with an east northeast wind around 23 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Breezy, with a northeast wind 16 to 21 mph decreasing to 10 to 15 mph after midnight.
Sunday
Sunny, with a high near 62. Northeast wind 10 to 15 mph.
Sunday Night
Clear, with a low around 36. North northeast wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 65. West northwest wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Watertown SD
 44.91°N 97.17°W (Elev. 1755 ft)
12:27 pm CDT Apr 30, 2016
2pm CDT Apr 30, 2016-6pm CDT May 6, 2016
 
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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