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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Mostly Cloudy

81°F

27°C

Humidity 72%
Wind Speed S 8 mph
Barometer 29.80 in (1007.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 21 Jul 10:53 am CDT
Extended Forecast for

Waverly SD

  • Today

    Today: A chance of showers and thunderstorms, mainly after noon. Some of the storms could be severe.  Partly sunny, with a high near 88. South southeast wind around 9 mph.  Chance of precipitation is 30%.

    Severe
    Thunderstorms

    High: 88 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe.  Partly cloudy, with a low around 66. West southwest wind 5 to 7 mph becoming north after midnight.  Chance of precipitation is 50%.

    Severe
    Thunderstorms
    then Slight
    Chance
    T-storms

    Low: 66 °F

  • Saturday

    Saturday: Sunny, with a high near 88. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    Sunny

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 58. North northwest wind 7 to 15 mph.

    Mostly Clear

    Low: 58 °F

  • Sunday

    Sunday: Sunny, with a high near 77. North northwest wind 8 to 13 mph.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 56. North northeast wind 5 to 11 mph becoming east southeast after midnight.

    Mostly Clear

    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 80. Southeast wind 6 to 11 mph.

    Sunny

    High: 80 °F

  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 61. Southeast wind around 11 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 61 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 84. South wind 11 to 13 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 84 °F

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after noon. Some of the storms could be severe. Partly sunny, with a high near 88. South southeast wind around 9 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Partly cloudy, with a low around 66. West southwest wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 88. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly clear, with a low around 58. North northwest wind 7 to 15 mph.
Sunday
Sunny, with a high near 77. North northwest wind 8 to 13 mph.
Sunday Night
Mostly clear, with a low around 56. North northeast wind 5 to 11 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 80. Southeast wind 6 to 11 mph.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southeast wind around 11 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 84. South wind 11 to 13 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Waverly SD
 45°N 96.97°W (Elev. 1952 ft)
11:17 am CDT Jul 21, 2017
11am CDT Jul 21, 2017-6pm CDT Jul 27, 2017
 
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