Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

62°F

17°C

Humidity	80%
Wind Speed	E 8 mph
Barometer	30.04 in (1017.4 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	14 Jun 1:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Waverly SD

This Afternoon
High: 67 °F
Slight Chance
T-storms
Tonight
Low: 59 °F
Chance
T-storms
Sunday
High: 78 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 62 °F
Chance
T-storms
Monday
High: 82 °F
Showers
Likely
Monday Night
Low: 59 °F
Chance
T-storms
Tuesday
High: 75 °F
Chance
T-storms
Tuesday Night
Low: 58 °F
Chance
Showers
Wednesday
High: 74 °F
Chance
Showers

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 67. East wind around 10 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms, mainly after 8pm. Cloudy, with a low around 59. East wind 9 to 13 mph. Chance of precipitation is 50%.

Sunday

A chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southeast wind around 9 mph. Chance of precipitation is 40%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind 7 to 9 mph. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. South southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West southwest wind 7 to 11 mph becoming north after midnight. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. North northeast wind 8 to 10 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 58. North northeast wind 7 to 10 mph. Chance of precipitation is 40%.

Wednesday

A chance of showers. Partly sunny, with a high near 74. North wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Wednesday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. Chance of precipitation is 20%.

Juneteenth

Sunny, with a high near 79.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.