Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

32°F

0°C

Humidity	64%
Wind Speed	SE 5 mph
Barometer	29.93 in (1014.5 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	14 Feb 12:53 am CST

More Information:

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

Extended Forecast for

Watertown SD

Overnight
Low: 28 °F
Mostly Clear
Saturday
High: 57 °F
Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Washington's Birthday
High: 50 °F
Sunny
Monday Night
Low: 32 °F
Mostly Cloudy
Tuesday
High: 46 °F
Breezy.
Mostly Cloudy
then Chance
Rain
Tuesday Night
Low: 31 °F
Rain Likely
then
Rain/Snow
Likely

Detailed Forecast

Overnight

Mostly clear, with a low around 28. Light south wind.

Saturday

Sunny, with a high near 57. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 30. Northwest wind around 6 mph becoming calm.

Sunday

Mostly sunny, with a high near 56. South wind 6 to 11 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 30. South wind 7 to 9 mph becoming north after midnight.

Washington's Birthday

Sunny, with a high near 50. North northeast wind 7 to 10 mph becoming east in the afternoon.

Monday Night

Mostly cloudy, with a low around 32. East wind 10 to 15 mph, with gusts as high as 24 mph.

Tuesday

A chance of rain after noon. Mostly cloudy, with a high near 46. Breezy, with an east wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.

Tuesday Night

Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 31. East wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%.

Wednesday

A chance of rain and snow before noon, then a chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 40%.

Wednesday Night

A slight chance of snow. Partly cloudy, with a low around 20. Chance of precipitation is 20%.

Thursday

A chance of snow. Partly sunny, with a high near 31. Chance of precipitation is 30%.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.

Friday

A slight chance of snow. Mostly sunny, with a high near 29. Chance of precipitation is 20%.