Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

-4°F

-20°C

Humidity	86%
Wind Speed	N 6 mph
Barometer	30.37 in (1033.5 mb)
Dewpoint	-7°F (-22°C)
Visibility	10.00 mi
Wind Chill	-17°F (-27°C)
Last update	29 Jan 9:53 pm CST

More Information:

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

Extended Forecast for

Goodwin SD

Tonight
Low: -11 °F
Partly Cloudy
Friday
High: 2 °F
Cold
Friday Night
Low: -10 °F
Mostly Clear
Saturday
High: 18 °F
Sunny then
Chance Snow
and Patchy
Blowing Snow
Saturday Night
Low: 13 °F
Snow and
Patchy
Blowing Snow
Sunday
High: 29 °F
Chance Snow
and Patchy
Blowing Snow
then Patchy
Blowing Snow
Sunday Night
Low: 5 °F
Mostly Cloudy
Monday
High: 19 °F
Partly Sunny
Monday Night
Low: 10 °F
Mostly Cloudy
then Slight
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around -11. Wind chill values as low as -26. North northeast wind 8 to 10 mph.

Friday

Sunny and cold, with a high near 2. Wind chill values as low as -30. North northeast wind 6 to 10 mph.

Friday Night

Mostly clear, with a low around -10. Wind chill values as low as -24. Light and variable wind becoming south southwest 5 to 9 mph after midnight.

Saturday

A chance of snow after noon. Patchy blowing snow after 1pm. Mostly sunny, with a high near 18. Wind chill values as low as -24. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.

Saturday Night

Snow. Patchy blowing snow before 11pm. Low around 13. Breezy, with a south wind 15 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday

A chance of snow before noon. Patchy blowing snow between 10am and 3pm. Mostly cloudy, with a high near 29. Northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Sunday Night

Mostly cloudy, with a low around 5. North northwest wind 6 to 13 mph, with gusts as high as 21 mph.

Monday

Partly sunny, with a high near 19. North wind 6 to 9 mph becoming southeast in the afternoon.

Monday Night

A slight chance of snow after midnight. Mostly cloudy, with a low around 10. East southeast wind around 10 mph becoming south southwest after midnight. Chance of precipitation is 20%.

Tuesday

A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 12. Chance of precipitation is 20%.

Wednesday

Mostly cloudy, with a high near 23.

Wednesday Night

Mostly cloudy, with a low around 11.

Thursday

Partly sunny, with a high near 32.