Rare Southern U.S. Winter Storm; Dangerous Cold Weather For Much of the Eastern U.S.; Critical Fire Weather for Southern California

A rare winter storm impacting the Southern U.S. will move offshore Wednesday morning. Behind the storm, arctic air will continue encompassing the eastern two-thirds of the Nation with only a slow return to normal temperatures expected by the end of the week. Moderate to strong Santa Ana winds and low humidity will maintain Critical fire weather conditions in southern California into Thursday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Partly Cloudy

22°F

-6°C

Humidity	57%
Wind Speed	W 13 G 22 mph
Barometer	29.75 in (1011.0 mb)
Dewpoint	9°F (-13°C)
Visibility	10.00 mi
Wind Chill	10°F (-12°C)
Last update	21 Jan 10:53 pm CST

More Information:

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

Extended Forecast for

Waverly SD

Tonight
Low: 9 °F
Chance
Flurries
Wednesday
High: 25 °F
Slight Chance
Snow
Wednesday Night
Low: -2 °F
Mostly Cloudy
Thursday
High: 11 °F
Mostly Sunny
Thursday Night
Low: 2 °F
Partly Cloudy
Friday
High: 27 °F
Mostly Cloudy
Friday Night
Low: 15 °F
Mostly Cloudy
Saturday
High: 23 °F
Partly Sunny
and Blustery
Saturday Night
Low: 6 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of flurries before 3am. Mostly cloudy, with a low around 9. West wind 13 to 15 mph, with gusts as high as 25 mph.

Wednesday

A chance of flurries with a slight chance of snow before 4pm, then a chance of flurries between 4pm and 5pm. Mostly cloudy, with a high near 25. West northwest wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around -2. North northwest wind 10 to 16 mph.

Thursday

Mostly sunny, with a high near 11. Wind chill values as low as -18. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 2. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.

Friday

Mostly cloudy, with a high near 27. South southwest wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

Friday Night

Mostly cloudy, with a low around 15. West wind 11 to 15 mph, with gusts as high as 25 mph.

Saturday

Partly sunny, with a high near 23. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 31 mph.