Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

8 Miles NNW Clark SD

Wind Advisory December 28, 05:25pm until December 29, 03:00am

Winter Weather Advisory December 28, 05:25pm until December 29, 12:00am

Click here for hazard details and duration

Wind Advisory

Winter Weather Advisory

Wind Advisory December 28, 05:25pm until December 29, 03:00am
Winter Weather Advisory December 28, 05:25pm until December 29, 12:00am
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 3 °F
Snow Likely
and Blowing
Snow
Tonight
Low: 1 °F
Snow Likely
and Blowing
Snow then
Blowing Snow
and Blustery
Monday
High: 12 °F
Mostly Sunny
Monday Night
Low: 8 °F
Partly Cloudy
Tuesday
High: 33 °F
Partly Sunny
Tuesday Night
Low: 16 °F
Mostly Cloudy
Wednesday
High: 19 °F
Slight Chance
Snow then
Mostly Cloudy
Wednesday Night
Low: 4 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow likely. Widespread blowing snow. Mostly cloudy and cold, with a steady temperature around 3. Wind chill values as low as -21. Blustery, with a northwest wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow likely, mainly before 10pm. Widespread blowing snow, mainly before 3am. Mostly cloudy, with a low around 1. Wind chill values as low as -21. Blustery, with a northwest wind 20 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday

Mostly sunny, with a high near 12. Wind chill values as low as -19. Northwest wind 13 to 18 mph becoming west southwest 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.

Monday Night

Partly cloudy, with a low around 8. Southwest wind 7 to 10 mph.

Tuesday

Partly sunny, with a high near 33. West southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

Tuesday Night

Mostly cloudy, with a low around 16. Northwest wind 9 to 13 mph.

Wednesday

A slight chance of snow before noon. Mostly cloudy, with a high near 19. Northeast wind 9 to 13 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 4. North northeast wind 7 to 11 mph.

New Year's Day

Partly sunny, with a high near 16. North wind 7 to 10 mph becoming west in the morning.