Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast and Breezy

1°F

-17°C

Humidity	72%
Wind Speed	NW 22 G 31 mph
Barometer	30.14 in (1024.9 mb)
Dewpoint	-6°F (-21°C)
Visibility	10.00 mi
Wind Chill	-22°F (-30°C)
Last update	18 Jan 6:53 pm CST

More Information:

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

Extended Forecast for

6 Miles WSW Watertown SD

Winter Weather Advisory January 18, 07:39pm until January 18, 09:00pm

Click here for hazard details and duration

...

Winter Weather Advisory January 18, 07:39pm until January 18, 09:00pm
NOW until 9:00pm Sun
Winter Weather Advisory
Tonight
Low: -7 °F
Slight Chance
Snow and
Patchy
Blowing Snow
M.L.King Day
High: 8 °F
Cold
Monday Night
Low: -7 °F
Mostly Clear
Tuesday
High: 15 °F
Partly Sunny
then Chance
Snow
Tuesday Night
Low: 8 °F
Chance Snow
then Mostly
Cloudy
Wednesday
High: 20 °F
Chance Snow
and Blustery
Wednesday Night
Low: -1 °F
Mostly Cloudy
Thursday
High: 13 °F
Partly Sunny

Detailed Forecast

Tonight

A slight chance of snow before 8pm. Patchy blowing snow before 1am. Mostly cloudy, with a low around -7. Wind chill values as low as -27. Blustery, with a north northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 20%.

M.L.King Day

Partly sunny and cold, with a high near 8. Wind chill values as low as -26. West wind 11 to 16 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around -7. West northwest wind 5 to 9 mph.

Tuesday

A chance of snow after noon. Partly sunny, with a high near 15. South wind 5 to 9 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of snow before midnight. Mostly cloudy, with a low around 8. South southwest wind 7 to 13 mph becoming west northwest in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Wednesday

A chance of snow. Partly sunny, with a high near 20. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

Wednesday Night

Mostly cloudy, with a low around -1. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.

Thursday

Partly sunny, with a high near 13. West wind 8 to 13 mph, with gusts as high as 21 mph.

Thursday Night

Mostly cloudy, with a low around -9. North wind around 8 mph.

Friday

Mostly sunny and cold, with a high near 0.

Friday Night

Partly cloudy, with a low around -17.

Saturday

A slight chance of snow. Partly sunny and cold, with a high near -2. Chance of precipitation is 20%.