Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Light Snow

8°F

-13°C

Humidity	80%
Wind Speed	SE 13 G 23 mph
Barometer	30.15 in (1025.9 mb)
Dewpoint	3°F (-16°C)
Visibility	4.00 mi
Wind Chill	-8°F (-22°C)
Last update	7 Dec 8:53 pm CST

More Information:

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

Extended Forecast for

Lake Norden SD

Tonight
Low: 6 °F
Snow Likely
then Slight
Chance Snow
Monday
High: 30 °F
Mostly Cloudy
Monday Night
Low: 22 °F
Mostly Cloudy
Tuesday
High: 39 °F
Slight Chance
Rain/Freezing
Rain then
Chance Rain
and Breezy
Tuesday Night
Low: 12 °F
Windy. Slight
Chance
Rain/Snow
then Mostly
Cloudy
Wednesday
High: 17 °F
Mostly Cloudy
and Blustery
then Partly
Sunny
Wednesday Night
Low: 5 °F
Chance Snow
Thursday
High: 15 °F
Chance Snow
Thursday Night
Low: -7 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Snow likely, mainly before midnight. Cloudy, with a low around 6. South southeast wind 8 to 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Mostly cloudy, with a high near 30. South wind 8 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

Monday Night

Mostly cloudy, with a low around 22. West wind 7 to 13 mph, with gusts as high as 22 mph.

Tuesday

A slight chance of freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 39. Breezy, with a south southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 50%.

Tuesday Night

A slight chance of rain, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 12. Windy, with a northwest wind 27 to 32 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 20%.

Wednesday

Mostly cloudy, with a high near 17. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 37 mph.

Wednesday Night

A chance of snow, mainly after midnight. Mostly cloudy, with a low around 5. North wind 6 to 9 mph becoming east in the evening. Chance of precipitation is 40%.

Thursday

A chance of snow. Mostly cloudy, with a high near 15. East northeast wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.

Thursday Night

A slight chance of snow. Mostly cloudy, with a low around -7. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Friday

Partly sunny and cold, with a high near 0.

Friday Night

Mostly cloudy, with a low around -13.

Saturday

A slight chance of snow. Partly sunny and cold, with a high near 3. Chance of precipitation is 20%.

Saturday Night

Mostly cloudy, with a low around -9.

Sunday

Partly sunny, with a high near 12.