Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

16°F

-9°C

Humidity	88%
Wind Speed	NE 3 mph
Barometer	29.91 in (1015.9 mb)
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Last update	2 Jan 2:53 am CST

More Information:

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

Extended Forecast for

Watertown SD

Overnight
Low: 15 °F
Cloudy
Friday
High: 18 °F
Patchy Fog
then Cloudy
Friday Night
Low: 13 °F
Cloudy
Saturday
High: 25 °F
Partly Sunny
Saturday Night
Low: 13 °F
Mostly Cloudy
Sunday
High: 36 °F
Mostly Cloudy
Sunday Night
Low: 23 °F
Partly Cloudy
Monday
High: 40 °F
Partly Sunny
Monday Night
Low: 25 °F
Mostly Cloudy
then Slight
Chance
Freezing Rain

Detailed Forecast

Overnight

Cloudy, with a steady temperature around 15. Northeast wind around 5 mph.

Friday

Patchy fog before 7am. Otherwise, cloudy, with a high near 18. Calm wind becoming east around 6 mph in the morning.

Friday Night

Cloudy, with a low around 13. East wind around 6 mph becoming calm in the evening.

Saturday

Partly sunny, with a high near 25. Light and variable wind becoming west northwest 5 to 7 mph in the morning.

Saturday Night

Mostly cloudy, with a low around 13. North northeast wind 5 to 11 mph becoming southeast after midnight.

Sunday

Mostly cloudy, with a high near 36. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.

Sunday Night

Partly cloudy, with a low around 23. South wind 5 to 8 mph becoming west after midnight.

Monday

Partly sunny, with a high near 40. West wind 5 to 7 mph becoming south in the afternoon.

Monday Night

A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 25. South wind 6 to 8 mph becoming west northwest after midnight. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 38.

Tuesday Night

Partly cloudy, with a low around 24.

Wednesday

Mostly sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 26.

Thursday

Partly sunny, with a high near 38.