Storm Systems Continue to Impact the Pacific Northwest; Lake Effect Snow Continues

A second Pacific cold front will cross the Pacific Northwest Wednesday followed by another atmospheric river. Each of these features will bring additional periods of gusty winds, mountain snow, and heavy to excessive rainfall with renewed flooding. Heavy lake effect snow continues into Tuesday east of Lakes Erie and Ontario. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

23°F

-5°C

Humidity	88%
Wind Speed	S 8 mph
Barometer	29.82 in (1012.1 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	15 Dec 10:53 pm CST

More Information:

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

Extended Forecast for

8 Miles NNE Estelline SD

Tonight
Low: 26 °F⇑
Mostly Cloudy
Tuesday
High: 40 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 21 °F
Partly Cloudy
Wednesday
High: 41 °F
Partly Sunny
and Windy
Wednesday Night
Low: 16 °F
Rain Likely
and Breezy
then Chance
Rain/Snow and
Windy
Thursday
High: 21 °F
Windy. Slight
Chance Snow
then Mostly
Sunny
Thursday Night
Low: -2 °F
Partly Cloudy
Friday
High: 31 °F
Mostly Cloudy
and Breezy
Friday Night
Low: 17 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a temperature rising to around 30 by 5am. South southwest wind 9 to 16 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a south southwest wind 8 to 13 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.

Tuesday Night

Partly cloudy, with a low around 21. West northwest wind 13 to 18 mph becoming west northwest 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

Wednesday

Partly sunny, with a high near 41. Windy, with a south wind 9 to 19 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 44 mph.

Wednesday Night

Rain likely before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 16. Windy, with a south southwest wind 25 to 33 mph becoming west after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A slight chance of snow before noon. Partly sunny, with a high near 21. Windy, with a northwest wind 28 to 33 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around -2. North northwest wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.

Friday

Mostly cloudy, with a high near 31. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 31 mph.

Friday Night

Mostly cloudy, with a low around 17. South wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

Saturday

Partly sunny, with a high near 26.

Saturday Night

Partly cloudy, with a low around 11.

Sunday

Mostly sunny, with a high near 29.