Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. 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

6 Miles WSW Watertown SD

Winter Weather Advisory March 6, 10:00am until March 7, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 34 °F
Mostly Cloudy
then Chance
Rain and
Patchy Fog
Friday
High: 42 °F⇓
Chance Rain
and Patchy
Fog then
Wintry Mix
Likely and
Breezy
Friday Night
Low: 21 °F
Snow and
Patchy Fog
Saturday
High: 42 °F
Sunny
Saturday Night
Low: 32 °F
Partly Cloudy
Sunday
High: 59 °F
Mostly Sunny
then Sunny
and Breezy
Sunday Night
Low: 37 °F
Partly Cloudy
Monday
High: 50 °F
Partly Sunny
Monday Night
Low: 32 °F
Slight Chance
Rain/Snow
then Chance
Snow

Detailed Forecast

Tonight

A chance of rain, mainly after 3am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 34. South southeast wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Friday

Rain, snow, and sleet likely before 4pm, then a chance of rain and snow between 4pm and 5pm, then snow likely after 5pm. Patchy fog before 10am. Otherwise, cloudy, with a temperature falling to around 33 by 5pm. Breezy, with a north northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

Friday Night

Snow, mainly before 2am. Patchy fog between 10pm and 11pm. Low around 21. Northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday

Sunny, with a high near 42. Northwest wind 10 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 32. Southwest wind 14 to 16 mph, with gusts as high as 28 mph.

Sunday

Sunny, with a high near 59. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 31 mph.

Sunday Night

Partly cloudy, with a low around 37. Southwest wind 13 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.

Monday

Partly sunny, with a high near 50. North northwest wind 11 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.

Monday Night

A slight chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 32. East wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Tuesday

A chance of snow before noon, then a slight chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 30%.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

Wednesday

Mostly sunny, with a high near 39.

Wednesday Night

Partly cloudy, with a low around 22.

Thursday

Partly sunny, with a high near 50. Breezy.