Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

48°F

9°C

Humidity	62%
Wind Speed	NW 3 mph
Barometer	29.59 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	27 Dec 1:35 pm CST

More Information:

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

Extended Forecast for

Highmore SD

Wind Advisory December 28, 12:00am until December 28, 06:00pm

Click here for hazard details and duration

Wind Advisory

This Afternoon
High: 53 °F
Mostly Sunny
Tonight
Low: 8 °F
Snow Likely
and Patchy
Blowing Snow
Sunday
High: 14 °F⇓
Windy. Slight
Chance Snow
then Partly
Sunny
Sunday Night
Low: 1 °F
Decreasing
Clouds and
Blustery
Monday
High: 17 °F
Sunny
Monday Night
Low: 12 °F
Partly Cloudy
Tuesday
High: 39 °F
Patchy
Blowing Snow
Tuesday Night
Low: 20 °F
Mostly Cloudy
Wednesday
High: 31 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 53. Light and variable wind becoming north 5 to 7 mph.

Tonight

Snow likely, mainly after 2am. Patchy blowing snow between 2am and 4am. Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 8. Windy, with a south southeast wind 8 to 13 mph becoming north northwest 23 to 33 mph. Winds could gust as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday

A slight chance of snow before 7am. Partly sunny, with a temperature falling to around 7 by 5pm. Windy, with a northwest wind 32 to 36 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Wind chill values as low as -18. Blustery, with a northwest wind 20 to 26 mph, with gusts as high as 38 mph.

Monday

Sunny, with a high near 17. Northwest wind 9 to 18 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.

Monday Night

Partly cloudy, with a low around 12. Southwest wind 8 to 13 mph.

Tuesday

Patchy blowing snow between 11am and 1pm. Mostly sunny, with a high near 39. West wind 14 to 18 mph, with gusts as high as 28 mph.

Tuesday Night

Mostly cloudy, with a low around 20. Northwest wind 10 to 14 mph.

Wednesday

A slight chance of snow. Mostly cloudy, with a high near 31. West wind 11 to 15 mph becoming east in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 8.

New Year's Day

Partly sunny, with a high near 22.

Thursday Night

Mostly cloudy, with a low around 10.

Friday

Partly sunny, with a high near 29.