Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

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

Long Valley SD

Overnight
Low: 32 °F
Chance
Rain/Snow and
Patchy Fog
Thursday
High: 54 °F
Chance
Rain/Snow and
Patchy Fog
Thursday Night
Low: 33 °F
Rain and
Breezy
Friday
High: 42 °F
Rain/Snow and
Breezy
Friday Night
Low: 26 °F
Blustery.
Rain/Snow
then Chance
Snow
Saturday
High: 49 °F
Decreasing
Clouds and
Breezy
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
then Slight
Chance
Rain/Snow

Detailed Forecast

Overnight

A chance of rain and snow before 4am, then a chance of snow between 4am and 5am, then a chance of rain and snow after 5am. Patchy fog. Otherwise, cloudy, with a low around 32. East wind 9 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

A chance of rain and snow before 9am, then a chance of rain. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 54. Breezy, with an east wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%.

Thursday Night

Rain. Low around 33. Breezy, with an east wind 15 to 23 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

Friday

Snow, possibly mixed with rain. High near 42. Breezy, with a northwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 26. Blustery, with a northwest wind around 26 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 49. Breezy, with a northwest wind 20 to 28 mph, with gusts as high as 37 mph.

Saturday Night

Mostly clear, with a low around 30. Northwest wind 9 to 16 mph becoming west after midnight. Winds could gust as high as 23 mph.

Sunday

Sunny, with a high near 59. West wind 14 to 17 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

Sunday Night

A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 30.

Monday

A slight chance of snow before noon. Partly sunny, with a high near 49. Breezy.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 29. Breezy.