Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

A Few Clouds

6°F

-14°C

Humidity	80%
Wind Speed	N 8 mph
Barometer	30.09 in (1025.4 mb)
Dewpoint	1°F (-17°C)
Visibility	8.00 mi
Wind Chill	-7°F (-22°C)
Last update	24 Jan 11:52 pm MST

More Information:

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

Extended Forecast for

Box Elder SD

Overnight
Low: -3 °F
Slight Chance
Snow
Sunday
High: 10 °F
Slight Chance
Snow then
Mostly Sunny
Sunday Night
Low: -7 °F
Mostly Clear
Monday
High: 45 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 15 °F
Partly Cloudy
Tuesday
High: 35 °F
Partly Sunny
Tuesday Night
Low: 18 °F
Partly Cloudy
Wednesday
High: 41 °F
Mostly Sunny
Wednesday Night
Low: 16 °F
Partly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of snow after 2am. Mostly cloudy, with a low around -3. Wind chill values as low as -22. North wind 10 to 13 mph, with gusts as high as 23 mph.

Sunday

A slight chance of snow before 8am, then a chance of flurries between 8am and 11am. Mostly sunny, with a high near 10. Wind chill values as low as -22. North wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around -7. Wind chill values as low as -21. West wind around 7 mph becoming south in the evening. Winds could gust as high as 15 mph.

Monday

Sunny, with a high near 45. Wind chill values as low as -12 early. Breezy, with a southwest wind 8 to 13 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

Monday Night

Partly cloudy, with a low around 15. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.

Tuesday

Partly sunny, with a high near 35. Northwest wind 5 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.

Tuesday Night

Partly cloudy, with a low around 18. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 17 mph.

Wednesday

Mostly sunny, with a high near 41. Northwest wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 16.

Thursday

Partly sunny, with a high near 38.