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 >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

-2°F

-19°C

Humidity	79%
Wind Speed	N 7 mph
Barometer	30.15 in (1027.7 mb)
Dewpoint	-7°F (-22°C)
Visibility	10.00 mi
Wind Chill	-15°F (-26°C)
Last update	25 Jan 3:52 am MST

More Information:

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

Extended Forecast for

2 Miles ESE New Underwood 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: 13 °F
Partly Cloudy
Tuesday
High: 35 °F
Partly Sunny
Tuesday Night
Low: 17 °F
Partly Cloudy
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 14 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of flurries before 5am, then a slight chance of snow after 5am. Mostly cloudy, with a low around -3. Wind chill values as low as -22. North wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

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 -23. North wind 14 to 18 mph, with gusts as high as 29 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 8 mph becoming south in the evening.

Monday

Sunny, with a high near 45. Breezy, with a southwest wind 7 to 12 mph becoming northwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

Monday Night

Partly cloudy, with a low around 13. Northwest wind 5 to 11 mph, with gusts as high as 18 mph.

Tuesday

Partly sunny, with a high near 35. North wind 5 to 8 mph becoming southwest in the morning. Winds could gust as high as 16 mph.

Tuesday Night

Partly cloudy, with a low around 17. Southwest wind 6 to 8 mph becoming northwest after midnight.

Wednesday

Mostly sunny, with a high near 40. North wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.

Wednesday Night

Partly cloudy, with a low around 14.

Thursday

Partly sunny, with a high near 37.