Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fog/Mist

12°F

-11°C

Humidity	92%
Wind Speed	SE 5 mph
Barometer	30.13 in
Dewpoint	10°F (-12°C)
Visibility	6.00 mi
Wind Chill	4°F (-16°C)
Last update	3 Dec 5:35 pm MST

More Information:

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

Extended Forecast for

Whitewood SD

Tonight
Low: 13 °F⇑
Partly Cloudy
Thursday
High: 39 °F
Mostly Sunny
Thursday Night
Low: 32 °F
Slight Chance
Snow
Friday
High: 35 °F
Chance Snow
Friday Night
Low: 20 °F
Chance Snow
Saturday
High: 28 °F
Snow Likely
Saturday Night
Low: 14 °F
Chance Snow
Sunday
High: 36 °F
Slight Chance
Snow then
Mostly Sunny
Sunday Night
Low: 27 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Partly cloudy, with a temperature rising to around 25 by 4am. Wind chill values as low as 5. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 21 mph.

Thursday

Mostly sunny, with a high near 39. Wind chill values as low as 15. West wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 32. Wind chill values as low as 19. West wind 11 to 18 mph, with gusts as high as 30 mph.

Friday

A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 35. Wind chill values as low as 19. West wind 9 to 17 mph, with gusts as high as 30 mph.

Friday Night

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. West wind 6 to 8 mph becoming south after midnight. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.

Saturday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 28. Northwest wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 14. East wind around 7 mph becoming southwest after midnight.

Sunday

A slight chance of snow before 11am. Mostly sunny, with a high near 36. West wind 8 to 10 mph, with gusts as high as 21 mph.

Sunday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 27.

Monday

Mostly sunny, with a high near 43. Breezy.

Monday Night

Mostly cloudy, with a low around 33.

Tuesday

A chance of rain. Partly sunny, with a high near 48. Breezy.