Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

0°F

-18°C

Humidity	87%
Wind Speed	SE 15 mph
Barometer	30.39 in (1033.1 mb)
Dewpoint	-3°F (-19°C)
Visibility	10.00 mi
Wind Chill	-19°F (-28°C)
Last update	31 Jan 3:53 am CST

More Information:

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

Extended Forecast for

11 Miles W Stephan SD

Winter Weather Advisory January 31, 11:00am until January 31, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: -1 °F
Partly Cloudy
Saturday
High: 29 °F
Wintry Mix
and Patchy
Blowing Snow
Saturday Night
Low: 22 °F
Slight Chance
Freezing Rain
then Partly
Cloudy
Sunday
High: 34 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Mostly Cloudy
Monday
High: 30 °F
Mostly Cloudy
Monday Night
Low: 16 °F
Mostly Cloudy
then Slight
Chance Snow
Tuesday
High: 26 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday Night
Low: 15 °F
Mostly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around -1. Wind chill values as low as -19. South southeast wind around 14 mph.

Saturday

Snow before 3pm, then a chance of snow and freezing rain between 3pm and 5pm, then a slight chance of freezing rain after 5pm. Patchy blowing snow between 11am and 2pm. High near 29. Wind chill values as low as -19. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

Saturday Night

A slight chance of freezing rain before 7pm. Mostly cloudy, with a low around 22. South wind 13 to 18 mph becoming west northwest in the evening. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 34. Northwest wind 9 to 18 mph, with gusts as high as 26 mph.

Sunday Night

Mostly cloudy, with a low around 18. North northwest wind 6 to 11 mph becoming east southeast after midnight.

Monday

Mostly cloudy, with a high near 30. East southeast wind 9 to 11 mph.

Monday Night

A slight chance of snow after midnight. Mostly cloudy, with a low around 16. East southeast wind 9 to 13 mph becoming north northeast after midnight. Chance of precipitation is 20%.

Tuesday

A slight chance of snow before noon. Mostly cloudy, with a high near 26. North northeast wind 8 to 13 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 15. North wind 7 to 10 mph becoming west northwest after midnight.

Wednesday

Partly sunny, with a high near 33.

Wednesday Night

Mostly cloudy, with a low around 22.

Thursday

Mostly sunny, with a high near 46. Breezy.

Thursday Night

Partly cloudy, with a low around 25.