Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

Lat: 43.03°NLon: 102.52°WElev: 3330ft.

Partly Cloudy

41°F

5°C

Humidity	45%
Wind Speed	NW 20 G 30 mph
Barometer	29.96 in (1015.3 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	9 Dec 8:52 pm MST

More Information:

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

Extended Forecast for

Manderson SD

High Wind Warning December 9, 09:16pm until December 10, 02:00am

Click here for hazard details and duration

High Wind Warning

High Wind Warning December 9, 09:16pm until December 10, 02:00am
NOW until 2:00am Wed
High Wind Warning
Tonight
Low: 26 °F
Slight Chance
Snow and
Blustery then
Mostly Cloudy
Wednesday
High: 44 °F
Chance Snow
then Chance
Rain/Snow
Wednesday Night
Low: 36 °F⇑
Slight Chance
Rain then
Mostly Cloudy
Thursday
High: 61 °F
Partly Sunny
Thursday Night
Low: 20 °F
Chance
Rain/Snow
then Chance
Snow
Friday
High: 28 °F
Chance Snow
Friday Night
Low: 6 °F
Chance Snow
Saturday
High: 21 °F
Slight Chance
Snow then
Partly Sunny

Detailed Forecast

Tonight

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 26. Wind chill values as low as 19. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

Wednesday

A chance of snow between 11am and 1pm, then a chance of rain after 1pm. Cloudy, with a high near 44. Wind chill values as low as 19. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%.

Wednesday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a temperature falling to near 36 by 11pm, then rising to around 41 during the remainder of the night. West wind around 10 mph, with gusts as high as 18 mph.

Thursday

Partly sunny, with a high near 61. West wind 10 to 16 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

Thursday Night

A slight chance of rain before 11pm, then a chance of snow. Cloudy, with a low around 20. North wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow. Cloudy, with a high near 28. Northeast wind 9 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 6. East wind around 10 mph, with gusts as high as 17 mph.

Saturday

A slight chance of snow before 11am. Partly sunny, with a high near 21. North wind around 10 mph, with gusts as high as 17 mph.

Saturday Night

Partly cloudy, with a low around 6.

Sunday

Mostly sunny, with a high near 48.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly sunny, with a high near 50.