Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

High Wind Watch in effect from December 9, 09:00 AM CST until December 10, 12:00 AM CST

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

30°F

-1°C

Humidity	85%
Wind Speed	S 17 G 24 mph
Barometer	30.07 in (1021.1 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	7 Dec 6:53 pm CST

More Information:

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

Extended Forecast for

Ideal SD

High Wind Watch December 9, 09:00am until December 10, 12:00am

Click here for hazard details and duration

High Wind Watch

Tonight
Low: 18 °F
Increasing
Clouds
Monday
High: 49 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Monday Night
Low: 29 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Tuesday
High: 57 °F
Mostly Cloudy
and Windy
Tuesday Night
Low: 25 °F
Mostly Cloudy
and Windy
Wednesday
High: 36 °F
Partly Sunny
then Slight
Chance Snow
Wednesday Night
Low: 19 °F
Chance
Rain/Snow
Thursday
High: 29 °F
Blustery.
Slight Chance
Snow then
Partly Sunny
Thursday Night
Low: 3 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Increasing clouds, with a low around 18. Wind chill values as low as 10. South wind 7 to 10 mph becoming west in the evening. Winds could gust as high as 16 mph.

Monday

Mostly cloudy, then gradually becoming sunny, with a high near 49. Wind chill values as low as 10 early. Breezy, with a south wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

Monday Night

Mostly cloudy, with a low around 29. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 28 mph.

Tuesday

Mostly cloudy, with a high near 57. Windy, with a southwest wind 16 to 26 mph becoming west 27 to 37 mph in the afternoon. Winds could gust as high as 50 mph.

Tuesday Night

Mostly cloudy, with a low around 25. Windy, with a northwest wind 29 to 34 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 48 mph.

Wednesday

A 20 percent chance of snow after noon. Partly sunny, with a high near 36. Northwest wind 14 to 17 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.

Wednesday Night

A chance of snow before 8pm, then a chance of rain and snow. Cloudy, with a low around 19. Southeast wind 13 to 16 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

Thursday

A slight chance of snow before noon. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 32 mph.

Thursday Night

A slight chance of snow. Mostly cloudy, with a low around 3.

Friday

A slight chance of snow before noon. Partly sunny, with a high near 13. Blustery.

Friday Night

Mostly cloudy, with a low around 0.

Saturday

A slight chance of snow. Mostly cloudy, with a high near 17.

Saturday Night

Mostly cloudy, with a low around 4.