Top gust of 63 mph in Sioux Falls; winds will peak again this afternoon
January 16. 2014 9:18AM
Winds in Sioux Falls peaked at 63 mph gust this morning. That came at 5:12 a.m., Brad Adams, meteorologist at the National Weather Service in Sioux Falls, said. Winds have subsided to a steady 20 mph gusting to 29 mph, but they will pick up again this afternoon.
“We’re going to get a bit of a break,” he said. Winds will peak again anytime after 11 a.m. to late afternoon with gusts of 55-65 mph.
Other peak gusts were:
• 60 mph outside Madison
• 61 mph at Orange City, Iowa
• 55 mph at Huron
• 52 mph southwest of Beaver Creek, Minn.
• 49 mph at Chamberlain and Mitchell
Those winds will create problems for high profile vehicles, especially on east-west highways, he said.
The National Weather Service said winds up to 60 mph, combined with blowing snow in areas, will create white-out conditions. All of northeast South Dakota, including Brookings, Watertown and Aberdeen, are under a blizzard warning, while the rest of the state, including Sioux Falls, is under a high wind warning until 9 p.m. Thursday.
The Department of Transportation is cautioning people about poor travel conditions Thursday, especially in the evening. They say travel along I-29 from Dell Rapids to North Dakota will be difficult.
The blizzard warning also includes all of eastern North Dakota and western Minnesota. The entire state of South Dakota, except for a small portion of the Black Hills, is either under a blizzard warning or a high wind warning.
Adams hadn’t heard of any damage yet, but there was a tree downed into the roadway at 250th Street and 473rd Avenue just west of Baltic at about 6:30 a.m.
“I suspect there could be some (damage) especially if you have some things in the yard that aren’t tied down,” Adams said.
Temperatures will drop through the day. Sioux Falls was at 32 degrees at 6:45 a.m Temps will be in lower 20s by mid-afternoon, and mid-teens by the evening. The overnight low will be -1, Adams said.
Winds will subside overnight.
“It’ll rapidly diminish after midnight,” Adams said. Speeds will be 20 mph overnight, and 5-10 mph Friday.
The rest of the forecast is pretty quiet with a warm up over the weekend, hitting a high of 42 by Sunday.
Adams said a lack of snow pack to the south helps that warming trend.
Sioux Falls forecast
Today: A slight chance of snow showers before 9am, then patchy blowing snow and scattered snow showers between 9am and 11am, then snow showers likely with areas of blowing snow after 11am. Mostly cloudy, with a temperature falling to around 16 by 5pm. Very windy, with a northwest wind 30 to 35 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight: Patchy blowing snow and scattered snow showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Very windy, with a north northwest wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 55 mph. Chance of precipitation is 50%.
Friday: Mostly sunny, with a high near 20. North northwest wind 5 to 10 mph becoming southwest in the afternoon.
Friday night: Mostly cloudy, with a temperature rising to around 25 by 5am. Blustery, with a south southwest wind 5 to 10 mph becoming west northwest 15 to 20 mph after midnight. Winds could gust as high as 25 mph.
Saturday: Partly sunny, with a high near 30. Windy, with a northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Saturday night: Partly cloudy, with a low around 16.
Sunday: Sunny, with a high near 42.
Sunday night: Mostly clear, with a low around 24.
Martin Luther King Jr. Day: Mostly sunny, with a high near 33.
Monday night: Partly cloudy, with a low around 6.
Tuesday: Mostly sunny, with a high near 19.
Tuesday night: Partly cloudy, with a low around 8.
Wednesday: Partly sunny, with a high near 20.