Updraft® - Minnesota Weather News

A breezy Sunday, best rain/mix chances western and northern Minnesota

Updated Minnesota snow depth map

A low pressure system will spread rain showers into much of western and northern Minnesota this morning, possibly mixed with a few flakes, then it’ll be mainly rain in those areas during the afternoon hours.

The rain coverage expands into central Minnesota this afternoon, then into east-central Minnesota and northwestern Wisconsin this evening. The precipitation in northern Minnesota could transition to a rain/snow mix this evening, then change over to all snow overnight tonight.

The National Oceanic and Atmospheric Administration’s North American Mesoscale (NAM) forecast model shows the potential precipitation pattern from 9 a.m. Sunday to 11 p.m. Sunday:

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Simulated radar 9 a.m. to 11 p.m. Sunday
NOAA, via Tropicaltidbits.com

The Twin Cities metro area could see a few scattered rain showers very late this afternoon and this evening. 

The NWS has issued winter weather advisory for much of northeastern Minnesota from 7 p.m. tonight to 7 a.m. Monday:

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Snow forecast for northeastern Minnesota Sunday night
National Weather Service

Here are details of the advisory (see insert above) in northeastern Minnesota this evening and overnight:

URGENT - WINTER WEATHER MESSAGE National Weather Service Duluth MN 358 AM CDT Sun Apr 10 2022 MNZ011-012-019>021-102100- /O.CON.KDLH.WW.Y.0018.220411T0000Z-220411T1200Z/ North St. Louis-Northern Cook and Lake-Central St. Louis- Southern Lake-Southern Cook- Including the cities of Ely, Isabella, Hibbing, Two Harbors, Silver Bay, and Grand Marais 358 AM CDT Sun Apr 10 2022 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT MONDAY... * WHAT...Snow expected. Total snow accumulations of up to 4 inches and ice accumulations of a light glaze. * WHERE...North St. Louis, Central St. Louis, Northern Cook and Lake, Southern Cook and Southern Lake Counties. This includes the Tribal Lands of the Grand Portage Reservation and the Bois Forte Band, Lake Vermilion and, Nett Lake areas. * WHEN...From 7 PM this evening to 7 AM CDT Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1. Road conditions can also be found at 511mn.org for Minnesota or 511wi.gov for Wisconsin.

You can hear updated weather information for Minnesota and western Wisconsin on the Minnesota Public Radio News network, and you can see updated weather info on the MPR News live weather blog.

Temperature trends

Sunday highs will reach the 40s in roughly the northwestern half of Minnesota, with 50s in the southeastern half of Minnesota and into western Wisconsin:

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Sunday forecast highs
National Weather Service

A few spots in south-central and southeastern Minnesota could touch 60.

Sunday afternoon wind gusts will be highest in southeastern Minnesota and western Wisconsin:

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Sunday 1 p.m. forecast wind gusts
National Weather Service

Forecast wind gusts are in knots, with 20 knots equal to 23 mph.

Still plenty of snow up north

Snow lovers will be interested to know that there’s still plenty of snow on the ground in north-central and northeastern Minnesota. Here’s the weekly snow depth map from the Minnesota State Climatology Office:

Snow depth
Snow depth.
Minnesota DNR

Most of north-central Minnesota has 8 inches or more of snow on the ground. Northeastern Minnesota has 12 inches or more of snow on the ground, with 18 inches or more of snow cover in portions of eastern Lake County and 24 inches or more of snow cover in much of Cook County.

Update

A new updraft will be posted around 10:30 a.m. with a look at the week ahead.

Programming note

You can hear my live weather updates on MPR News at 7:35 a.m., 9:35 a.m. and 4:39 p.m. each Saturday and Sunday.