Alert archive / Michigan / Winter Weather Advisories in 2017
Winter Weather Advisory 21, NWS Marquette, MI
NWS Marquette, MI issued this winter weather advisory at Apr 26, 2017, 4:50 AM EDT for 7 counties in Michigan. It took effect at Apr 26, 2017, 7:00 PM EDT. It was in force for 25 hr.
The area
The counties it named.
The facts
- Issued
- Apr 26, 2017, 4:50 AM EDT (08:50 UTC)
- In effect from
- Apr 26, 2017, 7:00 PM EDT
- Expired
- Apr 27, 2017, 8:00 PM EDT
- In force
- 25 hr
- Issued by
- NWS Marquette, MI
Counties Baraga County, MI, Gogebic County, MI, Houghton County, MI, Iron County, MI, Keweenaw County, MI, Marquette County, MI, Ontonagon County, MI
The radar
The Marquette radar (KMQT), 86 km from the middle of the area, began a volume at 08:50 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this winter weather advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Marquette, MI wrote its last area forecast discussion before this winter weather advisory went out at Apr 26, 4:06 AM EDT, 44 minutes earlier.
Area forecast discussion, Apr 26, 4:06 AM EDT, 44 minutes before
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</html>Hazardous weather outlook, Apr 25, 4:44 PM EDT, 12 hours 6 minutes before
Hazardous Weather Outlook National Weather Service Marquette MI 444 PM EDT Tue Apr 25 2017 MIZ001>004-009-010-084-261200- Keweenaw-Ontonagon-Northern Houghton-Baraga-Gogebic-Iron- Southern Houghton- 444 PM EDT Tue Apr 25 2017 /344 PM CDT Tue Apr 25 2017/ This Hazardous Weather Outlook is for portions of western Upper Michigan and central Upper Michigan. .DAY ONE...Tonight Wave heights will build as high as 8 to 12 feet late tonight along the western shoreline of the Keweenaw and areas to the southwest. This may lead to minor beach erosion. .DAYS TWO THROUGH SEVEN...Wednesday through Monday If surface temperatures become cold enough, freezing rain with some ice accumulation would be likely over far western Upper Michigan Wednesday evening into Thursday morning as a low pressure system tracks across the Upper Great Lakes. If enough cold air moves in on Thursday, the mixed precipitation could change to snow into Thursday evening. The greatest chances for snow accumulation would be over far western Upper Michigan. Due to the wet conditions over the last couple weeks, if heavy rain occurs Wednesday into Thursday there will be elevated stream and river levels. Heavy rain will also result in ponding of water on roads and in other low-lying and poor drainage areas. Be aware of standing water on roads, especially at night. Wave heights as high as 8 to 12 feet late tonight along the western shoreline of the Keweenaw and areas to the southwest may lead to minor beach erosion Wednesday and Wednesday evening. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. MIZ005>007-011>014-085-261200- Marquette-Alger-Luce-Dickinson-Menominee-Delta- Southern Schoolcraft-Northern Schoolcraft- 444 PM EDT Tue Apr 25 2017 /344 PM CDT Tue Apr 25 2017/ This Hazardous Weather Outlook is for portions of central Upper Michigan. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Due to the wet conditions over the last couple weeks, if heavy rain occurs Wednesday into Thursday there will be elevated stream and river levels. Heavy rain will also result in ponding of water on roads and in other low-lying and poor drainage areas. Be aware of standing water on roads, especially at night. Thunderstorms are possible south central and east Wednesday afternoon and evening. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LSZ162-240>251-263>267-261200- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 444 PM EDT Tue Apr 25 2017 /344 PM CDT Tue Apr 25 2017/ This Hazardous Weather Outlook is for portions of Eastern Lake Superior...Central Lake Superior and Western Lake Superior. .DAY ONE...Tonight Northeast gales of 35 to 40 knots will develop tonight on western and north central Lake Superior. See the latest Lake Superior marine forecast or marine weather message for details. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Northeast gales of 35 to 40 knots will continue into Wednesday evening over western and north central Lake Superior. See the latest Lake Superior marine forecast or marine weather message for details. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LMZ221-248-250-261200- Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 444 PM EDT Tue Apr 25 2017 This Hazardous Weather Outlook is for portions of Northern Lake Michigan. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Thunderstorms are possible Wednesday afternoon through Wednesday evening. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. KEC
Nearby
Winter Weather Advisories in Michigan, 2017Every winter weather advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.