Alert archive / Michigan / Winter Storm Warnings in 2025
Winter Storm Warning 8, NWS Gaylord, MI
NWS Gaylord, MI issued this winter storm warning at Feb 27, 2025, 2:53 PM EST for Chippewa County, Mackinac County, Michigan. It took effect at Feb 28, 2025, 4:00 AM EST. It was in force for 21 hr. 3 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Feb 27, 2025, 2:53 PM EST (19:53 UTC)
- In effect from
- Feb 28, 2025, 4:00 AM EST
- Expired
- Mar 1, 2025, 12:57 AM EST
- In force
- 21 hr
- Issued by
- NWS Gaylord, MI
Counties Chippewa County, MI, Mackinac County, MI
The radar
The NCL Michigan radar (KAPX), 133 km from the middle of the area, began a volume at 19:57 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 28, 1:00 PM EST | SNOW 4.1 | Sault Ste. Marie, MI | 8 hour total thru 1 pm. snow depth 24 inches. |
| Feb 28, 6:00 PM EST | SNOW 6.5 | 2 Ssw Kelden, MI | CO-OP Observer station PICM4 Pickford 3 NE. Does not include any additional snowfall that occurred after 6pm on February 28th. |
| Feb 28, 11:55 PM EST | SNOW 9.1 | Sault Ste. Marie, MI | Storm total. Snow depth 29 inches. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Alpena, MI (KAPX), launched 12:00Z, 7.9 hours before the alert went out and 209 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 632 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 73 m²/s²
- 0-3 km storm-relative helicity
- 67 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
993 WWUS43 KAPX 271953 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 253 PM EST Thu Feb 27 2025 MIZ086>088-096-280800- /O.UPG.KAPX.WS.A.0002.250228T0800Z-250301T0600Z/ /O.NEW.KAPX.WS.W.0008.250228T0900Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 253 PM EST Thu Feb 27 2025 ...WINTER STORM WARNING IN EFFECT FROM 4 AM FRIDAY TO 4 AM EST SATURDAY... * WHAT...Heavy, wet snow expected. Total snow accumulations between 6 and 8 inches, with localized amounts in excess of 10 inches possible. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...From 4 AM Friday to 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines. && $$ MIZ016>018-097-098-280800- /O.UPG.KAPX.WS.A.0002.250228T0800Z-250301T0600Z/ /O.NEW.KAPX.WW.Y.0020.250228T0900Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- Beaver Island and surrounding islands- 253 PM EST Thu Feb 27 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 4 AM EST SATURDAY... * WHAT...Accumulating wet snow expected. Total snow accumulations between 4 and 6 inches, primarily in areas closer to the Straits. Total snowfall of 2 to 4 inches expected along and south of M-68. * WHERE...Mackinac Island/Bois Blanc Island and Beaver Island and surrounding islands, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...From 4 AM Friday to 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. The hazardous conditions will impact the Friday morning commute, and potentially the Friday evening commute as well. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ095-280800- /O.UPG.KAPX.WS.A.0002.250228T0800Z-250301T0600Z/ /O.NEW.KAPX.WW.Y.0020.250228T0900Z-250301T0300Z/ Western Mackinac- 253 PM EST Thu Feb 27 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 10 PM EST FRIDAY... * WHAT...Accumulating wet snow expected. Total snow accumulations between 5 and 7 inches. * WHERE...Western Mackinac County. * WHEN...From 4 AM to 10 PM EST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ HAD
6 follow-up statements
891 WWUS43 KAPX 280210 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 910 PM EST Thu Feb 27 2025 MIZ086>088-096-281415- /O.CON.KAPX.WS.W.0008.250228T0900Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 910 PM EST Thu Feb 27 2025 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM FRIDAY TO 4 AM EST SATURDAY... * WHAT...Heavy, wet snow expected. Total snow accumulations between 6 and 8 inches, with localized amounts in excess of 10 inches possible. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...From 4 AM Friday to 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines. && $$ MIZ016>018-097-098-281415- /O.CON.KAPX.WW.Y.0020.250228T0900Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- Beaver Island and surrounding islands- 910 PM EST Thu Feb 27 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM FRIDAY TO 4 AM EST SATURDAY... * WHAT...Accumulating wet snow expected. Total snow accumulations between 4 and 6 inches, primarily in areas closer to the Straits. Total snowfall of 2 to 4 inches expected along and south of M-68. * WHERE...Mackinac Island/Bois Blanc Island and Beaver Island and surrounding islands, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...From 4 AM Friday to 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. The hazardous conditions will impact the Friday morning commute, and potentially the Friday evening commute as well. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ095-281415- /O.CON.KAPX.WW.Y.0020.250228T0900Z-250301T0300Z/ Western Mackinac- 910 PM EST Thu Feb 27 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM EST FRIDAY... * WHAT...Accumulating wet snow expected. Total snow accumulations between 5 and 7 inches. * WHERE...Western Mackinac County. * WHEN...From 4 AM to 10 PM EST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MLR
297 WWUS43 KAPX 280743 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 243 AM EST Fri Feb 28 2025 MIZ098-280845- /O.CAN.KAPX.WW.Y.0020.250228T0900Z-250301T0900Z/ Beaver Island and surrounding islands- 243 AM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Latest trends support the most persistent snow falling to the north of Beaver Island, thus, the advisory is cancelled. $$ MIZ086>088-096-281945- /O.CON.KAPX.WS.W.0008.250228T0900Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 243 AM EST Fri Feb 28 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Heavy, wet snow expected. Total snow accumulations between 6 and 8 inches, with localized amounts in excess of 10 inches possible. Wind gusts as high as 35 mph leading to blowing and drifting snow. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines. && $$ MIZ016>018-097-281945- /O.CON.KAPX.WW.Y.0020.250228T0900Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- 243 AM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Accumulating wet snow expected. Total snow accumulations between 3 and 6 inches, primarily in areas closer to the Straits. Lesser amounts south of M-68. * WHERE...Mackinac Island/Bois Blanc Island, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ095-281945- /O.CON.KAPX.WW.Y.0020.250228T0900Z-250301T0300Z/ Western Mackinac- 243 AM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Accumulating wet snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Western Mackinac County. * WHEN...Until 10 PM EST this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Friday morning and evening commutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ JLD
061 WWUS43 KAPX 281509 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 1009 AM EST Fri Feb 28 2025 ...IMPACTS FROM A ROBUST CLIPPER SYSTEM CONTINUE THROUGH THIS AFTERNOON, WITH DETERIORATING TRAVEL CONDITIONS EXPECTED THIS EVENING... .Following this morning's wave of snow, activity will be on a downward trend later this morning into the afternoon, with any lingering snowfall favoring the eastern U.P. after midday. As the backside of the system works into the region this evening, another wave of snow will lead to conditions deteriorating once again, and as temperatures plummet below freezing, (eventually reaching into the single digits by later tonight), any remaining wet road surfaces will quickly become icy this evening. In addition, strong wind gusts this evening may lead to power outage potential, especially in areas where snow load on trees is high. MIZ086>088-096-010315- /O.CON.KAPX.WS.W.0008.000000T0000Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 1009 AM EST Fri Feb 28 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Heavy snow. Additional snow accumulations between 3 and 5 inches. Winds gusting as high as 45 to 50 mph this evening may lead to significant blowing and drifting snow, along with whiteout conditions. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow, especially this evening. Whiteout conditions are expected and will make travel treacherous and potentially life-threatening. The hazardous conditions will impact the Friday evening commute. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines, especially this evening. With temperatures falling to near zero tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ016>018-097-010315- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- 1009 AM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Following a break in snowfall this afternoon, an additional 1 to 3 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing after 5pm. * WHERE...Mackinac Island/Bois Blanc Island, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ095-010300- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0300Z/ Western Mackinac- 1009 AM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Following a break in snowfall this afternoon, an additional 1 to 3 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing after 5pm. * WHERE...Western Mackinac County. * WHEN...Until 10 PM EST this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ HAD
720 WWUS43 KAPX 281954 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 254 PM EST Fri Feb 28 2025 MIZ086>088-096-010800- /O.CON.KAPX.WS.W.0008.000000T0000Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 254 PM EST Fri Feb 28 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Additional snow accumulations between 2 and 4 inches. Winds gusting as high as 45 to 50 mph this evening may lead to significant blowing and drifting snow, along with whiteout conditions. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow, especially this evening. Whiteout conditions are expected and will make travel treacherous and potentially life-threatening. The hazardous conditions will impact the Friday evening commute. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines, especially this evening. With temperatures falling to near zero tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ020-021-025>027-010800- /O.EXB.KAPX.WW.Y.0020.250228T2300Z-250301T1700Z/ Leelanau-Antrim-Benzie-Grand Traverse-Kalkaska- 254 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO NOON EST SATURDAY... * WHAT...Initial light rain showers will transition to all snow as temperatures rapidly fall into the teens and 20s through the evening. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 45 to 55 mph, especially near the Lake Michigan shoreline, can lead to occasional whiteout conditions, especially in lake effect snow bands. * WHERE...Antrim, Benzie, Grand Traverse, Kalkaska, and Leelanau Counties. * WHEN...From 6 PM this evening to noon EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Strong winds could cause tree damage. Whiteout conditions will be possible, especially in open areas and in any lake effect snow bands. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ MIZ022>024-099-010800- /O.EXB.KAPX.WW.Y.0020.250228T2300Z-250301T0900Z/ Otsego-Montmorency-Alpena-Charlevoix- 254 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 4 AM EST SATURDAY... * WHAT...Initial light rain showers will transition to all snow as temperatures rapidly fall into the teens and 20s through the evening, eventually bottoming out in the single digits by Saturday morning. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 45 mph may lead to occasional whiteout conditions through the evening into early tonight. * WHERE...Alpena, Charlevoix, Montmorency, and Otsego Counties. * WHEN...From 6 PM this evening to 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches. Occasional whiteout conditions are possible through the evening into early tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ031-032-010800- /O.EXB.KAPX.WW.Y.0020.250301T0300Z-250301T1700Z/ Manistee-Wexford- 254 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO NOON EST SATURDAY... * WHAT...Lake effect snow expected. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 50 mph can lead to whiteout conditions at times. Temperatures rapidly falling this evening may lead to any wet areas refreezing quickly this evening. * WHERE...Manistee and Wexford Counties. * WHEN...From 10 PM this evening to noon EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ MIZ095-010600- /O.EXT.KAPX.WW.Y.0020.000000T0000Z-250301T0600Z/ Western Mackinac- 254 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...Following a break in snowfall, an additional 1 to 2 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing after 5pm. * WHERE...Western Mackinac County. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ016>018-097-010800- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- 254 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Additional 1 to 3 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing this evening. * WHERE...Mackinac Island/Bois Blanc Island, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ HAD
090 WWUS43 KAPX 010236 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 936 PM EST Fri Feb 28 2025 MIZ086>088-096-010900- /O.CON.KAPX.WS.W.0008.000000T0000Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 936 PM EST Fri Feb 28 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Additional snow accumulations between 1 and 3 inches. Winds gusting as high as 45 to 50 mph this evening may lead to significant blowing and drifting snow, along with whiteout conditions. * WHERE...Central Chippewa, Eastern Mackinac, Southeast Chippewa, and Western Chippewa Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow, especially this evening. Whiteout conditions are expected and will make travel treacherous and potentially life-threatening. The hazardous conditions will impact the Friday evening commute. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. Do not touch downed lines and report any power outages to your electric company. Travel is highly discouraged due to slick roadways and the possibility of downed trees and power lines, especially this evening. With temperatures falling to near zero tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ016>018-097-010900- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- 936 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Additional 1 to 2 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing this evening. * WHERE...Mackinac Island/Bois Blanc Island, and Cheboygan, Emmet, and Presque Isle Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ020-021-025>027-011445- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T1700Z/ Leelanau-Antrim-Benzie-Grand Traverse-Kalkaska- 936 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... * WHAT...Initial light rain showers will transition to all snow as temperatures rapidly fall into the teens and 20s through the evening. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 45 to 55 mph, especially near the Lake Michigan shoreline, can lead to occasional whiteout conditions, especially in lake effect snow bands. * WHERE...Antrim, Benzie, Grand Traverse, Kalkaska, and Leelanau Counties. * WHEN...Until noon EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Strong winds could cause tree damage. Whiteout conditions will be possible, especially in open areas and in any lake effect snow bands. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ MIZ022>024-099-010900- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Otsego-Montmorency-Alpena-Charlevoix- 936 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Initial light rain showers will transition to all snow as temperatures rapidly fall into the teens and 20s through the evening, eventually bottoming out in the single digits by Saturday morning. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 45 mph may lead to occasional whiteout conditions through the evening into early tonight. * WHERE...Alpena, Charlevoix, Montmorency, and Otsego Counties. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches. Occasional whiteout conditions are possible through the evening into early tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ095-010600- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0600Z/ Western Mackinac- 936 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...Following a break in snowfall, an additional 1 to 2 inches of snow is expected. Winds gusting as high as 45 to 50 mph this evening will lead to instances of whiteout conditions this evening. Falling temperatures will lead to any wet surfaces rapidly refreezing after 5pm. * WHERE...Western Mackinac County. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. With temperatures falling to the single digits tonight and only reaching the low-to-mid teens Saturday, impacts from prolonged power outages may be amplified. && $$ MIZ031-032-011445- /O.CON.KAPX.WW.Y.0020.250301T0300Z-250301T1700Z/ Manistee-Wexford- 936 PM EST Fri Feb 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST SATURDAY... * WHAT...Lake effect snow expected. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 50 mph can lead to whiteout conditions at times. Temperatures rapidly falling this evening may lead to any wet areas refreezing quickly this evening. * WHERE...Manistee and Wexford Counties. * WHEN...Until noon EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches and result in sporadic power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ MLR
373 WWUS43 KAPX 010557 WSWAPX URGENT - WINTER WEATHER MESSAGE National Weather Service Gaylord MI 1257 AM EST Sat Mar 1 2025 MIZ086>088-096-010700- /O.CAN.KAPX.WS.W.0008.000000T0000Z-250301T0900Z/ Western Chippewa-Central Chippewa-Southeast Chippewa-Eastern Mackinac- 1257 AM EST Sat Mar 1 2025 ...WINTER STORM WARNING IS CANCELLED... The threat for accumulating snow across the area has ended. However; snow covered roadways can still lead to hazardous travel. Please exercise caution while driving on untreated or unplowed roadways. $$ MIZ016>018-097-010700- /O.CAN.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Emmet-Cheboygan-Presque Isle-Mackinac Island/Bois Blanc Island- 1257 AM EST Sat Mar 1 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... The threat for accumulating snow across the area has ended. However; occasional snow showers and gusty winds will remain. Snow covered roadways can still lead to hazardous travel. Please exercise caution while driving on untreated or unplowed roadways. $$ MIZ095-010700- /O.EXP.KAPX.WW.Y.0020.000000T0000Z-250301T0600Z/ Western Mackinac- 1257 AM EST Sat Mar 1 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 1 AM EST EARLY THIS MORNING... The threat for accumulating snow across the area has ended. However; snow covered roadways can still lead to hazardous travel. Please exercise caution while driving on untreated or unplowed roadways. $$ MIZ020-021-025>027-011700- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T1700Z/ Leelanau-Antrim-Benzie-Grand Traverse-Kalkaska- 1257 AM EST Sat Mar 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. Winds gusting as high as 40 mph. * WHERE...Antrim, Benzie, Grand Traverse, Kalkaska, and Leelanau Counties. * WHEN...Until noon EST today. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ MIZ022>024-099-010900- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T0900Z/ Otsego-Montmorency-Alpena-Charlevoix- 1257 AM EST Sat Mar 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to two inches. Winds gusting as high as 40 mph. * WHERE...Alpena, Charlevoix, Montmorency, and Otsego Counties. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ MIZ031-032-011700- /O.CON.KAPX.WW.Y.0020.000000T0000Z-250301T1700Z/ Manistee-Wexford- 1257 AM EST Sat Mar 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. Winds gusting as high as 40 mph. * WHERE...Manistee and Wexford Counties. * WHEN...Until noon EST today. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions. && $$ JLD
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Gaylord, MI wrote its last area forecast discussion before this winter storm warning went out at Feb 27, 2:27 PM EST, 26 minutes earlier. Its key messages:
- Intermittent rain/snow showers today through this evening.
- Accumulating snow late tonight - Friday transitioning to lake effect into Friday night. Heaviest snow amounts across the Straits into the E UP.
- Colder Saturday with diminishing lake effect snow chances.
- Turning milder again next week.
Area forecast discussion, Feb 27, 2:27 PM EST, 26 minutes before
Area Forecast Discussion
National Weather Service Gaylord MI
227 PM EST Thu Feb 27 2025
.KEY MESSAGES...
- Intermittent rain/snow showers today through this evening.
- Accumulating snow late tonight - Friday transitioning to lake
effect into Friday night. Heaviest snow amounts across the
Straits into the E UP.
- Colder Saturday with diminishing lake effect snow chances.
- Turning milder again next week.
&&
.UPDATE...
Issued at 1056 AM EST Thu Feb 27 2025
Overall forecast theme remains the same. Anticipating some
recurring mixed rain / snow showers passing through the region
through the afternoon. Passing trough axis may yield some pretty
favorable dynamics for a borderline snow squall setup this
evening as well. Have increased PoPs for this afternoon to
account for heightened confidence in precip from this convective
element... not anticipating any headlines for this, will likely
be handled with an SPS at afternoon forecast issuance.
Otherwise, big story remains impressive clipper type system set
to bring a potent round of WAA / fronto induced snowfall to the
region tomorrow, because what would the last day of
meteorological winter be without a departing shot of snow? Winter
Storm Watches will remain intact at this juncture, but the
afternoon forecast cycle will be when Warnings and Advisories
are be distributed for this upcoming system.
&&
.SHORT TERM /THROUGH TONIGHT/...
Issued at 257 AM EST Thu Feb 27 2025
Pattern Synopsis/Forecast: Early this morning, mid-upper level
troughing is centered over the western Great Lakes and expected to
make eastward progress across the area today. Two areas of low
pressure at the moment -- one over the Ohio Valley and a second
centered just north of Lake Superior. These systems eventually merge
this afternoon over eastern Ontario/Quebec. Mid-level heights rise
this evening/tonight in advance of shortwave troughing upstream
that's expected to bring another clipper system to the region on
Friday (discussed in further detail in the long term forecast section
below).
Forecast Details: KAPX radar displaying plenty of virga at this
early hour, with very little to no evidence of precipitation
reaching the ground at this point. Lower cloud ceilings underway,
however, with at least some patchy/locally dense fog development
possible over the next several hours through mid-morning or so.
These fog chances favored in areas west of I-75 (already down to
1 mile or less at Big Rapids and Fremont as of 0730z). All this
ultimately yielding eventual saturation with isolated to
scattered rain/snow shower chances increasing this morning, and
at times through the remainder of the day into this evening.
Best chances for a rain/snow mix or all rain is generally focused
in the Great Lakes collar counties with snow probabilities maximized
over the interior higher terrain. Suppose some localized amounts
up to an inch will be possible today -- primarily focused in western
Otsego/Antrim counties -- lesser amounts anticipated elsewhere. High
temps today generally ranging form the mid- upper 30s area-wide.
Few lingering snow showers possible through the evening with minor
additional accumulation. Attention then transitions to upstream with
additional snow chances expected to arrive from northwest to
southeast as early as 09-12z (this system discussed in further
detail below). Low temps tonight from the mid-upper teens far north
to the low-mid 20s elsewhere.
&&
.LONG TERM /FRIDAY THROUGH WEDNESDAY/...
Issued at 257 AM EST Thu Feb 27 2025
Pattern Synopsis and Forecast:
Vigorous upper trough dives southeast on Friday with subsequent sfc
low following suit through the straits/northern portions of northern
lower. Most guidance points to a zesty band of WAA/frontogenetic
snow, with the best combination of colder air, lift, and moisture
(several kft of DGZ depth) across portions of the E UP/far northern
portions of northern lower. Thus, expect this area to feature the
heaviest snow (6"+) as hinted at by many of the available guidance
at this time. HREF is quite bullish with amounts, but there's plenty
of ingredients at play to deliver a significantly impactful band of
snow with high snowfall rates (1"/hr or greater), blowing and
drifting snow due to breezy conditions, and thus low visibilities
and hazardous to dangerous driving conditions. A couple pieces of
guidance have this band a little farther south, some a little
farther north, which realistically is one of the main concerns with
the forecast. That being said, a majority of the guidance have the
main band from ~the straits northward. Will elect to go with a
Winter Storm Watch for this reason from Emmet, Cheboygan, Presque
Isle, and points northward into the E UP. Thought being that if
there's some wiggle in the band placement, one area will likely get
warning, or at least close to, level snows and the other section
closer to advisory, or whatever the next shift decided. This will be
a quick moving system, thus by the late PM-evening-overnight hours,
a transition to lake effect snow is expected with generally light
additional accumulations within the snowbelts.
Much colder but generally quieter Saturday behind the vigorous upper
low and snow maker. Winds will be breezy though, making the
temperatures feel even colder. Highs will be in the teens with wind
chills hovering around zero. Light lake effect snow showers early
will be diminishing through the day as well.
Mostly quiet the second portion of the weekend, but could be a few
snow showers as energy continues to carve out across N MI. That
being said, ridging quickly takes hold into the early portions of
next week flooding milder air into the region, with highs well into
the 30s and lower 40s. Looks to be several pieces of energy and a
rather robust low pressure system in the vicinity of the Plains
moving northeastward perhaps impacting the Great Lakes region. Early
indications are that this could be a rain maker for N MI but we'll
have to see how this (warm/cold air) all evolves/interacts in the
coming days.
&&
.AVIATION /18Z TAFS THROUGH 18Z FRIDAY/...
Issued at 221 PM EST Thu Feb 27 2025
Broken area of mixed rain and snow across northern Michigan at
early afternoon ahead of a short wave trough crossing
Wisconsin/Upper Michigan and ahead of a cold front making its
way into Upper Michigan. Occasional IFR conditions within the
area of precipitation with a weak instability profile
contributing. Short wave trough pushes through the forecast area
this evening...then watching the expected development of an
area of precipitation that spreads in from the west after 09Z...
mostly in the form of snow which will likely result in renewed
IFR flight conditions Friday morning.
&&
.APX WATCHES/WARNINGS/ADVISORIES...
MI...Winter Storm Watch from late tonight through late Friday night
for MIZ016>018-086>088-095>098.
MARINE...Small Craft Advisory until 10 PM EST this evening for LHZ346-
347.
Small Craft Advisory until 10 PM EST this evening for LMZ323-
344>346.
Small Craft Advisory until 10 PM EST this evening for LSZ321-
322.
&&
UPDATE...HAD
SHORT TERM...MJG
LONG TERM...JLD
AVIATION...JPBHazardous weather outlook, Feb 27, 10:39 AM EST, 4 hours 14 minutes before
Hazardous Weather Outlook National Weather Service Gaylord MI 1039 AM EST Thu Feb 27 2025 MIZ016>018-020>036-041-042-086>088-095>099-281545- Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency- Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona- Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac- Western Chippewa-Central Chippewa-Southeast Chippewa- Western Mackinac-Eastern Mackinac- Mackinac Island/Bois Blanc Island- Beaver Island and surrounding islands-Charlevoix- 1039 AM EST Thu Feb 27 2025 This hazardous weather outlook is for Eastern Upper Michigan and Northern Lower Michigan. .DAY ONE...Today and tonight. Bursts of mixed precipitation are anticipated this afternoon into the evening across all of northern Michigan. Locally heavy snowfall can lead to rapid reductions in visibility at times during the evening commute. Accumulating snow is expected to arrive from northwest to southeast late tonight with the greatest snow accumulation by Friday morning across eastern upper Michigan. Please see the ongoing Winter Storm Watch for additional details. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. There is potential for several inches of snow accumulation Friday into Friday evening across parts of the forecast area, especially across eastern upper and far northern lower. Winds are expected to become gusty through this timeframe, leading to areas of blowing/ drifting snow. Please see the ongoing Winter Storm Watch for additional details. Warmer weather and melting snow next week could lead to ice jams resulting in localized flooding along area rivers. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-281545- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 1039 AM EST Thu Feb 27 2025 This hazardous weather outlook is for the northern Michigan nearshore waters of Lake Huron, Lake Michigan and Lake Superior. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Occasional gale force wind gusts are possible on portions of Lake Michigan Friday and Friday night. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. For more information visit http://weather.gov/gaylord.
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 27, 2:37 AM EST | Winter Storm Watch | APX | Charlevoix, Cheboygan, Chippewa, Emmet, Mackinac, Presque Isle | 12 hr |
| Feb 27, 2:59 AM EST | Small Craft Advisory | APX | 19 hr | |
| Feb 27, 2:53 PM EST | Winter Weather Advisory | APX | Alpena, Antrim, Benzie, Charlevoix, Cheboygan, Emmet and 9 more | 49 hr |
| Feb 27, 3:21 PM EST | Gale Warning | APX | 37 hr |
Nearby
Winter Storm Warnings in Michigan, 2025Every winter storm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.