Snow and Weather Updates
Check back here often for the latest information from a variety of resources on weather forecasts and snowfall totals.
Check the Snow Depth Map for areas with the best snow.
Check out John Dee and the John Dee Forecast Graphic and John Dee Text Forecast for his take on this week’s weather.
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WEATHER UPDATE via US National Weather Service Marquette Michigan >> Lake effect snow ends over the north-northwest wind snow belts today. A couple more fluffy inches and some blowing snow is still expected over the north central and eastern U.P. this morning. A quick hitting system looks to bring 1 to 4 fluffy inches of snowfall tonight through Saturday morning. West to northwest winds as high as 45 mph are expected to make a return over the Keweenaw on Saturday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaLake effect snow ends over the north-northwest wind snow belts today. A couple more fluffy inches and some blowing snow is still expected over the north central and eastern U.P. this morning. A quick hitting system looks to bring 1 to 4 fluffy inches of snowfall tonight through Saturday morning. West to northwest winds as high as 45 mph are expected to make a return over the Keweenaw on Saturday.
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Combination of falling temperatures, increasingly gusty winds, and accumulating lake enhanced snow showers will create hazardous travel across parts of the area today. Local power outages due to the gusty winds are possible. #miweather #gaylord #cadillac #benzie #traversecity #petoskeyCombination of falling temperatures, increasingly gusty winds, and accumulating lake enhanced snow showers will create hazardous travel across parts of the area today. Local power outages due to the gusty winds are possible.
WEATHER UPDATE via Meteorologist Brad Sugden >> This starts later Thursday night into early Friday with our flash freeze. Scroll my posts and don't forget to react to this post! Engagement helps so much! #miweatherThis starts later Thursday night into early Friday with our flash freeze. Scroll my posts and don't forget to react to this post! Engagement helps so much!
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WEATHER UPDATE via Michigan Storm Chasers >> Lake effect totals through Friday afternoon, December 19th, 2025 have been updated slightly to account for latest shifts in atmospheric conditions.
Discussion
As temperatures fall early Friday, moisture pools back in, mixed with colder air over the warmer lakes, turning on the lake effect machine for both of the Great Lakes that influence our normal lake effect zones. A respectable 1-3" to 2-5" is possible in the fairly typical areas shown on the map. The narrow lane of higher elevation across the Keweenaw Peninsula and Porcupine Mountains are most-likely to experience totals exceeding 6". You may have noticed our one main change was the expansion of T-1" over to the east side of the state just as a general precaution to any snow squalls that make it across the state. Not everyone will get a rogue snow squall, but it is in the odds for nearly everyone. A snow squall is a thin, but intense band of quick snow that can produce at least half an inch of snow in minutes time, while knocking visibility down from 10 miles, to a quarter mile in moments time. Additionally, a quick coating of snow may hide any ice that was able to form from the freeze later tonight. Lake effect snow and snow squalls are poised to start later this evening around 8 pm EST (earlier for the western UP), and run primarily through 1 pm EST Friday. A couple lake effect bands may last through 6 pm across northern Michigan near Gaylord, and the central UP near Munising.
Each area is never guaranteed the totals shown on the screen. This is why we call it a prediction. The totals that are shown however do have the greatest odds of occurring. Yes, we are still trying to find that crystal ball, but no luck to this point. Follow us here at Michigan Storm Chasers for forecast updates, and a little humor on the side, throughout the next few days, and as always, 365 days a year! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea #gaylord #cadillac #benzie #traversecity #petoskeyLake effect totals through Friday afternoon, December 19th, 2025 have been updated slightly to account for latest shifts in atmospheric conditions.
Discussion
As temperatures fall early Friday, moisture pools back in, mixed with colder air over the warmer lakes, turning on the lake effect machine for both of the Great Lakes that influence our normal lake effect zones. A respectable 1-3" to 2-5" is possible in the fairly typical areas shown on the map. The narrow lane of higher elevation across the Keweenaw Peninsula and Porcupine Mountains are most-likely to experience totals exceeding 6". You may have noticed our one main change was the expansion of T-1" over to the east side of the state just as a general precaution to any snow squalls that make it across the state. Not everyone will get a rogue snow squall, but it is in the odds for nearly everyone. A snow squall is a thin, but intense band of quick snow that can produce at least half an inch of snow in minutes time, while knocking visibility down from 10 miles, to a quarter mile in moments time. Additionally, a quick coating of snow may hide any ice that was able to form from the freeze later tonight. Lake effect snow and snow squalls are poised to start later this evening around 8 pm EST (earlier for the western UP), and run primarily through 1 pm EST Friday. A couple lake effect bands may last through 6 pm across northern Michigan near Gaylord, and the central UP near Munising.
Each area is never guaranteed the totals shown on the screen. This is why we call it a prediction. The totals that are shown however do have the greatest odds of occurring. Yes, we are still trying to find that crystal ball, but no luck to this point. Follow us here at Michigan Storm Chasers for forecast updates, and a little humor on the side, throughout the next few days, and as always, 365 days a year!
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WEATHER UPDATE via US National Weather Service Gaylord Michigan >> After a mild and occasionally rainy day today, much colder temperatures arrive this evening through Friday. Temperatures are expected to fall a good 10-20 degrees this evening through tonight. leading to a potential flash freeze of wet roads. Renewed snow chances will accompany this colder air with several inches of accumulation, especially in the snow belts of northern lower & eastern upper. In addition, strong winds upwards of 35-45 mph late tonight into Friday will lead to blowing snow. All said, travel will become hazardous later this evening through Friday across much of northern Michigan. #miweather #gaylord #cadillac #benzie #traversecity #petoskey
WEATHER UPDATE via US National Weather Service Marquette Michigan >> Active weather is expected for the remainder of the work week. Winds pick up tonight, gusting to 25-45mph (highest in the western and north-central UP), falling back into Thursday morning. Light rain and patchy mixed precipitation return Thursday morning, transitioning over to widespread snow late Thursday into Thursday night before tapering off to light lake effect snow Friday. The heaviest snow accumulations will be across the far western UP. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea
WEATHER UPDATE via US National Weather Service Marquette Michigan >> The UP will experience some impactful weather to round out the work week. Tonight, a Wind Advisory is in effect for the Keweenaw Peninsula for 45+ mph W to NW winds. Then Wednesday night through Friday morning will bring gusty winds and a wintry mix of rain, freezing rain, and/or snow becoming widespread accumulating snow (with the highest chances of multiple inches of snowfall over the north half).
For additional information, view the full briefing packet here: www.weather.gov/media/mqt/DssPacket.pdf #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaThe UP will experience some impactful weather to round out the work week. Tonight, a Wind Advisory is in effect for the Keweenaw Peninsula for 45+ mph W to NW winds. Then Wednesday night through Friday morning will bring gusty winds and a wintry mix of rain, freezing rain, and/or snow becoming widespread accumulating snow (with the highest chances of multiple inches of snowfall over the north half).
For additional information, view the full briefing packet here: www.weather.gov/media/mqt/DssPacket.pdf
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Chances tonight for light drizzle/ freezing drizzle with temperatures warming into Thursday. Rain is likely Thursday before sharply colder air moves in Thursday night into Friday, leading to a quick refreeze and snow. #miweather #gaylord #cadillac #benzie #traversecity #petoskeyChances tonight for light drizzle/ freezing drizzle with temperatures warming into Thursday. Rain is likely Thursday before sharply colder air moves in Thursday night into Friday, leading to a quick refreeze and snow.
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> We trend milder into midweek with drizzly / damp periods. Rain is likely Thursday before sharply colder air builds Thursday night into Friday, bringing potential for more lake effect snow and a quick refreeze. #miweather #gaylord #cadillac #benzie #traversecity #petoskeyWe trend milder into midweek with drizzly / damp periods. Rain is likely Thursday before sharply colder air builds Thursday night into Friday, bringing potential for more lake effect snow and a quick refreeze.
WEATHER UPDATE via US National Weather Service Marquette Michigan >> Back to back events are expected this week. Expect strong winds this afternoon and tonight, then strong winds, falling temperatures, and snowfall on Thursday and Thursday night. The strong winds for both events night may result in power outages and lakeshore flooding/erosion and/or weakening lake ice. Temperatures will also climb up above freezing today for the first time since late November, with highs remaining in the 30s for the next few days. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea
WEATHER UPDATE via US National Weather Service Marquette Michigan >> Temperatures will rebound closer to normal today as winds diminish and frigid wind chill values end. Lake effect this morning will diminish in the west and then diminish in the east this afternoon. #miweatherTemperatures will rebound closer to normal today as winds diminish and frigid wind chill values end. Lake effect this morning will diminish in the west and then diminish in the east this afternoon. #906wx #miwx
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Lake effect snow showers continue today, heaviest near and south of Grand Traverse Bay. While snow showers gradually diminish through the evening, a clipper system is set to cross the area late tonight into Monday with additional widespread snow. #miweather #gaylord #cadillac #benzie #traversecity #petoskey #soo #newberryLake effect snow showers continue today, heaviest near and south of Grand Traverse Bay. While snow showers gradually diminish through the evening, a clipper system is set to cross the area late tonight into Monday with additional widespread snow.
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Lake effect snow continues tonight into Sunday as winds shift more northwesterly, shifting focus of snows with time. In addition to the snow, very cold wind chills and air temperatures are expected tonight, particularly in areas away from lake effect snowfall. #miweather #gaylord #cadillac #benzie #traversecity #petoskey
WEATHER UPDATE via US National Weather Service Marquette Michigan >> Bitterly cold temperatures will hang on through tonight as wind chill values remain below zero across the U.P., coldest in the west near the WI border. Lake effect snow will also continue to impact the northwest wind snowbelts, especially across the east where a Winter Weather Advisory remains in effect through Sunday morning for Alger, Luce, and northern Schoolcraft Counties. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaBitterly cold temperatures will hang on through tonight as wind chill values remain below zero across the U.P., coldest in the west near the WI border. Lake effect snow will also continue to impact the northwest wind snowbelts, especially across the east where a Winter Weather Advisory remains in effect through Sunday morning for Alger, Luce, and northern Schoolcraft Counties.
WEATHER UPDATE via US National Weather Service Marquette Michigan >> Lake effect snow showers are expected downwind of Lake Superior through Sunday, impacting the northwest wind snowbelt areas. This snow will be very susceptible to blowing in the wind, resulting in localized visibility reductions below 1 mile at times. Make sure to drive with your headlights on, at appropriate speeds, and with extra room between yourself and other vehicles! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaLake effect snow showers are expected downwind of Lake Superior through Sunday, impacting the northwest wind snowbelt areas. This snow will be very susceptible to blowing in the wind, resulting in localized visibility reductions below 1 mile at times. Make sure to drive with your headlights on, at appropriate speeds, and with extra room between yourself and other vehicles! #906wx #miwx
WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Accumulating lake effect snow continues across northern Michigan today into Sunday. Gusty winds will lead to blowing and drifting snow, leading to quick drops in visibility – especially across open areas. Wind chills look to stay below zero today into tonight. Cold temperatures may also lead to freezing of wet roads this morning, contributing to potentially hazardous travel conditions for the first half of the weekend. #miweather #gaylord #cadillac #benzie #traversecity #petoskeyAccumulating lake effect snow continues across northern Michigan today into Sunday. Gusty winds will lead to blowing and drifting snow, leading to quick drops in visibility – especially across open areas. Wind chills look to stay below zero today into tonight. Cold temperatures may also lead to freezing of wet roads this morning, contributing to potentially hazardous travel conditions for the first half of the weekend.
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