Keweenaw Peninsula Trail Report – 12/20
KEWEENAW PENINSULA UPDATE via Keweenaw Trail Reports….
Brent Mason chose to ride south of the Portage Lake Lift Bridge yesterday and seems to agree with other riders that the south end has a bit better conditions….. Brent shared these photos and comments, “Great day of riding from Houghton, Michigan to Mass City, Michigan and back. Keweenaw Snowmobile Club trail from Houghton to Toivola was absolutely awesome!!”
Thanks for sharing Brent and we are so glad you were still able to enjoy your trip despite the deterioration the warm up took on the trails! …..
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Postings From Regional Pages On Facebook
WEATHER UPDATE via Michigan Storm Chasers >> This is our last call snowfall outlook for FRIDAY ONLY, January 16th, 2026. Snow has begun across parts of the UP, and will begin for the rest of the state over the course of the next 12 hours.... #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea #gaylord #cadillac #benzie #traversecity #petoskeyThis is our last call snowfall outlook for FRIDAY ONLY, January 16th, 2026. Snow has begun across parts of the UP, and will begin for the rest of the state over the course of the next 12 hours.
A clipper will bring a mixture of synoptic snow and lake effect snow for the entirety of Michigan. This is the first of multiple clippers between now and Monday. Lake effect areas may see totals into the 4-8" zone, with localized heavier totals possible along the Porcupine Mountains in the western UP. We DO have ample moisture on our atmospheric profiles for tomorrow, but the forcing is still suspect, so a solid blanket of 1-4" of snow, with isolated higher totals close to half a foot should occur by the end of our day Friday. The greatest chance at an area underachieving is in... guess what... southeast Michigan. Monroe and Lenawee counties specifically were in the T-1" zone at first call, but with a more-moist profile expected tomorrow, all locations (in an ideal world) should at least hit 1". We are also watching for the development of freezing drizzle mixing in, primarily in the Lower Peninsula as low-level temperatures favor this phenomena. Now, drizzle would hinder totals, but significantly increase travel issues as roads get coated with both the drizzle and the wet snow. We will have a freezing drizzle accumulation map out tomorrow morning.
Winds gusting 25-35 mph at times, primarily out of the west. Some snow squalls will mix in, which for those who don't remember, snow squalls exist to only cause headaches. These narrow bands of snow drop visibility from open skies to mere feet in the matter of seconds, which is never good, especially on fast-moving roadways. A snow squall can put down as much as a quick inch in 15-30 minutes at their peak intensity. Both morning and evening commutes will be impacted by snow or drizzle. Let's hope we don't light up the MDOT drive map with 25 accidents this time around, so please take your time. Give yourself that extra hour to travel, especially in instances of forced slow downs.
-- Trusted Partner of the Day --
Rainbow Restoration | 616-583-1234, call today for all your restoration needs in the Grand Rapids regional area!
KEWEENAW PENINSULA UPDATE via Western UP Trail Reports >> 15 January 2026
Trail 3 is shaping up pretty good considering the high traffic today. It should be a good weekend so come on up and enjoy and don't forget to stop in the South Range Pub - Michigan on Saturday. I'll be hanging around starting at 1pm, so I hope to see you there.
☠️ Stretch
Western UP Trail Reports Web Cam
video.nest.com/live/4BKmS6XRiT #keweenaw #snowphotos
WEATHER UPDATE via US National Weather Service Marquette Michigan >> A couple rounds of heavy lake effect snow will develop first across Luce County tonight through tomorrow, then across the western U.P./Keweenaw tomorrow into Saturday afternoon. Winter Weather Advisories and Warnings are in effect from tonight through Saturday afternoon. Greatest snowfall accumulations are expected across the higher terrain west of a line from Ironwood to White Plains, and from Mass City to Painesdale. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaA couple rounds of heavy lake effect snow will develop first across Luce County tonight through tomorrow, then across the western U.P./Keweenaw tomorrow into Saturday afternoon. Winter Weather Advisories and Warnings are in effect from tonight through Saturday afternoon. Greatest snowfall accumulations are expected across the higher terrain west of a line from Ironwood to White Plains, and from Mass City to Painesdale.
KEWEENAW PENINSULA UPDATE via Keweenaw Snowmobile Club >> Sorry about our little break there, things are humming along here in the Keweenaw! Our trails held up well through the warm up (what the heck Mother Nature) and with the fresh snow the past couple days - we have great conditions! Come ride the Keweenaw! #keweenaw #k0115 #snowphotos
WEATHER UPDATE via Michigan Storm Chasers >> Here is your final look at snowfall totals over a 36-hour period from tonight, through midday Thursday, January 14th through 15th, 2026. NOTE, snow will start overnight for the UP, but later tomorrow morning into the afternoon for the LP.
Discussion
Lake effect snow is the rave with this one. Winds almost directly out of the north coupled with low-level DGZ and strong forcing will allow for many of the areas in dark blue, and especially pink pick up well over half a foot of fresh snow with this event. Hyper-localized banding is expected, which is when the span of 20 miles sees a difference in snow accumulation of 1", to perhaps 12-18". A 1° change in wind direction will help, or hurt your chances at significant snowfall if you're right along the lakeshore areas, especially SW Michigan.
Inland areas will only see under an inch within an initial snow squall and light lake effect afterward. We are not confident that the stretch from Lansing to Port Huron will get more than 1.5", but we put 1-3" just in case. Lake Huron will also show off lake effect snow, with parts of Huron county seeing 4-8". To the north, northwest lower Michigan will see 2-5" and 4-8", with a localized swath of 6"+ near Manistee and points surrounding. Lastly, the UP will see its highest totals along the higher elevation areas of the central portion of the peninsula.
Wind gusts up to 30 mph, even 40-45 mph are likely with this snow, and as a result, near-zero visibilities and drifted roads may occur near each lakeshore. Allow extra travel time when driving on Wednesday in the 4-8", or 6-12"/6-18" zones. We will have radar, weather camera, and traffic updates coming tomorrow as the snow comes down, so drop a follow here at Michigan Storm Chasers for coverage. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea #gaylord #cadillac #benzie #traversecity #petoskeyHere is your final look at snowfall totals over a 36-hour period from tonight, through midday Thursday, January 14th through 15th, 2026. NOTE, snow will start overnight for the UP, but later tomorrow morning into the afternoon for the LP.
Discussion
Lake effect snow is the rave with this one. Winds almost directly out of the north coupled with low-level DGZ and strong forcing will allow for many of the areas in dark blue, and especially pink pick up well over half a foot of fresh snow with this event. Hyper-localized banding is expected, which is when the span of 20 miles sees a difference in snow accumulation of 1", to perhaps 12-18". A 1° change in wind direction will help, or hurt your chances at significant snowfall if you're right along the lakeshore areas, especially SW Michigan.
Inland areas will only see under an inch within an initial snow squall and light lake effect afterward. We are not confident that the stretch from Lansing to Port Huron will get more than 1.5", but we put 1-3" just in case. Lake Huron will also show off lake effect snow, with parts of Huron county seeing 4-8". To the north, northwest lower Michigan will see 2-5" and 4-8", with a localized swath of 6"+ near Manistee and points surrounding. Lastly, the UP will see its highest totals along the higher elevation areas of the central portion of the peninsula.
Wind gusts up to 30 mph, even 40-45 mph are likely with this snow, and as a result, near-zero visibilities and drifted roads may occur near each lakeshore. Allow extra travel time when driving on Wednesday in the 4-8", or 6-12"/6-18" zones. We will have radar, weather camera, and traffic updates coming tomorrow as the snow comes down, so drop a follow here at Michigan Storm Chasers for coverage.
-- Trusted Partner on Wednesday --
Top Gun Roofing & Exteriors | 616-900-8033, call today for all exterior home needs across the Grand Rapids area!
WEATHER UPDATE via Meteorologist Brad Sugden >> SNOW TIME!! Lake effect areas, you're about to be buried in some locations! This is purely lake effect that kicks in Wednesday morning and lasts through Thursday afternoon. Thursday afternoon the lake effect subsides as another clipper system moves in.
Temperatures are warmest Wednesday morning then drop significantly into the late afternoon and evening. Many will have wind chills below zero.
Snow will be fluffy and BLOWING. Gusts near 40mph can be expected. #miweather #keweenaw #westernup #munising #newberry #soo #gaylord #cadillac #benzie #traversecity #petoskey
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WEATHER UPDATE via Michigan Storm Chasers >> This is our last call snowfall outlook for FRIDAY ONLY, January 16th, 2026. Snow has begun across parts of the UP, and will begin for the rest of the state over the course of the next 12 hours.... #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea #gaylord #cadillac #benzie #traversecity #petoskeyThis is our last call snowfall outlook for FRIDAY ONLY, January 16th, 2026. Snow has begun across parts of the UP, and will begin for the rest of the state over the course of the next 12 hours.
A clipper will bring a mixture of synoptic snow and lake effect snow for the entirety of Michigan. This is the first of multiple clippers between now and Monday. Lake effect areas may see totals into the 4-8" zone, with localized heavier totals possible along the Porcupine Mountains in the western UP. We DO have ample moisture on our atmospheric profiles for tomorrow, but the forcing is still suspect, so a solid blanket of 1-4" of snow, with isolated higher totals close to half a foot should occur by the end of our day Friday. The greatest chance at an area underachieving is in... guess what... southeast Michigan. Monroe and Lenawee counties specifically were in the T-1" zone at first call, but with a more-moist profile expected tomorrow, all locations (in an ideal world) should at least hit 1". We are also watching for the development of freezing drizzle mixing in, primarily in the Lower Peninsula as low-level temperatures favor this phenomena. Now, drizzle would hinder totals, but significantly increase travel issues as roads get coated with both the drizzle and the wet snow. We will have a freezing drizzle accumulation map out tomorrow morning.
Winds gusting 25-35 mph at times, primarily out of the west. Some snow squalls will mix in, which for those who don't remember, snow squalls exist to only cause headaches. These narrow bands of snow drop visibility from open skies to mere feet in the matter of seconds, which is never good, especially on fast-moving roadways. A snow squall can put down as much as a quick inch in 15-30 minutes at their peak intensity. Both morning and evening commutes will be impacted by snow or drizzle. Let's hope we don't light up the MDOT drive map with 25 accidents this time around, so please take your time. Give yourself that extra hour to travel, especially in instances of forced slow downs.
-- Trusted Partner of the Day --
Rainbow Restoration | 616-583-1234, call today for all your restoration needs in the Grand Rapids regional area!
KEWEENAW PENINSULA UPDATE via Western UP Trail Reports >> 15 January 2026
Trail 3 is shaping up pretty good considering the high traffic today. It should be a good weekend so come on up and enjoy and don't forget to stop in the South Range Pub - Michigan on Saturday. I'll be hanging around starting at 1pm, so I hope to see you there.
☠️ Stretch
Western UP Trail Reports Web Cam
video.nest.com/live/4BKmS6XRiT #keweenaw #snowphotos
WEATHER UPDATE via US National Weather Service Marquette Michigan >> A couple rounds of heavy lake effect snow will develop first across Luce County tonight through tomorrow, then across the western U.P./Keweenaw tomorrow into Saturday afternoon. Winter Weather Advisories and Warnings are in effect from tonight through Saturday afternoon. Greatest snowfall accumulations are expected across the higher terrain west of a line from Ironwood to White Plains, and from Mass City to Painesdale. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaA couple rounds of heavy lake effect snow will develop first across Luce County tonight through tomorrow, then across the western U.P./Keweenaw tomorrow into Saturday afternoon. Winter Weather Advisories and Warnings are in effect from tonight through Saturday afternoon. Greatest snowfall accumulations are expected across the higher terrain west of a line from Ironwood to White Plains, and from Mass City to Painesdale.
KEWEENAW PENINSULA UPDATE via Keweenaw Snowmobile Club >> Sorry about our little break there, things are humming along here in the Keweenaw! Our trails held up well through the warm up (what the heck Mother Nature) and with the fresh snow the past couple days - we have great conditions! Come ride the Keweenaw! #keweenaw #k0115 #snowphotos
WEATHER UPDATE via Michigan Storm Chasers >> Here is your final look at snowfall totals over a 36-hour period from tonight, through midday Thursday, January 14th through 15th, 2026. NOTE, snow will start overnight for the UP, but later tomorrow morning into the afternoon for the LP.
Discussion
Lake effect snow is the rave with this one. Winds almost directly out of the north coupled with low-level DGZ and strong forcing will allow for many of the areas in dark blue, and especially pink pick up well over half a foot of fresh snow with this event. Hyper-localized banding is expected, which is when the span of 20 miles sees a difference in snow accumulation of 1", to perhaps 12-18". A 1° change in wind direction will help, or hurt your chances at significant snowfall if you're right along the lakeshore areas, especially SW Michigan.
Inland areas will only see under an inch within an initial snow squall and light lake effect afterward. We are not confident that the stretch from Lansing to Port Huron will get more than 1.5", but we put 1-3" just in case. Lake Huron will also show off lake effect snow, with parts of Huron county seeing 4-8". To the north, northwest lower Michigan will see 2-5" and 4-8", with a localized swath of 6"+ near Manistee and points surrounding. Lastly, the UP will see its highest totals along the higher elevation areas of the central portion of the peninsula.
Wind gusts up to 30 mph, even 40-45 mph are likely with this snow, and as a result, near-zero visibilities and drifted roads may occur near each lakeshore. Allow extra travel time when driving on Wednesday in the 4-8", or 6-12"/6-18" zones. We will have radar, weather camera, and traffic updates coming tomorrow as the snow comes down, so drop a follow here at Michigan Storm Chasers for coverage. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea #gaylord #cadillac #benzie #traversecity #petoskeyHere is your final look at snowfall totals over a 36-hour period from tonight, through midday Thursday, January 14th through 15th, 2026. NOTE, snow will start overnight for the UP, but later tomorrow morning into the afternoon for the LP.
Discussion
Lake effect snow is the rave with this one. Winds almost directly out of the north coupled with low-level DGZ and strong forcing will allow for many of the areas in dark blue, and especially pink pick up well over half a foot of fresh snow with this event. Hyper-localized banding is expected, which is when the span of 20 miles sees a difference in snow accumulation of 1", to perhaps 12-18". A 1° change in wind direction will help, or hurt your chances at significant snowfall if you're right along the lakeshore areas, especially SW Michigan.
Inland areas will only see under an inch within an initial snow squall and light lake effect afterward. We are not confident that the stretch from Lansing to Port Huron will get more than 1.5", but we put 1-3" just in case. Lake Huron will also show off lake effect snow, with parts of Huron county seeing 4-8". To the north, northwest lower Michigan will see 2-5" and 4-8", with a localized swath of 6"+ near Manistee and points surrounding. Lastly, the UP will see its highest totals along the higher elevation areas of the central portion of the peninsula.
Wind gusts up to 30 mph, even 40-45 mph are likely with this snow, and as a result, near-zero visibilities and drifted roads may occur near each lakeshore. Allow extra travel time when driving on Wednesday in the 4-8", or 6-12"/6-18" zones. We will have radar, weather camera, and traffic updates coming tomorrow as the snow comes down, so drop a follow here at Michigan Storm Chasers for coverage.
-- Trusted Partner on Wednesday --
Top Gun Roofing & Exteriors | 616-900-8033, call today for all exterior home needs across the Grand Rapids area!
WEATHER UPDATE via Meteorologist Brad Sugden >> SNOW TIME!! Lake effect areas, you're about to be buried in some locations! This is purely lake effect that kicks in Wednesday morning and lasts through Thursday afternoon. Thursday afternoon the lake effect subsides as another clipper system moves in.
Temperatures are warmest Wednesday morning then drop significantly into the late afternoon and evening. Many will have wind chills below zero.
Snow will be fluffy and BLOWING. Gusts near 40mph can be expected. #miweather #keweenaw #westernup #munising #newberry #soo #gaylord #cadillac #benzie #traversecity #petoskey
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