Michigan Trail Report

Trail Reports


Munising Area Trail Report – 12/01

MUNISING AREA UPDATE via Alger County SORVA – 12/01

Snowmobile Season Officially OPEN
Please ride with caution. Early season riding with water holes and wet areas.

We have the Bison and 6175 100% dialed with both drags freshly refurbished. We now have a 3rd groomer which came from a club (UP Central Trails) in the Marquette area who is getting out of the grooming business. We are now grooming trail 417 west of AuTrain to the Carp River in Marquette. This machine will be running out of the Brownstone. We do have a bridge out in Autrain. We will be grooming 418 in to Autrain at Forest Lake Rd. from the Brownstone. This will be a dead end spur for access in to Autrain. It is illegal to ride on M28 to get across the river. Please don’t do it. The detour around this bridge is trail 417 south from the Brownstone. Trail 8 to trail 7 North gets you in to Christmas / other side of the Autrain River Bridge. Trail 418 will be closed (not groomed) from trail 7 (z spot). Detour signs have been made and should be posted early this week. We will also be posting maps and details on FB. Miners Castle trail is closed and not groomed. Trail 419 Between Munising and Christmas we have some huge holes back in the swamp section (frog hollow). We just had a snowmobile ride it and we are going to have to wait a bit before we get the groomer back there.

Tomorrow the plan is to have both groomers out doing what we can. We have spotters going out and riding our trail system in the morning. We will be opening the gates to the swamp in Shingleton Bridge by the Bears Den. The Gates will also be opened on trail 417 towards Marquette.

We have significant differences in snow across our trail system. The Lake Effect bands have not pushed very far South. South by the Buckhorn we maybe have 6 inches on the ground. Shingleton has 1.5 to 2 feet of snow. Further North towards the Bear Trap has even more. We will know more tomorrow after the spotters get out there and report in. It looks like we are off to a good start. Be safe out there!

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Thursday February 12th, 2026 - 10:23 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Warm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaWarm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Warm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Wednesday February 11th, 2026 - 11:45 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> High pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaHigh pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #906wx #miwx ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> High pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Tuesday February 10th, 2026 - 11:16 am

Michigan Snowmobile Trail Report

WEATHER UPDATE US National Weather Service Marquette Michigan >> Key Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaKey Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous!
... See MoreSee Less

WEATHER UPDATE US National Weather Service Marquette Michigan >> Key Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Tuesday February 10th, 2026 - 1:39 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> A brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaA brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> A brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Monday February 9th, 2026 - 10:29 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Snow and freezing rain develop this afternoon before becoming all snow tonight in the central and east. Freezing rain accumulations of a light glaze to a tenth of an inch and snow accumulations of 1-3 inches are possible. Untreated surfaces and secondary roads that are snow packed could become slippery. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea ... See MoreSee Less

Monday February 9th, 2026 - 10:23 am

Michigan Snowmobile Trail Report

MUNISING AREA UPDATE via TNT Trenary Northern Trails >> Flat for miles…. Pictures tell the entire story. An excessive amount of description would take away from the best conditions so far this year. Get out and ride! Ride right and ride safe! #munising #snowphotos ... See MoreSee Less

Sunday February 8th, 2026 - 10:45 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Multiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. We'll also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaMultiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. We'll also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #906wx #miwx ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Multiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. Well also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea
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December 1, 2024 | Uncategorized

Munising Area Trail Report – 02/17

MUNISING AREA UPDATE via Alger County SORVA – 02/17

2-17-2024
We saw 3 to 4 inches of system snow followed up with some Lake Effect.

Totals are 7 to 10 inches. We have folks out riding and inspecting the trails.

Getting reports of snirt already showing in high traffic areas.
There are areas where gravel and dirt is exposed.
We have spoken to the surrounding clubs and none of them are grooming.

Seney, Schoolcraft, TNT —
There is snow out there. By all means you can ride.
We have decided it is not worth sending out the groomers.
We would be mixing in dirt in to the snow we have which will only cause it to deteriorate faster and the damage to equipment.

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Alger County Sorva on Facebook

<>

REGIONAL TRAIL REPORTS

Visit Alger County SORVA Facebook Page >>>>

<>

Visit Alger County SORVA Trail Report >>>>

<>

Visit TNT Trenary Northern Trails Facebook Page >>>>

<>

Postings From Regional Pages On Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

Thursday February 12th, 2026 - 10:23 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Warm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaWarm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Warm and mostly dry conditions are expected to finish the week. Expecting most locations to warm above freezing during the day and then fall below freezing overnight. Many locations in western and southern Upper Michigan may warm above 40 Friday and Saturday! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Wednesday February 11th, 2026 - 11:45 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> High pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaHigh pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #906wx #miwx ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> High pressure will gradually build into the region today and Thursday. This will slowly diminish lake effect snow showers from west to east. It will also help usher in a warm and mostly dry period. Most can expect above freezing temperatures during the day and below freezing temperatures overnight into at least early next week. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Tuesday February 10th, 2026 - 11:16 am

Michigan Snowmobile Trail Report

WEATHER UPDATE US National Weather Service Marquette Michigan >> Key Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaKey Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous!
... See MoreSee Less

WEATHER UPDATE US National Weather Service Marquette Michigan >> Key Messages:
Overnight wet snow and light freezing rain could lead to some slick roads this morning!
Lake effect snow showers and gusty winds could lead to some rapidly changing visibility on the roads through tonight, especially close to Lake Superior and in the Keweenaw.
Late this week, temperatures warm up, including multiple freeze-thaw cycles. Lake ice may become hazardous! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Tuesday February 10th, 2026 - 1:39 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> A brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaA brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> A brief period of freezing rain and snow is expected after sunset before quickly changing over to all snow. Untreated surfaces and secondary roads that are snow packed could become slippery. Lake effect snow and blowing snow on Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Monday February 9th, 2026 - 10:29 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Snow and freezing rain develop this afternoon before becoming all snow tonight in the central and east. Freezing rain accumulations of a light glaze to a tenth of an inch and snow accumulations of 1-3 inches are possible. Untreated surfaces and secondary roads that are snow packed could become slippery. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea ... See MoreSee Less

Monday February 9th, 2026 - 10:23 am

Michigan Snowmobile Trail Report

MUNISING AREA UPDATE via TNT Trenary Northern Trails >> Flat for miles…. Pictures tell the entire story. An excessive amount of description would take away from the best conditions so far this year. Get out and ride! Ride right and ride safe! #munising #snowphotos ... See MoreSee Less

Sunday February 8th, 2026 - 10:45 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Multiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. We'll also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaMultiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. We'll also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #906wx #miwx ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Multiple shots for light precipitation exist today and early this coming week, including a chance for a mix of rain, snow, and light freezing rain Monday afternoon and overnight. Right now, light freezing rain potential is mostly confined to central Upper Michigan Monday afternoon and evening. Well also see temperatures climb above normal. Many locations are expected to climb above freezing Monday and Tuesday. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea
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February 17, 2024 | Uncategorized
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