Drive only the plowed approach
West Glacier to Lake McDonald Lodge is normally plowed, weather permitting. Storms can change access.
Get oriented for winter
Build the day around the West Entrance and Lake McDonald. The cross-park summer drive is a different trip.
- Mapped road corridor
- 1 · West Entrance
- 2 · Apgar
- 3 · St. Mary Entrance
- 4 · Many Glacier Entrance
- 5 · Two Medicine Entrance
- Park boundary
Getting around in winter
Check the approach and your route before leaving town. Winter operations are limited.
Bring navigation and winter gear
Most winter routes are unmarked. Carry a map, warm layers, and supplies; check avalanche conditions before choosing a route.
Check visitor-center hours
Apgar has a limited winter schedule. Check the official hours before making a ranger stop part of your day.
Things to do in winter
Choose a short valley outing or a longer ski route to match the weather and your experience.
Ski or snowshoe beyond the lodge
The unplowed Going-to-the-Sun Road is a popular winter route. Check the NPS route descriptions before setting a turnaround point.
Watch Lake McDonald wildlife
Look for wintering waterfowl and deer. Watch from a distance with binoculars; do not approach or feed wildlife.
Where to stay in winter
Park lodging normally takes a winter break. Choose a room outside the park and confirm its winter dates.
Columbia Falls
A gateway base with year-round accommodation and dining. Check individual property dates before booking.
Whitefish
A year-round town with accommodation and skiing outside the national park. A useful base if your trip includes both.
Winter camping Apgar offers primitive winter camping without running water. Confirm the campground arrangements and any wilderness permit before an overnight trip.
Glacier winter crowds
The highlighted whole months average 20,681 recreation visits per month. July is the annual peak at 761,346.
Winter months highlightedNovember–March winter planning window
LowestLowModerateHighPeakAverage month: 254,484
Glacier winter temperatures
NOAA 1991-2020 averages at W Glacier, MT (preview station; full station review pending). The W Glacier station sits near the West Entrance at about 3,148 ft, in the valley where the plowed winter road starts. The east side (St. Mary, Many Glacier, Two Medicine) and Logan Pass, at 6,646 ft, are higher, so expect colder weather there. Treat these numbers as a west-side valley guide; high-country hikes need a mountain forecast.
Winter months highlightedNovember–March winter planning window
Cooler Hotter
Jan
High30°F
Low19°F
Feb
High34°F
Low19°F
Mar
High43°F
Low25°F
Apr
High53°F
Low31°F
May
High64°F
Low39°F
Jun
High70°F
Low45°F
Jul
High80°F
Low50°F
Aug
High79°F
Low48°F
Sep
High68°F
Low41°F
Oct
High52°F
Low33°F
Nov
High37°F
Low26°F
Dec
High29°F
Low20°F
Glacier winter daylight
Local sunrise and sunset on the 21st of each selected month. These are astronomical times, not a forecast or an access schedule.
| Date | Sunrise and sunset, local clock time | Daylight |
|---|---|---|
| November 21 | SunriseSunset | |
| December 21Shortest day shown | SunriseSunset | |
| January 21 | SunriseSunset | |
| February 21 | SunriseSunset | |
| March 21 | SunriseSunset |
Questions about Glacier winter
Quick answers to the practical questions below.
Can you drive Going-to-the-Sun Road in winter?
Only the West Glacier to Lake McDonald Lodge section is normally plowed, weather permitting. Beyond the lodge, the unplowed road is used for skiing and snowshoeing.
Is there lodging inside Glacier in winter?
NPS says lodging is not available inside the park in winter. Look outside the park and confirm each property’s winter season.
Can beginners ski or snowshoe in Glacier?
NPS lists routes for different skill levels, including gentle terrain near Apgar. Most routes are unmarked, and ice and avalanche hazards require preparation. Choose from the official route descriptions.
Can you walk on frozen Lake McDonald?
NPS strongly discourages travel on frozen lakes because it is dangerous. Choose a land-based winter route instead.
How we built this page.
An independent guide using official data. Not affiliated with or endorsed by the National Park Service.
- Official guidance
- NPS and the relevant operators. The linked official pages support the access, facilities and rules described here. Confirm details before traveling.
- Crowd context
- 2021–2025 monthly averages. NPS recreation visits describe normal seasonal demand, not trail congestion, parking availability or unique visitors.
- Schedules and conditions
- Planning patterns, not live status. Seasonal information describes the normal pattern or explicitly dated source schedule. Current conditions are handled separately. The official source is the place to confirm today’s access.
Topic sources and data details
NPS winter guidance supplies the usual plowed approach, limited services, park lodging season, wildlife and primitive camping context. NPS ski guidance supplies route and avalanche precautions.
Montana’s tourism directories identify Columbia Falls and Whitefish as outside-park accommodation bases. Property opening dates and room availability require separate confirmation.
Temperatures are NOAA 1991-2020 normals at W Glacier, MT; The W Glacier station sits near the West Entrance at about 3,148 ft, in the valley where the plowed winter road starts. The east side (St. Mary, Many Glacier, Two Medicine) and Logan Pass, at 6,646 ft, are higher, so expect colder weather there. Treat these numbers as a west-side valley guide; high-country hikes need a mountain forecast. This is a preview station, pending full station review. Daylight is computed from committed USNO 2026 local-time records at Apgar Visitor Center, MT (48.52N, 113.99W).
Snow-based travel beyond Lake McDonald Lodge is central to this guide. West-side valley conditions differ from the east side and Continental Divide; the blue treatment does not promise snow on every road or travel date.
Operational source check: October 21, 2026. Design and emphasized source review: 2026-10-21. A design review does not refresh every underlying record.