When Does Lasalle Lake Freeze? Typical Ice-In Dec 5, Ice-Out Apr 20
Lasalle Lake in Hubbard County, Minnesota usually freezes over around Dec 5, and usually has ice-out around Apr 20, based on Minnesota DNR ice observations recorded between 1991-2018. That works out to roughly 229 days of open water a year. These are typical dates across many winters, not a forecast — individual years swing by weeks in either direction.
Ice record for Lasalle Lake
| Typical freeze-up (ice-in) | Dec 5 |
| Typical ice-out | Apr 20 |
| Earliest freeze-up on record | Nov 25, 1991 |
| Latest freeze-up on record | Dec 20, 1999 |
| Earliest ice-out on record | Mar 23, 2012 |
| Latest ice-out on record | May 1, 2018 |
| Open-water season | ~229 days |
| Winters observed | 25 |
| Location | Hubbard County, Minnesota |
These are dates, not an ice-safety reading
A typical freeze-up date tells you when Lasalle Lake has usually iced over — it does not tell you the ice is safe, and we hold no thickness measurement for this or any lake. The Minnesota DNR is explicit that no ice is ever completely safe: thickness varies across a single lake, and current, springs, aerators, and insulating snow all weaken it. Ice that held a truck last week may not hold a person today.
Read the ice-thickness guidelines before going out, and check current conditions with the Minnesota DNR ice-safety page and local bait shops, which track conditions lake by lake.
How much the timing varies
Ice-out on Lasalle Lake has landed as early as Mar 23, 2012 and as late as May 1, 2018 — a spread of weeks around the Apr 20 median. Freeze-up has ranged from Nov 25, 1991 to Dec 20, 1999. That year-to-year swing is why a median date is a planning tool, not a schedule. Freeze-up is driven by accumulated cold after the lake turns over in fall; ice-out by late-winter air temperature, sun angle, and how much snow sits on top of the ice reflecting it. The full nutrient and algae breakdown for Lasalle Lake is on the lake report.
Source: Minnesota DNR Climate Office ice-in / ice-out records, observations from 1991-2018.
Stays via Stay22
Where to stay near Lasalle Lake
Compare cabins, hotels, and vacation rentals near Lasalle Lake in Hubbard County, Minnesota. Live availability and prices for your nights. Switch the map to Satellite to see how close each stay is to the water.
Top-rated places to stay near Lasalle Lake
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Lasalle Lake?
Get lake water-quality updates plus the best cabin & lodging deals near Lasalle Lake — straight to your inbox. No spam, unsubscribe anytime.
Watch Lasalle Lake water quality
Get an email when the clarity or algae readings change. Unsubscribe anytime.