Minnesota · Crow Wing County

Ross Lake Ice-Out Dates

The ice usually goes out of Ross Lake around April 15 — the third week of April. Earliest ever: March 23 (2012). Latest: May 1 (1996).

Ross Lake ice-out dates, 1985–2015MarAprMay1985: April 191986: April 111987: April 81988: April 151989: April 241990: April 211991: April 91992: April 61993: April 181994: April 151995: April 231996: May 11997: April 201998: April 62000: March 262001: April 262002: April 162003: April 132004: April 152005: April 92006: April 112007: April 182008: April 242010: March 312011: April 142012: March 23Usually Apr 152015: April 92015
April 15Usually around
March 23Earliest ever (2012)
May 1Latest ever (1996)
27Years of record (1985–2015)

The 2027 season

Tracking resumes when the ice forms.

Every recorded ice-out

27 years on the books, 1985–2015. Newest first.

YearIce-out date
2015April 9
2012March 23
2011April 14
2010March 31
2008April 24
2007April 18
2006April 11
2005April 9
2004April 15
2003April 13
2002April 16
2001April 26
2000March 26
1998April 6
1997April 20
1996May 1
1995April 23
1994April 15
1993April 18
1992April 6
1991April 9
1990April 21
1989April 24
1988April 15
1987April 8
1986April 11
1985April 19

When Ross freezes over

Ross Lake usually freezes over around November 18 — the third week of November. Earliest on record: November 15 (2014–15). Latest: December 1 (2007–08).

November 18Usually freezes around
November 15 Earliest on record (2014–15)
December 1 Latest on record (2007–08)
6 Winters of record (2002–2015)

A freeze-up crosses New Year, so each row is the winter it belongs to: the winter of 2014–15 froze on November 15. Newest first.

WinterIce-in date
2014–15November 15
2007–08December 1
2006–07November 18
2004–05November 24
2003–04November 24
2002–03November 17

Records: Minnesota DNR ice-in records. Last checked August 2026.

Late ice is unpredictable — no date on this page says the ice is safe.

Records: Minnesota DNR ice-out records. Last checked August 2026.

All Minnesota lakes →