Additional lake ice data are available. Please contact our Station Scientist for more information at IBSL@umn.edu
Ice-up Date: 11/20/2022
Ice-out Date:
# of days w/ice cover:
Ice-up Date: 12/7/2021
Ice-out Date: 5/7/2022
# of days w/ice cover: 127
Ice-up Date: 11/16/2020
Ice-out Date: 4/6/2021
# of days w/ice cover: 141
Ice-up Date: 11/12/2019
Ice-out Date: 4/25/2020
# of days w/ice cover: 165
Ice-up Date: 11/13/2018
Ice-out Date: 4/25/2019
# of days w/ice cover: 162
Ice-up Date: 11/20/2017
Ice-out Date: 4/30/2018
# of days w/ice cover: 160
Ice-up Date: 12/9/2016
Ice-out Date: 4/7/2017
# of days w/ice cover: 118
Ice-up Date: 12/4/2015
Ice-out Date: 4/2/2016
# of days w/ice cover: 120
Ice-up Date: 11/14/2014
Ice-out Date: 4/15/2015
# of days w/ice cover: 152
Ice-up Date: 11/22/2013
Ice-out Date: 5/1/2014
# of days w/ice cover: 160
Ice-up Date: 11/24/2012
Ice-out Date: 5/13/2013
# of days w/ice cover: 171
Ice-up Date: 11/20/2011
Ice-out Date: 3/25/2012
# of days w/ice cover: 127
Ice-up Date: 11/23/2010
Ice-out Date: 4/27/2011
# of days w/ice cover: 155
Ice-up Date: 12/5/2009
Ice-out Date: 4/2/2010
# of days w/ice cover: 119
Ice-up Date: 11/21/2008
Ice-out Date: 4/23/2009
# of days w/ice cover: 153
Ice-up Date: 11/27/2007
Ice-out Date: 5/7/2008
# of days w/ice cover: 162
Ice-up Date: 11/30/2006
Ice-out Date: 4/23/2007
# of days w/ice cover: 146
Ice-up Date: 11/25/2005
Ice-out Date: 4/14/2006
# of days w/ice cover: 141
Ice-up Date: 11/29/2004
Ice-out Date: 4/13/2005
# of days w/ice cover: 136
Ice-up Date: 11/10/2003
Ice-out Date: 4/19/2004
# of days w/ice cover: 161
Ice-up Date: 11/13/2002
Ice-out Date: 4/16/2003
# of days w/ice cover: 153
Ice-up Date: 12/2/2001
Ice-out Date: 4/18/2002
# of days w/ice cover: 138
Ice-up Date: 11/27/2000
Ice-out Date: 4/27/2001
# of days w/ice cover: 151
Ice-up Date: 11/29/1999
Ice-out Date: 4/9/2000
# of days w/ice cover: 132
Ice-up Date: 12/7/1998
Ice-out Date: 4/14/1999
# of days w/ice cover: 128
Ice-up Date: 11/16/1997
Ice-out Date: 4/12/1998
# of days w/ice cover: 147
Ice-up Date: 11/12/1996
Ice-out Date: 4/27/1997
# of days w/ice cover: 166
Ice-up Date: 11/11/1995
Ice-out Date: 5/6/1996
# of days w/ice cover: 177
Ice-up Date: 11/26/1994
Ice-out Date: 4/26/1995
# of days w/ice cover: 151
Ice-up Date: 11/8/1993
Ice-out Date: 4/18/1994
# of days w/ice cover: 161
Ice-up Date: 11/14/1992
Ice-out Date: 4/19/1993
# of days w/ice cover: 156
Ice-up Date: 11/4/1991
Ice-out Date: 4/11/1992
# of days w/ice cover: 159
Ice-up Date: 11/26/1990
Ice-out Date: 4/18/1991
# of days w/ice cover: 143
Ice-up Date: 11/17/1989
Ice-out Date: 4/24/1990
# of days w/ice cover: 158
Ice-up Date: 11/18/1988
Ice-out Date: 4/29/1989
# of days w/ice cover: 162
Ice-up Date: 12/2/1987
Ice-out Date: 4/17/1988
# of days w/ice cover: 137
Ice-up Date: 11/13/1986
Ice-out Date: 4/11/1987
# of days w/ice cover: 149
Ice-up Date: 11/11/1985
Ice-out Date: 4/12/1986
# of days w/ice cover: 152
Ice-up Date: 11/17/1984
Ice-out Date: 4/20/1985
# of days w/ice cover: 154
Ice-up Date: 10/25/1983
Ice-out Date: 4/19/1984
# of days w/ice cover: 177
Ice-up Date:
Ice-out Date: 4/24/1983
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/27/1982
# of days w/ice cover:
Ice-up Date: 11/15/1980
Ice-out Date: 4/9/1981
# of days w/ice cover: 145
Ice-up Date: 11/9/1979
Ice-out Date: 4/21/1980
# of days w/ice cover: 164
Ice-up Date: 11/10/1978
Ice-out Date: 5/7/1979
# of days w/ice cover: 175
Ice-up Date:
Ice-out Date: 4/27/1978
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/14/1977
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/13/1976
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/5/1975
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/26/1974
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/12/1973
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/30/1972
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/20/1971
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/30/1970
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/21/1969
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/17/1968
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/16/1967
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/5/1966
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/1/1965
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/25/1964
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/15/1963
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/28/1962
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/28/1961
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/24/1960
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/22/1959
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/14/1958
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/24/1957
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/7/1956
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/18/1955
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/23/1954
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/25/1953
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/23/1952
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/1/1951
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/18/1950
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/20/1949
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/22/1948
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/1/1947
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/12/1946
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/9/1945
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 5/1/1944
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/23/1943
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/18/1942
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/14/1941
# of days w/ice cover:
Ice-up Date:
Ice-out Date: 4/29/1940
# of days w/ice cover: