GREEN BAY, WI (WTAQ) - Northeast Wisconsin is in for some more record heat Sunday.

FOX 11 reports that highs Sunday will range from the upper 70s to low 80s.

This warm air trend is expected to remain for the upcoming week, but we could see some isolated showers and storms Monday thanks to a system gradually moving from the Rockies into the Western Plains that day.

Records that could be broken Sunday, March 18:

City                    Record                    Year

Antigo                 66°                           1966 Appleton             65°                            2010 Green Bay          72°                            1903 Manitowoc          68°                            2009 Marshfield           64°                            1918, 1966 Merrill                 64°                            2010 Oshkosh             72°                            1903 Rhinelander         64°                            1966 Stevens Point      72°                            1903 Sturgeon Bay      64°                             2010 Wausau              62°                             2010 Wis. Rapids        66°                             1938   

Saturday, March 17 records broken:

City                    High Temp             Old Record            Year

Appleton             79°                        70°                        2009 Green Bay          78°                        71°                        1966 Marshfield           80°                        68°                        1966 Merrill                 77°                        69°                        1966 Oshkosh             80°                        71°                        1966 Rhinelander         77°                        69°                        1966 Stevens Point      80°                        69°                        1930 Wausau              78°                        68°                        1966 Wis. Rapids        81°                        74°                         1966