Monarch Butterfly Migration Sightings Reported May 19 - 25, 2007 Date Town State/Prov Lat (N) Long (W) 05/25/07 Jamesville NY 42.96 -76.00 05/25/07 Grant MN 45.08 -92.91 05/25/07 Lexington MA 42.45 -71.23 05/25/07 Ironwood MI 46.50 -90.17 05/25/07 Wolf Creek OR 42.66 -123.34 05/25/07 Wabasso MN 44.41 -95.29 05/25/07 Milwaukee WI 43.04 -87.92 05/25/07 London ON 42.59 -81.14 05/25/07 Islesboro ME 44.32 -68.90 05/25/07 Sylvania OH 41.70 -83.74 05/25/07 Mishicot WI 44.28 -87.64 05/25/07 Tottenham ON 44.01 -79.49 05/25/07 Ste-Julienne PQ 45.99 -73.69 05/25/07 Creston IA 41.08 -94.39 05/24/07 Bowmanville ON 43.91 -78.69 05/24/07 Cambridge ON 43.23 -80.19 05/24/07 Apple Valley MN 44.74 -93.07 05/24/07 Easton MD 38.80 -76.08 05/24/07 Salamanca NY 42.10 -78.80 05/24/07 Waukesha WI 42.97 -88.24 05/24/07 Minden ON 44.55 -78.43 05/24/07 Mount Vernon OH 40.35 -82.51 05/24/07 Madison WI 43.08 -89.38 05/24/07 Lino Lakes MN 45.16 -93.12 05/24/07 Mansfield ON 44.30 -80.10 05/24/07 Detroit MI 42.35 -83.06 05/24/07 Easton MD 38.80 -76.08 05/24/07 Oak Harbor OH 41.53 -83.12 05/24/07 Herbster WI 46.77 -91.23 05/24/07 Marne MI 43.06 -85.85 05/24/07 Buffalo NY 42.90 -78.88 05/24/07 Coral Gables FL 25.75 -80.27 05/23/07 Spring Bay ON 45.44 -82.19 05/23/07 Gulliver MI 46.11 -86.01 05/23/07 Haliburton ON 45.03 -78.31 05/23/07 Trumbull CT 41.26 -73.21 05/23/07 Walbridge OH 41.58 -83.50 05/23/07 Boulder Junction WI 46.09 -89.64 05/23/07 Herndon VA 38.98 -77.38 05/23/07 West Bloomfield MI 42.54 -83.38 05/23/07 Midland MI 43.62 -84.33 05/23/07 Thunder Bay ON 48.40 -89.27 05/23/07 Garretson SD 43.76 -96.55 05/23/07 Kalamazoo MI 42.25 -85.47 05/23/07 Auburn IN 41.33 -85.02 05/23/07 Madison WI 43.08 -89.38 05/23/07 Connersville IN 39.64 -85.17 05/23/07 Kingsford MI 45.89 -88.04 05/23/07 Mapleton ND 46.83 -97.09 05/23/07 Scottsdale AZ 33.52 -111.91 05/22/07 Two Rivers WI 44.21 -87.60 05/22/07 Fonthill ON 43.02 -79.17 05/22/07 Schofield WI 44.90 -89.55 05/22/07 Wixom MI 42.52 -83.54 05/22/07 Gwinn MI 46.29 -87.47 05/22/07 Campbell MN 46.12 -96.44 05/22/07 Fargo ND 46.93 -96.85 05/22/07 West St. Paul MN 44.83 -93.03 05/22/07 Minneapolis MN 44.99 -93.27 05/22/07 Batavia IL 41.84 -88.32 05/22/07 Batavia IL 41.84 -88.32 05/22/07 Columbus OH 40.10 -83.02 05/22/07 Oshtemo MI 42.29 -85.71 05/22/07 Allegan State Game Area MI 42.53 -85.97 05/22/07 Midland MI 43.62 -84.33 05/22/07 Terrebonne PQ 45.70 -73.63 05/22/07 Whitewater WI 42.80 -88.75 05/21/07 Randolph NJ 40.84 -74.58 05/21/07 Perkinsfield ON 44.42 -79.57 05/21/07 Gresham WI 44.86 -88.79 05/21/07 Rosemount MN 44.74 -93.07 05/21/07 Sauk Centre MN 45.70 -95.02 05/21/07 Gresham WI 44.86 -88.79 05/21/07 Shawano WI 44.79 -88.62 05/21/07 Holmen WI 44.01 -91.25 05/21/07 New Prague MN 44.53 -93.60 05/21/07 Maple Grove MN 45.11 -93.46 05/20/07 Rock Island IL 41.49 -90.57 05/20/07 Wheeling IL 42.13 -87.93 05/20/07 Chaska MN 44.80 -93.64 05/20/07 West Bend WI 43.42 -88.18 05/20/07 Powell OH 40.18 -83.09 05/20/07 Sault Ste. Marie ON 46.31 -84.20 05/20/07 Sioux Falls SD 43.55 -96.73 05/20/07 Zeeland MI 42.85 -85.99 05/20/07 Woodland CA 38.69 -121.85 05/20/07 Willmar MN 45.24 -95.11 05/19/07 Zimmerman MN 45.45 -93.59 05/19/07 Cedar Rapids IA 41.97 -91.66 05/19/07 Mishicot WI 44.28 -87.64 05/19/07 Buffalo NY 42.90 -78.88 05/19/07 Empire MI 44.82 -85.99 05/19/07 Minneapolis MN 44.99 -93.27 05/19/07 Rochester MN 44.07 -92.51 05/18/07 Park Ridge IL 42.01 -87.84 05/18/07 Superior WI 46.63 -92.15 05/18/07 Beloit WI 42.55 -89.09 05/18/07 Caroline WI 44.74 -88.88 05/18/07 Toronto ON 43.42 -79.25 05/18/07 Wisconsin Rapids WI 44.38 -89.76 05/17/07 Rapid River MI 45.98 -86.77 05/17/07 Eau Claire WI 44.74 -91.51 05/17/07 Tobermory ON 45.15 -81.40 05/17/07 Eagan MN 44.96 -93.54 05/17/07 Eau Claire WI 44.74 -91.51 05/17/07 Little Falls MN 46.00 -94.34 05/17/07 Farmington MN 44.67 -93.10 05/17/07 Waconia MN 44.85 -93.78 05/17/07 Egg Harbor WI 45.00 -87.28 05/17/07 Decorah IA 43.36 -91.82 05/17/07 Sioux Falls SD 43.55 -96.73 05/17/07 Picton ON 44.00 -77.08 05/16/07 Mount Forest ON 43.98 -80.74 05/16/07 Woodruff WI 45.96 -89.68 05/15/07 Sioux City IA 42.49 -96.39 05/15/07 Toronto Islands ON 43.62 -79.38 05/14/07 Waterloo IN 41.46 -85.02 05/13/07 Melbourne FL 28.08 -80.63 05/13/07 Sioux Falls SD 43.55 -96.73 05/12/07 Rondeau Provincial Park ON 42.30 -81.89 05/12/07 Port Dover ON 42.79 -80.21 05/09/07 Pelee Island ON 41.78 -82.66 04/27/07 Cave Spring CO 37.00 -102.78 Please report your sightings. We can't track migration without your help! Journey North www.learner.org/jnorth