Issued 4:45 AM EDT 7 July 2025 Today Tonight and Tuesday At 1200 UTC Monday low 985 mb located at 63N 57W. By 0000 UTC Wednesday dissipating low 998 mb located at 64N 53W.
At 1200 UTC Monday high located over northern Manitoba. By 0000 UTC Wednesday departing high 1017 mb located at 55N 84W.