Hazardous marine condition(s):
Hazardous Weather Outlook
LSZ322-151430-
St. Marys River Point Iroquois to E. Potagannissing Bay-
228 AM EDT Tue Jul 15 2025
TODAY
Light winds becoming south 5 to 10 knots early in the
evening. Haze through the day. Slight chance of showers and
thunderstorms in the afternoon.
TONIGHT
Southwest wind 5 to 10 knots. Haze. Slight chance of
showers and thunderstorms.
WEDNESDAY
North wind 5 to 10 knots. Partly sunny.
WEDNESDAY NIGHT
Northeast wind 5 to 10 knots. Rain and
scattered thunderstorms.
Winds higher in the vicinity of thunderstorms.
See the open lakes forecast for days 3 through 5.
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