| NWS Forecast for: St. Marys County Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 1056 PM EDT Sat Jul 11 2026 |  |
Rest Of Tonight: Cloudy. Showers likely with a chance of thunderstorms late this evening, then a chance of showers and thunderstorms. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 60 percent. Sunday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 50 percent. Sunday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 70. East winds 5 to 10 mph. Chance of rain 20 percent. Monday: Mostly cloudy. Highs in the lower 80s. East winds 5 to 10 mph. Monday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. East winds 5 to 10 mph. Tuesday: Sunny. Highs in the upper 80s. Tuesday Night: Clear. Lows in the lower 70s. Wednesday: Sunny, hot with highs in the upper 90s. Wednesday Night: Mostly clear. Lows in the upper 70s. Thursday: Sunny, hot with highs in the mid 90s. Thursday Night: Partly cloudy. Lows in the mid 70s. Friday: Mostly sunny with a chance of showers and thunderstorms. Hot with highs in the mid 90s. Chance of rain 30 percent. Friday Night: Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 30 percent. Saturday: Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 30 percent. | |
| Zone Forecast: St. Marys County | |
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