Station TCBM2 - 8573364 - Tolchester Beach, MD
August 18, 2026 12:48 am EDTLocation: 39.213N 76.244W
Wind Direction: W (280°)
Wind Speed: 7.0 knots
Wind Gust: 8.0 knots
Atmospheric Pressure: 29.84 in (1010.6 mb)
Water Temperature: 82.4°F (28.0°C)
Overnight - 73°F
Aug 18, 2026
0 to 5 mph N
Partly Cloudy
Partly cloudy, with a low around 73. North wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Tuesday - 87°F
Aug 18, 2026
5 mph N
Sunny
Sunny, with a high near 87. North wind around 5 mph.
Tuesday Night - 70°F
Aug 18, 2026
0 to 5 mph N
Partly Cloudy
Partly cloudy, with a low around 70. North wind 0 to 5 mph.
Wednesday - 88°F
Aug 19, 2026
5 mph W
Sunny
Sunny, with a high near 88. West wind around 5 mph.
Wednesday Night - 72°F
Aug 19, 2026
5 mph SW
Partly Cloudy then Chance Showers And Thunderstorms
A chance of rain showers between 2am and 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Thursday - 85°F
Aug 20, 2026
5 mph NW
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday Night - 70°F
Aug 20, 2026
5 mph N
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Friday - 82°F
Aug 21, 2026
5 to 10 mph NE
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Friday Night - 70°F
Aug 21, 2026
5 mph E
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Saturday - 81°F
Aug 22, 2026
5 mph NE
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Saturday Night - 71°F
Aug 22, 2026
5 mph SE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Sunday - 82°F
Aug 23, 2026
5 to 10 mph SW
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Sunday Night - 69°F
Aug 23, 2026
5 to 10 mph W
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
Monday - 81°F
Aug 24, 2026
10 mph NW
Slight Chance Rain Showers then Sunny
A slight chance of rain showers before 8am. Sunny, with a high near 81.