Potomac Shores, Maryland Weather
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Weather Forecast for Potomac Shores, Maryland : Charles County
Issued: 4:29 pm EDT Jun 25, 2025 Latitude: 38.4876221 Longitude: -77.0185858 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
40% chance of thunderstorms on Tonight 20% chance of thunderstorms on Thursday 50% chance of thunderstorms on Friday 30% chance of thunderstorms on Saturday 50% chance of thunderstorms on Sunday 50% chance of thunderstorms on Monday 60% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday
Low: 74°F High: 95°F High: 85°F High: 91°F High: 89°F High: 90°F High: 91°F High: 88°F
Low: 72°F Low: 71°F Low: 73°F Low: 73°F Low: 75°F Low: 73°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
ANDREWS AFB - (KADW)
77°
Mostly Clear
as of 6:38 PM EDST
Rel. Humidity: 88%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
3 MPH
240° Southwest
Cloud Level(s): Few at 19000ft
40% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms, mainly between 11pm and 1am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 40%.
20% chance of thunderstorms Thursday Thursday... A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Heat index values as high as 107. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
60% chance of thunderstorms Thursday Night Thursday Night... Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. North wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
50% chance of thunderstorms Friday Friday... A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. East wind 3 to 6 mph. Chance of precipitation is 50%.
30% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
30% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
40% chance of thunderstorms Saturday Night Saturday Night... A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
50% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
30% chance of thunderstorms Sunday Night Sunday Night... A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
50% chance of thunderstorms Monday Monday... A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 50%.
30% chance of thunderstorms Monday Night Monday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
60% chance of thunderstorms Tuesday Tuesday... Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
60% chance of thunderstorms Tuesday Night Tuesday Night... Showers and thunderstorms likely. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
30% chance of thunderstorms Wednesday Wednesday... A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Sun Almanac for Potomac Shores, Maryland
Sunrise: 05:46 AM
Sunset: 8:36 PM
Civil Sunrise:05:14 AM
Civil Sunset: 9:08 PM
Nautical Sunrise: 04:34 AM
Nautical Sunset: 9:48 PM
Astro Sunrise: 03:48 AM
Astro Sunset: 10:34 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.