Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
76°F
24°C
| Humidity | 77% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.02 in (1017.5 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 22 Aug 12:56 pm EDT |
Extended Forecast for
Damascus MD
This Afternoon
High: 76 °F
Scattered
T-stormsTonight
Low: 64 °F
Showers
LikelySunday
High: 79 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 77 °F
Sunny
Monday Night
Low: 57 °F
Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Scattered showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Southeast wind around 6 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 79. West wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 59. West wind 3 to 6 mph.
Monday
Sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Damascus MD
39.27°N 77.22°W (Elev. 699 ft)
39.27°N 77.22°W (Elev. 699 ft)
10:53 am EDT Aug 22, 2026
1pm EDT Aug 22, 2026-6pm EDT Aug 28, 2026
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