Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
79°F
26°C
| Humidity | 39% |
| Wind Speed | SW 13 G 20 mph |
| Barometer | 29.83 in (1011.1 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 26 Mar 4:56 pm EDT |
Extended Forecast for
North Potomac MD
Tonight
Low: 50 °F
Partly Cloudy
then Chance
RainFriday
High: 60 °F⇓
Rain
Friday Night
Low: 31 °F
Chance Rain
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 58 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 64 °F
Partly Sunny
Monday Night
Low: 52 °F
Chance Rain
Detailed Forecast
Tonight
A slight chance of rain before 3am, then a chance of rain after 4am. Increasing clouds, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Friday
Rain, mainly before 5pm. Temperature falling to around 49 by 5pm. North wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 31. North wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 47. Northwest wind around 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 31. Light and variable wind.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 64.
Monday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
A chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
North Potomac MD
39.11°N 77.25°W (Elev. 351 ft)
39.11°N 77.25°W (Elev. 351 ft)
4:55 pm EDT Mar 26, 2026
5pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
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