Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
58°F
14°C
| Humidity | 72% |
| Wind Speed | S 8 mph |
| Barometer | 29.85 in (1012.0 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 22 Mar 9:56 am EDT |
Extended Forecast for
2 Miles SW Potomac MD
Today
High: 83 °F
Mostly Sunny
Tonight
Low: 52 °F
Slight Chance
Showers then
Showers
LikelyMonday
High: 56 °F
Chance Rain
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 51 °F
Mostly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 61 °F
Partly Sunny
Wednesday Night
Low: 47 °F
Mostly Cloudy
then Chance
RainThursday
High: 68 °F
Chance Rain
then Partly
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 83. South wind 6 to 10 mph, with gusts as high as 20 mph.
Tonight
A chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 52. West wind 6 to 11 mph becoming north after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of rain before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 56. Northwest wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 33. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 51. North wind around 5 mph becoming light and variable.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Potomac MD
39°N 77.24°W (Elev. 318 ft)
39°N 77.24°W (Elev. 318 ft)
7:53 am EDT Mar 22, 2026
10am EDT Mar 22, 2026-6pm EDT Mar 28, 2026
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