Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
84°F
29°C
| Humidity | 53% |
| Wind Speed | W 9 mph |
| Barometer | 29.98 in (1015.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 19 Aug 12:56 pm EDT |
Extended Forecast for
2 Miles N Cabin John MD
This Afternoon
High: 89 °F
Sunny
Tonight
Low: 71 °F
Mostly Clear
Thursday
High: 85 °F
Showers
LikelyThursday Night
Low: 67 °F
Showers
Likely then
Slight Chance
ShowersFriday
High: 82 °F
Partly Sunny
then Slight
Chance
ShowersFriday Night
Low: 68 °F
Showers
LikelySaturday
High: 84 °F
Showers
LikelySaturday Night
Low: 68 °F
Chance
ShowersSunday
High: 85 °F
Partly Sunny
then Slight
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 89. West wind around 6 mph.
Tonight
Mostly clear, with a low around 71. Calm wind.
Thursday
A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 67. Light north wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers after 2pm. Partly sunny, with a high near 82. East wind 3 to 5 mph. Chance of precipitation is 20%.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.
Saturday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Sunday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles N Cabin John MD
39.01°N 77.15°W (Elev. 269 ft)
39.01°N 77.15°W (Elev. 269 ft)
1:12 pm EDT Aug 19, 2026
1pm EDT Aug 19, 2026-6pm EDT Aug 25, 2026
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