Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
40°F
4°C
| Humidity | 68% |
| Wind Speed | S 6 mph |
| Barometer | 30.35 in (1029.3 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 25 Mar 4:56 am EDT |
Extended Forecast for
2 Miles SW Lisbon MD
Today
High: 57 °F
Slight Chance
Rain then
Partly SunnyTonight
Low: 45 °F
Mostly Cloudy
Thursday
High: 71 °F
Partly Sunny
then Slight
Chance RainThursday Night
Low: 50 °F
Chance Rain
then RainFriday
High: 58 °F
Rain
Friday Night
Low: 29 °F
Chance Rain
then Partly
CloudySaturday
High: 47 °F
Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Detailed Forecast
Today
A slight chance of rain between 10am and 11am. Partly sunny, with a high near 57. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 45. South wind around 9 mph, with gusts as high as 18 mph.
Thursday
A slight chance of rain after 2pm. Partly sunny, with a high near 71. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain, then rain and possibly a thunderstorm after 2am. Low around 50. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain, mainly before 2pm. High near 58. North wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Friday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Lisbon MD
39.32°N 77.09°W (Elev. 623 ft)
39.32°N 77.09°W (Elev. 623 ft)
4:53 am EDT Mar 25, 2026
5am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
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