


Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
A Few Clouds
73°F
23°C
Humidity | NA |
Wind Speed | S 3 mph |
Barometer | 30.00 in (1016.6 mb) |
Dewpoint | N/A |
Visibility | 10.00 mi |
Last update | 16 Jul 10:56 pm EDT |
Extended Forecast for
Germantown MD
Tonight
Low: 74 °F
Chance
T-stormsThursday
High: 94 °F
Mostly Sunny
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 88 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 71 °F
Chance
T-storms then
Slight Chance
ShowersSaturday
High: 86 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 72 °F
Chance
T-stormsSunday
High: 89 °F
Partly Sunny
then Chance
T-stormsSunday Night
Low: 68 °F
Chance
T-storms then
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 94. Heat index values as high as 102. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 74. Southwest wind 3 to 6 mph.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Northwest wind 5 to 7 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Light northeast wind. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Germantown MD
39.18°N 77.26°W (Elev. 489 ft)
39.18°N 77.26°W (Elev. 489 ft)
10:31 pm EDT Jul 16, 2025
11pm EDT Jul 16, 2025-6pm EDT Jul 23, 2025