


Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
73°F
23°C
Humidity | NA |
Wind Speed | Calm |
Barometer | 30.11 in (1020.3 mb) |
Dewpoint | N/A |
Visibility | 10.00 mi |
Last update | 15 Jul 6:56 am EDT |
Extended Forecast for
2 Miles WSW Henryton MD
Today
High: 87 °F
Patchy Fog
then Chance
T-stormsTonight
Low: 72 °F
Chance
T-storms then
Partly CloudyWednesday
High: 88 °F
Chance
T-storms then
T-storms
LikelyWednesday Night
Low: 74 °F
T-storms
Likely then
Chance
T-stormsThursday
High: 91 °F
Chance
T-stormsThursday Night
Low: 74 °F
Chance
T-stormsFriday
High: 87 °F
Mostly Sunny
then Showers
LikelyFriday Night
Low: 71 °F
Showers
Likely then
Chance
ShowersSaturday
High: 84 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 87. Calm wind. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 72. Light south wind. Chance of precipitation is 30%.
Wednesday
A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 88. South wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. West wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Friday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Henryton MD
39.33°N 76.95°W (Elev. 600 ft)
39.33°N 76.95°W (Elev. 600 ft)
7:31 am EDT Jul 15, 2025
7am EDT Jul 15, 2025-6pm EDT Jul 21, 2025