Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
70°F
21°C
| Humidity | 82% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1016.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 8:56 am EDT |
Extended Forecast for
Gaithersburg MD
Today
High: 86 °F
Sunny
Tonight
Low: 57 °F
Chance
ShowersThursday
High: 63 °F
Chance
Showers then
ShowersThursday Night
Low: 56 °F
Chance
ShowersFriday
High: 80 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 45 °F
Chance
ShowersSaturday
High: 54 °F
Sunny
Saturday Night
Low: 36 °F
Clear
Sunday
High: 59 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 86. West wind 5 to 8 mph.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers after 1am. Increasing clouds, with a low around 57. West wind around 6 mph becoming north after midnight. Chance of precipitation is 30%.
Thursday
Showers, mainly after 2pm. High near 63. Northeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers. Cloudy, with a low around 56. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 54.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gaithersburg MD
39.13°N 77.21°W (Elev. 404 ft)
39.13°N 77.21°W (Elev. 404 ft)
7:53 am EDT Oct 14, 2026
9am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
