



Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.
Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. Read More >

Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17° N Lon: 77.17° W Elev: 495 ft.
Fair
73°F
23°C
Humidity | NA |
Wind Speed | Calm |
Barometer | 30.04 in (1018.1 mb) |
Dewpoint | NA |
Visibility | 10.00 mi |
Last update | 29 Jul 12:56 am EDT |
Detailed forecast for
Northwest Montgomery
Overnight
Mostly clear. Lows in the lower 70s. Light and variable winds.
Tuesday
Mostly sunny. Hot with highs in the mid 90s. Light and variable winds.
Tuesday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Light and variable winds.
Wednesday
Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph.
Wednesday Night
Partly cloudy. Lows in the mid 70s. South winds around 5 mph.
Thursday
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.
Thursday Night
Showers with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 80 percent.
Friday
Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50 percent.
Friday Night
Mostly cloudy. Lows in the lower 60s.
Saturday
Mostly sunny. Highs in the upper 70s.
Saturday Night
Mostly clear. Lows in the upper 50s.
Sunday
Sunny. Highs in the lower 80s.
Sunday Night
Mostly clear. Lows around 60.
Monday
Mostly sunny. Highs in the lower 80s.
Basemap Options
Click map to change the forecast location
Loading map...