
Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley
A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
49°F
9°C
| Humidity | 69% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.12 in (1021.5 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 15 Mar 6:56 pm EDT |
2 Miles NNW Potomac MD
Tonight

Low: 55 °F⇑
Showers
Monday
High: 71 °F
Showers
Likely then
Severe
Thunderstorms
and BreezyMonday Night
Low: 29 °F
Severe
Thunderstorms
then Showers
LikelyTuesday

High: 39 °F
Increasing
CloudsTuesday Night

Low: 24 °F
Mostly Clear
Wednesday

High: 40 °F
Partly Sunny
Wednesday Night

Low: 29 °F
Mostly Cloudy
Thursday

High: 51 °F
Partly Sunny
Thursday Night

Low: 37 °F
Mostly Cloudy
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
39.04°N 77.2°W (Elev. 397 ft)


