Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest
Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast with Haze
45°F
7°C
| Humidity | NA |
| Wind Speed | Calm |
| Barometer | 30.10 in (1020.9 mb) |
| Dewpoint | N/A |
| Visibility | 6.00 mi |
| Last update | 21 Nov 7:56 am EST |
Extended Forecast for
Damascus MD
Today
High: 54 °F
Chance Rain
Tonight
Low: 47 °F
Rain
Saturday
High: 53 °F
Chance Rain
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 53 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Monday
High: 55 °F
Sunny
Monday Night
Low: 41 °F
Mostly Cloudy
Tuesday
High: 55 °F
Cloudy then
Chance Rain
Detailed Forecast
Today
A chance of rain, mainly after 1pm. Cloudy, with a high near 54. Calm wind. Chance of precipitation is 40%.
Tonight
Rain. Low around 47. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. North wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 31. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 55.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
A chance of rain after 1pm. Cloudy, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Thanksgiving Day
Mostly sunny, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Damascus MD
39.27°N 77.22°W (Elev. 699 ft)
39.27°N 77.22°W (Elev. 699 ft)
6:52 am EST Nov 21, 2025
8am EST Nov 21, 2025-6pm EST Nov 27, 2025
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