Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
45°F
7°C
| Humidity | 56% |
| Wind Speed | N 6 mph |
| Barometer | 30.10 in (1020.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 27 Mar 4:56 pm EDT |
Extended Forecast for
Sandy Spring MD
This Afternoon

High: 46 °F
Chance
ShowersTonight
Low: 30 °F
Chance
Showers then
Mostly CloudySaturday

High: 47 °F
Sunny
Saturday Night

Low: 29 °F
Mostly Clear
Sunday

High: 57 °F
Mostly Sunny
Sunday Night

Low: 47 °F
Mostly Cloudy
Monday

High: 67 °F
Partly Sunny
Monday Night

Low: 56 °F
Mostly Cloudy
Tuesday

High: 79 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A chance of showers. Cloudy, with a steady temperature around 46. North wind around 8 mph. Chance of precipitation is 40%.
Tonight
A chance of rain showers and flurries before 2am, then a chance of flurries after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 30. Light north wind increasing to 5 to 9 mph after midnight. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 29. Light and variable wind.
Sunday
Mostly sunny, with a high near 57. South wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A chance of rain. Mostly sunny, with a high near 82. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sandy Spring MD
39.16°N 77.04°W (Elev. 469 ft)
39.16°N 77.04°W (Elev. 469 ft)
4:54 pm EDT Mar 27, 2026
5pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026


