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Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
23°F
-5°C
| Humidity | 60% |
| Wind Speed | W 3 mph |
| Barometer | 30.31 in (1028.6 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 1:56 am EDT |
Extended Forecast for
Ashton MD
Overnight
Low: 26 °F
Partly Cloudy
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 52 °F
Mostly Sunny
Thursday Night
Low: 37 °F
Slight Chance
RainFriday
High: 57 °F
Partly Sunny
Friday Night
Low: 42 °F
Mostly Cloudy
Saturday
High: 59 °F
Partly Sunny
Saturday Night
Low: 44 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 26. Northwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 40. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. South wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 52. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 37. Light southeast wind. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 67.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ashton MD
39.15°N 77.01°W (Elev. 449 ft)
39.15°N 77.01°W (Elev. 449 ft)
10:53 pm EDT Mar 17, 2026
2am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
Additional Resources
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Hourly Weather Forecast
