Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
35°F
2°C
| Humidity | 89% |
| Wind Speed | SE 3 mph |
| Barometer | 30.55 in (1036.4 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 9 Apr 2:56 am EDT |
Extended Forecast for
3 Miles W North Potomac MD
Frost Advisory until April 9, 09:00am
NOW until 9:00am Thu
Frost Advisory
Overnight
Low: 33 °F
Frost
Thursday
High: 61 °F
Frost then
Mostly SunnyThursday Night
Low: 40 °F
Mostly Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear
Sunday
High: 73 °F
Mostly Sunny
Detailed Forecast
Overnight
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. Light southeast wind.
Thursday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 40. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 74. South wind 3 to 8 mph.
Friday Night
Partly cloudy, with a low around 54. South wind around 7 mph becoming west after midnight.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly cloudy, with a high near 83.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W North Potomac MD
39.1°N 77.31°W (Elev. 348 ft)
39.1°N 77.31°W (Elev. 348 ft)
2:23 am EDT Apr 9, 2026
3am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
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