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Weather in Gaithersburg, Maryland, USA

Now
54 °F

Passing clouds.


Feels Like: 53 °F
Forecast: 65 / 48 °F
Wind: 5 mph from Northwest

Location: Washington-Dulles International Airport
Current Time: Mar 21, 2026 at 9:37:10 am
Latest Report: Mar 21, 2026 at 8:52 am
Visibility: 10 mi
Pressure: 29.87 "Hg
Humidity: 93%
Dew Point: 52 °F
Location of GaithersburgLocation

Upcoming 5 hours

Now10:00 am11:00 am12:00 pm1:00 pm2:00 pm
54 °F54 °F56 °F58 °F60 °F62 °F

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Forecast for the next 48 hours

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 SaturdaySunday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature52 °F63 °F54 °F49 °F52 °F80 °F71 °F
Sprin­kles. Partly cloudy.Sunny.Broken clouds.Overcast.Cloudy.Overcast.Overcast.
Feels Like48 °F63 °F52 °F45 °F50 °F80 °F77 °F
Wind Speed9 mph5 mph7 mph8 mph7 mph10 mph10 mph
Wind DirectionNNW
N
SE
S
SSW
SW
SW
Humidity84%43%64%80%82%39%55%
Dew Point47 °F40 °F42 °F43 °F47 °F53 °F54 °F
Visibility4 mi8 mi6 mi7 mi7 mi8 mi6 mi
Probability of Precipitation21%0%0%0%0%0%0%
Amount of Rain0.01"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Saturday, March 21, 2026 3:42:42 am Gaithersburg time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Clear. 71 / 39 °F
Humidity: 59%. Wind: 9 mph from South

More weather last week

Currently at nearby stations

55 °F

Leesburg / Godfrey: (20 mi)

Sunny.

52 °F

Frederick Municipal Airport: (21 mi)

Sunny.

54 °F

Reagan National Airport: (22 mi)

Passing clouds.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days