National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

10°C

50°F

Humidity 93%
Wind Speed Calm
Barometer 1022.2 mb (30.15 in)
Dewpoint 9°C (48°F)
Visibility 16 km
Last update 31 May 1:56 am EDT
Extended Forecast for

Calverton MD

  • Overnight

    Overnight: Mostly clear, with a low around 11. North wind around 11 km/h.

    Low: 11 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 23. North wind 14 to 21 km/h.

    High: 23 °C

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 12. West wind 3 to 8 km/h.

    Low: 12 °C

    Clear

  • Saturday

    Saturday: Sunny, with a high near 28. Calm wind.

    High: 28 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. South wind around 11 km/h.

    Low: 17 °C

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.

    Low: 17 °C

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17.

    Low: 17 °C

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 11. North wind around 11 km/h.
Friday
Sunny, with a high near 23. North wind 14 to 21 km/h.
Friday Night
Clear, with a low around 12. West wind 3 to 8 km/h.
Saturday
Sunny, with a high near 28. Calm wind.
Saturday Night
Mostly cloudy, with a low around 17. South wind around 11 km/h.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 27. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 28. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Calverton MD
 39.06°N 76.94°W (Elev. 200 m)
Last Update:
1:30 am EDT May 31, 2024
Forecast Valid:
2am EDT May 31, 2024-6pm EDT Jun 6, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation