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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Washington Grove MD

  • Tonight

    Tonight: Partly cloudy, with a low around 17. South wind 3 to 8 km/h.

    Low: 17 °C

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 27. South wind 8 to 11 km/h. Chance of precipitation is 30%.

    High: 27 °C

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 18. Southeast wind 5 to 8 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 18 °C

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms before 8am. Mostly cloudy, with a high near 22. East wind 8 to 11 km/h. Chance of precipitation is 30%.

    High: 22 °C

    Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Southeast wind 5 to 8 km/h.

    Low: 16 °C

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers. Mostly cloudy, with a high near 21. Chance of precipitation is 20%.

    High: 21 °C

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °C

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

    High: 22 °C

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.

    Low: 17 °C

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. South wind 3 to 8 km/h.
Saturday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 27. South wind 8 to 11 km/h. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 18. Southeast wind 5 to 8 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday
A chance of showers and thunderstorms before 8am. Mostly cloudy, with a high near 22. East wind 8 to 11 km/h. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 16. Southeast wind 5 to 8 km/h.
Monday
A slight chance of showers. Mostly cloudy, with a high near 21. Chance of precipitation is 20%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 23. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 24. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Grove MD
 39.13°N 77.18°W (Elev. 459 m)
Last Update:
2:51 pm EDT Sep 20, 2024
Forecast Valid:
4pm EDT Sep 20, 2024-6pm EDT Sep 27, 2024
 
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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