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

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

52°F

11°C

Humidity 23%
Wind Speed NW 13 G 22 mph
Barometer 30.31 in (1028.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 7 Apr 1:56 pm EDT
Extended Forecast for

2 Miles ENE Barnesville MD

Freeze Watch April 9, 12:00am until April 9, 09:00am
Freeze Warning April 8, 12:00am until April 8, 09:00am
Click here for hazard details and duration
Freeze Watch
Freeze Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Northwest wind around 18 mph, with gusts as high as 29 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 28. North wind around 7 mph.

    Low: 28 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Northeast wind around 6 mph becoming southeast in the afternoon.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. Southeast wind around 6 mph.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. South wind 3 to 8 mph.

    High: 60 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Northwest wind around 18 mph, with gusts as high as 29 mph.
Tonight
Clear, with a low around 28. North wind around 7 mph.
Wednesday
Sunny, with a high near 52. Northeast wind around 6 mph becoming southeast in the afternoon.
Wednesday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. Southeast wind around 6 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 60. South wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Barnesville MD
 39.23°N 77.34°W (Elev. 551 ft)
Last Update:
2:22 pm EDT Apr 7, 2026
Forecast Valid:
2pm EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
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