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

34°F

1°C

Humidity 50%
Wind Speed NE 3 mph
Barometer 30.49 in (1034.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 8 Apr 2:56 am EDT
Extended Forecast for

Ashton MD

Freeze Warning April 8, 03:08am until April 8, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning April 8, 03:08am until April 8, 09:00am

    NOW until 9:00am Wed

    Freeze Warning

  • Overnight

    Low: 29 °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 33. Southeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Thursday

    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.

    High: 61 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Southeast wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 29. Northeast wind around 6 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 33. Southeast wind around 5 mph becoming calm in the evening.
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 around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 74.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 81.
Monday Night
Mostly cloudy, with a low around 64.
Tuesday
Partly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ashton MD
 39.15°N 77.01°W (Elev. 449 ft)
Last Update:
2:23 am EDT Apr 8, 2026
Forecast Valid:
3am EDT Apr 8, 2026-6pm EDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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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