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

Tracking a Strong Cold Front Crossing the Central to Eastern States into the Weekend

A strong cold front travels across the Plains Friday, Great Lakes to Gulf Coast Saturday, then arrives at the East Coast on Sunday with areas of showers and storms expected. Cold high pressure in the wake of the front will bring areas of gusty winds and snow to the Rockies and Northern Plains Friday into Saturday. Severe thunderstorms will be possible late Saturday from east Texas into the South. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

31°F

-1°C

Humidity 89%
Wind Speed Calm
Barometer 30.10 in (1021.1 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 8 Dec 2:56 am EST
Extended Forecast for

Dayton MD

  • Overnight

    Overnight: Partly cloudy, with a low around 31. Calm wind.

    Partly Cloudy

    Low: 31 °F

  • Friday

    Friday: Mostly sunny, with a high near 54. Calm wind becoming south 5 to 8 mph in the morning.

    Mostly Sunny

    High: 54 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 33. Southeast wind around 6 mph becoming calm after midnight.

    Partly Cloudy

    Low: 33 °F

  • Saturday

    Saturday: Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    Patchy Fog
    then Partly
    Sunny

    High: 55 °F

  • Saturday
    Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 44. South wind 5 to 9 mph. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 44 °F

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 4pm. High near 62. Chance of precipitation is 100%.

    Showers

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Showers before 1am, then rain, mainly after 1am. The rain could be heavy at times. Low around 36. Breezy. Chance of precipitation is 100%.

    Heavy Rain
    and Breezy

    Low: 36 °F

  • Monday

    Monday: Rain likely before 7am. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 60%.

    Breezy. Rain
    Likely then
    Sunny

    High: 43 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 26.

    Clear

    Low: 26 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. Calm wind.
Friday
Mostly sunny, with a high near 54. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 33. Southeast wind around 6 mph becoming calm after midnight.
Saturday
Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 44. South wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday
Showers, with thunderstorms also possible after 4pm. High near 62. Chance of precipitation is 100%.
Sunday Night
Showers before 1am, then rain, mainly after 1am. The rain could be heavy at times. Low around 36. Breezy. Chance of precipitation is 100%.
Monday
Rain likely before 7am. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 60%.
Monday Night
Clear, with a low around 26.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 46.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Dayton MD
 39.24°N 76.99°W (Elev. 568 ft)
Last Update:
3:29 am EST Dec 8, 2023
Forecast Valid:
3am EST Dec 8, 2023-6pm EST Dec 14, 2023
 
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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