A Major Coastal Storm For The Southeast and Mid-Atlantic This Weekend

A major storm is expected intensify over the weekend along the Southeast/Mid-Atlantic coasts and deliver a number of weather impacts. Heavy rain and flooding is possible across eastern North Carolina. High wind warnings are in effect from eastern North Carolina into southeast Virginia, may produce power outages. Also, a variety of marine hazards are in effect, including coastal flooding concerns. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

51°F

11°C

Humidity 36%
Wind Speed NW 7 mph
Barometer 30.21 in (1025.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 15 Nov 12:56 pm EST
Extended Forecast for

Olney MD

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Northwest wind around 8 mph.

    Mostly Sunny

    High: 51 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 30. North wind 7 to 13 mph.

    Partly Cloudy

    Low: 30 °F

  • Saturday

    Saturday: Sunny, with a high near 41. Northeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Sunny

    High: 41 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 27. Northeast wind 11 to 13 mph.

    Partly Cloudy

    Low: 27 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. North wind 11 to 13 mph.

    Mostly Cloudy

    High: 42 °F

  • Sunday
    Night

    Sunday Night: A chance of rain, mainly after 1am.  Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

    Chance Rain

    Low: 35 °F

  • Monday

    Monday: A chance of rain.  Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    Chance Rain

    High: 45 °F

  • Monday
    Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

    Chance Rain

    Low: 35 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    Partly Sunny

    High: 51 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Northwest wind around 8 mph.
Tonight
Partly cloudy, with a low around 30. North wind 7 to 13 mph.
Saturday
Sunny, with a high near 41. Northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 27. Northeast wind 11 to 13 mph.
Sunday
Mostly cloudy, with a high near 42. North wind 11 to 13 mph.
Sunday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Monday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 52.
Click Map For Forecast
Point Forecast:
Olney MD
 39.14°N 77.1°W (Elev. 449 ft)
12:52 pm EST Nov 15, 2019
1pm EST Nov 15, 2019-6pm EST Nov 21, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database