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

Strong Cold Front Pushing Through the East; Frigid Air Returns To Upper Midwest

A strong cold front will push through the East to produce a number of hazards: heavy to excessive rainfall especially from D.C. to Boston, strong to severe storms in Florida, some snow in New England and gusty winds. Meanwhile, a clipper cold front will sweep through the Midwest and plunge through the Plains to deliver a fresh arctic air mass with frigid temperatures and bitterly cold wind chills. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

9°C

49°F

Humidity 66%
Wind Speed W 6 km/h
Barometer 1014.2 mb (29.95 in)
Dewpoint 3°C (38°F)
Visibility 16 km
Last update 23 Jan 8:52 pm EST
Extended Forecast for

Chevy Chase MD

Flood Watch January 24, 04:00am until January 24, 03:00pm
Wind Advisory January 24, 04:00am until January 24, 12:00pm
Click here for hazard details and duration
Flood Watch
Wind Advisory

  • Tonight

    Tonight: Rain, mainly after 10pm. The rain could be heavy at times. Low around 6. South wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 100%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Rain Likely
    then Heavy
    Rain

    Low: 6 °C

  • Thursday

    Thursday: Rain, mainly before 1pm. The rain could be heavy at times. Temperature falling to around 4 by 5pm. South wind 23 to 29 km/h becoming northwest in the afternoon. Winds could gust as high as 50 km/h. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 cm possible.

    Heavy Rain
    then Rain
    Likely

    High: 13 °C⇓

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around -2. Northwest wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 32 km/h.

    Partly Cloudy

    Low: -2 °C

  • Friday

    Friday: A chance of snow showers before 3pm. Mostly sunny, with a high near 3. West wind 8 to 13 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 37 km/h. Chance of precipitation is 30%.

    Chance Snow
    Showers

    High: 3 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around -6. Northwest wind 5 to 11 km/h.

    Partly Cloudy

    Low: -6 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 1.

    Mostly Sunny

    High: 1 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -3.

    Partly Cloudy

    Low: -3 °C

  • Sunday

    Sunday: Partly sunny, with a high near 6.

    Partly Sunny

    High: 6 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around -2.

    Mostly Cloudy

    Low: -2 °C

Detailed Forecast

Tonight
Rain, mainly after 10pm. The rain could be heavy at times. Low around 6. South wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 100%. New precipitation amounts between 7.5 mm and 1 cm possible.
Thursday
Rain, mainly before 1pm. The rain could be heavy at times. Temperature falling to around 4 by 5pm. South wind 23 to 29 km/h becoming northwest in the afternoon. Winds could gust as high as 50 km/h. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 cm possible.
Thursday Night
Partly cloudy, with a low around -2. Northwest wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 32 km/h.
Friday
A chance of snow showers before 3pm. Mostly sunny, with a high near 3. West wind 8 to 13 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 37 km/h. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around -6. Northwest wind 5 to 11 km/h.
Saturday
Mostly sunny, with a high near 1.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Partly sunny, with a high near 6.
Sunday Night
Mostly cloudy, with a low around -2.
Monday
Mostly sunny, with a high near 5.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
A chance of showers. Mostly cloudy, with a high near 8. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around -4. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near -1.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Chevy Chase MD
 38.98°N 77.09°W (Elev. 105 m)
Last Update:
6:35 pm EST Jan 23, 2019
Forecast Valid:
9pm EST Jan 23, 2019-6pm EST Jan 30, 2019
 
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