The Washington Post

D.C. area forecast: Afternoon/evening wet snow or mix; calm Christmas, then stormy


Today: Partly to mostly sunny. 37-42. | Tonight: Increasing clouds late. 26-31. | Tomorrow: AM mix, chance PM showers. 42-47. | Get Express Forecast by E-mail

A daily assessment of the potential for *accumulating* snow for the next week on a 0-10 scale. More info


Today (Monday): Not as windy nor as cold as yesterday, but still quite chilly. Morning temperatures in the 20s gradually rise to near 40 in the afternoon. Winds from the west become southerly at around 10 mph. Confidence: Medium-High

Tonight: Clear skies early allow the atmosphere to vent, with most spots falling back to near freezing or a few degrees below. Late at night, clouds increase putting a brake on temps, with lows from the mid-to-upper 20s in the colder suburbs to near freezing downtown.. Confidence: Medium-High

For related traffic news, check out Dr. Gridlock. Keep reading for the forecast through the weekend...

Tomorrow (Tuesday): A weak cold front comes through likely accompanied by an area of light precipitation - starting mainly after the AM commute. It may be cold enough, especially north and west of the beltway, for a brief period of mixed precipitation (snow, sleet and/or freezing rain). By the afternoon, any mixed precipitation changes to rain before tapering off. Highs are mostly in the mid-40s.. Confidence: Medium

Tomorrow night: Skies clear with seasonably chilly lows from 25-30 (suburbs-city). It will feel colder with a gusty breeze, in the teens at times. Confidence: Medium-High


Wednesday and Thursday are both on the cold side. Despite partly to mostly sunny skies, highs are only in the upper 30s Wednesday and 40-45 Thursday. Wednesday night lows range through the 20s.. Confidence: Medium

We’ll watch the next storm system approach the region Thursday night and Friday, when clouds increase. At one point, the storm looked like it might be a significant snow/ice maker, but not so much any more. There’s a chance any precipitation we get starts briefly as snow before becoming a wintry mix and ultimately rain into Friday night. Lows Thursday night are near freezing, with highs 35-40 Friday. Confidence: Low-Medium

There may be lingering clouds and showers Saturday morning, but gradually the weather improves for the weekend. Generally, skies are partly to mostly sunny with highs in the mid-40s and lows 25-32 Saturday night. Confidence: Low-Medium

Jason is currently the Washington Post’s weather editor. A native Washingtonian, Jason has been a weather enthusiast since age 10.


Success! Check your inbox for details. You might also like:

Please enter a valid email address

See all newsletters

Show Comments
Most Read


Success! Check your inbox for details.

See all newsletters

Your Three. Videos curated for you.
Play Videos
Sleep advice you won't find in baby books
In defense of dads
Scenes from Brazil's Carajás Railway
Play Videos
For good coffee, sniff, slurp and spit
How to keep your child safe in the water
How your online data can get hijacked
Play Videos
How to avoid harmful chemicals in school supplies
Full disclosure: 3 bedrooms, 2 baths, 1 ghoul
How much can one woman eat?
Play Videos
What you need to know about Legionnaires' disease
How to get organized for back to school
Pandas, from birth to milk to mom