Marine Weather Net

Ewell, MD Weather Forecast




Ewell, Maryland

 Lat: 38.00N, Lon: 76.03W

Current Conditions Updated: 1253 AM EST WED JAN 21 2026

Clear


Temp: 21°F
  • Humidity:
  • 67%
  • Winds:
  • 5 MPH E
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.53 in.
  • Dewpoint:
  • 12°F
  • Heat index:
  • 21°F

  • Sunrise:
  • 7:15 AM EST
  • Sunset:
  • 5:12 PM EST
  • Moonrise:
  • 8:58 AM EST
  • Moonset:
  • 8:19 PM EST

TONIGHT

CLEAR

Lo: 14°F

WEDNESDAY

SUNNY

Hi: 41°F
Lo: 35°F

THURSDAY

MOSTLY SUNNY
Hi: 50°F
Lo: 30°F

FRIDAY

CHANCE OF SNOW
Hi: 41°F
Lo: 15°F
Precip: 30%
Weather Forecast In Detail:
Forecast Issued: 1045 PM EST Tue Jan 20 2026

Rest Of Tonight...Clear, cold with lows 11 to 16. Northeast winds around 5 mph.
Wednesday...Sunny. Highs in the lower 40s. Southeast winds 5 to 10 mph, becoming south 10 to 15 mph with gusts up to 25 mph in the afternoon.
Wednesday Night...Partly cloudy in the evening, then becoming mostly cloudy. Milder. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday...Mostly sunny. Highs around 50. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Thursday Night...Mostly clear in the evening, then partly cloudy with a slight chance of rain and snow after midnight. Lows around 30. West winds around 5 mph, becoming north after midnight. Chance of precipitation 20 percent.
Friday...Mostly cloudy with a 30 percent chance of snow. Highs in the lower 40s.
Friday Night...Mostly cloudy. A chance of snow after midnight. Blustery and much colder with lows around 15. Chance of snow 30 percent.
Saturday...Cloudy with a 50 percent chance of snow. Brisk and much colder with highs in the lower 20s. Wind chill values as low as zero.
Saturday Night...Snow, cold with lows 15 to 20. Chance of snow 90 percent.
Sunday...Snow, brisk, cold with highs around 30. Chance of snow 90 percent.
Sunday Night...Mostly cloudy with a 50 percent chance of snow. Brisk, cold with lows around 20.
Monday...Partly sunny. A chance of snow in the morning. Brisk, cold with highs in the upper 20s. Chance of snow 40 percent.
Monday Night...Partly cloudy in the evening, then clearing. Cold with lows 10 to 20.
Tuesday...Mostly sunny. Cold with highs in the upper 20s.
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