Dulles, VA Weather Forecast

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Dulles, VA Weather Forecast

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Dulles VA weather  - Clear - 71°F
Clear
71°F
Updated 10:35 am
Feels Like 65°F
Humidity 68%
Wind N 0 mph
Barometer  30.03 in
Dew Point 60°F
Dulles VA weather  - Clear - 22°C
Clear
22°C
Updated 10:35 am
Feels Like 18°C
Humidity 68%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 16°C

Dulles Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Dulles, VA Weather - Today Patchy Fog Dulles, VA Weather - Tonight Clear Dulles, VA Weather - Wednesday Sunny Dulles, VA Weather - Wednesday Night Chance Of Showers Dulles, VA Weather - Thursday Chance Of Showers Dulles, VA Weather - Thursday Night Chance Of Showers Dulles, VA Weather - Friday Chance Of Showers Dulles, VA Weather - Friday Night Partly Cloudy Dulles, VA Weather - Saturday Sunny Dulles, VA Weather - Saturday Night Mostly Clear Dulles, VA Weather - Sunday Sunny Dulles, VA Weather - Sunday Night Mostly Clear
Patchy Fog Clear Sunny Chance of Showers Chance of Showers Chance of Showers Chance of Showers Partly Cloudy Sunny Mostly Clear Sunny Mostly Clear
Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 61°FLo: 16°C Hi: 65°FHi: 18°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 45°FLo: 7°C Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C
POP: 40% POP: 50% POP: 50% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 757 AM EDT Tue Oct 13 2026 Dulles, VA Weather - WeatherWorld.com

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Dulles Forecast Discussion

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Issued: 1020 AM EDT Tue Oct 13 2026

Key Messages

  • 1) Near record warmth and mainly dry conditions continue through Wednesday.
  • 2) A strong front moves through the region late week, bringing strong winds and cold conditions.

Discussion

... KEY MESSAGE 1...Dry and very warm through Wednesday.

Weak high pressure and mid-level ridging will continue to dominate the forecast heading into the midweek period. The high itself will slide offshore later today allowing the mid-level ridge to buckle heading into Wednesday. Meanwhile, a series of sho...