Hourly Weather Forecast - Dulles, VA

12 AM
57°F
20%
2mph
S
Mostly Clear
Humidity
88%
Feels like
57°F
Dew Point
53°F
1 AM
56°F
20%
2mph
S
Mostly Clear
Humidity
89%
Feels like
56°F
Dew Point
53°F
2 AM
56°F
20%
2mph
SSW
Mostly Clear
Humidity
90%
Feels like
56°F
Dew Point
53°F
3 AM
55°F
20%
1mph
SSW
Partly Cloudy
Humidity
91%
Feels like
55°F
Dew Point
52°F
4 AM
54°F
20%
1mph
SSW
Mostly Cloudy
Humidity
93%
Feels like
54°F
Dew Point
52°F
5 AM
54°F
30%
1mph
SSW
30% Chance Rain Showers
Humidity
94%
Feels like
54°F
Dew Point
52°F
6 AM
54°F
30%
1mph
S
30% Chance of Light Rain
Humidity
94%
Feels like
54°F
Dew Point
52°F
6:35 AM
7 AM
55°F
30%
1mph
S
30% Chance of Light Rain
Humidity
92%
Feels like
55°F
Dew Point
53°F
8 AM
58°F
30%
1mph
S
30% Chance of Light Rain
Humidity
87%
Feels like
58°F
Dew Point
55°F
9 AM
62°F
30%
2mph
S
30% Chance Rain Showers
Humidity
82%
Feels like
62°F
Dew Point
56°F
10 AM
66°F
30%
2mph
S
30% Chance Rain Showers
Humidity
75%
Feels like
66°F
Dew Point
58°F
11 AM
70°F
30%
2mph
S
30% Chance Rain Showers
Humidity
67%
Feels like
70°F
Dew Point
59°F
12 PM
73°F
30%
3mph
S
30% Chance Rain Showers
Humidity
61%
Feels like
73°F
Dew Point
59°F
1 PM
75°F
30%
3mph
S
30% Chance Rain Showers
Humidity
57%
Feels like
75°F
Dew Point
59°F
2 PM
76°F
20%
4mph
S
Partly Cloudy
Humidity
55%
Feels like
76°F
Dew Point
59°F
3 PM
77°F
20%
3mph
S
Partly Cloudy
Humidity
54%
Feels like
77°F
Dew Point
59°F
4 PM
76°F
20%
3mph
S
Partly Cloudy
Humidity
55%
Feels like
76°F
Dew Point
58°F
5 PM
74°F
20%
3mph
SSE
Partly Cloudy
Humidity
58%
Feels like
74°F
Dew Point
58°F
6 PM
71°F
20%
2mph
SE
Mostly Sunny
Humidity
64%
Feels like
71°F
Dew Point
58°F
6:07 PM
7 PM
67°F
20%
2mph
SE
Partly Cloudy
Humidity
72%
Feels like
67°F
Dew Point
57°F
8 PM
64°F
30%
2mph
SE
30% Chance Rain Showers
Humidity
75%
Feels like
64°F
Dew Point
56°F
9 PM
61°F
30%
2mph
SSE
30% Chance Rain Showers
Humidity
81%
Feels like
61°F
Dew Point
55°F
10 PM
59°F
20%
2mph
SSE
Clear
Humidity
84%
Feels like
59°F
Dew Point
54°F
11 PM
58°F
30%
2mph
SSE
30% Chance Rain Showers
Humidity
87%
Feels like
58°F
Dew Point
54°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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