Hourly Weather Forecast - Ashburn, VA

12 AM
42°F
0%
4mph
WNW
Partly Cloudy
Humidity
45%
Feels like
40°F
Dew Point
23°F
1 AM
41°F
10%
4mph
WNW
Partly Cloudy
Humidity
49%
Feels like
39°F
Dew Point
24°F
2 AM
40°F
10%
4mph
WNW
Partly Cloudy
Humidity
53%
Feels like
38°F
Dew Point
24°F
3 AM
40°F
10%
4mph
WNW
Partly Cloudy
Humidity
54%
Feels like
37°F
Dew Point
24°F
4 AM
39°F
10%
4mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
36°F
Dew Point
24°F
5 AM
39°F
30%
4mph
WNW
30% Chance Rain Showers
Humidity
54%
Feels like
36°F
Dew Point
24°F
6 AM
39°F
30%
3mph
W
30% Chance Rain Showers
Humidity
54%
Feels like
36°F
Dew Point
24°F
7 AM
38°F
30%
4mph
SW
30% Chance Rain Showers
Humidity
55%
Feels like
35°F
Dew Point
24°F
7:04 AM
8 AM
39°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
56%
Feels like
35°F
Dew Point
25°F
9 AM
41°F
30%
7mph
SSW
30% Chance Rain Showers
Humidity
55%
Feels like
36°F
Dew Point
26°F
10 AM
44°F
30%
8mph
S
30% Chance Rain Showers
Humidity
50%
Feels like
39°F
Dew Point
26°F
11 AM
47°F
30%
9mph
S
30% Chance Rain Showers
Humidity
46%
Feels like
42°F
Dew Point
27°F
12 PM
49°F
30%
10mph
S
30% Chance Rain Showers
Humidity
45%
Feels like
45°F
Dew Point
29°F
1 PM
52°F
30%
11mph
S
30% Chance Rain Showers
Humidity
44%
Feels like
52°F
Dew Point
30°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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