Hourly Weather Forecast - Dundas, VA

9 AM
40°F
0%
4mph
SSW
Sunny
Humidity
90%
Feels like
37°F
Dew Point
38°F
10 AM
48°F
0%
5mph
SSW
Mostly Sunny
Humidity
74%
Feels like
46°F
Dew Point
40°F
11 AM
54°F
0%
6mph
SSW
Mostly Sunny
Humidity
60%
Feels like
54°F
Dew Point
41°F
12 PM
59°F
0%
8mph
SSW
Partly Cloudy
Humidity
51%
Feels like
59°F
Dew Point
41°F
1 PM
64°F
0%
9mph
SSW
Mostly Sunny
Humidity
45%
Feels like
64°F
Dew Point
42°F
2 PM
66°F
0%
11mph
SSW
Sunny
Humidity
40%
Feels like
66°F
Dew Point
41°F
3 PM
68°F
0%
12mph
SSW
Mostly Sunny
Humidity
37%
Feels like
68°F
Dew Point
41°F
4 PM
69°F
0%
12mph
SSW
Partly Cloudy
Humidity
35%
Feels like
69°F
Dew Point
40°F
5 PM
68°F
0%
12mph
SSW
Mostly Cloudy
Humidity
35%
Feels like
68°F
Dew Point
40°F
6 PM
67°F
10%
11mph
SSW
Mostly Cloudy
Humidity
38%
Feels like
67°F
Dew Point
40°F
7 PM
65°F
10%
9mph
SSW
Mostly Cloudy
Humidity
41%
Feels like
65°F
Dew Point
41°F
7:23 PM
8 PM
63°F
10%
8mph
SSW
Mostly Cloudy
Humidity
45%
Feels like
63°F
Dew Point
41°F
9 PM
62°F
10%
9mph
SSW
Cloudy
Humidity
47%
Feels like
62°F
Dew Point
42°F
10 PM
61°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
51%
Feels like
61°F
Dew Point
43°F
11 PM
60°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
54%
Feels like
60°F
Dew Point
43°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.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide