Hourly Weather Forecast - Lorton, VA

6 AM
36°F
0%
3mph
W
Mostly Clear
Humidity
68%
Feels like
36°F
Dew Point
26°F
7 AM
36°F
0%
2mph
W
Mostly Clear
Humidity
67%
Feels like
36°F
Dew Point
26°F
7:23 AM
8 AM
38°F
0%
3mph
WNW
Partly Cloudy
Humidity
61%
Feels like
38°F
Dew Point
26°F
9 AM
41°F
0%
4mph
WNW
Partly Cloudy
Humidity
55%
Feels like
38°F
Dew Point
26°F
10 AM
44°F
0%
5mph
WNW
Mostly Cloudy
Humidity
48%
Feels like
41°F
Dew Point
26°F
11 AM
46°F
0%
6mph
WNW
Mostly Cloudy
Humidity
44%
Feels like
42°F
Dew Point
25°F
12 PM
46°F
0%
7mph
NW
Mostly Cloudy
Humidity
41%
Feels like
43°F
Dew Point
24°F
1 PM
47°F
0%
8mph
NW
Partly Cloudy
Humidity
38%
Feels like
43°F
Dew Point
23°F
2 PM
47°F
0%
8mph
NW
Partly Cloudy
Humidity
36%
Feels like
43°F
Dew Point
22°F
3 PM
46°F
0%
8mph
NW
Partly Cloudy
Humidity
36%
Feels like
42°F
Dew Point
20°F
4 PM
44°F
0%
8mph
NW
Partly Cloudy
Humidity
37%
Feels like
40°F
Dew Point
20°F
4:50 PM
5 PM
42°F
0%
7mph
NW
Partly Cloudy
Humidity
38%
Feels like
38°F
Dew Point
19°F
6 PM
40°F
0%
6mph
NW
Partly Cloudy
Humidity
41%
Feels like
36°F
Dew Point
19°F
7 PM
39°F
0%
6mph
NNW
Partly Cloudy
Humidity
43%
Feels like
34°F
Dew Point
18°F
8 PM
37°F
0%
5mph
NNW
Clear
Humidity
45%
Feels like
33°F
Dew Point
18°F
9 PM
35°F
0%
4mph
NNW
Clear
Humidity
48%
Feels like
32°F
Dew Point
17°F
10 PM
34°F
0%
3mph
NNW
Clear
Humidity
50%
Feels like
31°F
Dew Point
17°F
11 PM
33°F
0%
3mph
NNW
Clear
Humidity
51%
Feels like
33°F
Dew Point
17°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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