Hourly Weather Forecast - Reston, VA

12 AM
26°F
0%
6mph
NW
Clear
Humidity
53%
Feels like
19°F
Dew Point
11°F
1 AM
26°F
0%
5mph
NW
Clear
Humidity
53%
Feels like
20°F
Dew Point
11°F
2 AM
26°F
0%
5mph
NW
Clear
Humidity
52%
Feels like
20°F
Dew Point
11°F
3 AM
26°F
0%
4mph
NW
Clear
Humidity
53%
Feels like
21°F
Dew Point
11°F
4 AM
26°F
0%
4mph
NNW
Clear
Humidity
53%
Feels like
22°F
Dew Point
11°F
5 AM
26°F
0%
3mph
NNW
Clear
Humidity
55%
Feels like
22°F
Dew Point
12°F
6 AM
26°F
0%
3mph
SE
Clear
Humidity
57%
Feels like
26°F
Dew Point
13°F
7 AM
26°F
0%
2mph
SSE
Clear
Humidity
58%
Feels like
26°F
Dew Point
13°F
7:23 AM
8 AM
27°F
0%
3mph
SSE
Sunny
Humidity
58%
Feels like
27°F
Dew Point
14°F
9 AM
28°F
0%
3mph
S
Sunny
Humidity
56%
Feels like
25°F
Dew Point
15°F
10 AM
30°F
10%
4mph
S
Sunny
Humidity
55%
Feels like
26°F
Dew Point
16°F
11 AM
32°F
10%
4mph
S
Mostly Sunny
Humidity
53%
Feels like
28°F
Dew Point
17°F
12 PM
34°F
10%
4mph
S
Mostly Sunny
Humidity
52%
Feels like
30°F
Dew Point
18°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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