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Weather In Herndon, VA
3 am
50°F
Cloudy
11% WNW 15 mi/h
4 am
50°F
Cloudy
11% WNW 15 mi/h
5 am
50°F
Mostly cloudy
11% WNW 15 mi/h
6 am
50°F
Intermittent clouds
7% WNW 15 mi/h
7 am
50°F
Partly cloudy
20% WNW 15 mi/h
8 am
50°F
Partly sunny
20% WNW 15 mi/h
9 am
51°F
Partly sunny
25% WNW 16.1 mi/h
10 am
52°F
Mostly cloudy w/ showers
51% WNW 17.3 mi/h
11 am
53°F
Partly sunny
47% WNW 18.4 mi/h
12 pm
55°F
Partly sunny
43% WNW 19.6 mi/h
1 pm
56°F
Partly sunny
43% WNW 20.7 mi/h
2 pm
57°F
Partly sunny
47% WNW 20.7 mi/h
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Herndon, VA
July 12, 2026 12:41 pm
Showers
Low: 47°F / High: 56°F
Max UV Index 1 Low
Air Quality Good
Wind W 17.3 mi/h
Wind Gust 35.7 mi/h
Probability of Precipitation 58%
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