On Tuesday, 7 January, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be -13°C at 6 am, the highest temperature will be -5°C around 3 pm. The atmospheric pressure will be within 744-746 mm Hg. The relative humidity 34-56%. The wind will be mainly northwesterly 3 m/s with maximum gusts up to 6 m/s
UVI
00:00
<5%
2 m/s
4 m/s
744
46%
0
03:00
<5%
3 m/s
4 m/s
744
49%
0
06:00
<5%
2 m/s
4 m/s
744
52%
0
09:00
<5%
3 m/s
5 m/s
745
51%
1
12:00
8%
3 m/s
4 m/s
746
42%
2
15:00
9%
3 m/s
5 m/s
745
34%
2
18:00
<5%
3 m/s
4 m/s
745
52%
0
21:00
<5%
3 m/s
6 m/s
746
56%
0
-11°
-16°
-12°
-17°
-13°
-17°
-10°
-15°
-7°
-12°
-5°
-10°
-7°
-12°
-10°
-14°