On Friday, 21 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be -2°C at 7 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 747-752 mm Hg. The relative humidity 30-81%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 14 m/s
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity
UVI
01:00
<5%
2 m/s
2 m/s
751
73%
0
04:00
<5%
1 m/s
1 m/s
751
76%
0
07:00
<5%
3 m/s
4 m/s
751
81%
0
10:00
11%
5 m/s
7 m/s
752
50%
3
13:00
7%
6 m/s
8 m/s
750
30%
5
16:00
14%
6 m/s
12 m/s
748
30%
4
19:00
14%
5 m/s
13 m/s
747
30%
1
22:00
9%
6 m/s
17 m/s
747
43%
0
+1°
-2°
-1°
-3°
-2°
-5°
+7°
+2°
+13°
+8°
+15°
+11°
+14°
+10°
+11°
+6°