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London
+2°
Washington D.C.
+13°
Beijing
+2°
Adelaide
+22°
Buenos Aires
+21°

now at 22:06 according to the forecast

+17°
translucent cloudiness
feels like +12°

UVI:

0

wind:

9 m/s se

wind gust:

21 m/s

pressure:

704 mmHg

humidity:

69%

hourly

14 day forecast

weather / precip chance

temperature

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

sun
16.03
35%
sw
6 m/s
16 m/s
704
45%
5
mon
17.03
68%
nw
5 m/s
9 m/s
713
61%
4
tue
18.03
14%
sw
2 m/s
4 m/s
715
21%
7
wed
19.03
11%
s
4 m/s
14 m/s
709
10%
7
thu
20.03
96%
w
8 m/s
15 m/s
710
60%
7
fri
21.03
8%
w
4 m/s
7 m/s
714
35%
5
sat
22.03
67%
sw
8 m/s
21 m/s
706
25%
5
+20°
+9°
+22°
+28°
+13°
+10°
+18°
+2°
-1°
+6°
+13°
-1°
-2°
+5°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

Weather in Herndon for a week - 7 day detailed forecast

sun
16.03
sunday  16 March
partly cloudy, light rain
precip chance: 35%
+20°/+2°
07:33
12 h 00 m
19:33
wind
SW   6 m/s
humidity
45 %  
gust
16 m/s  
UVI
5  
pressure
704  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:33
19:33
day: 12 h 00 m

On Sunday, 16 March, mostly partly cloudy, light rain are expected in Herndon. The lowest air temperature will be +8°C at 11 pm, the highest temperature will be +18°C around 5 pm. The atmospheric pressure will be within 702-708 mm Hg. The relative humidity 43-85%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 16 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
6%
se
8 m/s
23 m/s
703
75%
0
05:00
100%
se
8 m/s
24 m/s
702
80%
0
08:00
100%
s
4 m/s
13 m/s
703
85%
0
11:00
63%
sw
4 m/s
10 m/s
704
70%
3
14:00
69%
sw
6 m/s
12 m/s
704
54%
4
17:00
<5%
sw
6 m/s
13 m/s
704
43%
5
20:00
<5%
w
4 m/s
10 m/s
706
63%
1
23:00
51%
w
5 m/s
8 m/s
708
81%
0
+17°
+12°
+18°
+14°
+16°
+15°
+18°
+16°
+18°
+14°
+18°
+14°
+14°
+11°
+8°
+4°
mon
17.03
monday  17 March
cloudy, light rain
precip chance: 68%
+9°/-1°
07:32
12 h 02 m
19:34
wind
NW   5 m/s
humidity
61 %  
gust
9 m/s  
UVI
4  
pressure
713  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
07:32
19:34
day: 12 h 02 m

On Monday, 17 March, mostly cloudy weather, light precipitation are expected in Herndon. The lowest air temperature will be +2°C at 5 am, the highest temperature will be +9°C around 5 pm. The atmospheric pressure will be within 709-715 mm Hg. The relative humidity 35-82%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 9 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
65%
w
4 m/s
7 m/s
709
82%
0
05:00
75%
w
4 m/s
7 m/s
710
77%
0
08:00
62%
w
4 m/s
8 m/s
711
75%
0
11:00
90%
w
5 m/s
7 m/s
713
69%
1
14:00
68%
nw
5 m/s
8 m/s
714
61%
2
17:00
7%
nw
5 m/s
9 m/s
713
35%
2
20:00
<5%
nw
2 m/s
5 m/s
715
51%
0
23:00
<5%
sw
1 m/s
1 m/s
715
65%
0
+5°
+1°
+2°
-2°
+2°
-3°
+3°
-2°
+4°
-1°
+9°
+4°
+5°
+2°
+2°
0°
tue
18.03
tuesday  18 March
mainly clear
precip chance: 14%
+22°/+6°
07:30
12 h 05 m
19:35
wind
SW   2 m/s
humidity
21 %  
gust
4 m/s  
UVI
7  
pressure
715  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
07:30
19:35
day: 12 h 05 m

On Tuesday, 18 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be -1°C at 5 am, the highest temperature will be +22°C around 5 pm. The atmospheric pressure will be within 713-716 mm Hg. The relative humidity 10-74%. The wind will be mainly southwesterly 2 m/s with maximum gusts up to 4 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
<5%
sw
1 m/s
1 m/s
716
72%
0
05:00
<5%
s
1 m/s
1 m/s
716
74%
0
08:00
<5%
se
1 m/s
1 m/s
716
68%
1
11:00
<5%
s
1 m/s
2 m/s
716
30%
4
14:00
<5%
sw
2 m/s
3 m/s
715
21%
7
17:00
12%
sw
3 m/s
4 m/s
714
10%
3
20:00
<5%
se
2 m/s
2 m/s
713
27%
0
23:00
<5%
se
2 m/s
2 m/s
713
34%
0
0°
-2°
-1°
-3°
0°
-2°
+12°
+10°
+18°
+16°
+22°
+19°
+16°
+14°
+12°
+9°
wed
19.03
wednesday  19 March
partly cloudy
precip chance: 11%
+28°/+13°
07:29
12 h 07 m
19:36
wind
S   4 m/s
humidity
10 %  
gust
14 m/s  
UVI
7  
pressure
709  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:29
19:36
day: 12 h 07 m

On Wednesday, 19 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +7°C at 8 am, the highest temperature will be +27°C around 5 pm. The atmospheric pressure will be within 707-712 mm Hg. The relative humidity -3-51%. The wind will be mainly southerly 4 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

02:00
<5%
se
2 m/s
2 m/s
712
45%
0
05:00
<5%
e
2 m/s
2 m/s
711
50%
0
08:00
<5%
e
2 m/s
2 m/s
711
51%
1
11:00
<5%
se
4 m/s
8 m/s
710
20%
4
14:00
<5%
s
4 m/s
8 m/s
709
10%
7
17:00
20%
sw
5 m/s
14 m/s
707
-3%
3
20:00
29%
sw
5 m/s
14 m/s
708
18%
0
23:00
73%
w
6 m/s
13 m/s
709
33%
0
+9°
+7°
+8°
+6°
+7°
+4°
+18°
+15°
+25°
+21°
+27°
+22°
+21°
+17°
+19°
+14°
thu
20.03
thursday  20 March
cloudy, light rain
precip chance: 96%
+13°/-1°
07:27
12 h 09 m
19:37
wind
W   8 m/s
humidity
60 %  
gust
15 m/s  
UVI
7  
pressure
710  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
07:27
19:37
day: 12 h 09 m

On Thursday, 20 March, mostly cloudy weather, light rain are expected in Herndon. The lowest air temperature will be +2°C at 11 pm, the highest temperature will be +16°C around 2 am. The atmospheric pressure will be within 710-712 mm Hg. The relative humidity 30-93%. The wind will be mainly westerly 8 m/s with maximum gusts up to 15 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
41%
w
6 m/s
13 m/s
711
30%
0
05:00
41%
w
6 m/s
13 m/s
711
43%
0
08:00
59%
w
5 m/s
11 m/s
712
65%
1
11:00
59%
w
6 m/s
11 m/s
712
55%
3
14:00
34%
w
8 m/s
13 m/s
711
60%
4
17:00
98%
w
8 m/s
15 m/s
710
62%
2
20:00
52%
w
6 m/s
15 m/s
711
78%
0
23:00
66%
w
5 m/s
13 m/s
712
93%
0
+16°
+12°
+16°
+11°
+13°
+10°
+12°
+8°
+11°
+5°
+10°
+5°
+4°
-1°
+2°
-3°
fri
21.03
friday  21 March
partly cloudy
precip chance: 8%
+10°/-2°
07:26
12 h 12 m
19:38
wind
W   4 m/s
humidity
35 %  
gust
7 m/s  
UVI
5  
pressure
714  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:26
19:38
day: 12 h 12 m

On Friday, 21 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be -1°C at 5 am, the highest temperature will be +10°C around 5 pm. The atmospheric pressure will be within 712-715 mm Hg. The relative humidity 26-91%. The wind will be mainly westerly 4 m/s with maximum gusts up to 7 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
43%
w
5 m/s
13 m/s
712
91%
0
05:00
11%
w
4 m/s
10 m/s
714
89%
0
08:00
<5%
w
2 m/s
8 m/s
715
82%
1
11:00
<5%
w
4 m/s
7 m/s
715
46%
4
14:00
<5%
w
4 m/s
6 m/s
714
35%
5
17:00
16%
w
3 m/s
4 m/s
713
26%
3
20:00
19%
se
2 m/s
2 m/s
712
34%
0
23:00
<5%
se
2 m/s
2 m/s
712
48%
0
0°
-4°
-1°
-5°
-1°
-4°
+3°
-2°
+7°
+3°
+10°
+6°
+7°
+4°
+4°
+1°
sat
22.03
saturday  22 March
partly cloudy, light rain
precip chance: 67%
+18°/+5°
07:24
12 h 14 m
19:39
wind
SW   8 m/s
humidity
25 %  
gust
21 m/s  
UVI
5  
pressure
706  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
07:24
19:39
day: 12 h 14 m

On Saturday, 22 March, mostly partly cloudy, light rain are expected in Herndon. The lowest air temperature will be +1°C at 8 am, the highest temperature will be +17°C around 5 pm. The atmospheric pressure will be within 705-711 mm Hg. The relative humidity 25-58%. The wind will be mainly southwesterly 8 m/s with maximum gusts up to 21 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
<5%
se
2 m/s
2 m/s
710
57%
0
05:00
<5%
se
2 m/s
7 m/s
707
54%
0
08:00
63%
s
4 m/s
12 m/s
705
58%
0
11:00
76%
sw
8 m/s
19 m/s
706
57%
1
14:00
36%
sw
8 m/s
21 m/s
706
25%
4
17:00
56%
w
8 m/s
17 m/s
706
26%
2
20:00
41%
w
6 m/s
16 m/s
709
30%
0
23:00
96%
w
5 m/s
13 m/s
711
42%
0
+1°
-2°
+1°
-3°
+1°
-4°
+8°
+2°
+16°
+10°
+17°
+11°
+15°
+10°
+12°
+8°
browsing history
Herndon
more
+17
translucent cloudiness
feels like +12°
night
+17°
morning
+16°
day
+19°
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