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London
+7°
Washington D.C.
+12°
Beijing
+18°
Adelaide
+23°
Buenos Aires
+16°

now at 05:58 according to the forecast

+11°
clear
feels like +8°

UVI:

0

wind:

4 m/s s

wind gust:

12 m/s

pressure:

747 mmHg

humidity:

59%

hourly

14 day forecast

weather / precip chance

temperature / feels like

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

Wednesday  12 March
06:00
<5%
11°
8°
s
4 m/s
12 m/s
59%
0
07:00
<5%
11°
8°
s
4 m/s
12 m/s
61%
0
08:00
<5%
11°
8°
s
5 m/s
13 m/s
62%
1
09:00
<5%
14°
9°
s
6 m/s
13 m/s
57%
2
10:00
<5%
16°
12°
s
7 m/s
12 m/s
51%
3
11:00
<5%
18°
14°
s
7 m/s
11 m/s
49%
4
12:00
<5%
20°
15°
s
8 m/s
10 m/s
47%
6
13:00
<5%
22°
17°
s
8 m/s
10 m/s
46%
6
14:00
<5%
23°
19°
s
8 m/s
9 m/s
43%
6
15:00
<5%
24°
20°
s
8 m/s
10 m/s
41%
5
16:00
<5%
25°
21°
s
8 m/s
10 m/s
39%
4
17:00
<5%
26°
22°
s
7 m/s
11 m/s
41%
2
18:00
<5%
25°
22°
s
6 m/s
11 m/s
43%
1
19:00
<5%
23°
21°
s
5 m/s
11 m/s
50%
0
20:00
<5%
21°
19°
s
4 m/s
11 m/s
56%
0
21:00
23%
21°
18°
s
5 m/s
12 m/s
59%
0
22:00
31%
20°
17°
s
6 m/s
13 m/s
60%
0
23:00
18%
20°
18°
s
5 m/s
12 m/s
62%
0
24:00
27%
19°
17°
s
4 m/s
10 m/s
67%
0
Thursday  13 March
01:00
61%
18°
15°
s
5 m/s
12 m/s
70%
0
02:00
38%
18°
15°
s
5 m/s
10 m/s
69%
0
03:00
<5%
17°
16°
s
3 m/s
9 m/s
70%
0
04:00
22%
17°
16°
s
3 m/s
7 m/s
69%
0
05:00
31%
16°
14°
s
4 m/s
8 m/s
75%
0
06:00
41%
15°
15°
sw
1 m/s
3 m/s
82%
0
07:00
60%
15°
15°
nw
2 m/s
3 m/s
83%
0
08:00
<5%
15°
15°
nw
2 m/s
3 m/s
83%
1
09:00
16%
17°
17°
ne
2 m/s
3 m/s
78%
2
10:00
<5%
19°
18°
e
3 m/s
3 m/s
68%
3
11:00
<5%
20°
20°
e
2 m/s
3 m/s
63%
4
12:00
<5%
22°
22°
se
1 m/s
2 m/s
60%
6
13:00
<5%
23°
23°
se
1 m/s
1 m/s
56%
6
14:00
<5%
24°
25°
e
1 m/s
1 m/s
50%
6
15:00
<5%
25°
25°
e
1 m/s
2 m/s
45%
5
16:00
<5%
26°
26°
e
1 m/s
2 m/s
42%
4
17:00
<5%
26°
26°
se
1 m/s
1 m/s
41%
3
18:00
<5%
25°
25°
e
2 m/s
3 m/s
46%
1
19:00
<5%
23°
22°
e
3 m/s
3 m/s
54%
0
20:00
<5%
21°
20°
se
3 m/s
5 m/s
60%
0
21:00
<5%
20°
18°
se
4 m/s
7 m/s
65%
0
22:00
<5%
19°
17°
se
4 m/s
8 m/s
68%
0
23:00
12%
18°
17°
se
4 m/s
8 m/s
72%
0
24:00
12%
17°
16°
se
3 m/s
8 m/s
75%
0
Friday  14 March
01:00
12%
17°
16°
se
3 m/s
8 m/s
78%
0
02:00
23%
16°
15°
se
3 m/s
10 m/s
80%
0
03:00
23%
16°
15°
se
3 m/s
10 m/s
83%
0
04:00
23%
16°
14°
se
4 m/s
10 m/s
85%
0
05:00
<5%
16°
14°
se
4 m/s
13 m/s
86%
0
06:00
<5%
16°
13°
se
5 m/s
13 m/s
86%
0
07:00
<5%
15°
13°
se
5 m/s
13 m/s
87%
0
08:00
<5%
17°
14°
s
6 m/s
14 m/s
84%
1
09:00
<5%
18°
15°
s
7 m/s
14 m/s
80%
2
10:00
<5%
19°
16°
s
7 m/s
14 m/s
77%
3
11:00
<5%
21°
17°
s
8 m/s
18 m/s
70%
4
12:00
<5%
22°
18°
s
9 m/s
18 m/s
64%
5
13:00
<5%
24°
19°
s
10 m/s
18 m/s
58%
6
14:00
<5%
24°
19°
s
11 m/s
22 m/s
57%
6
15:00
<5%
24°
18°
s
12 m/s
22 m/s
57%
4
16:00
<5%
25°
18°
s
13 m/s
22 m/s
56%
4
17:00
53%
24°
17°
s
13 m/s
21 m/s
57%
3
18:00
53%
24°
16°
s
13 m/s
21 m/s
57%
2
19:00
53%
23°
16°
s
13 m/s
21 m/s
58%
0
20:00
23%
22°
15°
sw
12 m/s
21 m/s
56%
0
21:00
23%
21°
14°
sw
11 m/s
21 m/s
55%
0
22:00
23%
20°
14°
sw
10 m/s
21 m/s
53%
0
23:00
13%
20°
14°
s
10 m/s
19 m/s
65%
0
24:00
13%
19°
15°
s
9 m/s
19 m/s
76%
0
Saturday  15 March
01:00
13%
18°
15°
s
8 m/s
19 m/s
88%
0
02:00
26%
18°
15°
s
8 m/s
18 m/s
87%
0
03:00
26%
18°
14°
s
8 m/s
18 m/s
86%
0
04:00
26%
18°
15°
s
7 m/s
18 m/s
85%
0
05:00
<5%
18°
14°
s
7 m/s
16 m/s
84%
0
11 h 51 m07:1607:1619:0719:0711 h 53 m07:1507:1519:0819:0811 h 56 m07:1407:1419:0919:09
747
747
747
747
747
747
747
746
745
745
745
744
744
745
745
745
745
745
744
745
744
744
744
744
744
744
745
745
746
746
746
746
745
745
745
745
745
745
746
746
746
746
745
745
745
744
744
743
743
742
742
742
742
741
740
739
738
737
736
736
736
735
736
736
737
737
737
737
737
737
737
737
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

Atmospheric pressure charts in Herndon - detailed forecast for 3 days

thu
13.03
thursday  13 March
mainly clear
precip chance: 10%
+26°/+15°
07:15
11 h 53 m
19:08
wind
E   1 m/s
humidity
45 %  
gust
7 m/s  
UVI
6  
pressure
745  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
07:15
19:08
day: 11 h 53 m

On Thursday, 13 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +15°C at 7 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 744-746 mm Hg. The relative humidity 42-83%. The wind will be mainly easterly 1 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

01:00
77%
18°
16°
s
5 m/s
12 m/s
70%
0
04:00
55%
17°
15°
s
3 m/s
7 m/s
69%
0
07:00
84%
15°
15°
nw
2 m/s
3 m/s
83%
0
10:00
6%
19°
18°
e
3 m/s
3 m/s
68%
3
13:00
<5%
23°
23°
se
1 m/s
1 m/s
56%
6
16:00
<5%
26°
26°
e
1 m/s
2 m/s
42%
6
19:00
<5%
23°
22°
e
3 m/s
3 m/s
54%
3
22:00
<5%
19°
17°
se
4 m/s
8 m/s
68%
0
745
744
744
746
746
745
745
746
fri
14.03
friday  14 March
mainly clear, light rain, possible thunderstorm
precip chance: 24%
+25°/+17°
07:14
11 h 56 m
19:09
wind
S   13 m/s
humidity
56 %  
gust
22 m/s  
UVI
6  
pressure
736  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
07:14
19:09
day: 11 h 56 m

On Friday, 14 March, mostly partly cloudy weather, light rain, thunderstorm possible are expected in Herndon. The lowest air temperature will be +15°C at 7 am, the highest temperature will be +25°C around 4 pm. The atmospheric pressure will be within 735-745 mm Hg. The relative humidity 53-87%. The wind will be mainly southerly 13 m/s with maximum gusts up to 22 m/s

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

UVI

01:00
12%
17°
16°
se
3 m/s
8 m/s
78%
0
04:00
23%
16°
14°
se
4 m/s
10 m/s
85%
0
07:00
<5%
15°
13°
se
5 m/s
13 m/s
87%
0
10:00
<5%
19°
16°
s
8 m/s
14 m/s
77%
3
13:00
<5%
24°
19°
s
11 m/s
18 m/s
58%
6
16:00
<5%
25°
18°
s
13 m/s
22 m/s
56%
6
19:00
53%
23°
16°
s
13 m/s
21 m/s
58%
0
22:00
23%
20°
14°
sw
11 m/s
21 m/s
53%
0
745
744
742
742
739
736
735
737
sat
15.03
saturday  15 March
partly cloudy, rain
precip chance: 81%
+22°/+5°
07:12
11 h 58 m
19:10
wind
E   2 m/s
humidity
62 %  
gust
13 m/s  
UVI
2  
pressure
734  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:12
19:10
day: 11 h 58 m

On Saturday, 15 March, mostly partly cloudy, rain are expected in Herndon. The lowest air temperature will be +16°C at 10 pm, the highest temperature will be +22°C around 10 am. The atmospheric pressure will be within 734-739 mm Hg. The relative humidity 58-88%. The wind will be mainly easterly 2 m/s with maximum gusts up to 13 m/s

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

UVI

01:00
13%
18°
15°
s
8 m/s
19 m/s
88%
0
04:00
26%
18°
14°
s
7 m/s
18 m/s
85%
0
07:00
<5%
18°
15°
s
7 m/s
16 m/s
83%
0
10:00
<5%
22°
20°
s
7 m/s
13 m/s
71%
2
13:00
49%
21°
19°
sw
4 m/s
10 m/s
58%
2
16:00
61%
20°
20°
e
2 m/s
5 m/s
62%
2
19:00
40%
19°
18°
se
3 m/s
5 m/s
69%
0
22:00
60%
16°
12°
nw
6 m/s
11 m/s
72%
0
737
737
738
739
738
734
736
738
browsing history
Herndon
more
+11
clear
feels like +8°
morning
+14°
day
+24°
evening
+21°
browsing history