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London
+10°
Washington D.C.
+9°
Beijing
+12°
Adelaide
+37°
Buenos Aires
+18°

now at 22:53 according to the forecast

+8°
clear
feels like +4°

UVI:

0

wind:

4 m/s sw

wind gust:

8 m/s

pressure:

741 mmHg

humidity:

49%

hourly

14 day forecast

weather / precip chance

temperature

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

sun
9.03
<5%
sw
7 m/s
18 m/s
737
16%
5
mon
10.03
<5%
e
1 m/s
10 m/s
735
23%
5
tue
11.03
6%
s
6 m/s
8 m/s
733
25%
5
wed
12.03
<5%
s
4 m/s
7 m/s
733
35%
5
thu
13.03
<5%
s
13 m/s
26 m/s
720
51%
5
fri
14.03
6%
w
8 m/s
14 m/s
730
50%
5
sat
15.03
<5%
sw
9 m/s
16 m/s
737
39%
5
+24°
+23°
+24°
+24°
+28°
+13°
+7°
+9°
+5°
+8°
+13°
+9°
-6°
-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

mon
10.03
monday  10 March
mainly clear
precip chance: 0%
+23°/+5°
07:29
11 h 47 m
19:16
wind
E   1 m/s
humidity
23 %  
gust
10 m/s  
UVI
5  
pressure
735  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
07:29
19:16
day: 11 h 47 m

On Tuesday, 11 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +9°C at 7 am, the highest temperature will be +23°C around 4 pm. The atmospheric pressure will be within 734-736 mm Hg. The relative humidity 23-58%. The wind will be mainly easterly 1 m/s with maximum gusts up to 10 m/s

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

UVI

00:00
<5%
sw
4 m/s
9 m/s
741
53%
4
04:00
<5%
sw
4 m/s
8 m/s
740
63%
0
07:00
<5%
sw
4 m/s
7 m/s
739
68%
0
10:00
<5%
sw
4 m/s
7 m/s
740
47%
2
13:00
<5%
sw
6 m/s
8 m/s
739
25%
5
16:00
<5%
sw
7 m/s
10 m/s
737
15%
5
19:00
<5%
s
6 m/s
14 m/s
736
21%
2
22:00
<5%
sw
7 m/s
19 m/s
735
31%
0
+7°
+3°
+4°
+1°
+3°
-1°
+11°
+7°
+20°
+16°
+24°
+19°
+21°
+16°
+17°
+12°
tue
11.03
tuesday  11 March
partly cloudy
precip chance: 6%
+24°/+8°
07:28
11 h 49 m
19:17
wind
S   6 m/s
humidity
25 %  
gust
8 m/s  
UVI
5  
pressure
733  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:28
19:17
day: 11 h 49 m

On Wednesday, 12 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +5°C at 7 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 733-736 mm Hg. The relative humidity 25-78%. The wind will be mainly southerly 6 m/s with maximum gusts up to 8 m/s

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

UVI

01:00
<5%
sw
7 m/s
19 m/s
734
37%
0
04:00
<5%
sw
6 m/s
17 m/s
734
45%
0
07:00
<5%
sw
4 m/s
12 m/s
734
56%
0
10:00
<5%
sw
4 m/s
6 m/s
735
44%
2
13:00
<5%
n
1 m/s
1 m/s
735
30%
5
16:00
<5%
e
1 m/s
2 m/s
735
23%
5
19:00
<5%
ne
2 m/s
2 m/s
735
35%
0
22:00
<5%
ne
3 m/s
6 m/s
736
58%
0
+15°
+9°
+12°
+7°
+9°
+5°
+14°
+10°
+20°
+19°
+23°
+21°
+20°
+18°
+14°
+11°
wed
12.03
wednesday  12 March
clear
precip chance: 0%
+24°/+13°
07:26
11 h 52 m
19:18
wind
S   4 m/s
humidity
35 %  
gust
7 m/s  
UVI
5  
pressure
733  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
07:26
19:18
day: 11 h 52 m

On Thursday, 13 March, mostly clear weather, no precipitation are expected in Herndon. The lowest air temperature will be +8°C at 7 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 732-735 mm Hg. The relative humidity 35-81%. The wind will be mainly southerly 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

01:00
<5%
ne
3 m/s
7 m/s
736
66%
0
04:00
<5%
e
3 m/s
4 m/s
735
73%
0
07:00
<5%
e
3 m/s
3 m/s
735
78%
0
10:00
<5%
se
2 m/s
3 m/s
735
61%
2
13:00
<5%
se
4 m/s
5 m/s
734
40%
5
16:00
<5%
s
6 m/s
8 m/s
733
25%
5
19:00
<5%
s
3 m/s
5 m/s
733
41%
0
22:00
<5%
s
3 m/s
3 m/s
733
54%
0
+9°
+7°
+7°
+4°
+5°
+2°
+12°
+10°
+20°
+17°
+24°
+20°
+20°
+18°
+16°
+14°
thu
13.03
thursday  13 March
mainly clear
precip chance: 0%
+28°/+9°
07:24
11 h 54 m
19:19
wind
S   13 m/s
humidity
51 %  
gust
26 m/s  
UVI
5  
pressure
720  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:24
19:19
day: 11 h 54 m

On Friday, 14 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +13°C at 7 am, the highest temperature will be +26°C around 4 pm. The atmospheric pressure will be within 719-730 mm Hg. The relative humidity 39-78%. The wind will be mainly southerly 13 m/s with maximum gusts up to 26 m/s

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

UVI

01:00
<5%
s
2 m/s
2 m/s
733
62%
0
04:00
<5%
s
3 m/s
5 m/s
733
78%
0
07:00
<5%
s
3 m/s
5 m/s
734
81%
0
10:00
<5%
s
3 m/s
4 m/s
735
63%
3
13:00
<5%
s
4 m/s
5 m/s
734
49%
5
16:00
<5%
s
4 m/s
6 m/s
733
35%
5
19:00
<5%
s
3 m/s
3 m/s
732
45%
1
22:00
<5%
se
4 m/s
7 m/s
732
52%
0
+13°
+11°
+10°
+8°
+8°
+5°
+14°
+11°
+20°
+18°
+24°
+22°
+23°
+21°
+18°
+16°
fri
14.03
friday  14 March
partly cloudy
precip chance: 6%
+13°/-6°
07:23
11 h 57 m
19:20
wind
W   8 m/s
humidity
50 %  
gust
14 m/s  
UVI
5  
pressure
730  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:23
19:20
day: 11 h 57 m

On Saturday, 15 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +1°C at 10 pm, the highest temperature will be +13°C around 1 am. The atmospheric pressure will be within 721-734 mm Hg. The relative humidity 42-84%. The wind will be mainly westerly 8 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%
se
4 m/s
12 m/s
730
57%
0
04:00
<5%
se
5 m/s
14 m/s
728
73%
0
07:00
<5%
se
6 m/s
16 m/s
726
78%
0
10:00
<5%
s
8 m/s
18 m/s
725
54%
3
13:00
<5%
s
11 m/s
18 m/s
722
39%
5
16:00
<5%
s
13 m/s
26 m/s
720
51%
5
19:00
20%
sw
14 m/s
25 m/s
721
45%
0
22:00
16%
s
15 m/s
26 m/s
719
52%
0
+16°
+13°
+14°
+11°
+13°
+9°
+19°
+15°
+25°
+19°
+26°
+20°
+21°
+13°
+19°
+10°
sat
15.03
saturday  15 March
mainly clear
precip chance: 0%
+7°/-5°
07:21
12 h 00 m
19:21
wind
SW   9 m/s
humidity
39 %  
gust
16 m/s  
UVI
5  
pressure
737  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:21
19:21
day: 12 h 00 m

On Sunday, 16 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be -2°C at 4 am, the highest temperature will be +7°C around 4 pm. The atmospheric pressure will be within 735-739 mm Hg. The relative humidity 37-64%. The wind will be mainly southwesterly 9 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

01:00
9%
sw
14 m/s
23 m/s
721
84%
0
04:00
8%
sw
11 m/s
18 m/s
724
72%
0
07:00
7%
sw
11 m/s
17 m/s
727
42%
0
10:00
12%
w
9 m/s
14 m/s
730
52%
2
13:00
8%
w
8 m/s
12 m/s
731
56%
5
16:00
<5%
w
9 m/s
11 m/s
730
50%
5
19:00
7%
w
6 m/s
11 m/s
732
60%
0
22:00
9%
w
4 m/s
10 m/s
734
64%
0
+13°
+4°
+11°
+3°
+13°
+5°
+11°
+4°
+12°
+6°
+10°
+3°
+4°
-1°
+1°
-4°
sun
16.03
sunday  16 March
cloudy
precip chance: 17%
+14°/+8°
07:20
12 h 02 m
19:22
wind
SW   8 m/s
humidity
28 %  
gust
22 m/s  
UVI
5  
pressure
734  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:20
19:22
day: 12 h 02 m

On Monday, 17 March, mostly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be -4°C at 7 am, the highest temperature will be +13°C around 10 pm. The atmospheric pressure will be within 733-737 mm Hg. The relative humidity 25-66%. The wind will be mainly southwesterly 8 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
<5%
w
4 m/s
11 m/s
735
64%
0
04:00
<5%
w
3 m/s
8 m/s
736
64%
0
07:00
<5%
sw
3 m/s
3 m/s
738
64%
0
10:00
<5%
sw
3 m/s
6 m/s
739
55%
2
13:00
19%
sw
6 m/s
12 m/s
738
47%
4
16:00
<5%
sw
9 m/s
15 m/s
737
39%
5
19:00
<5%
sw
7 m/s
14 m/s
737
37%
1
22:00
<5%
s
6 m/s
16 m/s
738
46%
0
-1°
-6°
-2°
-6°
-2°
-6°
-1°
-5°
+2°
-4°
+7°
0°
+6°
-1°
+2°
-4°
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Herndon
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clear
feels like +5°
night
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day
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