• eng
London
+12°
Washington D.C.
+21°
Beijing
+17°
Adelaide
+19°
Buenos Aires
+27°

now at 18:09 according to the forecast

+9°
clear
feels like +5°

UVI:

0

wind:

4 m/s nw

wind gust:

9 m/s

pressure:

750 mmHg

humidity:

44%

hourly

14 day forecast

weather / precip chance

temperature

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

fri
21.03
13%
sw
6 m/s
14 m/s
749
29%
5
sat
22.03
15%
w
4 m/s
6 m/s
749
16%
6
sun
23.03
90%
sw
7 m/s
17 m/s
743
86%
6
mon
24.03
6%
w
6 m/s
10 m/s
749
18%
5
tue
25.03
18%
nw
2 m/s
6 m/s
752
33%
5
wed
26.03
<5%
w
2 m/s
5 m/s
754
25%
5
thu
27.03
98%
sw
6 m/s
18 m/s
749
82%
5
fri
28.03
8%
s
3 m/s
8 m/s
749
39%
6
sat
29.03
99%
sw
3 m/s
11 m/s
748
79%
6
sun
30.03
11%
ne
2 m/s
5 m/s
751
29%
5
mon
31.03
76%
sw
4 m/s
10 m/s
748
42%
6
tue
1.04
91%
n
6 m/s
8 m/s
750
57%
6
wed
2.04
9%
ne
3 m/s
3 m/s
757
47%
5
thu
3.04
14%
s
7 m/s
13 m/s
754
44%
5
+16°
+20°
+17°
+19°
+19°
+22°
+19°
+29°
+22°
+22°
+22°
+29°
+28°
+29°
+7°
+6°
+7°
+8°
+5°
+10°
+15°
+19°
+11°
+10°
+16°
+20°
+19°
+20°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

weather in Herndon for 14 days - detailed forecast

fri
21.03
friday  21 March
mostly cloudy
precip chance: 13%
+16°/+7°
06:51
12 h 12 m
19:03
wind
SW   6 m/s
humidity
29 %  
gust
14 m/s  
UVI
5  
pressure
749  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:51
19:03
day: 12 h 12 m

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%
w
2 m/s
2 m/s
751
73%
0
04:00
<5%
sw
1 m/s
1 m/s
751
76%
0
07:00
<5%
s
3 m/s
4 m/s
751
81%
0
10:00
11%
s
5 m/s
7 m/s
752
50%
3
13:00
7%
sw
6 m/s
8 m/s
750
30%
5
16:00
14%
s
6 m/s
12 m/s
748
30%
4
19:00
14%
s
5 m/s
13 m/s
747
30%
1
22:00
9%
s
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°
sat
22.03
saturday  22 March
mainly clear
precip chance: 15%
+20°/+6°
06:49
12 h 14 m
19:04
wind
W   4 m/s
humidity
16 %  
gust
6 m/s  
UVI
6  
pressure
749  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:49
19:04
day: 12 h 14 m

On Saturday, 22 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +7°C at 7 am, the highest temperature will be +20°C around 4 pm. The atmospheric pressure will be within 747-750 mm Hg. The relative humidity 16-61%. The wind will be mainly westerly 4 m/s with maximum gusts up to 6 m/s

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

UVI

01:00
9%
sw
6 m/s
18 m/s
747
42%
0
04:00
10%
sw
5 m/s
14 m/s
747
48%
0
07:00
<5%
sw
3 m/s
8 m/s
748
61%
0
10:00
<5%
w
3 m/s
5 m/s
750
36%
4
13:00
<5%
w
4 m/s
6 m/s
750
25%
6
16:00
<5%
w
4 m/s
5 m/s
749
16%
3
19:00
11%
nw
0 m/s
1 m/s
749
33%
0
22:00
<5%
e
2 m/s
3 m/s
750
41%
0
+11°
+6°
+10°
+5°
+7°
+4°
+14°
+10°
+18°
+14°
+20°
+16°
+15°
+14°
+12°
+10°
sun
23.03
sunday  23 March
cloudy, light rain, thunderstorms possible
precip chance: 90%
+17°/+7°
06:48
12 h 16 m
19:04
wind
SW   7 m/s
humidity
86 %  
gust
17 m/s  
UVI
6  
pressure
743  
comfort
50 %  
{ "day": "polar day", "night": "polar night" }
06:48
19:04
day: 12 h 16 m

On Sunday, 23 March, mostly cloudy weather, light rain, thunderstorm possible are expected in Herndon. The lowest air temperature will be +9°C at 7 am, the highest temperature will be +16°C around 7 pm. The atmospheric pressure will be within 743-748 mm Hg. The relative humidity 46-92%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 17 m/s

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

UVI

01:00
<5%
e
4 m/s
11 m/s
748
47%
0
04:00
22%
se
6 m/s
17 m/s
745
46%
0
07:00
28%
s
4 m/s
13 m/s
745
56%
0
10:00
47%
s
8 m/s
17 m/s
745
66%
3
13:00
77%
s
8 m/s
17 m/s
743
78%
2
16:00
43%
sw
7 m/s
15 m/s
743
86%
1
19:00
47%
sw
5 m/s
13 m/s
743
92%
0
22:00
40%
w
3 m/s
10 m/s
745
90%
0
+9°
+6°
+9°
+5°
+9°
+5°
+14°
+8°
+15°
+10°
+16°
+12°
+16°
+14°
+14°
+13°
mon
24.03
monday  24 March
partly cloudy
precip chance: 6%
+19°/+8°
06:46
12 h 19 m
19:05
wind
W   6 m/s
humidity
18 %  
gust
10 m/s  
UVI
5  
pressure
749  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:46
19:05
day: 12 h 19 m

On Monday, 24 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +7°C at 7 am, the highest temperature will be +18°C around 4 pm. The atmospheric pressure will be within 746-751 mm Hg. The relative humidity 18-85%. The wind will be mainly westerly 6 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

01:00
25%
w
2 m/s
6 m/s
746
85%
0
04:00
34%
sw
2 m/s
2 m/s
746
78%
0
07:00
17%
sw
3 m/s
4 m/s
747
70%
0
10:00
<5%
w
5 m/s
8 m/s
749
45%
3
13:00
<5%
w
5 m/s
10 m/s
749
23%
5
16:00
<5%
w
6 m/s
9 m/s
749
18%
3
19:00
21%
nw
3 m/s
4 m/s
750
32%
0
22:00
<5%
nw
2 m/s
2 m/s
751
43%
0
+12°
+11°
+9°
+8°
+7°
+4°
+13°
+9°
+16°
+12°
+18°
+13°
+14°
+12°
+12°
+10°
tue
25.03
tuesday  25 March
mostly cloudy
precip chance: 18%
+19°/+5°
06:45
12 h 21 m
19:06
wind
NW   2 m/s
humidity
33 %  
gust
6 m/s  
UVI
5  
pressure
752  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:45
19:06
day: 12 h 21 m

On Tuesday, 25 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +8°C at 7 am, the highest temperature will be +19°C around 4 pm. The atmospheric pressure will be within 752-753 mm Hg. The relative humidity 33-69%. The wind will be mainly northwesterly 2 m/s with maximum gusts up to 6 m/s

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

UVI

01:00
6%
n
2 m/s
2 m/s
752
56%
0
04:00
9%
ne
1 m/s
1 m/s
752
60%
0
07:00
24%
n
0 m/s
1 m/s
753
69%
0
10:00
21%
n
0 m/s
1 m/s
753
48%
3
13:00
<5%
w
3 m/s
6 m/s
753
37%
4
16:00
<5%
nw
3 m/s
5 m/s
752
33%
3
19:00
<5%
n
2 m/s
2 m/s
752
42%
0
22:00
<5%
ne
3 m/s
5 m/s
753
57%
0
+10°
+8°
+10°
+8°
+8°
+7°
+15°
+14°
+18°
+16°
+19°
+17°
+17°
+15°
+12°
+9°
wed
26.03
wednesday  26 March
mainly clear
precip chance: 5%
+22°/+10°
06:44
12 h 24 m
19:07
wind
W   2 m/s
humidity
25 %  
gust
5 m/s  
UVI
5  
pressure
754  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
06:44
19:07
day: 12 h 24 m

On Wednesday, 26 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +5°C at 7 am, the highest temperature will be +22°C around 4 pm. The atmospheric pressure will be within 753-755 mm Hg. The relative humidity 25-83%. The wind will be mainly westerly 2 m/s with maximum gusts up to 5 m/s

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

UVI

01:00
32%
e
3 m/s
7 m/s
754
68%
0
04:00
13%
se
2 m/s
6 m/s
753
78%
0
07:00
<5%
se
2 m/s
3 m/s
754
83%
0
10:00
<5%
sw
2 m/s
3 m/s
755
56%
3
13:00
<5%
w
3 m/s
5 m/s
755
29%
5
16:00
<5%
w
2 m/s
3 m/s
754
25%
3
19:00
<5%
se
1 m/s
1 m/s
754
42%
0
22:00
<5%
se
3 m/s
5 m/s
754
55%
0
+9°
+6°
+6°
+4°
+5°
+3°
+14°
+12°
+20°
+18°
+22°
+21°
+19°
+18°
+15°
+12°
thu
27.03
thursday  27 March
cloudy, light rain
precip chance: 98%
+19°/+15°
06:42
12 h 26 m
19:08
wind
SW   6 m/s
humidity
82 %  
gust
18 m/s  
UVI
5  
pressure
749  
comfort
60 %  
{ "day": "polar day", "night": "polar night" }
06:42
19:08
day: 12 h 26 m

On Thursday, 27 March, mostly cloudy weather, light rain are expected in Herndon. The lowest air temperature will be +11°C at 4 am, the highest temperature will be +19°C around 4 pm. The atmospheric pressure will be within 749-753 mm Hg. The relative humidity 63-85%. The wind will be mainly southwesterly 6 m/s with maximum gusts up to 18 m/s

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

UVI

01:00
<5%
s
4 m/s
11 m/s
752
63%
0
04:00
<5%
s
5 m/s
15 m/s
751
65%
0
07:00
25%
s
7 m/s
19 m/s
749
65%
0
10:00
63%
sw
7 m/s
18 m/s
750
85%
1
13:00
91%
sw
7 m/s
15 m/s
750
81%
2
16:00
71%
sw
6 m/s
12 m/s
749
82%
1
19:00
59%
nw
3 m/s
10 m/s
751
84%
0
22:00
51%
n
4 m/s
9 m/s
753
84%
0
+12°
+9°
+11°
+8°
+12°
+7°
+13°
+9°
+17°
+13°
+19°
+16°
+18°
+18°
+16°
+14°
fri
28.03
friday  28 March
partly cloudy
precip chance: 8%
+29°/+19°
06:41
12 h 28 m
19:09
wind
S   3 m/s
humidity
39 %  
gust
8 m/s  
UVI
6  
pressure
749  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:41
19:09
day: 12 h 28 m

On Friday, 28 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +16°C at 4 am, the highest temperature will be +29°C around 4 pm. The atmospheric pressure will be within 748-754 mm Hg. The relative humidity 39-91%. The wind will be mainly southerly 3 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
14%
ne
4 m/s
9 m/s
754
89%
0
04:00
19%
ne
4 m/s
8 m/s
754
89%
0
07:00
19%
ne
4 m/s
8 m/s
754
91%
0
10:00
9%
e
4 m/s
5 m/s
754
65%
4
13:00
<5%
se
3 m/s
3 m/s
752
51%
6
16:00
<5%
s
3 m/s
5 m/s
750
39%
4
19:00
9%
s
2 m/s
3 m/s
748
46%
0
22:00
22%
s
3 m/s
8 m/s
748
53%
0
+16°
+15°
+16°
+15°
+16°
+15°
+20°
+19°
+26°
+26°
+29°
+29°
+25°
+25°
+23°
+23°
sat
29.03
saturday  29 March
cloudy, light rain
precip chance: 99%
+22°/+11°
06:39
12 h 31 m
19:10
wind
SW   3 m/s
humidity
79 %  
gust
11 m/s  
UVI
6  
pressure
748  
comfort
60 %  
{ "day": "polar day", "night": "polar night" }
06:39
19:10
day: 12 h 31 m

On Saturday, 29 March, mostly cloudy weather, light rain are expected in Herndon. The lowest air temperature will be +17°C at 10 pm, the highest temperature will be +22°C around 1 am. The atmospheric pressure will be within 747-750 mm Hg. The relative humidity 57-89%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 11 m/s

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

UVI

01:00
23%
sw
3 m/s
11 m/s
748
57%
0
04:00
15%
sw
3 m/s
13 m/s
747
58%
0
07:00
43%
sw
4 m/s
12 m/s
748
58%
0
10:00
68%
sw
5 m/s
11 m/s
749
64%
1
13:00
73%
sw
4 m/s
9 m/s
749
67%
2
16:00
76%
sw
3 m/s
8 m/s
748
79%
1
19:00
68%
w
1 m/s
3 m/s
748
89%
0
22:00
66%
n
2 m/s
6 m/s
750
88%
0
+22°
+21°
+21°
+20°
+20°
+18°
+21°
+19°
+21°
+20°
+20°
+19°
+18°
+19°
+17°
+16°
sun
30.03
sunday  30 March
partly cloudy
precip chance: 11%
+22°/+10°
06:38
12 h 33 m
19:11
wind
NE   2 m/s
humidity
29 %  
gust
5 m/s  
UVI
5  
pressure
751  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:38
19:11
day: 12 h 33 m

On Sunday, 30 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +11°C at 7 am, the highest temperature will be +22°C around 4 pm. The atmospheric pressure will be within 750-753 mm Hg. The relative humidity 29-88%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 5 m/s

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

UVI

01:00
61%
ne
3 m/s
7 m/s
750
88%
0
04:00
10%
n
4 m/s
8 m/s
751
86%
0
07:00
17%
ne
3 m/s
7 m/s
752
84%
0
10:00
<5%
ne
4 m/s
5 m/s
753
63%
2
13:00
24%
ne
3 m/s
3 m/s
753
34%
5
16:00
22%
ne
2 m/s
2 m/s
752
29%
3
19:00
8%
e
1 m/s
2 m/s
751
40%
0
22:00
<5%
e
2 m/s
2 m/s
751
50%
0
+15°
+14°
+13°
+11°
+11°
+9°
+14°
+12°
+21°
+19°
+22°
+20°
+19°
+18°
+15°
+14°
mon
31.03
monday  31 March
cloudy, light rain
precip chance: 76%
+22°/+16°
06:36
12 h 35 m
19:11
wind
SW   4 m/s
humidity
42 %  
gust
10 m/s  
UVI
6  
pressure
748  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:36
19:11
day: 12 h 35 m

On Monday, 31 March, mostly cloudy weather, light rain are expected in Herndon. The lowest air temperature will be +12°C at 7 am, the highest temperature will be +22°C around 1 pm. The atmospheric pressure will be within 748-751 mm Hg. The relative humidity 42-60%. The wind will be mainly southwesterly 4 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

NIGHT
6%
se
2 m/s
4 m/s
750
59%
0
MORNING
<5%
se
1 m/s
7 m/s
750
60%
6
DAY
68%
sw
4 m/s
10 m/s
748
42%
5
EVENING
9%
s
3 m/s
19 m/s
745
59%
0
+12°
+10°
+12°
+11°
+22°
+20°
+21°
+20°
tue
1.04
tuesday  1 April
cloudy, rain
precip chance: 91%
+29°/+20°
06:35
12 h 38 m
19:12
wind
N   6 m/s
humidity
57 %  
gust
8 m/s  
UVI
6  
pressure
750  
comfort
60 %  
{ "day": "polar day", "night": "polar night" }
06:35
19:12
day: 12 h 38 m
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

NIGHT
71%
sw
9 m/s
11 m/s
742
81%
0
MORNING
67%
nw
5 m/s
8 m/s
745
86%
3
DAY
8%
n
6 m/s
7 m/s
750
57%
6
EVENING
<5%
n
5 m/s
7 m/s
753
52%
0
+17°
+12°
+17°
+15°
+26°
+24°
+26°
+25°
wed
2.04
wednesday  2 April
mainly clear
precip chance: 9%
+28°/+19°
06:33
12 h 40 m
19:13
wind
NE   3 m/s
humidity
47 %  
gust
3 m/s  
UVI
5  
pressure
757  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:33
19:13
day: 12 h 40 m
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

NIGHT
9%
n
3 m/s
5 m/s
754
68%
1
MORNING
<5%
ne
2 m/s
3 m/s
757
77%
5
DAY
<5%
ne
3 m/s
2 m/s
757
47%
3
EVENING
13%
e
2 m/s
7 m/s
756
41%
0
+22°
+22°
+20°
+20°
+28°
+28°
+28°
+28°
thu
3.04
thursday  3 April
partly cloudy
precip chance: 14%
+29°/+20°
06:32
12 h 42 m
19:14
wind
S   7 m/s
humidity
44 %  
gust
13 m/s  
UVI
5  
pressure
754  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:32
19:14
day: 12 h 42 m
weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

NIGHT
7%
se
3 m/s
12 m/s
756
63%
1
MORNING
18%
s
3 m/s
13 m/s
755
80%
5
DAY
6%
s
7 m/s
13 m/s
754
44%
5
EVENING
6%
s
5 m/s
19 m/s
751
42%
0
+22°
+22°
+20°
+20°
+29°
+26°
+28°
+26°
browsing history
Herndon
more
+9
clear
feels like +5°
night
0°
morning
+4°
day
+15°
browsing history