• eng
London
+15°
Washington D.C.
+14°
Beijing
+18°
Adelaide
+13°
Buenos Aires
+29°

now at 14:43 according to the forecast

+17°
translucent cloudiness
feels like +10°

UVI:

3

wind:

9 m/s sw

wind gust:

15 m/s

pressure:

736 mmHg

humidity:

25%

hourly

14 day forecast

weather / precip chance

temperature / feels like

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

Friday  21 March
15:00
<5%
sw
9 m/s
15 m/s
736
25%
3
16:00
<5%
sw
8 m/s
13 m/s
736
20%
2
17:00
<5%
w
7 m/s
12 m/s
736
19%
2
18:00
<5%
w
7 m/s
11 m/s
736
24%
1
19:00
16%
w
4 m/s
9 m/s
737
30%
0
20:00
22%
w
4 m/s
10 m/s
738
33%
0
21:00
<5%
w
4 m/s
12 m/s
738
31%
0
22:00
<5%
w
4 m/s
14 m/s
739
33%
0
23:00
<5%
nw
5 m/s
13 m/s
740
34%
0
24:00
<5%
w
3 m/s
6 m/s
741
45%
0
Saturday  22 March
01:00
<5%
w
3 m/s
4 m/s
741
50%
0
02:00
<5%
w
3 m/s
3 m/s
741
54%
0
03:00
<5%
w
3 m/s
3 m/s
741
59%
0
04:00
<5%
w
2 m/s
2 m/s
741
64%
0
05:00
<5%
nw
2 m/s
2 m/s
741
69%
0
06:00
<5%
n
2 m/s
2 m/s
741
74%
0
07:00
25%
ne
1 m/s
1 m/s
742
79%
0
08:00
18%
e
2 m/s
2 m/s
742
78%
1
09:00
<5%
e
2 m/s
3 m/s
743
68%
2
10:00
14%
se
3 m/s
3 m/s
743
59%
3
11:00
<5%
se
4 m/s
4 m/s
743
50%
4
12:00
<5%
se
4 m/s
5 m/s
743
40%
4
13:00
<5%
s
5 m/s
6 m/s
742
32%
5
14:00
<5%
s
5 m/s
6 m/s
741
24%
4
15:00
<5%
s
5 m/s
6 m/s
740
18%
4
16:00
<5%
s
5 m/s
7 m/s
740
14%
3
17:00
<5%
s
5 m/s
8 m/s
739
15%
2
18:00
<5%
se
5 m/s
9 m/s
739
19%
1
19:00
<5%
se
4 m/s
10 m/s
738
24%
0
20:00
<5%
se
5 m/s
13 m/s
738
24%
0
21:00
<5%
se
6 m/s
15 m/s
738
23%
0
22:00
<5%
se
7 m/s
16 m/s
737
25%
0
23:00
36%
se
7 m/s
16 m/s
737
32%
0
24:00
11%
se
8 m/s
16 m/s
736
38%
0
Sunday  23 March
01:00
18%
se
8 m/s
17 m/s
736
54%
0
02:00
62%
se
7 m/s
15 m/s
736
69%
0
03:00
52%
se
6 m/s
14 m/s
735
74%
0
04:00
60%
se
6 m/s
13 m/s
734
74%
0
05:00
74%
se
4 m/s
10 m/s
734
80%
0
06:00
85%
s
3 m/s
10 m/s
734
82%
0
07:00
86%
sw
2 m/s
8 m/s
734
85%
0
08:00
69%
w
3 m/s
11 m/s
735
86%
0
09:00
18%
w
6 m/s
11 m/s
736
75%
1
10:00
19%
nw
7 m/s
12 m/s
736
54%
2
11:00
13%
nw
7 m/s
11 m/s
737
49%
3
12:00
13%
nw
7 m/s
11 m/s
737
43%
4
13:00
13%
nw
7 m/s
11 m/s
737
38%
5
14:00
<5%
w
8 m/s
12 m/s
737
33%
5
15:00
<5%
w
8 m/s
12 m/s
738
28%
4
16:00
<5%
w
8 m/s
12 m/s
738
22%
4
17:00
<5%
w
7 m/s
9 m/s
738
25%
3
18:00
<5%
w
5 m/s
9 m/s
738
27%
2
19:00
<5%
w
4 m/s
9 m/s
739
29%
1
20:00
<5%
w
4 m/s
12 m/s
739
33%
0
21:00
<5%
w
4 m/s
12 m/s
740
38%
0
22:00
<5%
w
4 m/s
12 m/s
740
42%
0
23:00
9%
w
4 m/s
10 m/s
740
44%
0
24:00
9%
w
4 m/s
10 m/s
740
45%
0
Monday  24 March
01:00
9%
w
4 m/s
10 m/s
740
46%
0
02:00
<5%
w
3 m/s
4 m/s
740
49%
0
03:00
<5%
w
3 m/s
4 m/s
740
52%
0
04:00
<5%
w
3 m/s
4 m/s
740
55%
0
05:00
<5%
sw
3 m/s
5 m/s
740
56%
0
06:00
<5%
sw
3 m/s
5 m/s
740
58%
0
07:00
<5%
sw
3 m/s
5 m/s
740
60%
0
08:00
11%
w
3 m/s
6 m/s
741
56%
1
09:00
11%
w
4 m/s
6 m/s
741
51%
2
10:00
11%
w
4 m/s
6 m/s
742
47%
3
11:00
6%
w
4 m/s
7 m/s
741
43%
3
12:00
6%
w
4 m/s
7 m/s
741
39%
4
13:00
6%
w
4 m/s
7 m/s
741
35%
5
14:00
8%
w
4 m/s
9 m/s
741
33%
4
12 h 12 m19:2619:2612 h 15 m07:1207:1219:2719:2712 h 17 m07:1007:1019:2819:2812 h 20 m07:0907:09
+17°
+10°
+18°
+12°
+19°
+13°
+18°
+12°
+16°
+13°
+14°
+10°
+12°
+8°
+11°
+7°
+10°
+6°
+8°
+5°
+7°
+4°
+6°
+3°
+5°
+2°
+4°
+1°
+3°
0°
+2°
-1°
+1°
-2°
+2°
-1°
+5°
+2°
+8°
+5°
+10°
+6°
+13°
+9°
+15°
+11°
+17°
+12°
+18°
+14°
+19°
+14°
+19°
+15°
+18°
+14°
+16°
+12°
+15°
+11°
+15°
+10°
+15°
+9°
+14°
+8°
+13°
+7°
+12°
+6°
+11°
+5°
+10°
+5°
+10°
+5°
+9°
+5°
+9°
+6°
+8°
+6°
+9°
+7°
+11°
+7°
+12°
+7°
+13°
+8°
+15°
+10°
+16°
+11°
+17°
+11°
+17°
+11°
+18°
+12°
+17°
+11°
+16°
+12°
+15°
+11°
+13°
+10°
+12°
+8°
+10°
+7°
+9°
+6°
+8°
+4°
+8°
+4°
+7°
+3°
+6°
+2°
+5°
+1°
+4°
+1°
+4°
0°
+3°
0°
+5°
+1°
+7°
+2°
+8°
+4°
+9°
+6°
+11°
+7°
+12°
+8°
+13°
+9°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

Weather in Herndon - detailed forecast for 3 days

sat
22.03
saturday  22 March
cloudy
precip chance: 13%
+19°/+7°
07:12
12 h 15 m
19:27
wind
S   5 m/s
humidity
18 %  
gust
15 m/s  
UVI
5  
pressure
740  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:12
19:27
day: 12 h 15 m

On Saturday, 22 March, mostly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +1°C at 7 am, the highest temperature will be +19°C around 4 pm. The atmospheric pressure will be within 737-743 mm Hg. The relative humidity 14-79%. The wind will be mainly southerly 5 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

01:00
<5%
w
3 m/s
4 m/s
741
50%
0
04:00
<5%
w
2 m/s
2 m/s
741
64%
0
07:00
6%
ne
1 m/s
1 m/s
742
79%
0
10:00
8%
se
3 m/s
3 m/s
743
59%
3
13:00
14%
s
5 m/s
6 m/s
742
32%
5
16:00
14%
s
5 m/s
7 m/s
740
14%
5
19:00
14%
se
4 m/s
10 m/s
738
24%
2
22:00
14%
se
7 m/s
16 m/s
737
25%
0
+7°
+4°
+4°
+1°
+1°
-2°
+8°
+5°
+15°
+11°
+19°
+14°
+16°
+12°
+15°
+9°
sun
23.03
sunday  23 March
partly cloudy
precip chance: 7%
+18°/+2°
07:10
12 h 17 m
19:28
wind
W   8 m/s
humidity
22 %  
gust
12 m/s  
UVI
5  
pressure
738  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:10
19:28
day: 12 h 17 m

On Sunday, 23 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 +18°C around 4 pm. The atmospheric pressure will be within 734-740 mm Hg. The relative humidity 22-85%. The wind will be mainly westerly 8 m/s with maximum gusts up to 12 m/s

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

UVI

01:00
13%
se
8 m/s
17 m/s
736
54%
0
04:00
74%
se
6 m/s
13 m/s
734
74%
0
07:00
99%
sw
2 m/s
8 m/s
734
85%
0
10:00
79%
nw
8 m/s
12 m/s
736
54%
2
13:00
13%
nw
7 m/s
11 m/s
737
38%
5
16:00
<5%
w
8 m/s
12 m/s
738
22%
5
19:00
<5%
w
4 m/s
9 m/s
739
29%
1
22:00
<5%
w
4 m/s
12 m/s
740
42%
0
+12°
+6°
+10°
+5°
+8°
+6°
+12°
+6°
+16°
+11°
+18°
+12°
+15°
+11°
+10°
+7°
mon
24.03
monday  24 March
mostly cloudy
precip chance: 7%
+14°/+2°
07:09
12 h 20 m
19:29
wind
W   4 m/s
humidity
28 %  
gust
9 m/s  
UVI
5  
pressure
740  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
07:09
19:29
day: 12 h 20 m

On Monday, 24 March, mostly partly cloudy, no precipitation are expected in Herndon. The lowest air temperature will be +3°C at 7 am, the highest temperature will be +14°C around 4 pm. The atmospheric pressure will be within 739-742 mm Hg. The relative humidity 28-60%. The wind will be mainly westerly 4 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

01:00
9%
w
4 m/s
10 m/s
740
46%
0
04:00
<5%
w
3 m/s
4 m/s
740
55%
0
07:00
<5%
sw
3 m/s
5 m/s
740
60%
0
10:00
11%
w
4 m/s
6 m/s
742
47%
3
13:00
6%
w
4 m/s
7 m/s
741
35%
5
16:00
8%
w
4 m/s
9 m/s
740
28%
4
19:00
9%
e
2 m/s
2 m/s
739
39%
0
22:00
10%
e
3 m/s
6 m/s
740
50%
0
+8°
+4°
+5°
+1°
+3°
-1°
+8°
+4°
+12°
+8°
+14°
+10°
+12°
+10°
+9°
+6°
browsing history
Herndon
more
+17
translucent cloudiness
feels like +10°
night
+5°
morning
+5°
day
+18°
browsing history