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London
+15°
Washington D.C.
+23°
Beijing
+9°
Adelaide
+27°
Buenos Aires
+27°

now at 13:47 according to the forecast

+6°
translucent cloudiness
feels like -3°

UVI:

5

wind:

12 m/s nw

wind gust:

20 m/s

pressure:

695 mmHg

humidity:

51%

hourly

14 day forecast

weather / precip chance

temperature / feels like

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

Wednesday  19 March
14:00
<5%
nw
12 m/s
20 m/s
695
51%
5
15:00
<5%
nw
11 m/s
18 m/s
695
51%
5
16:00
<5%
nw
10 m/s
17 m/s
695
47%
4
17:00
12%
nw
10 m/s
16 m/s
695
42%
3
18:00
10%
nw
9 m/s
15 m/s
695
38%
2
19:00
10%
nw
7 m/s
13 m/s
695
36%
1
20:00
23%
nw
5 m/s
10 m/s
695
41%
0
21:00
10%
nw
3 m/s
8 m/s
695
49%
0
22:00
7%
nw
3 m/s
5 m/s
696
54%
0
23:00
<5%
nw
3 m/s
5 m/s
696
57%
0
24:00
<5%
w
3 m/s
4 m/s
696
60%
0
Thursday  20 March
01:00
<5%
w
4 m/s
5 m/s
696
63%
0
02:00
<5%
w
4 m/s
5 m/s
696
65%
0
03:00
<5%
w
3 m/s
4 m/s
696
66%
0
04:00
<5%
w
3 m/s
4 m/s
695
68%
0
05:00
<5%
w
3 m/s
4 m/s
695
69%
0
06:00
<5%
sw
3 m/s
4 m/s
695
70%
0
07:00
<5%
sw
3 m/s
5 m/s
694
70%
0
08:00
<5%
sw
3 m/s
5 m/s
694
68%
1
09:00
<5%
sw
3 m/s
7 m/s
694
60%
1
10:00
<5%
sw
4 m/s
8 m/s
694
50%
2
11:00
<5%
sw
5 m/s
8 m/s
694
45%
4
12:00
<5%
sw
5 m/s
8 m/s
694
36%
4
13:00
<5%
sw
6 m/s
9 m/s
694
25%
5
14:00
<5%
sw
7 m/s
10 m/s
693
16%
5
15:00
<5%
s
7 m/s
10 m/s
692
8%
5
16:00
<5%
s
7 m/s
10 m/s
691
4%
4
17:00
8%
s
7 m/s
11 m/s
690
2%
3
18:00
<5%
s
6 m/s
11 m/s
689
6%
2
19:00
<5%
s
4 m/s
8 m/s
689
17%
1
20:00
<5%
s
4 m/s
6 m/s
688
24%
0
21:00
<5%
s
4 m/s
7 m/s
688
28%
0
22:00
<5%
s
3 m/s
4 m/s
687
31%
0
23:00
<5%
sw
2 m/s
3 m/s
686
33%
0
24:00
14%
w
3 m/s
3 m/s
686
35%
0
Friday  21 March
01:00
<5%
w
4 m/s
6 m/s
685
35%
0
02:00
<5%
nw
7 m/s
16 m/s
686
36%
0
03:00
<5%
nw
8 m/s
16 m/s
686
32%
0
04:00
<5%
nw
9 m/s
16 m/s
686
30%
0
05:00
<5%
nw
8 m/s
16 m/s
686
35%
0
06:00
<5%
nw
8 m/s
15 m/s
686
38%
0
07:00
24%
nw
8 m/s
16 m/s
687
41%
0
08:00
8%
nw
8 m/s
17 m/s
687
42%
0
09:00
<5%
nw
9 m/s
17 m/s
688
42%
1
10:00
<5%
nw
10 m/s
16 m/s
689
39%
2
11:00
<5%
nw
10 m/s
14 m/s
689
34%
3
12:00
<5%
nw
10 m/s
14 m/s
689
29%
4
13:00
<5%
nw
11 m/s
14 m/s
690
24%
4
14:00
<5%
nw
10 m/s
12 m/s
689
22%
5
15:00
<5%
nw
10 m/s
12 m/s
689
20%
4
16:00
<5%
nw
10 m/s
12 m/s
689
18%
4
17:00
<5%
nw
8 m/s
9 m/s
689
18%
3
18:00
<5%
nw
7 m/s
9 m/s
689
18%
2
19:00
<5%
nw
6 m/s
9 m/s
689
18%
1
20:00
<5%
se
4 m/s
1 m/s
689
23%
1
21:00
<5%
se
2 m/s
1 m/s
689
28%
0
22:00
<5%
se
0 m/s
1 m/s
689
33%
0
23:00
<5%
s
1 m/s
3 m/s
689
37%
0
24:00
<5%
s
2 m/s
3 m/s
689
40%
0
Saturday  22 March
01:00
<5%
s
3 m/s
3 m/s
688
44%
0
02:00
17%
s
3 m/s
6 m/s
688
45%
0
03:00
17%
s
3 m/s
6 m/s
688
45%
0
04:00
17%
s
3 m/s
6 m/s
688
46%
0
05:00
6%
s
4 m/s
9 m/s
688
46%
0
06:00
6%
s
4 m/s
9 m/s
687
46%
0
07:00
6%
s
4 m/s
9 m/s
687
46%
0
08:00
9%
s
5 m/s
14 m/s
687
41%
1
09:00
9%
s
6 m/s
14 m/s
687
36%
1
10:00
9%
s
7 m/s
14 m/s
688
31%
2
11:00
<5%
s
9 m/s
14 m/s
687
27%
3
12:00
<5%
s
10 m/s
14 m/s
687
23%
3
13:00
<5%
s
11 m/s
14 m/s
687
19%
4
12 h 07 m19:5419:5412 h 10 m07:4507:4519:5519:5512 h 13 m07:4307:4319:5619:5612 h 15 m07:4207:42
+6°
-3°
+7°
-2°
+8°
0°
+8°
0°
+8°
0°
+7°
0°
+5°
-1°
+2°
-2°
+1°
-3°
-1°
-5°
-2°
-6°
-3°
-8°
-4°
-8°
-4°
-8°
-4°
-8°
-5°
-9°
-5°
-9°
-6°
-10°
-5°
-9°
-1°
-5°
+3°
-2°
+6°
+2°
+10°
+5°
+13°
+8°
+15°
+8°
+16°
+10°
+17°
+10°
+18°
+11°
+17°
+12°
+15°
+11°
+12°
+8°
+11°
+7°
+10°
+6°
+8°
+5°
+7°
+3°
+6°
+2°
+8°
+2°
+8°
+2°
+8°
0°
+6°
-1°
+5°
-2°
+4°
-3°
+4°
-3°
+5°
-2°
+8°
-1°
+9°
+1°
+11°
+3°
+13°
+4°
+14°
+6°
+14°
+6°
+15°
+7°
+15°
+8°
+14°
+8°
+14°
+8°
+11°
+7°
+9°
+6°
+6°
+4°
+4°
+2°
+3°
-1°
+1°
-3°
+1°
-3°
+1°
-3°
+1°
-3°
+1°
-4°
+1°
-3°
+2°
-3°
+4°
-1°
+7°
+2°
+10°
+4°
+12°
+5°
+15°
+7°
+17°
+9°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

Weather in Herndon the day after tomorrow - detailed forecast for the whole day

fri
21.03
friday  21 March
mainly clear
precip chance: 2%
+15°/+1°
07:43
12 h 13 m
19:56
wind
NW   10 m/s
humidity
18 %  
gust
17 m/s  
UVI
5  
pressure
689  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
07:43
19:56
day: 12 h 13 m

On Friday, 21 March, mostly partly cloudy weather, no precipitation are expected in Herndon. The lowest air temperature will be +4°C at 7 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 685-690 mm Hg. The relative humidity 18-41%. The wind will be mainly northwesterly 10 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
6%
w
4 m/s
6 m/s
685
35%
0
04:00
13%
nw
9 m/s
16 m/s
686
30%
0
07:00
8%
nw
8 m/s
16 m/s
687
41%
0
10:00
8%
nw
10 m/s
16 m/s
689
39%
2
13:00
<5%
nw
11 m/s
14 m/s
690
24%
4
16:00
<5%
nw
10 m/s
12 m/s
689
18%
5
19:00
<5%
nw
6 m/s
9 m/s
689
18%
1
22:00
<5%
se
0 m/s
1 m/s
689
33%
0
+6°
+2°
+8°
0°
+4°
-3°
+8°
0°
+13°
+4°
+15°
+7°
+14°
+8°
+6°
+4°
browsing history
Herndon
more
+6
translucent cloudiness
feels like -3°
night
-4°
morning
-1°
day
+16°
browsing history