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MenuHerndon: Long-term weather forecast for 14 days
The long-term weather forecast is updated 4 times a day. For the city of Herndon, you can also view hourly weather forecast or 30-day monthly weather forecast.
Min °CMax °C
This Week
Today
29. 12.
8%
|
Morning
 12°C
|
Afternoon
9°C
|
Evening
 0°C
|
||
|
wind
gusts
|
32
152
|
53
153
|
57
140
|
|
|---|---|---|---|---|
|
pressure
|
999 hPa
|
1002 hPa
|
1006 hPa
|
|
|
temperature
ground: |
11°C
|
11°C
|
1°C
|
Tomorrow
30. 12.
0%
|
Morning
-2°C
|
Afternoon
 1°C
|
Evening
-2°C
|
||
|
wind
gusts
|
46
111
|
53
107
|
35
83
|
|
|---|---|---|---|---|
|
pressure
|
1013 hPa
|
1013 hPa
|
1015 hPa
|
|
|
temperature
ground: |
-1°C
|
3°C
|
-2°C
|
Wednesday
31. 12.
0%
|
Morning
-3°C
|
Afternoon
 4°C
|
Evening
2°C
|
||
|
wind
gusts
|
18
65
|
28
65
|
16
35
|
|
|---|---|---|---|---|
|
pressure
|
1013 hPa
|
1009 hPa
|
1007 hPa
|
|
|
temperature
ground: |
-2°C
|
5°C
|
1°C
|
Thursday
1. 1.
3%
|
Morning
-3°C
|
Afternoon
-2°C
|
Evening
-4°C
|
||
|
wind
gusts
|
36
90
|
42
86
|
22
58
|
|
|---|---|---|---|---|
|
pressure
|
1013 hPa
|
1014 hPa
|
1015 hPa
|
|
|
temperature
ground: |
-2°C
|
1°C
|
-4°C
|
Friday
2. 1.
0%
|
Morning
-4°C
|
Afternoon
3°C
|
Evening
1°C
|
||
|
wind
gusts
|
10
33
|
14
42
|
7
19
|
|
|---|---|---|---|---|
|
pressure
|
1016 hPa
|
1012 hPa
|
1011 hPa
|
|
|
temperature
ground: |
-3°C
|
5°C
|
-1°C
|
This Weekend
Saturday
3. 1.
1%
|
Morning
-2°C
|
Afternoon
3°C
|
Evening
-1°C
|
||
|
wind
gusts
|
21
53
|
26
55
|
18
48
|
|
|---|---|---|---|---|
|
pressure
|
1014 hPa
|
1014 hPa
|
1017 hPa
|
|
|
temperature
ground: |
-1°C
|
4°C
|
-1°C
|
Sunday
4. 1.
0%
|
Morning
-3°C
|
Afternoon
2°C
|
Evening
-1°C
|
||
|
wind
gusts
|
17
50
|
24
53
|
12
28
|
|
|---|---|---|---|---|
|
pressure
|
1022 hPa
|
1020 hPa
|
1019 hPa
|
|
|
temperature
ground: |
-2°C
|
3°C
|
-1°C
|
Next Week
Monday
5. 1.
18%
|
Morning
-1°C
|
Afternoon
5°C
|
Evening
2°C
|
||
|
wind
gusts
|
14
48
|
11
50
|
10
41
|
|
|---|---|---|---|---|
|
pressure
|
1017 hPa
|
1019 hPa
|
1017 hPa
|
|
|
temperature
ground: |
-2°C
|
8°C
|
1°C
|
Tuesday
6. 1.
72%
|
Morning
1°C
|
Afternoon
6°C
|
Evening
2°C
|
||
|
wind
gusts
|
15
53
|
14
58
|
6
57
|
|
|---|---|---|---|---|
|
pressure
|
1014 hPa
|
1013 hPa
|
1012 hPa
|
|
|
temperature
ground: |
0°C
|
8°C
|
1°C
|
Wednesday
7. 1.
69%
|
Morning
2°C
|
Afternoon
6°C
|
Evening
3°C
|
||
|
wind
gusts
|
11
55
|
19
68
|
17
52
|
|
|---|---|---|---|---|
|
pressure
|
1010 hPa
|
1008 hPa
|
1009 hPa
|
|
|
temperature
ground: |
1°C
|
8°C
|
2°C
|
Thursday
8. 1.
58%
|
Morning
0°C
|
Afternoon
5°C
|
Evening
2°C
|
||
|
wind
gusts
|
17
62
|
27
79
|
15
81
|
|
|---|---|---|---|---|
|
pressure
|
1012 hPa
|
1013 hPa
|
1016 hPa
|
|
|
temperature
ground: |
-1°C
|
8°C
|
0°C
|
Friday
9. 1.
39%
|
Morning
-3°C
|
Afternoon
4°C
|
Evening
1°C
|
||
|
wind
gusts
|
16
48
|
22
62
|
8
58
|
|
|---|---|---|---|---|
|
pressure
|
1023 hPa
|
1024 hPa
|
1027 hPa
|
|
|
temperature
ground: |
-4°C
|
7°C
|
-1°C
|
Next Weekend
Saturday
10. 1.
77%
|
Morning
-1°C
|
Afternoon
6°C
|
Evening
3°C
|
||
|
wind
gusts
|
14
53
|
19
60
|
9
58
|
|
|---|---|---|---|---|
|
pressure
|
1028 hPa
|
1026 hPa
|
1026 hPa
|
|
|
temperature
ground: |
-2°C
|
8°C
|
2°C
|
Sunday
11. 1.
91%
|
Morning
2°C
|
Afternoon
7°C
|
Evening
4°C
|
||
|
wind
gusts
|
7
53
|
20
61
|
13
49
|
|
|---|---|---|---|---|
|
pressure
|
1024 hPa
|
1023 hPa
|
1023 hPa
|
|
|
temperature
ground: |
1°C
|
9°C
|
3°C
|
30-Day Monthly Weather Forecast
MON
TUE
WED
THU
FRI
SAT
SUN
1. 12.
43°/32°
2. 12.
39°/32°
3. 12.
41°/30°
4. 12.
43°/27°
5. 12.
31°/26°
6. 12.
41°/28°
7. 12.
40°/28°
8. 12.
32°/25°
9. 12.
32°/17°
10. 12.
42°/29°
11. 12.
38°/29°
12. 12.
37°/26°
13. 12.
39°/23°
14. 12.
34°/16°
15. 12.
28°/16°
16. 12.
37°/17°
17. 12.
48°/24°
18. 12.
50°/25°
19. 12.
59°/31°
20. 12.
42°/24°
21. 12.
47°/31°
22. 12.
43°/19°
23. 12.
48°/35°
24. 12.
51°/39°
25. 12.
54°/35°
26. 12.
37°/28°
27. 12.
42°/33°
28. 12.
44°/33°
29. 12.
14°/-2°
30. 12.
1°/-3°
31. 12.
4°/-5°
What it means
precipitation
12 %
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