Washington Dulles Airport (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Overcast.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Washington Dulles Airport
Today (1 November 2025)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
13°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
11°
|
| Wind direction and speed |
WNW
5
|
WNW
5
|
WNW
4
|
WNW
4
|
WNW
4
|
| Wind gust (mph) |
10
|
10
|
9
|
8
|
8
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
59%
|
60%
|
64%
|
65%
|
67%
|
| UV | - | - | - | - | - |
Sunday (2 November 2025)
| Time |
00:00
|
01:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
10°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
11°
|
11°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
| Wind direction and speed (mph) |
WNW
4
|
WNW
3
|
NW
3
|
NNW
3
|
NE
3
|
E
3
|
ENE
3
|
E
3
|
SE
3
|
SSE
3
|
SE
3
|
SE
3
|
SE
4
|
SE
4
|
SE
4
|
ESE
3
|
ESE
3
|
ESE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
3
|
ESE
4
|
| Wind gust (mph) |
7
|
6
|
5
|
5
|
5
|
6
|
6
|
5
|
6
|
7
|
9
|
11
|
12
|
12
|
12
|
11
|
10
|
10
|
10
|
9
|
9
|
9
|
8
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
71%
|
73%
|
74%
|
74%
|
72%
|
73%
|
74%
|
74%
|
66%
|
63%
|
57%
|
51%
|
44%
|
42%
|
41%
|
42%
|
51%
|
61%
|
62%
|
63%
|
66%
|
68%
|
71%
|
72%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (3 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
14°
|
15°
|
16°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
10°
|
11°
|
12°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
13°
|
13°
|
11°
|
11°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
ESE
3
|
ESE
3
|
ESE
3
|
N
3
|
N
3
|
N
3
|
NE
3
|
NE
3
|
N
3
|
NW
3
|
W
3
|
WNW
3
|
W
4
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
7
|
W
7
|
W
8
|
W
9
|
WNW
9
|
WNW
10
|
WNW
9
|
WNW
10
|
| Wind gust (mph) |
7
|
6
|
5
|
5
|
5
|
5
|
5
|
5
|
7
|
8
|
10
|
13
|
17
|
18
|
18
|
17
|
16
|
18
|
20
|
20
|
21
|
21
|
21
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
77%
|
79%
|
79%
|
79%
|
79%
|
81%
|
82%
|
76%
|
71%
|
63%
|
58%
|
53%
|
44%
|
43%
|
42%
|
44%
|
54%
|
55%
|
55%
|
55%
|
56%
|
57%
|
58%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (4 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
9°
|
11°
|
12°
|
14°
|
14°
|
15°
|
15°
|
16°
|
15°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
7°
|
9°
|
10°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
12°
|
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
WNW
9
|
WNW
9
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
8
|
W
6
|
W
6
|
WSW
6
|
WSW
5
|
SW
5
|
SW
5
|
SW
5
|
SSW
5
|
| Wind gust (mph) |
20
|
19
|
19
|
19
|
18
|
17
|
17
|
17
|
17
|
20
|
21
|
22
|
22
|
21
|
21
|
19
|
14
|
12
|
11
|
11
|
10
|
10
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
61%
|
63%
|
63%
|
63%
|
63%
|
62%
|
61%
|
62%
|
56%
|
51%
|
41%
|
40%
|
39%
|
38%
|
34%
|
36%
|
38%
|
46%
|
52%
|
54%
|
56%
|
59%
|
62%
|
65%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Wednesday (5 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
12°
|
14°
|
15°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
9°
|
11°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
13°
|
13°
|
11°
|
| Wind direction and speed (mph) |
SSW
5
|
SSW
4
|
S
4
|
SSW
5
|
SSW
4
|
SSW
4
|
SSW
4
|
SSW
4
|
SSW
4
|
SW
4
|
SW
5
|
SW
5
|
SW
6
|
SW
7
|
WSW
8
|
WSW
8
|
W
7
|
W
7
|
W
7
|
W
7
|
WNW
6
|
| Wind gust (mph) |
9
|
9
|
9
|
10
|
9
|
8
|
8
|
8
|
9
|
12
|
14
|
16
|
18
|
19
|
19
|
18
|
17
|
16
|
15
|
16
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
67%
|
68%
|
70%
|
70%
|
69%
|
72%
|
73%
|
67%
|
62%
|
56%
|
53%
|
48%
|
43%
|
42%
|
42%
|
53%
|
56%
|
59%
|
61%
|
68%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Thursday (6 November 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
9°
|
13°
|
16°
|
16°
|
13°
|
12°
|
| Feels like temperature (°C) |
10°
|
9°
|
8°
|
12°
|
15°
|
15°
|
12°
|
11°
|
| Wind direction and speed (mph) |
NW
6
|
NW
6
|
NW
5
|
NNW
6
|
WNW
6
|
NW
6
|
SSE
6
|
S
5
|
| Wind gust (mph) |
14
|
13
|
16
|
16
|
15
|
13
|
13
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
74%
|
76%
|
57%
|
44%
|
51%
|
62%
|
66%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Friday (7 November 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
20%
|
| Temperature (°C) |
11°
|
10°
|
9°
|
13°
|
17°
|
18°
|
16°
|
14°
|
| Feels like temperature (°C) |
10°
|
8°
|
8°
|
11°
|
15°
|
16°
|
14°
|
13°
|
| Wind direction and speed (mph) |
S
6
|
S
6
|
S
6
|
S
9
|
SSW
12
|
SSW
11
|
SW
10
|
SW
9
|
| Wind gust (mph) |
12
|
13
|
21
|
27
|
29
|
25
|
23
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
80%
|
82%
|
67%
|
55%
|
56%
|
66%
|
74%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
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Forecast
Forecast for 19:00 (UTC-4), Sat
Updated 18:33 (UTC) on Sat 1 Nov 2025
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