Keflavik (Iceland) weather
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Forecast days
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;
Cloudy.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Keflavik
Today (25 May 2025)
| Time |
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 |
10%
|
10%
|
<5%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
<5%
|
10%
|
| Temperature |
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
7°
|
8°
|
7°
|
8°
|
7°
|
7°
|
6°
|
7°
|
7°
|
6°
|
6°
|
6°
|
| Wind direction and speed |
WNW
4
|
WNW
5
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
9
|
NW
10
|
NW
10
|
NW
10
|
| Wind gust (mph) |
10
|
11
|
13
|
14
|
15
|
16
|
16
|
16
|
17
|
16
|
16
|
16
|
16
|
16
|
17
|
| Visibility |
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
73%
|
71%
|
69%
|
71%
|
72%
|
72%
|
72%
|
73%
|
73%
|
75%
|
75%
|
76%
|
76%
|
79%
|
| UV | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Monday (26 May 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 |
10%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
10%
|
10%
|
20%
|
20%
|
40%
|
40%
|
40%
|
30%
|
30%
|
20%
|
20%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
7°
|
7°
|
6°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
NW
11
|
NNW
11
|
NNW
11
|
NNW
12
|
N
12
|
N
12
|
NNE
13
|
NNE
12
|
NNE
12
|
NNE
11
|
NE
10
|
NE
9
|
NE
10
|
NE
9
|
NE
9
|
NNE
9
|
N
9
|
NW
9
|
NW
8
|
NW
8
|
NW
8
|
WNW
7
|
SW
7
|
SE
7
|
| Wind gust (mph) |
17
|
17
|
18
|
18
|
19
|
19
|
21
|
19
|
19
|
17
|
15
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
14
|
12
|
13
|
12
|
11
|
11
|
| Visibility (description) |
G
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
81%
|
82%
|
84%
|
85%
|
86%
|
86%
|
86%
|
84%
|
84%
|
84%
|
84%
|
83%
|
83%
|
83%
|
81%
|
79%
|
78%
|
78%
|
78%
|
77%
|
78%
|
79%
|
82%
|
| UV | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Tuesday (27 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
| Chance of precipitation |
20%
|
20%
|
20%
|
30%
|
40%
|
30%
|
20%
|
20%
|
| Temperature (°C) |
8°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Feels like temperature (°C) |
6°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
ESE
7
|
SSE
7
|
ESE
7
|
SE
7
|
SSW
7
|
SW
8
|
SSW
8
|
S
7
|
| Wind gust (mph) |
12
|
13
|
13
|
14
|
15
|
16
|
15
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
| Humidity |
83%
|
84%
|
82%
|
74%
|
75%
|
75%
|
73%
|
74%
|
| UV | - | 1 | 1 | 2 | 3 | 2 | 1 | 1 |
Wednesday (28 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
40%
|
40%
|
30%
|
30%
|
20%
|
10%
|
| Temperature (°C) |
7°
|
6°
|
7°
|
9°
|
10°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
5°
|
4°
|
5°
|
7°
|
8°
|
8°
|
8°
|
7°
|
| Wind direction and speed (mph) |
SSE
6
|
SE
7
|
SSE
7
|
S
8
|
SW
7
|
WSW
8
|
WSW
7
|
SW
6
|
| Wind gust (mph) |
11
|
11
|
14
|
15
|
16
|
16
|
15
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
| Humidity |
78%
|
81%
|
82%
|
75%
|
69%
|
68%
|
68%
|
69%
|
| UV | - | 1 | 1 | 2 | 4 | 3 | 1 | 1 |
Thursday (29 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
30%
|
30%
|
30%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
6°
|
5°
|
7°
|
9°
|
10°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
4°
|
3°
|
5°
|
7°
|
8°
|
8°
|
8°
|
7°
|
| Wind direction and speed (mph) |
SW
7
|
SW
7
|
SSE
7
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
9
|
NW
9
|
| Wind gust (mph) |
12
|
11
|
13
|
15
|
17
|
17
|
17
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
75%
|
74%
|
71%
|
68%
|
68%
|
66%
|
67%
|
| UV | - | 1 | 1 | 2 | 3 | 3 | 1 | 1 |
Friday (30 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
7°
|
6°
|
8°
|
9°
|
10°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
4°
|
3°
|
5°
|
7°
|
8°
|
8°
|
8°
|
7°
|
| Wind direction and speed (mph) |
NW
9
|
NW
9
|
NW
8
|
NW
9
|
WNW
10
|
WNW
11
|
W
11
|
W
9
|
| Wind gust (mph) |
14
|
14
|
16
|
17
|
20
|
21
|
19
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
69%
|
73%
|
75%
|
74%
|
71%
|
69%
|
68%
|
70%
|
| UV | - | 1 | 1 | 2 | 4 | 4 | 1 | 1 |
Saturday (31 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
20%
|
20%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
7°
|
7°
|
8°
|
9°
|
11°
|
11°
|
11°
|
10°
|
| Feels like temperature (°C) |
5°
|
4°
|
6°
|
7°
|
9°
|
9°
|
9°
|
7°
|
| Wind direction and speed (mph) |
W
8
|
W
8
|
N
9
|
WSW
9
|
W
9
|
W
10
|
W
10
|
WNW
9
|
| Wind gust (mph) |
13
|
13
|
16
|
17
|
19
|
19
|
18
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
77%
|
77%
|
75%
|
73%
|
72%
|
71%
|
74%
|
| UV | - | 1 | 1 | 2 | 4 | 3 | 1 | 1 |
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Forecast for 09:00 (UTC), Sun
Updated 07:21 (UTC+1) on Sun 25 May 2025
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