Keflavik (Iceland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 9° Celsius;
Light rain.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Keflavik
Today (2 July 2025)
| Time |
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 |
70%
|
80%
|
80%
|
70%
|
60%
|
70%
|
60%
|
70%
|
70%
|
60%
|
30%
|
| Temperature |
10°
|
10°
|
11°
|
10°
|
10°
|
10°
|
9°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
7°
|
7°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed |
S
16
|
S
16
|
S
16
|
S
16
|
S
15
|
S
15
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
14
|
SSE
13
|
| Wind gust (mph) |
25
|
26
|
26
|
25
|
24
|
24
|
24
|
24
|
23
|
21
|
20
|
| Visibility |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
86%
|
87%
|
85%
|
86%
|
88%
|
89%
|
90%
|
90%
|
91%
|
92%
|
92%
|
| UV | 1 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Thursday (3 July 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 |
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
| Feels like temperature (°C) |
6°
|
6°
|
7°
|
7°
|
6°
|
7°
|
8°
|
8°
|
8°
|
9°
|
10°
|
9°
|
10°
|
10°
|
11°
|
10°
|
11°
|
11°
|
10°
|
11°
|
11°
|
10°
|
10°
|
10°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
11
|
SSE
10
|
SSE
9
|
SSE
9
|
S
8
|
S
8
|
S
8
|
SSW
8
|
SSW
8
|
SSW
8
|
SW
7
|
SW
8
|
WSW
8
|
WSW
8
|
WSW
8
|
WSW
7
|
WSW
7
|
WSW
7
|
WSW
6
|
WSW
5
|
WSW
4
|
SW
4
|
SSE
3
|
| Wind gust (mph) |
18
|
17
|
16
|
14
|
13
|
13
|
13
|
13
|
14
|
14
|
15
|
15
|
16
|
16
|
16
|
16
|
15
|
15
|
13
|
12
|
10
|
8
|
7
|
7
|
| Visibility (description) |
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
94%
|
93%
|
94%
|
95%
|
94%
|
94%
|
93%
|
92%
|
89%
|
87%
|
85%
|
84%
|
84%
|
82%
|
81%
|
78%
|
78%
|
77%
|
77%
|
77%
|
76%
|
76%
|
76%
|
76%
|
| UV | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 5 | 5 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 |
Friday (4 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
8°
|
7°
|
9°
|
12°
|
13°
|
13°
|
13°
|
12°
|
| Feels like temperature (°C) |
8°
|
6°
|
8°
|
11°
|
12°
|
12°
|
12°
|
10°
|
| Wind direction and speed (mph) |
E
3
|
E
4
|
ENE
5
|
ENE
4
|
NNW
4
|
NW
6
|
NW
8
|
NW
8
|
| Wind gust (mph) |
7
|
8
|
10
|
11
|
13
|
15
|
15
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
84%
|
84%
|
79%
|
81%
|
77%
|
75%
|
77%
|
| UV | - | 1 | 1 | 3 | 5 | 4 | 2 | 1 |
Saturday (5 July 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%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
10°
|
9°
|
10°
|
12°
|
13°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
9°
|
10°
|
11°
|
11°
|
10°
|
9°
|
| Wind direction and speed (mph) |
NW
8
|
NW
7
|
NW
8
|
NW
8
|
NW
9
|
WNW
9
|
W
10
|
W
9
|
| Wind gust (mph) |
13
|
13
|
15
|
16
|
18
|
19
|
18
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
84%
|
84%
|
81%
|
78%
|
76%
|
76%
|
78%
|
| UV | - | 1 | 1 | 2 | 4 | 4 | 2 | 1 |
Sunday (6 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
9°
|
10°
|
12°
|
13°
|
14°
|
14°
|
12°
|
| Feels like temperature (°C) |
7°
|
7°
|
8°
|
10°
|
11°
|
12°
|
12°
|
11°
|
| Wind direction and speed (mph) |
WSW
9
|
SW
9
|
SSW
10
|
SSW
10
|
SW
10
|
WSW
11
|
WSW
10
|
WSW
8
|
| Wind gust (mph) |
15
|
15
|
17
|
19
|
20
|
20
|
17
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
85%
|
81%
|
79%
|
81%
|
80%
|
82%
|
| UV | - | 1 | 1 | 3 | 5 | 5 | 2 | 1 |
Monday (7 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
10°
|
9°
|
10°
|
12°
|
13°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
8°
|
6°
|
8°
|
10°
|
11°
|
12°
|
10°
|
9°
|
| Wind direction and speed (mph) |
SW
8
|
S
8
|
S
9
|
S
11
|
S
14
|
S
15
|
S
17
|
S
17
|
| Wind gust (mph) |
12
|
14
|
19
|
24
|
26
|
27
|
30
|
28
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
87%
|
88%
|
84%
|
81%
|
80%
|
82%
|
87%
|
| UV | - | 1 | 1 | 2 | 5 | 4 | 2 | 1 |
Tuesday (8 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
50%
|
50%
|
30%
|
50%
|
40%
|
40%
|
30%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Wind direction and speed (mph) |
SSE
17
|
SSE
18
|
SSE
16
|
S
17
|
S
17
|
S
17
|
S
17
|
S
17
|
| Wind gust (mph) |
29
|
29
|
30
|
30
|
30
|
31
|
29
|
27
|
| Visibility (description) |
G
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
90%
|
92%
|
93%
|
91%
|
90%
|
91%
|
91%
|
90%
|
| UV | - | 1 | 1 | 2 | 2 | 2 | 1 | 1 |
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Forecast for 13:00 (UTC), Wed
Updated 12:28 (UTC+1) on Wed 2 Jul 2025
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