Keflavik (Iceland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 12° Celsius;
Overcast changing to drizzle by nighttime.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Keflavik
Today (12 July 2025)
| Time |
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%
|
10%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
40%
|
40%
|
60%
|
| Temperature |
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
13°
|
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
| Wind direction and speed |
SE
5
|
ESE
4
|
E
4
|
ENE
4
|
NE
4
|
NNE
4
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
N
6
|
N
7
|
N
7
|
NNW
8
|
NNW
8
|
NNW
8
|
NNW
8
|
N
9
|
N
8
|
NNW
6
|
NNW
7
|
NNW
6
|
| Wind gust (mph) |
7
|
7
|
7
|
7
|
7
|
9
|
10
|
10
|
11
|
11
|
13
|
13
|
14
|
15
|
14
|
15
|
14
|
13
|
12
|
11
|
10
|
10
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
VG
|
G
|
VG
|
G
|
G
|
G
|
M
|
| Humidity |
93%
|
93%
|
93%
|
93%
|
93%
|
92%
|
91%
|
91%
|
91%
|
91%
|
91%
|
88%
|
87%
|
87%
|
87%
|
87%
|
87%
|
87%
|
89%
|
90%
|
91%
|
93%
|
| UV | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Sunday (13 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 |
60%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
12°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
11°
|
10°
|
10°
|
| Wind direction and speed (mph) |
N
6
|
ENE
7
|
SE
7
|
S
7
|
S
7
|
S
8
|
S
8
|
S
9
|
S
10
|
S
10
|
S
10
|
S
10
|
S
10
|
S
9
|
S
9
|
S
9
|
SSW
8
|
SW
8
|
SW
9
|
WSW
8
|
NNW
8
|
NNW
8
|
N
9
|
N
9
|
| Wind gust (mph) |
11
|
11
|
12
|
12
|
13
|
14
|
15
|
16
|
17
|
17
|
18
|
17
|
17
|
16
|
16
|
15
|
15
|
15
|
16
|
15
|
14
|
15
|
15
|
15
|
| Visibility (description) |
M
|
M
|
M
|
G
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
95%
|
96%
|
96%
|
96%
|
96%
|
96%
|
96%
|
96%
|
95%
|
94%
|
93%
|
92%
|
89%
|
88%
|
87%
|
86%
|
86%
|
86%
|
85%
|
86%
|
86%
|
87%
|
88%
|
90%
|
| UV | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 4 | 3 | 4 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
Monday (14 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
12°
|
11°
|
12°
|
15°
|
18°
|
19°
|
19°
|
17°
|
| Feels like temperature (°C) |
10°
|
10°
|
11°
|
14°
|
16°
|
18°
|
18°
|
16°
|
| Wind direction and speed (mph) |
N
10
|
N
9
|
N
8
|
N
10
|
N
11
|
N
11
|
NNW
10
|
NNW
10
|
| Wind gust (mph) |
17
|
16
|
16
|
18
|
20
|
19
|
19
|
17
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
91%
|
92%
|
88%
|
86%
|
85%
|
86%
|
86%
|
| UV | - | 1 | 1 | 3 | 5 | 5 | 2 | 1 |
Tuesday (15 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
14°
|
13°
|
14°
|
16°
|
18°
|
18°
|
17°
|
15°
|
| Feels like temperature (°C) |
13°
|
11°
|
12°
|
15°
|
18°
|
18°
|
17°
|
15°
|
| Wind direction and speed (mph) |
N
9
|
NNW
9
|
S
9
|
SE
8
|
NE
7
|
NW
8
|
WSW
8
|
W
6
|
| Wind gust (mph) |
16
|
15
|
16
|
16
|
15
|
17
|
14
|
11
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
88%
|
91%
|
92%
|
92%
|
90%
|
90%
|
89%
|
92%
|
| UV | - | 1 | 1 | 2 | 5 | 4 | 2 | 1 |
Wednesday (16 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
14°
|
16°
|
18°
|
17°
|
15°
|
| Feels like temperature (°C) |
12°
|
12°
|
13°
|
14°
|
16°
|
17°
|
16°
|
14°
|
| Wind direction and speed (mph) |
NNW
6
|
NNW
6
|
N
6
|
NNE
7
|
NNE
7
|
W
8
|
WNW
8
|
SW
7
|
| Wind gust (mph) |
11
|
12
|
13
|
15
|
17
|
17
|
15
|
13
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
94%
|
94%
|
95%
|
94%
|
93%
|
89%
|
88%
|
92%
|
| UV | - | 1 | 1 | 2 | 5 | 5 | 2 | 1 |
Thursday (17 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
14°
|
16°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
12°
|
11°
|
12°
|
13°
|
15°
|
16°
|
16°
|
14°
|
| Wind direction and speed (mph) |
SW
7
|
SE
7
|
SSE
6
|
ESE
7
|
NW
7
|
W
7
|
WSW
7
|
WNW
6
|
| Wind gust (mph) |
13
|
12
|
12
|
13
|
14
|
15
|
14
|
13
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
93%
|
94%
|
94%
|
93%
|
91%
|
89%
|
89%
|
88%
|
| UV | - | 1 | 1 | 2 | 4 | 4 | 2 | 1 |
Friday (18 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%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
14°
|
16°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
12°
|
11°
|
12°
|
13°
|
15°
|
16°
|
15°
|
13°
|
| Wind direction and speed (mph) |
SW
7
|
S
6
|
NE
6
|
ENE
8
|
E
6
|
WNW
8
|
WNW
9
|
WNW
7
|
| Wind gust (mph) |
13
|
11
|
14
|
15
|
15
|
16
|
15
|
14
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
91%
|
93%
|
93%
|
91%
|
90%
|
86%
|
86%
|
88%
|
| UV | - | 1 | 1 | 2 | 5 | 4 | 2 | 1 |
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Forecast
Forecast for 02:00 (UTC), Sat
Updated 01:19 (UTC+1) on Sat 12 Jul 2025
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