23 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
29% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
20% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1029 mb. Relative humidity will be high.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
15:00
10 °C
9 °C
7 km/h 
8 km/h
1030 mb
57.2%
1,701 m
906 m
Apr, 23 15:00 @ Very stable
18:00
10 °C
8 °C
12 km/h
18 km/h
1029 mb
61.6%
1,719 m
720 m
Apr, 23 18:00 @ Stable
21:00
7 °C
6 °C
7 km/h 
7 km/h
1029 mb
80.9%
2,359 m
26 m
Apr, 23 21:00 @ Stable
24 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
36% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
66% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1021 mb. Relative humidity will be very high.
Wednesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
5 °C
5 °C
4 km/h 
5 km/h
1028 mb
89.8%
1,374 m
11 m
Apr, 24 00:00 @ Stable
03:00
5 °C
5 °C
6 km/h
6 km/h
1026 mb
88.7%
1,216 m
32 m
Apr, 24 03:00 @ Stable
06:00
5 °C
3 °C
6 km/h 
6 km/h
1024 mb
87.3%
1,181 m
39 m
Apr, 24 06:00 @ Stable
09:00
6 °C
5 °C
7 km/h
9 km/h
1022 mb
72.8%
1,166 m
226 m
Apr, 24 09:00 @ Stable
12:00
8 °C
7 °C
7 km/h
11 km/h
1020 mb
62.5%
1,145 m
734 m
Apr, 24 12:00 @ Stable
15:00
9 °C
7 °C
11 km/h 
17 km/h
1018 mb
62.3%
1,171 m
930 m
Apr, 24 15:00 @ Stable
18:00
8 °C
6 °C
12 km/h
20 km/h
1016 mb
68.2%
1,217 m
684 m
Apr, 24 18:00 @ Stable
21:00
7 °C
6 °C
6 km/h
18 km/h
1016 mb
73.6%
1,235 m
413 m
Apr, 24 21:00 @ Stable
25 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
14% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
33% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
13% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 mb. Relative humidity will be high.
Thursday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
6 °C
6 °C
6 km/h
12 km/h
1016 mb
72.6%
1,171 m
270 m
Apr, 25 00:00 @ Stable
03:00
5 °C
3 °C
9 km/h
11 km/h
1015 mb
77.7%
1,198 m
17 m
Apr, 25 03:00 @ Very stable
06:00
4 °C
1 °C
9 km/h
11 km/h
1016 mb
81.7%
1,419 m
18 m
Apr, 25 06:00 @ Very stable
09:00
6 °C
5 °C
6 km/h
9 km/h
1017 mb
67.2%
1,516 m
272 m
Apr, 25 09:00 @ Very stable
12:00
8 °C
8 °C
4 km/h
4 km/h
1018 mb
59.5%
1,450 m
722 m
Apr, 25 12:00 @ Very stable
15:00
9 °C
8 °C
12 km/h
18 km/h
1017 mb
56.5%
1,271 m
959 m
Apr, 25 15:00 @ Stable
18:00
9 °C
8 °C
11 km/h
14 km/h
1018 mb
56.5%
1,329 m
674 m
Apr, 25 18:00 @ Stable
21:00
8 °C
8 °C
3 km/h
5 km/h
1018 mb
65.8%
1,730 m
45 m
Apr, 25 21:00 @ Stable
26 Apr will be with moderate temperatures and the weather will be very stable.
The sky will be partly cloudy:
19% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
39% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 mb. Relative humidity will be high.
Friday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
6 °C
4 °C
8 km/h
11 km/h
1018 mb
74.3%
1,849 m
20 m
Apr, 26 00:00 @ Stable
03:00
5 °C
2 °C
10 km/h
12 km/h
1018 mb
76.5%
1,886 m
24 m
Apr, 26 03:00 @ Stable
06:00
3 °C
1 °C
10 km/h
11 km/h
1018 mb
81.3%
1,920 m
38 m
Apr, 26 06:00 @ Stable
09:00
5 °C
3 °C
11 km/h
12 km/h
1018 mb
68.6%
1,910 m
251 m
Apr, 26 09:00 @ Stable
12:00
8 °C
6 °C
15 km/h
17 km/h
1017 mb
53.3%
1,829 m
547 m
Apr, 26 12:00 @ Stable
15:00
10 °C
8 °C
16 km/h
18 km/h
1016 mb
42.7%
1,747 m
877 m
Apr, 26 15:00 @ Very stable
18:00
10 °C
7 °C
20 km/h
23 km/h
1016 mb
41.8%
1,574 m
888 m
Apr, 26 18:00 @ Very stable
21:00
6 °C
4 °C
12 km/h
18 km/h
1017 mb
58.9%
1,490 m
280 m
Apr, 26 21:00 @ Stable
27 Apr will be cool and the weather will be very stable.
The sky will be clear:
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
6% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1015 mb. Relative humidity will be high.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
3 °C
0 °C
12 km/h
16 km/h
1017 mb
74.1%
1,221 m
133 m
Apr, 27 00:00 @ Stable
03:00
1 °C
-3 °C
13 km/h
17 km/h
1016 mb
79.5%
956 m
155 m
Apr, 27 03:00 @ Very stable
06:00
0 °C
-5 °C
14 km/h
21 km/h
1016 mb
80.3%
261 m
235 m
Apr, 27 06:00 @ Very stable
09:00
1 °C
-4 °C
22 km/h
23 km/h
1016 mb
63.9%
337 m
590 m
Apr, 27 09:00 @ Very stable
12:00
5 °C
-1 °C
28 km/h
30 km/h
1015 mb
46.8%
610 m
1,089 m
Apr, 27 12:00 @ Very stable
15:00
7 °C
2 °C
26 km/h
30 km/h
1014 mb
41.8%
796 m
1,498 m
Apr, 27 15:00 @ Stable
18:00
7 °C
3 °C
22 km/h
22 km/h
1014 mb
44.1%
860 m
1,460 m
Apr, 27 18:00 @ Stable
21:00
4 °C
2 °C
11 km/h
14 km/h
1015 mb
60.4%
779 m
212 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
9% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
19% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1016 mb. Relative humidity will be high.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
2 °C
-1 °C
8 km/h
15 km/h
1016 mb
77.8%
700 m
127 m
Apr, 28 00:00 @ Stable
03:00
1 °C
-2 °C
9 km/h
11 km/h
1017 mb
79.4%
536 m
63 m
Apr, 28 03:00 @ Stable
06:00
1 °C
-3 °C
11 km/h
17 km/h
1018 mb
72.6%
520 m
115 m
Apr, 28 06:00 @ Stable
09:00
4 °C
1 °C
10 km/h
17 km/h
1018 mb
55.4%
595 m
521 m
Apr, 28 09:00 @ Stable
12:00
7 °C
3 °C
20 km/h
21 km/h
1017 mb
46.5%
832 m
1,188 m
Apr, 28 12:00 @ Stable
15:00
8 °C
5 °C
19 km/h
20 km/h
1016 mb
49.3%
992 m
1,279 m
Apr, 28 15:00 @ Mostly stable
18:00
8 °C
5 °C
23 km/h
27 km/h
1015 mb
45.4%
1,023 m
1,387 m
Apr, 28 18:00 @ Stable
21:00
6 °C
3 °C
18 km/h
20 km/h
1015 mb
57.2%
997 m
199 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
18% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 2 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1011 mb. Relative humidity will be high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
4 °C
1 °C
13 km/h
20 km/h
1015 mb
64.8%
895 m
148 m
Apr, 29 00:00 @ Stable
03:00
3 °C
-1 °C
12 km/h
12 km/h
1014 mb
65.7%
839 m
59 m
Apr, 29 03:00 @ Stable
06:00
2 °C
-1 °C
11 km/h
12 km/h
1013 mb
66.7%
898 m
37 m
Apr, 29 06:00 @ Stable
09:00
5 °C
3 °C
10 km/h
12 km/h
1012 mb
57.7%
880 m
461 m
Apr, 29 09:00 @ Stable
12:00
7 °C
5 °C
14 km/h
17 km/h
1010 mb
49.0%
908 m
889 m
Apr, 29 12:00 @ Stable
15:00
8 °C
5 °C
20 km/h
20 km/h
1009 mb
48.0%
960 m
1,264 m
Apr, 29 15:00 @ Very stable
18:00
5 °C
2 °C
18 km/h
28 km/h
1008 mb
58.2%
772 m
779 m
Apr, 29 18:00 @ Very stable
21:00
3 °C
-1 °C
19 km/h
26 km/h
1008 mb
68.0%
605 m
532 m
Apr, 29 21:00 @ Very stable
30 Apr will be cool and the weather will be .
The sky will be :
11% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
146% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
208% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 8071 mb. Relative humidity will be .
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
2 °C
-3 °C
17 km/h 
27 km/h
1008 mb
73.4%
578 m
405 m
Apr, 30 00:00 @ Very stable
03:00
1 °C
-4 °C
18 km/h
26 km/h
1008 mb
79.7%
520 m
346 m
Apr, 30 03:00 @ Very stable
06:00
1 °C
-4 °C
18 km/h
26 km/h
1009 mb
85.2%
494 m
344 m
Apr, 30 06:00 @ Very stable
09:00
3 °C
-2 °C
19 km/h
19 km/h
1010 mb
79.7%
522 m
419 m
Apr, 30 09:00 @ Very stable
12:00
6 °C
2 °C
18 km/h
18 km/h
1010 mb
64.2%
757 m
633 m
Apr, 30 12:00 @ Very stable
15:00
8 °C
5 °C
16 km/h
20 km/h
1010 mb
53.2%
991 m
1,047 m
Apr, 30 15:00 @ Very stable
18:00
9 °C
6 °C
17 km/h
21 km/h
1009 mb
52.2%
1,096 m
1,082 m
Apr, 30 18:00 @ Very stable
21:00
7 °C
5 °C
10 km/h
10 km/h
1010 mb
64.1%
1,178 m
172 m
Apr, 30 21:00 @ Very stable
Hellisheiði
23:16 
