Sat
Apr 20
Stable
~28
l/m2
97%
Sun
Apr 21
Extremely stable
~11
l/m2
97%
Mon
Apr 22
Extremely stable
Thu
Apr 25
Very stable
~7
l/m2
66%
20 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 97% probability of heavy rainfall.
The sky will be :
98% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
82% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
100% 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 5 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
09:00
1.2 64%
6 °C
1 °C
37 km/h 
57 km/h
1007 mb
96.8%
1,646 m
321 m
Apr, 20 09:00 @ Stable
12:00
3.6 78%
7 °C
1 °C
46 km/h
72 km/h
1006 mb
95.7%
1,676 m
418 m
Apr, 20 12:00 @ Stable
15:00
3.5 77%
7 °C
1 °C
43 km/h
72 km/h
1004 mb
94.5%
1,950 m
459 m
Apr, 20 15:00 @ Stable
18:00
14 97%
7 °C
1 °C
46 km/h
78 km/h
1002 mb
93.9%
1,750 m
597 m
Apr, 20 18:00 @ Stable
21:00
5 86%
7 °C
1 °C
49 km/h 
77 km/h
1001 mb
94.3%
1,899 m
584 m
Apr, 20 21:00 @ Stable
21 Apr will be cool and the weather will be very stable.
There is a 97% probability of moderate rainfall and showers.
The sky will be partly cloudy:
8% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
17% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
28% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
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
7.4 97%
5 °C
-1 °C
29 km/h 
37 km/h
1002 mb
96.3%
1,037 m
390 m
Apr, 21 00:00 @ Stable
03:00
1.5 41%
15%
4 °C
-3 °C
35 km/h
53 km/h
1007 mb
74.6%
494 m
1,030 m
Apr, 21 03:00 @ Very stable
06:00
1.6 49%
20%
3 °C
-3 °C
35 km/h
54 km/h
1012 mb
70.3%
465 m
1,071 m
Apr, 21 06:00 @ Extremely stable
09:00
4 °C
-2 °C
39 km/h
58 km/h
1015 mb
72.3%
549 m
1,027 m
Apr, 21 09:00 @ Extremely stable
12:00
5 °C
0 °C
33 km/h
50 km/h
1019 mb
68.7%
643 m
821 m
Apr, 21 12:00 @ Extremely stable
15:00
6 °C
2 °C
24 km/h
37 km/h
1023 mb
66.1%
870 m
584 m
Apr, 21 15:00 @ Extremely stable
18:00
6 °C
2 °C
18 km/h
25 km/h
1026 mb
69.7%
1,056 m
289 m
Apr, 21 18:00 @ Extremely stable
21:00
4 °C
1 °C
16 km/h
19 km/h
1029 mb
86.4%
1,228 m
97 m
Apr, 21 21:00 @ Extremely stable
22 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
33% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
6% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
7% 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 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1032 mb. Relative humidity will be very 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
0 °C
18 km/h
21 km/h
1031 mb
89.4%
1,514 m
99 m
Apr, 22 00:00 @ Extremely stable
03:00
4 °C
0 °C
16 km/h
18 km/h
1032 mb
88.8%
1,753 m
81 m
Apr, 22 03:00 @ Extremely stable
06:00
4 °C
0 °C
15 km/h
16 km/h
1032 mb
87.5%
2,171 m
57 m
Apr, 22 06:00 @ Extremely stable
09:00
5 °C
2 °C
13 km/h 
13 km/h
1033 mb
81.6%
2,320 m
106 m
Apr, 22 09:00 @ Extremely stable
12:00
6 °C
4 °C
9 km/h
10 km/h
1034 mb
72.4%
2,269 m
172 m
Apr, 22 12:00 @ Extremely stable
15:00
7 °C
7 °C
3 km/h 
8 km/h
1034 mb
66.7%
2,254 m
208 m
Apr, 22 15:00 @ Extremely stable
18:00
7 °C
7 °C
3 km/h
7 km/h
1034 mb
64.1%
2,246 m
188 m
Apr, 22 18:00 @ Extremely stable
21:00
6 °C
6 °C
3 km/h
5 km/h
1034 mb
68.9%
2,257 m
16 m
Apr, 22 21:00 @ Very stable
23 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
5% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
30% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
63% 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 5 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1030 mb. Relative humidity will be very 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
00:00
6 °C
5 °C
7 km/h
7 km/h
1034 mb
70.2%
2,316 m
21 m
Apr, 23 00:00 @ Very stable
03:00
6 °C
5 °C
6 km/h 
6 km/h
1033 mb
76.2%
2,288 m
17 m
Apr, 23 03:00 @ Stable
06:00
6 °C
5 °C
5 km/h
5 km/h
1032 mb
80.7%
1,681 m
16 m
Apr, 23 06:00 @ Stable
09:00
6 °C
6 °C
4 km/h
4 km/h
1031 mb
80.7%
1,595 m
46 m
Apr, 23 09:00 @ Stable
12:00
7 °C
8 °C
3 km/h
5 km/h
1030 mb
79.8%
1,893 m
150 m
Apr, 23 12:00 @ Stable
15:00
7 °C
7 °C
6 km/h 
7 km/h
1029 mb
79.7%
2,222 m
235 m
Apr, 23 15:00 @ Stable
18:00
7 °C
6 °C
6 km/h 
7 km/h
1028 mb
82.6%
2,357 m
111 m
Apr, 23 18:00 @ Stable
21:00
7 °C
7 °C
3 km/h
3 km/h
1027 mb
85.3%
2,339 m
70 m
Apr, 23 21:00 @ Stable
24 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
56% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
57% 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 6 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1022 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
7 °C
7 °C
3 km/h
4 km/h
1026 mb
84.9%
2,258 m
21 m
Apr, 24 00:00 @ Stable
03:00
6 °C
6 °C
6 km/h
6 km/h
1025 mb
87.2%
2,114 m
24 m
Apr, 24 03:00 @ Stable
06:00
6 °C
5 °C
5 km/h
6 km/h
1024 mb
89.5%
2,064 m
35 m
Apr, 24 06:00 @ Stable
09:00
6 °C
5 °C
9 km/h
10 km/h
1023 mb
88.7%
1,933 m
99 m
Apr, 24 09:00 @ Stable
12:00
7 °C
5 °C
11 km/h
14 km/h
1022 mb
83.1%
1,391 m
183 m
Apr, 24 12:00 @ Stable
15:00
8 °C
5 °C
12 km/h
17 km/h
1021 mb
66.2%
1,217 m
371 m
Apr, 24 15:00 @ Extremely stable
18:00
7 °C
5 °C
12 km/h
20 km/h
1019 mb
68.3%
1,139 m
389 m
Apr, 24 18:00 @ Extremely stable
21:00
7 °C
4 °C
19 km/h
28 km/h
1018 mb
75.8%
1,146 m
308 m
Apr, 24 21:00 @ Very stable
25 Apr will be cool and the weather will be very stable.
There is a 66% probability of light rainfall and showers.
The sky will be mostly cloudy:
57% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
70% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 2 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1014 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
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
2 °C
19 km/h
28 km/h
1017 mb
84.1%
1,078 m
190 m
Apr, 25 00:00 @ Very stable
03:00
6 °C
2 °C
20 km/h
28 km/h
1015 mb
82.7%
1,055 m
201 m
Apr, 25 03:00 @ Stable
06:00
1.7 66%
5 °C
1 °C
20 km/h
25 km/h
1014 mb
88.7%
855 m
435 m
Apr, 25 06:00 @ Stable
09:00
1.9 66%
3 °C
-1 °C
14 km/h
18 km/h
1015 mb
92.8%
508 m
386 m
Apr, 25 09:00 @ Very stable
12:00
2 59%
6%
4 °C
-1 °C
18 km/h
21 km/h
1015 mb
78.1%
481 m
632 m
Apr, 25 12:00 @ Extremely stable
15:00
0.7 47%
45%
3 °C
-2 °C
21 km/h
26 km/h
1015 mb
82.8%
369 m
769 m
Apr, 25 15:00 @ Extremely stable
18:00
0.7 22%
43%
4 °C
1 °C
15 km/h
18 km/h
1015 mb
57.6%
488 m
869 m
Apr, 25 18:00 @ Extremely stable
21:00
4 °C
1 °C
11 km/h
12 km/h
1014 mb
60.4%
472 m
413 m
Apr, 25 21:00 @ Extremely stable
26 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach 4 degrees Celsius, while the the lowest temperature will drop to 2 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1012 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
3 °C
-1 °C
11 km/h
12 km/h
1014 mb
65.3%
445 m
278 m
Apr, 26 00:00 @ Very stable
03:00
3 °C
-2 °C
16 km/h
19 km/h
1013 mb
68.6%
445 m
301 m
Apr, 26 03:00 @ Extremely stable
06:00
2 °C
-2 °C
16 km/h
20 km/h
1012 mb
72.5%
409 m
299 m
Apr, 26 06:00 @ Extremely stable
09:00
3 °C
-2 °C
16 km/h
20 km/h
1012 mb
73.2%
375 m
427 m
Apr, 26 09:00 @ Very stable
12:00
3 °C
-1 °C
19 km/h
25 km/h
1012 mb
77.1%
449 m
603 m
Apr, 26 12:00 @ Stable
15:00
4 °C
-1 °C
25 km/h
29 km/h
1012 mb
79.3%
509 m
688 m
Apr, 26 15:00 @ Stable
18:00
4 °C
-2 °C
28 km/h
35 km/h
1012 mb
84.1%
497 m
733 m
Apr, 26 18:00 @ Stable
21:00
3 °C
-3 °C
29 km/h
45 km/h
1014 mb
82.1%
443 m
953 m
Apr, 26 21:00 @ Very stable
27 Apr will be cool and the weather will be .
The sky will be :
4% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
6% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
253% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 4 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 6101 mb. Relative humidity will be .
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
-4 °C
33 km/h
42 km/h
1015 mb
75.6%
351 m
956 m
Apr, 27 00:00 @ Very stable
03:00
3 °C
-4 °C
31 km/h
37 km/h
1016 mb
75.5%
364 m
833 m
Apr, 27 03:00 @ Extremely stable
06:00
2 °C
-4 °C
31 km/h
37 km/h
1017 mb
74.2%
289 m
687 m
Apr, 27 06:00 @ Extremely stable
09:00
2 °C
-4 °C
28 km/h
36 km/h
1018 mb
69.2%
307 m
944 m
Apr, 27 09:00 @ Extremely stable
12:00
3 °C
-2 °C
24 km/h
30 km/h
1019 mb
65.6%
385 m
1,064 m
Apr, 27 12:00 @ Extremely stable
15:00
3 °C
-1 °C
21 km/h
26 km/h
1019 mb
69.9%
438 m
852 m
Apr, 27 15:00 @ Very stable
Þorgeirsfell
15:01 
