Tue
Apr 30
Extremely stable
Wed
May 1
Stable
~23
l/m2
97%
25 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
42% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1021 mb. Relative humidity will be very 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
09:00
5 °C
3 °C
11 km/h 
11 km/h
1021 mb
77.8%
2,086 m
109 m
Apr, 25 09:00 @ Stable
12:00
5 °C
3 °C
10 km/h
10 km/h
1022 mb
78.0%
2,141 m
149 m
Apr, 25 12:00 @ Stable
15:00
6 °C
4 °C
12 km/h 
14 km/h
1022 mb
78.3%
2,209 m
202 m
Apr, 25 15:00 @ Stable
18:00
6 °C
4 °C
11 km/h
14 km/h
1021 mb
73.8%
2,287 m
173 m
Apr, 25 18:00 @ Stable
21:00
6 °C
3 °C
12 km/h
14 km/h
1021 mb
70.5%
2,199 m
95 m
Apr, 25 21:00 @ Very stable
26 Apr will be cool and the weather will be very stable.
The sky will be slightly cloudy:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
14% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1019 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
5 °C
3 °C
11 km/h
13 km/h
1021 mb
72.4%
2,065 m
61 m
Apr, 26 00:00 @ Very stable
03:00
5 °C
2 °C
9 km/h
10 km/h
1021 mb
75.1%
2,011 m
49 m
Apr, 26 03:00 @ Stable
06:00
4 °C
2 °C
8 km/h
9 km/h
1021 mb
75.1%
1,940 m
51 m
Apr, 26 06:00 @ Stable
09:00
5 °C
3 °C
9 km/h 
10 km/h
1021 mb
69.5%
1,917 m
113 m
Apr, 26 09:00 @ Stable
12:00
5 °C
3 °C
8 km/h
8 km/h
1020 mb
66.9%
1,856 m
142 m
Apr, 26 12:00 @ Stable
15:00
6 °C
3 °C
11 km/h
11 km/h
1019 mb
69.7%
1,872 m
184 m
Apr, 26 15:00 @ Stable
18:00
6 °C
3 °C
12 km/h
13 km/h
1018 mb
70.2%
1,833 m
156 m
Apr, 26 18:00 @ Stable
21:00
5 °C
2 °C
15 km/h 
18 km/h
1018 mb
73.7%
1,780 m
125 m
Apr, 26 21:00 @ Very stable
27 Apr will be cool and the weather will be very stable.
The sky will be clear:
8% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 6 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.
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
-2 °C
20 km/h
25 km/h
1018 mb
72.7%
1,512 m
252 m
Apr, 27 00:00 @ Very stable
03:00
2 °C
-4 °C
22 km/h
27 km/h
1017 mb
74.5%
735 m
296 m
Apr, 27 03:00 @ Very stable
06:00
1 °C
-5 °C
23 km/h
29 km/h
1017 mb
77.5%
187 m
387 m
Apr, 27 06:00 @ Extremely stable
09:00
2 °C
-3 °C
22 km/h
30 km/h
1017 mb
74.9%
256 m
607 m
Apr, 27 09:00 @ Very stable
12:00
4 °C
-1 °C
17 km/h
24 km/h
1016 mb
70.1%
468 m
470 m
Apr, 27 12:00 @ Very stable
15:00
5 °C
1 °C
16 km/h
21 km/h
1016 mb
67.7%
726 m
422 m
Apr, 27 15:00 @ Stable
18:00
5 °C
1 °C
19 km/h
24 km/h
1015 mb
71.5%
705 m
459 m
Apr, 27 18:00 @ Stable
21:00
4 °C
0 °C
20 km/h
23 km/h
1015 mb
78.7%
645 m
466 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be clear:
1% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
4% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
5% 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 3 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 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
4 °C
0 °C
17 km/h
23 km/h
1015 mb
81.5%
705 m
314 m
Apr, 28 00:00 @ Stable
03:00
3 °C
-1 °C
15 km/h 
21 km/h
1015 mb
82.8%
859 m
219 m
Apr, 28 03:00 @ Stable
06:00
3 °C
0 °C
13 km/h
18 km/h
1015 mb
79.9%
823 m
214 m
Apr, 28 06:00 @ Stable
09:00
4 °C
1 °C
13 km/h
17 km/h
1015 mb
71.6%
859 m
234 m
Apr, 28 09:00 @ Stable
12:00
6 °C
3 °C
14 km/h
18 km/h
1014 mb
65.4%
960 m
326 m
Apr, 28 12:00 @ Stable
15:00
6 °C
3 °C
18 km/h
21 km/h
1013 mb
64.0%
1,038 m
432 m
Apr, 28 15:00 @ Mostly stable
18:00
7 °C
3 °C
25 km/h
27 km/h
1012 mb
64.4%
1,120 m
459 m
Apr, 28 18:00 @ Mostly stable
21:00
7 °C
5 °C
9 km/h
11 km/h
1013 mb
67.9%
1,163 m
127 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be cloudy:
4% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
56% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
24% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 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
6 °C
4 °C
7 km/h
11 km/h
1014 mb
74.3%
1,109 m
35 m
Apr, 29 00:00 @ Mostly stable
03:00
5 °C
4 °C
6 km/h
8 km/h
1015 mb
77.9%
1,005 m
31 m
Apr, 29 03:00 @ Mostly stable
06:00
5 °C
3 °C
9 km/h
11 km/h
1015 mb
80.5%
942 m
73 m
Apr, 29 06:00 @ Mostly stable
09:00
5 °C
3 °C
8 km/h
10 km/h
1016 mb
77.8%
936 m
129 m
Apr, 29 09:00 @ Stable
12:00
5 °C
4 °C
9 km/h
9 km/h
1017 mb
76.0%
917 m
303 m
Apr, 29 12:00 @ Stable
15:00
6 °C
3 °C
13 km/h
13 km/h
1018 mb
75.2%
920 m
344 m
Apr, 29 15:00 @ Stable
18:00
6 °C
3 °C
11 km/h
12 km/h
1018 mb
73.7%
850 m
320 m
Apr, 29 18:00 @ Stable
21:00
5 °C
2 °C
13 km/h
15 km/h
1020 mb
74.5%
752 m
269 m
Apr, 29 21:00 @ Stable
30 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
52% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
50% 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 5 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 1022 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
00:00
4 °C
1 °C
14 km/h
15 km/h
1021 mb
74.4%
660 m
263 m
Apr, 30 00:00 @ Very stable
03:00
3 °C
-1 °C
12 km/h
14 km/h
1022 mb
73.1%
510 m
265 m
Apr, 30 03:00 @ Very stable
06:00
3 °C
-1 °C
10 km/h
11 km/h
1023 mb
73.8%
419 m
260 m
Apr, 30 06:00 @ Extremely stable
09:00
3 °C
0 °C
10 km/h
10 km/h
1024 mb
68.6%
416 m
390 m
Apr, 30 09:00 @ Extremely stable
12:00
3 °C
1 °C
8 km/h
9 km/h
1024 mb
65.3%
446 m
423 m
Apr, 30 12:00 @ Extremely stable
15:00
4 °C
2 °C
7 km/h
9 km/h
1024 mb
63.2%
516 m
387 m
Apr, 30 15:00 @ Extremely stable
18:00
4 °C
3 °C
5 km/h
6 km/h
1023 mb
63.4%
605 m
431 m
Apr, 30 18:00 @ Extremely stable
21:00
4 °C
3 °C
7 km/h
8 km/h
1022 mb
67.2%
598 m
334 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 97% probability of moderate rainfall and showers.
The sky will be overcast:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
94% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% convective clouds (Cumulonimbus)
The highest temperature will reach 6 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 very high.
Wednesday
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
4 °C
0 °C
17 km/h 
20 km/h
1020 mb
72.5%
520 m
429 m
May, 1 00:00 @ Extremely stable
03:00
1 63%
3 °C
-3 °C
24 km/h 
33 km/h
1017 mb
96.8%
395 m
500 m
May, 1 03:00 @ Extremely stable
06:00
5 86%
2%
3 °C
-3 °C
25 km/h
34 km/h
1013 mb
97.3%
451 m
593 m
May, 1 06:00 @ Very stable
09:00
4.8 85%
2%
4 °C
-1 °C
21 km/h
29 km/h
1010 mb
96.6%
641 m
622 m
May, 1 09:00 @ Stable
12:00
8.7 97%
4%
4 °C
0 °C
19 km/h
27 km/h
1009 mb
93.9%
704 m
573 m
May, 1 12:00 @ Stable
15:00
0.7 51%
47%
5 °C
2 °C
17 km/h
25 km/h
1010 mb
80.4%
661 m
608 m
May, 1 15:00 @ Stable
18:00
1.7 63%
68%
4 °C
0 °C
19 km/h
23 km/h
1010 mb
86.9%
550 m
615 m
May, 1 18:00 @ Stable
21:00
0.9 49%
82%
3 °C
-1 °C
17 km/h
19 km/h
1011 mb
78.9%
458 m
646 m
May, 1 21:00 @ Stable
2 May will be cool and the weather will be .
There is a 40% probability of light rainfall and showers.
The sky will be :
51% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
257% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
45% 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 6102 mb. Relative humidity will be .
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
1 40%
80%
3 °C
-1 °C
14 km/h
15 km/h
1012 mb
77.8%
482 m
311 m
May, 2 00:00 @ Mostly stable
03:00
0.3 29%
63%
3 °C
1 °C
8 km/h 
10 km/h
1013 mb
82.9%
447 m
308 m
May, 2 03:00 @ Mostly stable
06:00
0.3 34%
71%
3 °C
-1 °C
14 km/h
19 km/h
1015 mb
85.2%
477 m
328 m
May, 2 06:00 @ Mostly stable
09:00
3 °C
-2 °C
21 km/h
27 km/h
1018 mb
83.6%
377 m
645 m
May, 2 09:00 @ Stable
12:00
4 °C
-2 °C
24 km/h
28 km/h
1022 mb
68.8%
415 m
997 m
May, 2 12:00 @ Stable
15:00
4 °C
-2 °C
26 km/h
28 km/h
1024 mb
64.5%
409 m
947 m
May, 2 15:00 @ Very stable
Smjörhnúkur
13:54 
