Thu
Apr 25
Extremely stable
~1
l/m2
54%
Fri
Apr 26
Very stable
~7
l/m2
66%
Sat
Apr 27
Mostly stable
~6
l/m2
65%
Sun
Apr 28
Stable
~2
l/m2
41%
Mon
Apr 29
Stable
~19
l/m2
97%
Wed
May 1
Stable
~1
l/m2
60%
25 Apr will be cool and the weather will be very stable.
There is a 54% probability of light rainfall and showers.
The sky will be overcast:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
23% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
33% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1011 mb. Relative humidity will be 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
16:00
0.2 24%
100%
4 °C
-2 °C
33 km/h 
33 km/h
1011 mb
71.7%
419 m
1,157 m
Apr, 25 16:00 @ Extremely stable
19:00
0.4 54%
100%
4 °C
-2 °C
35 km/h
35 km/h
1011 mb
71.3%
406 m
1,179 m
Apr, 25 19:00 @ Extremely stable
22:00
0.2 41%
96%
4 °C
-2 °C
37 km/h
37 km/h
1011 mb
75.5%
438 m
1,113 m
Apr, 25 22:00 @ Extremely stable
26 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 overcast:
53% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
74% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
39% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1009 mb. Relative humidity will be very high.
Friday
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
01:00
0.7 59%
97%
5 °C
-1 °C
38 km/h
38 km/h
1010 mb
81.5%
491 m
970 m
Apr, 26 01:00 @ Very stable
04:00
0.4 58%
98%
5 °C
-2 °C
41 km/h
41 km/h
1010 mb
84.4%
483 m
952 m
Apr, 26 04:00 @ Very stable
07:00
1.2 63%
98%
4 °C
-2 °C
38 km/h
41 km/h
1010 mb
89.8%
458 m
882 m
Apr, 26 07:00 @ Very stable
10:00
0.5 59%
96%
4 °C
-2 °C
35 km/h 
36 km/h
1010 mb
87.8%
413 m
823 m
Apr, 26 10:00 @ Very stable
13:00
1.2 64%
91%
4 °C
-2 °C
34 km/h
36 km/h
1010 mb
94.3%
391 m
710 m
Apr, 26 13:00 @ Very stable
16:00
0.8 62%
72%
4 °C
-2 °C
32 km/h
34 km/h
1009 mb
95.2%
363 m
632 m
Apr, 26 16:00 @ Very stable
19:00
1.6 66%
66%
4 °C
-1 °C
27 km/h 
30 km/h
1008 mb
92.4%
446 m
655 m
Apr, 26 19:00 @ Stable
22:00
0.5 57%
76%
5 °C
0 °C
24 km/h
25 km/h
1008 mb
79.7%
500 m
882 m
Apr, 26 22:00 @ Stable
27 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 65% probability of light rainfall and showers.
The sky will be overcast:
84% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
61% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
26% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1010 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
01:00
0.9 57%
77%
4 °C
2 °C
10 km/h
11 km/h
1008 mb
80.2%
513 m
578 m
Apr, 27 01:00 @ Stable
04:00
0.8 53%
37%
4 °C
2 °C
8 km/h 
9 km/h
1007 mb
81.5%
504 m
619 m
Apr, 27 04:00 @ Mostly stable
07:00
1.2 53%
39%
5 °C
2 °C
14 km/h
17 km/h
1008 mb
67.8%
566 m
804 m
Apr, 27 07:00 @ Stable
10:00
6 °C
2 °C
22 km/h
22 km/h
1010 mb
75.4%
594 m
804 m
Apr, 27 10:00 @ Stable
13:00
0.5 53%
62%
6 °C
1 °C
29 km/h
35 km/h
1011 mb
81.0%
638 m
924 m
Apr, 27 13:00 @ Mostly stable
16:00
0.5 55%
65%
7 °C
3 °C
30 km/h
37 km/h
1012 mb
81.1%
851 m
893 m
Apr, 27 16:00 @ Mostly stable
19:00
1.7 65%
89%
7 °C
2 °C
41 km/h
48 km/h
1013 mb
81.5%
903 m
828 m
Apr, 27 19:00 @ Mostly stable
22:00
0.4 34%
100%
7 °C
2 °C
40 km/h
48 km/h
1014 mb
80.5%
901 m
795 m
Apr, 27 22:00 @ Mostly stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 41% probability of light rainfall and showers.
The sky will be cloudy:
31% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
18% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
14% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a strong breeze, and the mean air pressure will be 1013 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
01:00
0.9 41%
100%
7 °C
2 °C
38 km/h
49 km/h
1015 mb
79.4%
911 m
842 m
Apr, 28 01:00 @ Mostly stable
04:00
0.2 24%
100%
7 °C
3 °C
34 km/h 
45 km/h
1015 mb
78.9%
917 m
730 m
Apr, 28 04:00 @ Mostly stable
07:00
0.3 21%
100%
7 °C
3 °C
32 km/h
39 km/h
1015 mb
81.7%
892 m
786 m
Apr, 28 07:00 @ Mostly stable
10:00
7 °C
3 °C
32 km/h
39 km/h
1015 mb
80.6%
847 m
896 m
Apr, 28 10:00 @ Stable
13:00
7 °C
2 °C
34 km/h
40 km/h
1014 mb
80.2%
788 m
993 m
Apr, 28 13:00 @ Stable
16:00
7 °C
2 °C
35 km/h
40 km/h
1012 mb
80.4%
754 m
977 m
Apr, 28 16:00 @ Stable
19:00
7 °C
2 °C
38 km/h 
44 km/h
1011 mb
80.7%
717 m
1,014 m
Apr, 28 19:00 @ Stable
22:00
6 °C
1 °C
43 km/h
48 km/h
1009 mb
77.7%
650 m
980 m
Apr, 28 22:00 @ Very stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 97% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
18% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
52% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
72% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a moderate gale, fog will form, and the mean air pressure will be 1001 mb. Relative humidity will be very high.
Monday
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
01:00
0.5 55%
28%
5 °C
-1 °C
46 km/h
51 km/h
1006 mb
83.2%
585 m
1,132 m
Apr, 29 01:00 @ Extremely stable
04:00
4.5 83%
7%
4 °C
-3 °C
59 km/h
70 km/h
1001 mb
96.5%
450 m
1,068 m
Apr, 29 04:00 @ Stable
07:00
8.2 97%
5%
7 °C
2 °C
35 km/h
44 km/h
996 mb
96.2%
1,250 m
444 m
Apr, 29 07:00 @ Mostly stable
10:00
1.7 67%
9%
8 °C
5 °C
15 km/h
18 km/h
996 mb
93.9%
1,216 m
178 m
Apr, 29 10:00 @ Mostly stable
13:00
2.8 71%
9%
7 °C
2 °C
38 km/h 
38 km/h
998 mb
92.5%
1,066 m
518 m
Apr, 29 13:00 @ Stable
16:00
0.4 24%
12%
7 °C
1 °C
50 km/h
58 km/h
1003 mb
81.4%
707 m
1,096 m
Apr, 29 16:00 @ Stable
19:00
0.5 18%
14%
7 °C
2 °C
36 km/h 
46 km/h
1006 mb
77.4%
766 m
952 m
Apr, 29 19:00 @ Stable
22:00
7 °C
3 °C
23 km/h
33 km/h
1009 mb
77.8%
909 m
703 m
Apr, 29 22:00 @ Stable
30 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be mostly cloudy:
34% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
66% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
48% 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 7 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1013 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
01:00
7 °C
4 °C
17 km/h
23 km/h
1010 mb
84.6%
985 m
241 m
Apr, 30 01:00 @ Stable
04:00
7 °C
4 °C
20 km/h
23 km/h
1011 mb
86.1%
1,090 m
217 m
Apr, 30 04:00 @ Stable
07:00
7 °C
5 °C
14 km/h
16 km/h
1012 mb
87.1%
1,240 m
156 m
Apr, 30 07:00 @ Stable
10:00
7 °C
6 °C
6 km/h
7 km/h
1014 mb
79.5%
1,326 m
139 m
Apr, 30 10:00 @ Stable
13:00
8 °C
7 °C
7 km/h
8 km/h
1015 mb
76.6%
1,441 m
162 m
Apr, 30 13:00 @ Stable
16:00
8 °C
7 °C
10 km/h
10 km/h
1015 mb
84.8%
1,483 m
227 m
Apr, 30 16:00 @ Stable
19:00
8 °C
7 °C
12 km/h
13 km/h
1015 mb
92.0%
1,425 m
128 m
Apr, 30 19:00 @ Stable
22:00
8 °C
6 °C
14 km/h
15 km/h
1016 mb
94.1%
1,563 m
75 m
Apr, 30 22:00 @ Mostly stable
1 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 60% probability of light rainfall.
The sky will be overcast:
65% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
79% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% 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 8 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1018 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
01:00
8 °C
6 °C
13 km/h
13 km/h
1016 mb
92.6%
1,576 m
46 m
May, 1 01:00 @ Stable
04:00
8 °C
7 °C
8 km/h
9 km/h
1017 mb
92.3%
1,578 m
17 m
May, 1 04:00 @ Stable
07:00
8 °C
7 °C
9 km/h
10 km/h
1017 mb
91.3%
1,527 m
17 m
May, 1 07:00 @ Stable
10:00
9 °C
7 °C
13 km/h
14 km/h
1018 mb
90.7%
1,474 m
49 m
May, 1 10:00 @ Stable
13:00
0.5 60%
8 °C
7 °C
11 km/h
13 km/h
1019 mb
93.6%
1,621 m
39 m
May, 1 13:00 @ Stable
16:00
0.2 35%
9 °C
8 °C
7 km/h
7 km/h
1019 mb
91.1%
1,665 m
63 m
May, 1 16:00 @ Stable
19:00
0.4 54%
9 °C
7 °C
9 km/h
10 km/h
1020 mb
92.1%
1,679 m
37 m
May, 1 19:00 @ Stable
22:00
8 °C
6 °C
11 km/h
12 km/h
1021 mb
92.0%
1,591 m
43 m
May, 1 22:00 @ Very stable
2 May will be cool and the weather will be .
The sky will be :
622% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
273% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
245% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 8175 mb. Relative humidity will be .
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
01:00
8 °C
6 °C
13 km/h
13 km/h
1022 mb
90.6%
1,588 m
48 m
May, 2 01:00 @ Very stable
04:00
8 °C
6 °C
10 km/h
10 km/h
1022 mb
89.1%
1,651 m
33 m
May, 2 04:00 @ Very stable
07:00
8 °C
7 °C
8 km/h
8 km/h
1023 mb
89.5%
1,888 m
29 m
May, 2 07:00 @ Very stable
10:00
8 °C
6 °C
16 km/h
17 km/h
1024 mb
90.1%
2,262 m
97 m
May, 2 10:00 @ Very stable
13:00
8 °C
5 °C
21 km/h
23 km/h
1023 mb
91.8%
2,460 m
151 m
May, 2 13:00 @ Very stable
16:00
8 °C
5 °C
24 km/h
29 km/h
1023 mb
92.0%
2,330 m
184 m
May, 2 16:00 @ Very stable
19:00
8 °C
5 °C
22 km/h
29 km/h
1021 mb
92.9%
2,108 m
190 m
May, 2 19:00 @ Stable
22:00
8 °C
5 °C
25 km/h
34 km/h
1020 mb
94.3%
2,125 m
221 m
May, 2 22:00 @ Stable
Glyvursá
23:37 
