Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
~1
l/m2
56%
Thu
May 2
Extremely stable
~5
l/m2
71%
Fri
May 3
Extremely stable
Sat
May 4
Extremely stable
~0.3
l/m2
29%
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be cloudy:
1% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
42% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
38% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 5 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
09:00
5 °C
3 °C
13 km/h 
17 km/h
1015 mb
60.3%
891 m
428 m
Apr, 28 09:00 @ Stable
12:00
8 °C
5 °C
12 km/h
16 km/h
1015 mb
54.6%
885 m
716 m
Apr, 28 12:00 @ Stable
15:00
8 °C
5 °C
23 km/h 
27 km/h
1014 mb
57.9%
925 m
1,167 m
Apr, 28 15:00 @ Mostly stable
18:00
8 °C
5 °C
18 km/h
22 km/h
1014 mb
56.1%
956 m
1,003 m
Apr, 28 18:00 @ Mostly stable
21:00
7 °C
4 °C
15 km/h
17 km/h
1014 mb
64.9%
932 m
191 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
43% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
65% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
10% 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 moderate breeze, and the mean air pressure will be 1014 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
5 °C
2 °C
12 km/h
14 km/h
1015 mb
69.9%
917 m
169 m
Apr, 29 00:00 @ Stable
03:00
4 °C
1 °C
10 km/h
12 km/h
1015 mb
69.9%
868 m
147 m
Apr, 29 03:00 @ Stable
06:00
3 °C
1 °C
9 km/h 
12 km/h
1015 mb
71.6%
742 m
208 m
Apr, 29 06:00 @ Stable
09:00
5 °C
2 °C
13 km/h
16 km/h
1015 mb
61.3%
755 m
340 m
Apr, 29 09:00 @ Stable
12:00
7 °C
4 °C
17 km/h
21 km/h
1014 mb
52.9%
782 m
693 m
Apr, 29 12:00 @ Very stable
15:00
7 °C
4 °C
21 km/h
25 km/h
1014 mb
51.6%
837 m
852 m
Apr, 29 15:00 @ Very stable
18:00
7 °C
4 °C
19 km/h
24 km/h
1014 mb
52.7%
835 m
839 m
Apr, 29 18:00 @ Very stable
21:00
6 °C
2 °C
17 km/h
26 km/h
1015 mb
60.4%
855 m
399 m
Apr, 29 21:00 @ Very stable
30 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
24% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
37% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
4% 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 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1018 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
16 km/h
26 km/h
1017 mb
64.4%
828 m
288 m
Apr, 30 00:00 @ Very stable
03:00
4 °C
0 °C
15 km/h 
23 km/h
1017 mb
65.9%
852 m
214 m
Apr, 30 03:00 @ Very stable
06:00
3 °C
-1 °C
14 km/h
23 km/h
1018 mb
66.2%
883 m
209 m
Apr, 30 06:00 @ Extremely stable
09:00
5 °C
2 °C
17 km/h
22 km/h
1019 mb
59.4%
813 m
485 m
Apr, 30 09:00 @ Extremely stable
12:00
7 °C
5 °C
11 km/h
13 km/h
1020 mb
55.5%
819 m
736 m
Apr, 30 12:00 @ Extremely stable
15:00
8 °C
7 °C
9 km/h
9 km/h
1020 mb
54.0%
920 m
927 m
Apr, 30 15:00 @ Extremely stable
18:00
8 °C
6 °C
12 km/h
12 km/h
1020 mb
56.3%
960 m
837 m
Apr, 30 18:00 @ Extremely stable
21:00
7 °C
5 °C
9 km/h 
12 km/h
1022 mb
69.2%
909 m
331 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 56% probability of light rainfall.
The sky will be mostly cloudy:
50% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
71% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
66% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 7 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 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
5 °C
3 °C
9 km/h
9 km/h
1022 mb
76.2%
814 m
286 m
May, 1 00:00 @ Extremely stable
03:00
5 °C
2 °C
10 km/h 
11 km/h
1022 mb
77.9%
742 m
298 m
May, 1 03:00 @ Extremely stable
06:00
4 °C
2 °C
11 km/h
12 km/h
1022 mb
75.8%
706 m
383 m
May, 1 06:00 @ Extremely stable
09:00
6 °C
4 °C
10 km/h
14 km/h
1022 mb
69.7%
700 m
702 m
May, 1 09:00 @ Extremely stable
12:00
6 °C
3 °C
14 km/h 
15 km/h
1022 mb
69.2%
725 m
887 m
May, 1 12:00 @ Extremely stable
15:00
6 °C
4 °C
15 km/h
17 km/h
1021 mb
68.6%
740 m
919 m
May, 1 15:00 @ Extremely stable
18:00
6 °C
4 °C
13 km/h
15 km/h
1021 mb
69.9%
723 m
777 m
May, 1 18:00 @ Extremely stable
21:00
0.6 56%
13%
5 °C
3 °C
8 km/h
13 km/h
1022 mb
84.4%
631 m
531 m
May, 1 21:00 @ Extremely stable
2 May will be cool and the weather will be very stable.
There is a 71% probability of light rainfall and showers.
The sky will be mostly cloudy:
28% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
37% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
87% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
18% 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 gentle breeze, fog will form, and the mean air pressure will be 1022 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
2.4 71%
5%
4 °C
2 °C
10 km/h
17 km/h
1022 mb
93.1%
614 m
557 m
May, 2 00:00 @ Extremely stable
03:00
0.6 55%
16%
4 °C
2 °C
12 km/h 
19 km/h
1022 mb
90.5%
628 m
518 m
May, 2 03:00 @ Extremely stable
06:00
0.7 60%
36%
5 °C
2 °C
10 km/h
17 km/h
1022 mb
86.3%
693 m
445 m
May, 2 06:00 @ Extremely stable
09:00
0.2 35%
61%
5 °C
3 °C
9 km/h
13 km/h
1022 mb
82.4%
738 m
466 m
May, 2 09:00 @ Very stable
12:00
0.4 52%
77%
7 °C
4 °C
12 km/h
14 km/h
1023 mb
76.7%
803 m
724 m
May, 2 12:00 @ Very stable
15:00
7 °C
5 °C
11 km/h
11 km/h
1023 mb
74.9%
879 m
632 m
May, 2 15:00 @ Extremely stable
18:00
0.2 22%
89%
7 °C
6 °C
10 km/h
11 km/h
1022 mb
71.8%
962 m
697 m
May, 2 18:00 @ Very stable
21:00
7 °C
5 °C
7 km/h
9 km/h
1022 mb
80.1%
957 m
126 m
May, 2 21:00 @ Extremely stable
3 May will be cool and the weather will be very stable.
The sky will be cloudy:
69% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1017 mb. Relative humidity will be very 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
5 °C
8 km/h
9 km/h
1022 mb
79.1%
949 m
84 m
May, 3 00:00 @ Extremely stable
03:00
6 °C
5 °C
7 km/h
8 km/h
1021 mb
80.6%
924 m
126 m
May, 3 03:00 @ Extremely stable
06:00
6 °C
4 °C
9 km/h
11 km/h
1019 mb
80.4%
948 m
238 m
May, 3 06:00 @ Extremely stable
09:00
7 °C
4 °C
14 km/h
18 km/h
1019 mb
75.6%
936 m
595 m
May, 3 09:00 @ Extremely stable
12:00
7 °C
4 °C
20 km/h
23 km/h
1018 mb
73.5%
936 m
771 m
May, 3 12:00 @ Extremely stable
15:00
8 °C
5 °C
21 km/h
25 km/h
1016 mb
69.1%
985 m
949 m
May, 3 15:00 @ Extremely stable
18:00
8 °C
4 °C
22 km/h
25 km/h
1015 mb
71.4%
1,002 m
780 m
May, 3 18:00 @ Extremely stable
21:00
7 °C
3 °C
20 km/h
26 km/h
1014 mb
79.7%
999 m
506 m
May, 3 21:00 @ Extremely stable
4 May will be cool and the weather will be very stable.
There is a 29% probability of light rainfall.
The sky will be mostly cloudy:
30% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
15% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
69% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1007 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
00:00
6 °C
3 °C
16 km/h
22 km/h
1012 mb
87.0%
932 m
376 m
May, 4 00:00 @ Extremely stable
03:00
6 °C
3 °C
14 km/h
18 km/h
1010 mb
84.2%
935 m
232 m
May, 4 03:00 @ Extremely stable
06:00
6 °C
3 °C
14 km/h
17 km/h
1008 mb
83.0%
976 m
188 m
May, 4 06:00 @ Very stable
09:00
7 °C
5 °C
12 km/h
16 km/h
1007 mb
78.6%
1,031 m
386 m
May, 4 09:00 @ Very stable
12:00
0.2 29%
63%
7 °C
5 °C
13 km/h
15 km/h
1006 mb
79.5%
1,032 m
552 m
May, 4 12:00 @ Extremely stable
15:00
7 °C
4 °C
16 km/h
18 km/h
1005 mb
71.1%
897 m
707 m
May, 4 15:00 @ Extremely stable
18:00
7 °C
4 °C
18 km/h
18 km/h
1005 mb
65.8%
771 m
851 m
May, 4 18:00 @ Extremely stable
21:00
6 °C
2 °C
17 km/h
18 km/h
1005 mb
60.7%
658 m
948 m
May, 4 21:00 @ Extremely stable
5 May will be cool and the weather will be .
The sky will be :
250% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
348% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
251% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
29% convective clouds (Cumulonimbus)
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 6035 mb. Relative humidity will be .
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
5 °C
2 °C
13 km/h
16 km/h
1006 mb
57.4%
589 m
782 m
May, 5 00:00 @ Extremely stable
03:00
4 °C
1 °C
9 km/h
10 km/h
1006 mb
62.3%
579 m
550 m
May, 5 03:00 @ Extremely stable
06:00
4 °C
2 °C
8 km/h
10 km/h
1006 mb
61.5%
581 m
559 m
May, 5 06:00 @ Extremely stable
09:00
5 °C
4 °C
8 km/h
11 km/h
1007 mb
55.1%
600 m
1,051 m
May, 5 09:00 @ Extremely stable
12:00
6 °C
4 °C
12 km/h
13 km/h
1007 mb
51.5%
684 m
1,392 m
May, 5 12:00 @ Extremely stable
15:00
7 °C
4 °C
16 km/h
17 km/h
1007 mb
50.8%
720 m
1,418 m
May, 5 15:00 @ Extremely stable
Hvolsvöllur
16:51 
