Sun
Apr 28
Stable
~0.3
l/m2
8%
Mon
Apr 29
Stable
~0.3
l/m2
25%
Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
~2
l/m2
62%
Thu
May 2
Very stable
~5
l/m2
65%
Fri
May 3
Extremely stable
~1
l/m2
60%
Sat
May 4
Very stable
~8
l/m2
61%
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 8% probability of light rainfall and showers.
The sky will be partly cloudy:
28% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
36% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% 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
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
15:00
8 °C
5 °C
25 km/h 
26 km/h
1014 mb
44.9%
999 m
1,482 m
Apr, 28 15:00 @ Stable
18:00
7 °C
5 °C
16 km/h 
17 km/h
1014 mb
53.4%
985 m
1,053 m
Apr, 28 18:00 @ Mostly stable
21:00
0.2 8%
100%
6 °C
3 °C
14 km/h
22 km/h
1015 mb
59.8%
962 m
226 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
There is a 25% probability of light rainfall and showers.
The sky will be cloudy:
31% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
53% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
12% 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 1015 mb. Relative humidity will be 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
00:00
0.2 25%
100%
4 °C
2 °C
9 km/h
11 km/h
1015 mb
66.7%
952 m
25 m
Apr, 29 00:00 @ Stable
03:00
3 °C
0 °C
9 km/h 
11 km/h
1015 mb
68.8%
893 m
19 m
Apr, 29 03:00 @ Stable
06:00
2 °C
0 °C
8 km/h
9 km/h
1015 mb
73.7%
845 m
19 m
Apr, 29 06:00 @ Stable
09:00
5 °C
2 °C
9 km/h
10 km/h
1015 mb
63.5%
750 m
477 m
Apr, 29 09:00 @ Stable
12:00
7 °C
4 °C
13 km/h
14 km/h
1015 mb
54.4%
827 m
923 m
Apr, 29 12:00 @ Very stable
15:00
8 °C
5 °C
14 km/h
15 km/h
1015 mb
50.5%
943 m
1,289 m
Apr, 29 15:00 @ Very stable
18:00
7 °C
4 °C
17 km/h
20 km/h
1015 mb
50.4%
938 m
1,171 m
Apr, 29 18:00 @ Very stable
21:00
6 °C
2 °C
16 km/h
17 km/h
1016 mb
56.9%
878 m
250 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:
13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
13% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
22% 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 gentle breeze, and the mean air pressure will be 1019 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
3 °C
0 °C
10 km/h
12 km/h
1018 mb
75.8%
832 m
104 m
Apr, 30 00:00 @ Extremely stable
03:00
1 °C
-2 °C
11 km/h
12 km/h
1018 mb
84.5%
825 m
62 m
Apr, 30 03:00 @ Extremely stable
06:00
1 °C
-3 °C
11 km/h
15 km/h
1019 mb
84.7%
642 m
133 m
Apr, 30 06:00 @ Extremely stable
09:00
4 °C
1 °C
11 km/h
13 km/h
1020 mb
65.5%
588 m
451 m
Apr, 30 09:00 @ Extremely stable
12:00
6 °C
4 °C
12 km/h
15 km/h
1020 mb
52.9%
798 m
878 m
Apr, 30 12:00 @ Extremely stable
15:00
8 °C
6 °C
10 km/h
14 km/h
1019 mb
47.2%
982 m
1,275 m
Apr, 30 15:00 @ Extremely stable
18:00
8 °C
6 °C
11 km/h
15 km/h
1019 mb
49.5%
1,031 m
1,170 m
Apr, 30 18:00 @ Very stable
21:00
6 °C
4 °C
11 km/h 
14 km/h
1020 mb
59.8%
944 m
521 m
Apr, 30 21:00 @ Very stable
1 May will be cool and the weather will be very stable.
There is a 62% probability of light rainfall and showers.
The sky will be overcast:
48% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
78% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
80% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
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, fog will form, and the mean air pressure will be 1020 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
3 °C
5 km/h
6 km/h
1020 mb
76.1%
861 m
28 m
May, 1 00:00 @ Extremely stable
03:00
3 °C
3 °C
4 km/h
4 km/h
1021 mb
80.6%
723 m
38 m
May, 1 03:00 @ Extremely stable
06:00
3 °C
2 °C
5 km/h
6 km/h
1020 mb
79.3%
635 m
104 m
May, 1 06:00 @ Extremely stable
09:00
3 °C
2 °C
6 km/h
8 km/h
1020 mb
76.3%
590 m
451 m
May, 1 09:00 @ Extremely stable
12:00
4 °C
3 °C
7 km/h
8 km/h
1020 mb
73.4%
678 m
681 m
May, 1 12:00 @ Extremely stable
15:00
0.2 31%
48%
4 °C
0 °C
17 km/h 
21 km/h
1020 mb
79.2%
621 m
605 m
May, 1 15:00 @ Extremely stable
18:00
0.7 58%
29%
3 °C
-1 °C
15 km/h
16 km/h
1020 mb
94.0%
487 m
406 m
May, 1 18:00 @ Extremely stable
21:00
0.7 62%
15%
3 °C
-2 °C
14 km/h 
23 km/h
1021 mb
97.7%
525 m
445 m
May, 1 21:00 @ Extremely stable
2 May will be cool and the weather will be very stable.
There is a 65% probability of light rainfall and showers.
The sky will be partly cloudy:
43% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% 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 gentle breeze, fog will form, and the mean air pressure will be 1020 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
1.3 65%
22%
3 °C
-1 °C
16 km/h
30 km/h
1021 mb
96.0%
672 m
706 m
May, 2 00:00 @ Very stable
03:00
0.7 61%
12%
4 °C
-1 °C
18 km/h
33 km/h
1020 mb
93.6%
795 m
828 m
May, 2 03:00 @ Very stable
06:00
1.5 61%
34%
4 °C
0 °C
20 km/h
25 km/h
1020 mb
95.5%
894 m
410 m
May, 2 06:00 @ Stable
09:00
0.4 30%
97%
5 °C
2 °C
14 km/h
24 km/h
1021 mb
77.8%
791 m
684 m
May, 2 09:00 @ Very stable
12:00
0.4 17%
96%
6 °C
3 °C
18 km/h
19 km/h
1021 mb
60.1%
785 m
979 m
May, 2 12:00 @ Extremely stable
15:00
7 °C
3 °C
20 km/h
24 km/h
1021 mb
56.8%
831 m
1,086 m
May, 2 15:00 @ Extremely stable
18:00
6 °C
3 °C
19 km/h
22 km/h
1021 mb
58.9%
806 m
982 m
May, 2 18:00 @ Extremely stable
21:00
4 °C
1 °C
13 km/h
14 km/h
1021 mb
67.1%
698 m
681 m
May, 2 21:00 @ Extremely stable
3 May will be cool and the weather will be very stable.
There is a 60% probability of light rainfall and showers.
The sky will be partly cloudy:
45% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 1 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.
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
00:00
2 °C
1 °C
5 km/h 
6 km/h
1020 mb
78.8%
589 m
85 m
May, 3 00:00 @ Extremely stable
03:00
1 °C
2 °C
3 km/h 
3 km/h
1019 mb
84.1%
574 m
29 m
May, 3 03:00 @ Extremely stable
06:00
1 °C
0 °C
4 km/h
5 km/h
1017 mb
81.9%
525 m
47 m
May, 3 06:00 @ Extremely stable
09:00
4 °C
2 °C
7 km/h
17 km/h
1015 mb
72.7%
544 m
787 m
May, 3 09:00 @ Extremely stable
12:00
5 °C
1 °C
19 km/h
25 km/h
1013 mb
66.4%
643 m
1,196 m
May, 3 12:00 @ Extremely stable
15:00
5 °C
0 °C
22 km/h
32 km/h
1011 mb
78.2%
694 m
915 m
May, 3 15:00 @ Very stable
18:00
1.1 60%
41%
5 °C
1 °C
19 km/h
25 km/h
1009 mb
75.9%
690 m
918 m
May, 3 18:00 @ Very stable
21:00
0.3 12%
50%
2 °C
-3 °C
20 km/h
27 km/h
1009 mb
66.4%
502 m
760 m
May, 3 21:00 @ Extremely stable
4 May will be cool and the weather will be very stable.
There is a 61% probability of light rainfall, light sleet and snowfall and showers.
The sky will be mostly cloudy:
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
73% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
40% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1003 mb. Relative humidity will be 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
0.5 53%
85%
2 °C
-2 °C
15 km/h
28 km/h
1008 mb
67.4%
523 m
585 m
May, 4 00:00 @ Extremely stable
03:00
0.8 41%
100%
1 °C
-3 °C
15 km/h
29 km/h
1006 mb
73.7%
500 m
274 m
May, 4 03:00 @ Extremely stable
06:00
1.1 57%
97%
2 °C
-4 °C
19 km/h
35 km/h
1005 mb
67.8%
478 m
558 m
May, 4 06:00 @ Extremely stable
09:00
0.3 40%
98%
3 °C
-2 °C
28 km/h
39 km/h
1004 mb
62.6%
518 m
1,406 m
May, 4 09:00 @ Very stable
12:00
1.5 61%
54%
3 °C
-2 °C
27 km/h
33 km/h
1003 mb
73.9%
525 m
1,105 m
May, 4 12:00 @ Stable
15:00
0.8 30%
87%
5 °C
-1 °C
29 km/h
38 km/h
1002 mb
61.9%
625 m
1,402 m
May, 4 15:00 @ Very stable
18:00
1.6 53%
98%
4 °C
-1 °C
29 km/h
41 km/h
1001 mb
64.2%
631 m
1,420 m
May, 4 18:00 @ Stable
21:00
1.2 52%
100%
3 °C
-1 °C
19 km/h
33 km/h
1002 mb
72.7%
602 m
997 m
May, 4 21:00 @ Stable
5 May will be cool and the weather will be .
There is a 54% probability of moderate rainfall and showers.
The sky will be :
60% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
426% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
192% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 8021 mb. Relative humidity will be .
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
2.5 51%
100%
2 °C
-1 °C
10 km/h
21 km/h
1002 mb
77.8%
574 m
240 m
May, 5 00:00 @ Stable
03:00
0.4 25%
97%
1 °C
-1 °C
6 km/h
16 km/h
1002 mb
77.5%
562 m
150 m
May, 5 03:00 @ Stable
06:00
0.6 54%
95%
2 °C
-1 °C
7 km/h
25 km/h
1002 mb
75.8%
558 m
285 m
May, 5 06:00 @ Stable
09:00
0.4 42%
99%
4 °C
1 °C
11 km/h
30 km/h
1003 mb
58.4%
582 m
1,514 m
May, 5 09:00 @ Stable
12:00
0.5 49%
100%
5 °C
1 °C
20 km/h
29 km/h
1004 mb
54.8%
634 m
1,665 m
May, 5 12:00 @ Stable
15:00
0.2 18%
100%
5 °C
2 °C
20 km/h
29 km/h
1004 mb
55.8%
675 m
1,521 m
May, 5 15:00 @ Stable
18:00
0.5 18%
100%
5 °C
2 °C
16 km/h
21 km/h
1004 mb
59.9%
677 m
1,204 m
May, 5 18:00 @ Stable
21:00
4 °C
2 °C
8 km/h
18 km/h
1005 mb
66.3%
671 m
751 m
May, 5 21:00 @ Stable
Kolviðarhóll
23:01 
