Sun
Apr 28
Stable
~1
l/m2
44%
Mon
Apr 29
Stable
~1
l/m2
44%
Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
~0.2
l/m2
33%
Thu
May 2
Extremely stable
~2
l/m2
41%
Fri
May 3
Extremely stable
~3
l/m2
52%
27 Apr will be cool and the weather will be very stable.
The sky will be clear:
5% 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 moderate breeze, and the mean air pressure will be 1015 mb. Relative humidity will be moderate.
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
09:00
4 °C
1 °C
14 km/h 
26 km/h
1016 mb
54.4%
481 m
635 m
Apr, 27 09:00 @ Extremely stable
12:00
6 °C
3 °C
16 km/h
20 km/h
1016 mb
45.8%
688 m
931 m
Apr, 27 12:00 @ Very stable
15:00
8 °C
6 °C
15 km/h 
20 km/h
1015 mb
42.3%
876 m
1,146 m
Apr, 27 15:00 @ Stable
18:00
8 °C
5 °C
20 km/h
24 km/h
1014 mb
46.3%
938 m
1,292 m
Apr, 27 18:00 @ Stable
21:00
6 °C
2 °C
21 km/h 
33 km/h
1015 mb
57.8%
827 m
652 m
Apr, 27 21:00 @ Stable
28 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 44% probability of light rainfall and showers.
The sky will be partly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
23% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
25% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 11 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 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
00:00
4 °C
0 °C
15 km/h
30 km/h
1016 mb
67.5%
778 m
327 m
Apr, 28 00:00 @ Stable
03:00
3 °C
0 °C
10 km/h
14 km/h
1015 mb
69.2%
757 m
82 m
Apr, 28 03:00 @ Stable
06:00
2 °C
0 °C
9 km/h
10 km/h
1015 mb
72.1%
879 m
66 m
Apr, 28 06:00 @ Stable
09:00
6 °C
4 °C
11 km/h
19 km/h
1015 mb
51.2%
987 m
513 m
Apr, 28 09:00 @ Stable
12:00
9 °C
7 °C
10 km/h
15 km/h
1015 mb
44.8%
987 m
1,068 m
Apr, 28 12:00 @ Stable
15:00
10 °C
8 °C
16 km/h
20 km/h
1014 mb
40.3%
1,107 m
1,637 m
Apr, 28 15:00 @ Stable
18:00
0.4 44%
100%
9 °C
8 °C
5 km/h
10 km/h
1014 mb
53.8%
1,014 m
1,103 m
Apr, 28 18:00 @ Mostly stable
21:00
0.5 37%
100%
7 °C
6 °C
8 km/h
13 km/h
1014 mb
64.2%
1,041 m
164 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be very stable.
There is a 44% probability of light rainfall and showers.
The sky will be cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
59% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
6% 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 4 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
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 44%
100%
6 °C
6 °C
3 km/h
3 km/h
1015 mb
69.2%
1,010 m
12 m
Apr, 29 00:00 @ Mostly stable
03:00
5 °C
5 °C
4 km/h 
4 km/h
1015 mb
68.3%
1,004 m
12 m
Apr, 29 03:00 @ Stable
06:00
5 °C
3 °C
10 km/h
14 km/h
1015 mb
75.0%
984 m
97 m
Apr, 29 06:00 @ Mostly stable
09:00
7 °C
4 °C
13 km/h
17 km/h
1015 mb
64.4%
993 m
396 m
Apr, 29 09:00 @ Stable
12:00
8 °C
5 °C
20 km/h
22 km/h
1015 mb
58.8%
946 m
680 m
Apr, 29 12:00 @ Stable
15:00
8 °C
5 °C
22 km/h
22 km/h
1015 mb
55.7%
969 m
803 m
Apr, 29 15:00 @ Stable
18:00
7 °C
4 °C
22 km/h
27 km/h
1015 mb
53.9%
839 m
834 m
Apr, 29 18:00 @ Very stable
21:00
5 °C
1 °C
21 km/h
24 km/h
1016 mb
65.3%
705 m
626 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:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
24% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
8% 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 1 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
3 °C
-1 °C
18 km/h
24 km/h
1017 mb
75.3%
612 m
334 m
Apr, 30 00:00 @ Very stable
03:00
2 °C
-3 °C
19 km/h
25 km/h
1017 mb
81.3%
450 m
461 m
Apr, 30 03:00 @ Very stable
06:00
2 °C
-3 °C
17 km/h
25 km/h
1018 mb
78.9%
479 m
436 m
Apr, 30 06:00 @ Very stable
09:00
4 °C
-1 °C
20 km/h
22 km/h
1018 mb
67.6%
560 m
558 m
Apr, 30 09:00 @ Extremely stable
12:00
7 °C
3 °C
18 km/h
18 km/h
1018 mb
56.5%
1,097 m
645 m
Apr, 30 12:00 @ Extremely stable
15:00
8 °C
6 °C
17 km/h
19 km/h
1018 mb
50.7%
1,077 m
845 m
Apr, 30 15:00 @ Extremely stable
18:00
8 °C
6 °C
16 km/h
18 km/h
1018 mb
53.0%
1,109 m
776 m
Apr, 30 18:00 @ Extremely stable
21:00
6 °C
4 °C
12 km/h
15 km/h
1019 mb
68.5%
1,100 m
202 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 33% probability of light rainfall.
The sky will be mostly cloudy:
48% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
63% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
61% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% 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 gentle breeze, fog will form, and the mean air pressure will be 1019 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
2 °C
9 km/h
11 km/h
1020 mb
79.0%
904 m
94 m
May, 1 00:00 @ Extremely stable
03:00
3 °C
2 °C
6 km/h
6 km/h
1020 mb
80.8%
833 m
60 m
May, 1 03:00 @ Extremely stable
06:00
4 °C
4 °C
3 km/h 
5 km/h
1020 mb
78.0%
733 m
92 m
May, 1 06:00 @ Extremely stable
09:00
4 °C
4 °C
4 km/h 
6 km/h
1020 mb
75.8%
618 m
405 m
May, 1 09:00 @ Extremely stable
12:00
4 °C
3 °C
8 km/h 
10 km/h
1019 mb
81.7%
616 m
447 m
May, 1 12:00 @ Extremely stable
15:00
6 °C
3 °C
16 km/h
20 km/h
1019 mb
65.4%
638 m
1,022 m
May, 1 15:00 @ Extremely stable
18:00
5 °C
1 °C
19 km/h 
25 km/h
1019 mb
78.9%
554 m
775 m
May, 1 18:00 @ Extremely stable
21:00
0.2 33%
43%
5 °C
1 °C
20 km/h
31 km/h
1019 mb
91.7%
698 m
790 m
May, 1 21:00 @ Very stable
2 May will be cool and the weather will be very stable.
There is a 41% probability of light rainfall and showers.
The sky will be cloudy:
34% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
41% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
19% 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 3 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.
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
1.1 41%
30%
6 °C
3 °C
16 km/h
27 km/h
1019 mb
90.4%
896 m
603 m
May, 2 00:00 @ Very stable
03:00
0.3 24%
100%
4 °C
1 °C
11 km/h
22 km/h
1020 mb
93.3%
793 m
232 m
May, 2 03:00 @ Very stable
06:00
0.4 21%
100%
3 °C
0 °C
13 km/h
24 km/h
1021 mb
80.5%
603 m
383 m
May, 2 06:00 @ Extremely stable
09:00
5 °C
2 °C
16 km/h
19 km/h
1022 mb
67.0%
608 m
931 m
May, 2 09:00 @ Extremely stable
12:00
7 °C
4 °C
17 km/h
18 km/h
1023 mb
60.0%
683 m
996 m
May, 2 12:00 @ Extremely stable
15:00
7 °C
4 °C
17 km/h
19 km/h
1023 mb
58.2%
723 m
945 m
May, 2 15:00 @ Extremely stable
18:00
6 °C
3 °C
15 km/h
17 km/h
1023 mb
62.4%
697 m
877 m
May, 2 18:00 @ Extremely stable
21:00
5 °C
3 °C
13 km/h
18 km/h
1023 mb
69.9%
671 m
822 m
May, 2 21:00 @ Extremely stable
3 May will be cool and the weather will be very stable.
There is a 52% probability of light rainfall and showers.
The sky will be mostly cloudy:
89% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
20% 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 1020 mb. Relative humidity will be 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
4 °C
2 °C
11 km/h
18 km/h
1023 mb
79.7%
677 m
232 m
May, 3 00:00 @ Extremely stable
03:00
4 °C
1 °C
14 km/h
21 km/h
1021 mb
90.1%
768 m
481 m
May, 3 03:00 @ Very stable
06:00
1.2 52%
54%
4 °C
-1 °C
24 km/h
33 km/h
1020 mb
88.3%
655 m
771 m
May, 3 06:00 @ Very stable
09:00
0.2 20%
55%
4 °C
-1 °C
22 km/h
29 km/h
1021 mb
58.7%
520 m
1,358 m
May, 3 09:00 @ Extremely stable
12:00
0.2 25%
58%
5 °C
1 °C
27 km/h
34 km/h
1021 mb
53.5%
547 m
1,804 m
May, 3 12:00 @ Extremely stable
15:00
0.2 28%
100%
5 °C
0 °C
28 km/h
31 km/h
1020 mb
59.7%
511 m
1,613 m
May, 3 15:00 @ Extremely stable
18:00
0.8 48%
100%
4 °C
-1 °C
29 km/h
34 km/h
1020 mb
57.6%
471 m
1,674 m
May, 3 18:00 @ Extremely stable
21:00
0.2 23%
100%
3 °C
-3 °C
23 km/h
30 km/h
1020 mb
62.9%
364 m
1,356 m
May, 3 21:00 @ Extremely stable
4 May will be cool and the weather will be .
There is a 41% probability of light rainfall and showers.
The sky will be :
139% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
22% 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, and the mean air pressure will be 6137 mb. Relative humidity will be .
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
0.4 41%
100%
2 °C
-3 °C
18 km/h
24 km/h
1020 mb
64.4%
361 m
664 m
May, 4 00:00 @ Very stable
03:00
1 °C
-3 °C
15 km/h
24 km/h
1021 mb
75.4%
353 m
298 m
May, 4 03:00 @ Stable
06:00
1 °C
-4 °C
23 km/h
30 km/h
1022 mb
81.2%
289 m
550 m
May, 4 06:00 @ Stable
09:00
2 °C
-4 °C
28 km/h
36 km/h
1024 mb
61.0%
273 m
969 m
May, 4 09:00 @ Stable
12:00
3 °C
-3 °C
32 km/h
39 km/h
1026 mb
50.7%
269 m
1,328 m
May, 4 12:00 @ Very stable
15:00
3 °C
-3 °C
35 km/h
42 km/h
1027 mb
43.5%
330 m
1,315 m
May, 4 15:00 @ Very stable
Seltjarnarneskaupstaður
18:08 
