Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
~1
l/m2
56%
Thu
May 2
Very stable
~1
l/m2
48%
Fri
May 3
Very stable
~2
l/m2
52%
Sat
May 4
Extremely stable
~2
l/m2
53%
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
24% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
43% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% 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 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
2 °C
16 km/h 
18 km/h
1016 mb
68.0%
802 m
289 m
Apr, 28 09:00 @ Stable
12:00
6 °C
2 °C
19 km/h 
20 km/h
1016 mb
66.9%
874 m
352 m
Apr, 28 12:00 @ Stable
15:00
7 °C
3 °C
22 km/h
24 km/h
1015 mb
66.4%
1,000 m
385 m
Apr, 28 15:00 @ Stable
18:00
7 °C
4 °C
18 km/h
23 km/h
1014 mb
71.4%
978 m
296 m
Apr, 28 18:00 @ Mostly stable
21:00
7 °C
7 °C
5 km/h 
5 km/h
1015 mb
72.3%
947 m
52 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
29% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
3% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1015 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
7 °C
6 °C
5 km/h
5 km/h
1015 mb
73.2%
960 m
10 m
Apr, 29 00:00 @ Mostly stable
03:00
7 °C
6 °C
5 km/h
5 km/h
1015 mb
72.0%
968 m
11 m
Apr, 29 03:00 @ Stable
06:00
6 °C
5 °C
7 km/h
8 km/h
1015 mb
75.8%
969 m
29 m
Apr, 29 06:00 @ Stable
09:00
5 °C
0 °C
23 km/h
27 km/h
1015 mb
79.0%
911 m
269 m
Apr, 29 09:00 @ Stable
12:00
5 °C
1 °C
26 km/h
29 km/h
1016 mb
76.2%
915 m
413 m
Apr, 29 12:00 @ Very stable
15:00
6 °C
1 °C
31 km/h
34 km/h
1016 mb
73.4%
736 m
644 m
Apr, 29 15:00 @ Very stable
18:00
6 °C
2 °C
29 km/h
35 km/h
1016 mb
71.6%
739 m
627 m
Apr, 29 18:00 @ Very stable
21:00
6 °C
1 °C
33 km/h
33 km/h
1017 mb
75.4%
769 m
518 m
Apr, 29 21:00 @ Extremely stable
30 Apr will be cool and the weather will be very stable.
The sky will be slightly cloudy:
5% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
15% 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 7 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1019 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
00:00
5 °C
-1 °C
32 km/h
33 km/h
1018 mb
76.2%
787 m
465 m
Apr, 30 00:00 @ Extremely stable
03:00
4 °C
-2 °C
34 km/h
34 km/h
1018 mb
79.5%
545 m
483 m
Apr, 30 03:00 @ Extremely stable
06:00
4 °C
-2 °C
34 km/h
35 km/h
1019 mb
79.2%
515 m
551 m
Apr, 30 06:00 @ Extremely stable
09:00
4 °C
-1 °C
30 km/h
30 km/h
1020 mb
77.5%
407 m
596 m
Apr, 30 09:00 @ Extremely stable
12:00
5 °C
1 °C
24 km/h
26 km/h
1021 mb
72.5%
495 m
554 m
Apr, 30 12:00 @ Extremely stable
15:00
6 °C
2 °C
25 km/h
27 km/h
1021 mb
73.5%
988 m
455 m
Apr, 30 15:00 @ Extremely stable
18:00
6 °C
2 °C
25 km/h 
27 km/h
1021 mb
73.4%
1,037 m
379 m
Apr, 30 18:00 @ Extremely stable
21:00
6 °C
2 °C
21 km/h
26 km/h
1022 mb
76.1%
939 m
278 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:
71% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
78% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
74% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% 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 moderate breeze, fog will form, and the mean air pressure will be 1021 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
6 °C
3 °C
15 km/h
19 km/h
1022 mb
78.8%
909 m
200 m
May, 1 00:00 @ Extremely stable
03:00
5 °C
2 °C
15 km/h
15 km/h
1022 mb
79.6%
747 m
327 m
May, 1 03:00 @ Extremely stable
06:00
4 °C
1 °C
14 km/h
15 km/h
1021 mb
83.3%
500 m
426 m
May, 1 06:00 @ Extremely stable
09:00
4 °C
2 °C
11 km/h 
12 km/h
1022 mb
78.3%
423 m
480 m
May, 1 09:00 @ Extremely stable
12:00
4 °C
2 °C
8 km/h
10 km/h
1021 mb
73.5%
453 m
533 m
May, 1 12:00 @ Extremely stable
15:00
5 °C
1 °C
18 km/h
19 km/h
1021 mb
77.2%
446 m
607 m
May, 1 15:00 @ Extremely stable
18:00
1.1 56%
4 °C
1 °C
15 km/h 
19 km/h
1020 mb
81.2%
436 m
572 m
May, 1 18:00 @ Extremely stable
21:00
5 °C
0 °C
24 km/h 
26 km/h
1021 mb
83.6%
512 m
716 m
May, 1 21:00 @ Extremely stable
2 May will be cool and the weather will be very stable.
There is a 48% probability of light rainfall and showers.
The sky will be mostly cloudy:
71% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% 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 moderate 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
0.2 26%
100%
5 °C
1 °C
25 km/h
29 km/h
1021 mb
82.6%
558 m
705 m
May, 2 00:00 @ Extremely stable
03:00
5 °C
1 °C
29 km/h
33 km/h
1020 mb
84.8%
642 m
707 m
May, 2 03:00 @ Very stable
06:00
0.2 28%
96%
6 °C
2 °C
24 km/h
30 km/h
1020 mb
88.4%
802 m
643 m
May, 2 06:00 @ Very stable
09:00
7 °C
3 °C
27 km/h
33 km/h
1020 mb
86.0%
923 m
473 m
May, 2 09:00 @ Very stable
12:00
0.5 48%
100%
7 °C
4 °C
23 km/h
29 km/h
1021 mb
82.8%
885 m
362 m
May, 2 12:00 @ Very stable
15:00
7 °C
4 °C
16 km/h
20 km/h
1022 mb
75.7%
834 m
338 m
May, 2 15:00 @ Extremely stable
18:00
7 °C
4 °C
15 km/h
18 km/h
1021 mb
73.0%
860 m
286 m
May, 2 18:00 @ Extremely stable
21:00
7 °C
4 °C
14 km/h
18 km/h
1022 mb
75.7%
879 m
211 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:
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
21% 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 moderate breeze, and the mean air pressure will be 1016 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
6 °C
4 °C
11 km/h
15 km/h
1021 mb
81.7%
898 m
137 m
May, 3 00:00 @ Very stable
03:00
6 °C
5 °C
9 km/h
13 km/h
1019 mb
83.8%
907 m
122 m
May, 3 03:00 @ Extremely stable
06:00
6 °C
4 °C
10 km/h
17 km/h
1018 mb
84.1%
886 m
229 m
May, 3 06:00 @ Very stable
09:00
0.3 52%
99%
7 °C
3 °C
25 km/h
35 km/h
1017 mb
83.9%
936 m
399 m
May, 3 09:00 @ Very stable
12:00
0.7 35%
100%
8 °C
4 °C
28 km/h
35 km/h
1016 mb
77.2%
876 m
419 m
May, 3 12:00 @ Very stable
15:00
0.2 28%
100%
8 °C
4 °C
27 km/h
35 km/h
1014 mb
76.6%
866 m
480 m
May, 3 15:00 @ Very stable
18:00
0.4 49%
100%
7 °C
3 °C
28 km/h
37 km/h
1013 mb
70.5%
828 m
517 m
May, 3 18:00 @ Extremely stable
21:00
7 °C
3 °C
27 km/h
36 km/h
1012 mb
74.2%
823 m
564 m
May, 3 21:00 @ Extremely stable
4 May will be cool and the weather will be very stable.
There is a 53% probability of light rainfall and showers.
The sky will be mostly cloudy:
83% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
17% convective clouds (Cumulonimbus)
The highest temperature will reach 7 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 1006 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
0.6 53%
84%
7 °C
3 °C
23 km/h
34 km/h
1011 mb
79.3%
808 m
555 m
May, 4 00:00 @ Extremely stable
03:00
0.3 41%
100%
6 °C
3 °C
19 km/h
31 km/h
1009 mb
78.6%
808 m
594 m
May, 4 03:00 @ Extremely stable
06:00
0.6 52%
100%
6 °C
4 °C
15 km/h
23 km/h
1007 mb
74.8%
744 m
527 m
May, 4 06:00 @ Extremely stable
09:00
6 °C
2 °C
23 km/h
30 km/h
1006 mb
73.2%
668 m
867 m
May, 4 09:00 @ Extremely stable
12:00
6 °C
3 °C
20 km/h
26 km/h
1005 mb
70.2%
643 m
1,020 m
May, 4 12:00 @ Extremely stable
15:00
6 °C
2 °C
25 km/h
29 km/h
1005 mb
63%
636 m
1,407 m
May, 4 15:00 @ Extremely stable
18:00
0.2 15%
100%
6 °C
2 °C
25 km/h
29 km/h
1004 mb
59.7%
575 m
1,382 m
May, 4 18:00 @ Extremely stable
21:00
5 °C
1 °C
23 km/h
26 km/h
1005 mb
57.1%
540 m
1,365 m
May, 4 21:00 @ Extremely stable
5 May will be cool and the weather will be .
There is a 38% probability of light rainfall and showers.
The sky will be :
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
254% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
85% convective clouds (Cumulonimbus)
The highest temperature will reach 7 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 6028 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
5 °C
1 °C
23 km/h
29 km/h
1005 mb
60.1%
577 m
1,236 m
May, 5 00:00 @ Extremely stable
03:00
5 °C
1 °C
24 km/h
29 km/h
1005 mb
60.9%
579 m
1,146 m
May, 5 03:00 @ Extremely stable
06:00
0.4 12%
100%
5 °C
1 °C
28 km/h
34 km/h
1005 mb
60.3%
601 m
1,246 m
May, 5 06:00 @ Extremely stable
09:00
6 °C
1 °C
29 km/h
32 km/h
1005 mb
58.4%
596 m
1,330 m
May, 5 09:00 @ Extremely stable
12:00
0.6 38%
100%
6 °C
2 °C
28 km/h
31 km/h
1006 mb
58.6%
626 m
1,396 m
May, 5 12:00 @ Extremely stable
15:00
0.4 13%
100%
6 °C
3 °C
23 km/h
27 km/h
1006 mb
58.3%
638 m
1,361 m
May, 5 15:00 @ Extremely stable
Icelandair Flughotel - Keflavik
14:30 
