Sun
Apr 28
Mostly stable
~0.5
l/m2
27%
Mon
Apr 29
Stable
~2
l/m2
43%
Tue
Apr 30
Stable
~6
l/m2
68%
24 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
42% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
40% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 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 1018 mb. Relative humidity will be high.
Wednesday
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
15:00
10 °C
8 °C
14 km/h 
17 km/h
1019 mb
61.1%
1,155 m
957 m
Apr, 24 15:00 @ Stable
18:00
9 °C
7 °C
12 km/h
18 km/h
1018 mb
64.6%
1,176 m
644 m
Apr, 24 18:00 @ Very stable
21:00
7 °C
6 °C
7 km/h 
14 km/h
1018 mb
74.4%
1,203 m
192 m
Apr, 24 21:00 @ Very stable
25 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
7% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
26% 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 10 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 1019 mb. Relative humidity will be high.
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
00:00
6 °C
5 °C
4 km/h 
7 km/h
1018 mb
79.1%
1,169 m
24 m
Apr, 25 00:00 @ Very stable
03:00
5 °C
3 °C
8 km/h 
9 km/h
1018 mb
79.3%
1,413 m
20 m
Apr, 25 03:00 @ Very stable
06:00
4 °C
2 °C
6 km/h
8 km/h
1019 mb
84.8%
1,830 m
35 m
Apr, 25 06:00 @ Very stable
09:00
6 °C
5 °C
6 km/h 
12 km/h
1020 mb
70.2%
2,004 m
308 m
Apr, 25 09:00 @ Stable
12:00
8 °C
7 °C
9 km/h 
16 km/h
1020 mb
60.1%
1,985 m
637 m
Apr, 25 12:00 @ Stable
15:00
9 °C
8 °C
11 km/h
17 km/h
1019 mb
58.8%
1,926 m
782 m
Apr, 25 15:00 @ Stable
18:00
9 °C
7 °C
14 km/h
20 km/h
1019 mb
60.0%
2,045 m
731 m
Apr, 25 18:00 @ Stable
21:00
7 °C
5 °C
12 km/h
20 km/h
1019 mb
69.4%
2,122 m
224 m
Apr, 25 21:00 @ Stable
26 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
7% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 10 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.
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
4 °C
8 km/h
16 km/h
1019 mb
78.1%
2,188 m
104 m
Apr, 26 00:00 @ Stable
03:00
4 °C
2 °C
8 km/h
11 km/h
1019 mb
83.1%
2,122 m
63 m
Apr, 26 03:00 @ Stable
06:00
3 °C
1 °C
8 km/h
12 km/h
1019 mb
82.2%
2,026 m
68 m
Apr, 26 06:00 @ Very stable
09:00
5 °C
4 °C
8 km/h
19 km/h
1019 mb
59.9%
2,006 m
288 m
Apr, 26 09:00 @ Stable
12:00
8 °C
7 °C
9 km/h
19 km/h
1018 mb
50.2%
1,892 m
478 m
Apr, 26 12:00 @ Stable
15:00
9 °C
7 °C
17 km/h
21 km/h
1017 mb
51.3%
1,855 m
630 m
Apr, 26 15:00 @ Stable
18:00
9 °C
6 °C
18 km/h
20 km/h
1016 mb
60.5%
1,784 m
597 m
Apr, 26 18:00 @ Stable
21:00
6 °C
5 °C
7 km/h
14 km/h
1017 mb
75.5%
1,803 m
213 m
Apr, 26 21:00 @ Very stable
27 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
23% 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 1 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.
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
00:00
4 °C
2 °C
10 km/h
15 km/h
1016 mb
75.6%
1,552 m
132 m
Apr, 27 00:00 @ Very stable
03:00
2 °C
-2 °C
14 km/h
19 km/h
1015 mb
76.5%
1,166 m
176 m
Apr, 27 03:00 @ Very stable
06:00
1 °C
-3 °C
14 km/h
21 km/h
1015 mb
80.1%
699 m
244 m
Apr, 27 06:00 @ Extremely stable
09:00
3 °C
-1 °C
17 km/h
23 km/h
1015 mb
64.8%
614 m
515 m
Apr, 27 09:00 @ Very stable
12:00
7 °C
3 °C
24 km/h
27 km/h
1014 mb
46.7%
765 m
995 m
Apr, 27 12:00 @ Stable
15:00
8 °C
5 °C
19 km/h
20 km/h
1014 mb
48.2%
877 m
1,265 m
Apr, 27 15:00 @ Stable
18:00
7 °C
4 °C
24 km/h
29 km/h
1013 mb
54.4%
872 m
1,082 m
Apr, 27 18:00 @ Stable
21:00
5 °C
1 °C
18 km/h
22 km/h
1014 mb
71.4%
699 m
676 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 27% probability of light rainfall and showers.
The sky will be partly cloudy:
28% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
35% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1013 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
3 °C
2 °C
6 km/h
14 km/h
1015 mb
85.7%
599 m
268 m
Apr, 28 00:00 @ Stable
03:00
2 °C
0 °C
9 km/h
9 km/h
1015 mb
81.8%
603 m
88 m
Apr, 28 03:00 @ Stable
06:00
2 °C
-2 °C
11 km/h
11 km/h
1015 mb
73.2%
666 m
76 m
Apr, 28 06:00 @ Stable
09:00
5 °C
2 °C
17 km/h
22 km/h
1014 mb
55.7%
805 m
546 m
Apr, 28 09:00 @ Stable
12:00
8 °C
4 °C
29 km/h
30 km/h
1013 mb
46.1%
961 m
1,127 m
Apr, 28 12:00 @ Mostly stable
15:00
9 °C
6 °C
22 km/h
26 km/h
1013 mb
49.7%
1,073 m
1,313 m
Apr, 28 15:00 @ Mostly stable
18:00
9 °C
6 °C
16 km/h
21 km/h
1012 mb
54.6%
1,055 m
1,147 m
Apr, 28 18:00 @ Mostly stable
21:00
0.4 27%
100%
7 °C
4 °C
21 km/h
27 km/h
1013 mb
60.6%
1,055 m
372 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 43% probability of light rainfall and showers.
The sky will be mostly cloudy:
21% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
88% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
42% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% 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 light breeze, and the mean air pressure will be 1013 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
0.4 42%
100%
5 °C
3 °C
10 km/h
18 km/h
1013 mb
68.7%
1,046 m
149 m
Apr, 29 00:00 @ Mostly stable
03:00
5 °C
3 °C
9 km/h
12 km/h
1013 mb
66.8%
1,023 m
79 m
Apr, 29 03:00 @ Stable
06:00
4 °C
3 °C
4 km/h
5 km/h
1013 mb
66.9%
948 m
34 m
Apr, 29 06:00 @ Stable
09:00
5 °C
4 °C
7 km/h
12 km/h
1014 mb
63.8%
830 m
407 m
Apr, 29 09:00 @ Stable
12:00
7 °C
5 °C
7 km/h 
11 km/h
1014 mb
63.6%
808 m
796 m
Apr, 29 12:00 @ Stable
15:00
0.2 31%
100%
7 °C
6 °C
5 km/h
13 km/h
1014 mb
63.2%
788 m
822 m
Apr, 29 15:00 @ Stable
18:00
0.5 43%
100%
6 °C
5 °C
6 km/h
10 km/h
1014 mb
62.9%
789 m
750 m
Apr, 29 18:00 @ Stable
21:00
0.2 18%
90%
5 °C
4 °C
8 km/h
8 km/h
1015 mb
71.6%
755 m
235 m
Apr, 29 21:00 @ Stable
30 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 68% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
51% 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 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 1019 mb. Relative humidity will be high.
Tuesday
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
0.8 50%
63%
4 °C
-1 °C
17 km/h
20 km/h
1017 mb
91.0%
689 m
386 m
Apr, 30 00:00 @ Stable
03:00
2.1 68%
31%
4 °C
1 °C
16 km/h
27 km/h
1018 mb
87.9%
650 m
723 m
Apr, 30 03:00 @ Stable
06:00
2.8 60%
26%
4 °C
-1 °C
20 km/h
29 km/h
1019 mb
82.9%
641 m
652 m
Apr, 30 06:00 @ Stable
09:00
5 °C
2 °C
14 km/h
26 km/h
1020 mb
73.7%
648 m
808 m
Apr, 30 09:00 @ Stable
12:00
7 °C
4 °C
14 km/h
23 km/h
1020 mb
61.2%
768 m
1,045 m
Apr, 30 12:00 @ Stable
15:00
7 °C
5 °C
12 km/h
20 km/h
1021 mb
60.8%
810 m
1,027 m
Apr, 30 15:00 @ Stable
18:00
6 °C
5 °C
8 km/h
16 km/h
1020 mb
69.0%
769 m
794 m
Apr, 30 18:00 @ Stable
21:00
6 °C
4 °C
11 km/h
14 km/h
1020 mb
72.2%
790 m
631 m
Apr, 30 21:00 @ Stable
1 May will be cool and the weather will be .
There is a 45% probability of light rainfall.
The sky will be :
13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
556% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
731% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
21% 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 8145 mb. Relative humidity will be .
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
7 km/h
14 km/h
1020 mb
81.1%
767 m
341 m
May, 1 00:00 @ Stable
03:00
0.4 45%
5 °C
3 °C
9 km/h
10 km/h
1019 mb
78.1%
841 m
124 m
May, 1 03:00 @ Mostly stable
06:00
0.4 45%
4 °C
1 °C
10 km/h
17 km/h
1019 mb
73.3%
843 m
206 m
May, 1 06:00 @ Stable
09:00
5 °C
2 °C
13 km/h
21 km/h
1018 mb
71.2%
809 m
449 m
May, 1 09:00 @ Stable
12:00
5 °C
2 °C
14 km/h
30 km/h
1018 mb
78.1%
836 m
666 m
May, 1 12:00 @ Stable
15:00
6 °C
3 °C
17 km/h
33 km/h
1018 mb
78.8%
873 m
877 m
May, 1 15:00 @ Stable
18:00
6 °C
3 °C
16 km/h
34 km/h
1018 mb
82.9%
936 m
800 m
May, 1 18:00 @ Stable
21:00
0.2 29%
37%
5 °C
3 °C
11 km/h
28 km/h
1019 mb
88.0%
887 m
705 m
May, 1 21:00 @ Stable
Kópavogshreppur
04:58 
