Tue
Apr 30
Extremely stable
Wed
May 1
Stable
~12
l/m2
79%
25 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
26% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
37% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
1% 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 gentle breeze, and the mean air pressure will be 1021 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
09:00
5 °C
2 °C
12 km/h 
13 km/h
1022 mb
81.4%
1,766 m
55 m
Apr, 25 09:00 @ Stable
12:00
5 °C
4 °C
6 km/h
7 km/h
1022 mb
80.1%
2,193 m
94 m
Apr, 25 12:00 @ Stable
15:00
6 °C
4 °C
11 km/h 
11 km/h
1022 mb
78.7%
2,233 m
118 m
Apr, 25 15:00 @ Stable
18:00
6 °C
6 °C
4 km/h 
7 km/h
1021 mb
70.4%
2,229 m
82 m
Apr, 25 18:00 @ Very stable
21:00
6 °C
4 °C
11 km/h 
11 km/h
1021 mb
64.4%
2,129 m
39 m
Apr, 25 21:00 @ Very stable
26 Apr will be cool and the weather will be very stable.
The sky will be slightly cloudy:
9% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
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, and the mean air pressure will be 1020 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
5 °C
2 °C
13 km/h
18 km/h
1021 mb
66.4%
2,031 m
22 m
Apr, 26 00:00 @ Very stable
03:00
4 °C
1 °C
11 km/h
16 km/h
1021 mb
70.0%
1,952 m
18 m
Apr, 26 03:00 @ Stable
06:00
4 °C
2 °C
9 km/h
14 km/h
1021 mb
73.4%
1,901 m
14 m
Apr, 26 06:00 @ Stable
09:00
4 °C
3 °C
6 km/h
6 km/h
1021 mb
72.0%
1,873 m
49 m
Apr, 26 09:00 @ Stable
12:00
5 °C
4 °C
4 km/h
6 km/h
1020 mb
70.9%
1,818 m
90 m
Apr, 26 12:00 @ Stable
15:00
5 °C
4 °C
6 km/h
8 km/h
1019 mb
71.4%
1,757 m
130 m
Apr, 26 15:00 @ Stable
18:00
5 °C
3 °C
9 km/h 
9 km/h
1018 mb
72.2%
1,401 m
118 m
Apr, 26 18:00 @ Stable
21:00
5 °C
1 °C
17 km/h
19 km/h
1019 mb
70.9%
1,397 m
122 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:
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1017 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
2 °C
-2 °C
19 km/h
27 km/h
1019 mb
70.7%
1,093 m
286 m
Apr, 27 00:00 @ Very stable
03:00
1 °C
-4 °C
20 km/h
29 km/h
1019 mb
75.2%
198 m
409 m
Apr, 27 03:00 @ Extremely stable
06:00
0 °C
-5 °C
21 km/h
28 km/h
1019 mb
75.7%
93 m
518 m
Apr, 27 06:00 @ Extremely stable
09:00
2 °C
-3 °C
24 km/h
32 km/h
1018 mb
73.1%
312 m
861 m
Apr, 27 09:00 @ Very stable
12:00
4 °C
-1 °C
21 km/h
30 km/h
1017 mb
71.3%
490 m
409 m
Apr, 27 12:00 @ Very stable
15:00
5 °C
0 °C
26 km/h
36 km/h
1017 mb
71.7%
652 m
342 m
Apr, 27 15:00 @ Stable
18:00
4 °C
-1 °C
23 km/h
29 km/h
1016 mb
76.0%
569 m
343 m
Apr, 27 18:00 @ Stable
21:00
4 °C
0 °C
17 km/h
29 km/h
1016 mb
76.9%
520 m
415 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be clear:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% 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 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
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
17 km/h
25 km/h
1016 mb
80.8%
735 m
256 m
Apr, 28 00:00 @ Stable
03:00
3 °C
-2 °C
19 km/h
26 km/h
1016 mb
83.8%
814 m
211 m
Apr, 28 03:00 @ Stable
06:00
3 °C
-2 °C
20 km/h
28 km/h
1015 mb
80.9%
816 m
146 m
Apr, 28 06:00 @ Stable
09:00
4 °C
1 °C
14 km/h
23 km/h
1015 mb
72.4%
838 m
154 m
Apr, 28 09:00 @ Stable
12:00
6 °C
3 °C
15 km/h
17 km/h
1015 mb
63.5%
917 m
177 m
Apr, 28 12:00 @ Stable
15:00
6 °C
4 °C
14 km/h
17 km/h
1014 mb
62.3%
1,067 m
231 m
Apr, 28 15:00 @ Stable
18:00
7 °C
4 °C
15 km/h
18 km/h
1013 mb
61.7%
1,133 m
212 m
Apr, 28 18:00 @ Mostly stable
21:00
6 °C
2 °C
17 km/h
27 km/h
1014 mb
71.2%
1,127 m
133 m
Apr, 28 21:00 @ Mostly stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be mostly cloudy:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
51% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
37% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 6 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 1017 mb. Relative humidity will be very 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
4 °C
0 °C
21 km/h
30 km/h
1014 mb
79.6%
1,076 m
132 m
Apr, 29 00:00 @ Mostly stable
03:00
4 °C
-1 °C
19 km/h
26 km/h
1015 mb
82.6%
1,001 m
158 m
Apr, 29 03:00 @ Stable
06:00
4 °C
0 °C
14 km/h
19 km/h
1016 mb
82.9%
844 m
147 m
Apr, 29 06:00 @ Stable
09:00
4 °C
1 °C
12 km/h
14 km/h
1017 mb
78.5%
734 m
119 m
Apr, 29 09:00 @ Stable
12:00
5 °C
2 °C
11 km/h
12 km/h
1018 mb
75.0%
655 m
159 m
Apr, 29 12:00 @ Stable
15:00
5 °C
3 °C
10 km/h
12 km/h
1018 mb
72.6%
704 m
160 m
Apr, 29 15:00 @ Stable
18:00
5 °C
2 °C
14 km/h
16 km/h
1019 mb
70.5%
685 m
168 m
Apr, 29 18:00 @ Stable
21:00
5 °C
2 °C
13 km/h
13 km/h
1021 mb
71.7%
602 m
157 m
Apr, 29 21:00 @ Very stable
30 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
50% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
49% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 4 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 1023 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
11 km/h
14 km/h
1022 mb
74.5%
489 m
142 m
Apr, 30 00:00 @ Very stable
03:00
3 °C
-1 °C
12 km/h
14 km/h
1023 mb
73.8%
405 m
254 m
Apr, 30 03:00 @ Very stable
06:00
2 °C
-1 °C
10 km/h
10 km/h
1024 mb
71.7%
364 m
208 m
Apr, 30 06:00 @ Extremely stable
09:00
3 °C
1 °C
6 km/h
7 km/h
1024 mb
68.9%
362 m
289 m
Apr, 30 09:00 @ Extremely stable
12:00
2 °C
1 °C
6 km/h 
9 km/h
1024 mb
73.1%
336 m
304 m
Apr, 30 12:00 @ Extremely stable
15:00
2 °C
1 °C
6 km/h
7 km/h
1024 mb
70.4%
366 m
239 m
Apr, 30 15:00 @ Extremely stable
18:00
2 °C
1 °C
5 km/h
6 km/h
1023 mb
73.2%
535 m
203 m
Apr, 30 18:00 @ Extremely stable
21:00
2 °C
2 °C
3 km/h 
3 km/h
1022 mb
72.3%
555 m
138 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 79% probability of moderate rainfall and showers.
The sky will be overcast:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
64% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
95% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% 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 gentle breeze, fog will form, and the mean air pressure will be 1012 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
3 °C
1 °C
7 km/h 
8 km/h
1020 mb
69.1%
532 m
128 m
May, 1 00:00 @ Extremely stable
03:00
3 °C
-1 °C
11 km/h
20 km/h
1017 mb
81.7%
336 m
548 m
May, 1 03:00 @ Very stable
06:00
1.3 65%
2 °C
-3 °C
15 km/h
24 km/h
1014 mb
96.8%
272 m
309 m
May, 1 06:00 @ Very stable
09:00
1.7 67%
3 °C
-2 °C
16 km/h
35 km/h
1011 mb
95.5%
463 m
546 m
May, 1 09:00 @ Stable
12:00
3.7 79%
3 °C
-1 °C
15 km/h
26 km/h
1009 mb
98.3%
550 m
473 m
May, 1 12:00 @ Stable
15:00
1.7 66%
3%
3 °C
-1 °C
13 km/h
26 km/h
1010 mb
96.4%
541 m
512 m
May, 1 15:00 @ Stable
18:00
2.3 70%
13%
3 °C
0 °C
12 km/h
22 km/h
1010 mb
94.9%
521 m
477 m
May, 1 18:00 @ Stable
21:00
0.7 46%
58%
3 °C
0 °C
12 km/h
23 km/h
1011 mb
88.2%
436 m
481 m
May, 1 21:00 @ Mostly stable
2 May will be cool and the weather will be .
There is a 49% probability of light rainfall and showers.
The sky will be :
219% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
350% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 4 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 6103 mb. Relative humidity will be .
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
0.8 33%
55%
3 °C
0 °C
9 km/h
15 km/h
1012 mb
82.3%
432 m
306 m
May, 2 00:00 @ Mostly stable
03:00
3 °C
2 °C
4 km/h
11 km/h
1013 mb
86.4%
436 m
196 m
May, 2 03:00 @ Mostly stable
06:00
0.3 49%
2 °C
-1 °C
8 km/h
15 km/h
1015 mb
93.9%
360 m
300 m
May, 2 06:00 @ Mostly stable
09:00
3 °C
-3 °C
23 km/h
32 km/h
1019 mb
73.7%
367 m
819 m
May, 2 09:00 @ Stable
12:00
3 °C
-2 °C
24 km/h
28 km/h
1022 mb
65.9%
373 m
1,026 m
May, 2 12:00 @ Very stable
15:00
3 °C
-3 °C
30 km/h
34 km/h
1025 mb
64.4%
370 m
1,220 m
May, 2 15:00 @ Very stable
Flathólmi
14:17 
