Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
~2
l/m2
64%
Thu
May 2
Very stable
~2
l/m2
64%
Fri
May 3
Very stable
~2
l/m2
54%
Sat
May 4
Extremely stable
~1
l/m2
45%
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
4% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
38% 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 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.
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
3 °C
1 °C
8 km/h 
10 km/h
1016 mb
62.1%
801 m
253 m
Apr, 28 09:00 @ Stable
12:00
6 °C
4 °C
9 km/h
13 km/h
1016 mb
52.7%
819 m
694 m
Apr, 28 12:00 @ Stable
15:00
7 °C
6 °C
11 km/h 
12 km/h
1015 mb
44.9%
971 m
1,041 m
Apr, 28 15:00 @ Stable
18:00
8 °C
6 °C
9 km/h
10 km/h
1014 mb
43.8%
1,026 m
1,063 m
Apr, 28 18:00 @ Stable
21:00
6 °C
4 °C
10 km/h
10 km/h
1015 mb
57.8%
962 m
93 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
26% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
57% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
45% 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 gentle breeze, fog will form, and the mean air pressure will be 1016 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
3 °C
0 °C
10 km/h
11 km/h
1016 mb
72.7%
859 m
63 m
Apr, 29 00:00 @ Stable
03:00
1 °C
-2 °C
9 km/h 
10 km/h
1016 mb
85.1%
797 m
94 m
Apr, 29 03:00 @ Stable
06:00
0 °C
-3 °C
11 km/h
11 km/h
1016 mb
87.8%
605 m
118 m
Apr, 29 06:00 @ Stable
09:00
2 °C
-2 °C
12 km/h
17 km/h
1016 mb
79.7%
462 m
534 m
Apr, 29 09:00 @ Very stable
12:00
4 °C
1 °C
14 km/h
20 km/h
1016 mb
70.8%
593 m
823 m
Apr, 29 12:00 @ Very stable
15:00
5 °C
2 °C
15 km/h
23 km/h
1016 mb
63.5%
692 m
1,042 m
Apr, 29 15:00 @ Very stable
18:00
5 °C
1 °C
16 km/h
25 km/h
1016 mb
61.6%
729 m
1,040 m
Apr, 29 18:00 @ Extremely stable
21:00
2 °C
-2 °C
17 km/h
28 km/h
1018 mb
79.1%
533 m
592 m
Apr, 29 21:00 @ Very stable
30 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
13% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
49% 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 0 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 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
1 °C
-3 °C
12 km/h
20 km/h
1019 mb
86.9%
395 m
388 m
Apr, 30 00:00 @ Very stable
03:00
1 °C
-3 °C
12 km/h
22 km/h
1019 mb
85.3%
366 m
464 m
Apr, 30 03:00 @ Extremely stable
06:00
1 °C
-3 °C
13 km/h
25 km/h
1020 mb
83.5%
371 m
597 m
Apr, 30 06:00 @ Extremely stable
09:00
2 °C
-2 °C
12 km/h
21 km/h
1021 mb
77.5%
457 m
673 m
Apr, 30 09:00 @ Extremely stable
12:00
5 °C
2 °C
11 km/h
17 km/h
1021 mb
64.3%
662 m
799 m
Apr, 30 12:00 @ Extremely stable
15:00
6 °C
4 °C
10 km/h
14 km/h
1021 mb
55.3%
838 m
989 m
Apr, 30 15:00 @ Extremely stable
18:00
6 °C
4 °C
12 km/h
12 km/h
1021 mb
55.4%
887 m
965 m
Apr, 30 18:00 @ Extremely stable
21:00
4 °C
2 °C
10 km/h
10 km/h
1022 mb
66.9%
885 m
383 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 64% probability of light rainfall.
The sky will be mostly cloudy:
81% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
77% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
63% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% 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 gentle 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
2 °C
2 °C
4 km/h
6 km/h
1022 mb
79.3%
834 m
32 m
May, 1 00:00 @ Extremely stable
03:00
2 °C
-1 °C
9 km/h 
12 km/h
1022 mb
83.2%
756 m
14 m
May, 1 03:00 @ Extremely stable
06:00
2 °C
-1 °C
8 km/h
11 km/h
1021 mb
84.2%
705 m
30 m
May, 1 06:00 @ Extremely stable
09:00
4 °C
1 °C
10 km/h
11 km/h
1021 mb
77.2%
639 m
554 m
May, 1 09:00 @ Extremely stable
12:00
4 °C
1 °C
11 km/h
14 km/h
1021 mb
77.0%
673 m
667 m
May, 1 12:00 @ Extremely stable
15:00
4 °C
1 °C
13 km/h
14 km/h
1020 mb
80.3%
704 m
627 m
May, 1 15:00 @ Extremely stable
18:00
0.6 59%
28%
2 °C
-1 °C
12 km/h
14 km/h
1020 mb
96.4%
528 m
328 m
May, 1 18:00 @ Extremely stable
21:00
1.1 64%
2 °C
-1 °C
10 km/h
11 km/h
1021 mb
98.7%
501 m
219 m
May, 1 21:00 @ Extremely stable
2 May will be cool and the weather will be very stable.
There is a 64% probability of light rainfall.
The sky will be overcast:
4% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
96% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% 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 gentle breeze, fog will form, and the mean air pressure will be 1021 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
1.2 64%
8%
2 °C
-1 °C
10 km/h
11 km/h
1021 mb
96.7%
480 m
251 m
May, 2 00:00 @ Extremely stable
03:00
2 °C
-1 °C
10 km/h
13 km/h
1021 mb
94.8%
539 m
280 m
May, 2 03:00 @ Very stable
06:00
0.2 39%
33%
2 °C
-1 °C
10 km/h
13 km/h
1021 mb
96.0%
643 m
342 m
May, 2 06:00 @ Very stable
09:00
3 °C
0 °C
11 km/h
16 km/h
1022 mb
94.4%
664 m
349 m
May, 2 09:00 @ Very stable
12:00
5 °C
2 °C
13 km/h
19 km/h
1022 mb
80.2%
777 m
648 m
May, 2 12:00 @ Very stable
15:00
7 °C
5 °C
15 km/h
24 km/h
1021 mb
63.9%
960 m
1,295 m
May, 2 15:00 @ Very stable
18:00
7 °C
4 °C
14 km/h
15 km/h
1021 mb
69.2%
983 m
874 m
May, 2 18:00 @ Very stable
21:00
6 °C
4 °C
11 km/h
13 km/h
1022 mb
75.4%
1,010 m
299 m
May, 2 21:00 @ Very stable
3 May will be cool and the weather will be very stable.
There is a 54% probability of light rainfall and showers.
The sky will be overcast:
97% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% 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 1016 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
0.2 34%
100%
5 °C
3 °C
11 km/h
15 km/h
1021 mb
75.2%
983 m
49 m
May, 3 00:00 @ Very stable
03:00
5 °C
2 °C
11 km/h
12 km/h
1020 mb
70.1%
952 m
74 m
May, 3 03:00 @ Extremely stable
06:00
5 °C
2 °C
12 km/h
19 km/h
1018 mb
67.8%
844 m
226 m
May, 3 06:00 @ Very stable
09:00
0.3 49%
4 °C
1 °C
13 km/h
22 km/h
1018 mb
87.2%
763 m
570 m
May, 3 09:00 @ Very stable
12:00
0.7 54%
13%
4 °C
1 °C
14 km/h
24 km/h
1017 mb
89.4%
901 m
653 m
May, 3 12:00 @ Very stable
15:00
0.2 23%
100%
7 °C
4 °C
18 km/h
31 km/h
1015 mb
66.7%
944 m
1,341 m
May, 3 15:00 @ Very stable
18:00
0.3 38%
100%
7 °C
3 °C
19 km/h
31 km/h
1013 mb
64.6%
960 m
1,356 m
May, 3 18:00 @ Very stable
21:00
6 °C
3 °C
15 km/h
25 km/h
1013 mb
71.8%
912 m
620 m
May, 3 21:00 @ Extremely stable
4 May will be cool and the weather will be very stable.
There is a 45% probability of light rainfall and showers.
The sky will be overcast:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
95% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% 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 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
0.2 34%
100%
5 °C
2 °C
11 km/h
22 km/h
1011 mb
79.0%
870 m
376 m
May, 4 00:00 @ Extremely stable
03:00
4 °C
2 °C
10 km/h
18 km/h
1010 mb
84.2%
876 m
175 m
May, 4 03:00 @ Extremely stable
06:00
0.2 34%
98%
4 °C
2 °C
10 km/h
17 km/h
1008 mb
84.1%
861 m
205 m
May, 4 06:00 @ Extremely stable
09:00
5 °C
3 °C
10 km/h
21 km/h
1006 mb
73.1%
876 m
702 m
May, 4 09:00 @ Extremely stable
12:00
5 °C
3 °C
10 km/h
14 km/h
1005 mb
78.5%
847 m
653 m
May, 4 12:00 @ Extremely stable
15:00
6 °C
3 °C
14 km/h
25 km/h
1004 mb
67.1%
886 m
1,145 m
May, 4 15:00 @ Extremely stable
18:00
0.3 45%
94%
5 °C
1 °C
16 km/h 
23 km/h
1004 mb
63.0%
727 m
1,029 m
May, 4 18:00 @ Extremely stable
21:00
3 °C
-1 °C
12 km/h 
18 km/h
1005 mb
68.7%
574 m
839 m
May, 4 21:00 @ Extremely stable
5 May will be cool and the weather will be .
There is a 37% probability of light rainfall and showers.
The sky will be :
163% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
144% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
393% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
103% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 6031 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
1 °C
-2 °C
12 km/h
12 km/h
1005 mb
70.4%
532 m
84 m
May, 5 00:00 @ Extremely stable
03:00
1 °C
-3 °C
10 km/h
13 km/h
1005 mb
71.2%
495 m
57 m
May, 5 03:00 @ Extremely stable
06:00
1 °C
-2 °C
10 km/h
14 km/h
1006 mb
71.5%
534 m
100 m
May, 5 06:00 @ Extremely stable
09:00
3 °C
-1 °C
11 km/h
16 km/h
1006 mb
64.8%
540 m
709 m
May, 5 09:00 @ Extremely stable
12:00
0.2 27%
100%
5 °C
2 °C
12 km/h
17 km/h
1006 mb
53.2%
704 m
1,468 m
May, 5 12:00 @ Extremely stable
15:00
0.3 37%
100%
5 °C
3 °C
11 km/h
15 km/h
1006 mb
53.6%
739 m
1,268 m
May, 5 15:00 @ Extremely stable
Reykjadalsá
13:23 
