Sat
Apr 27
Very stable
~1
l/m2
37%
Mon
Apr 29
Extremely stable
Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
Thu
May 2
Stable
~1
l/m2
52%
Fri
May 3
Very stable
~3
l/m2
55%
1-3 cm snow
28 / 30 km/h
Fri May 3
27 Apr will be cool and the weather will be very stable.
There is a 37% probability of light rainfall.
The sky will be overcast:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
4% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
89% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 2 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 1019 mb. Relative humidity will be very 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
15:00
0.2 35%
2 °C
-3 °C
16 km/h 
22 km/h
1019 mb
98.4%
502 m
303 m
Apr, 27 15:00 @ Stable
18:00
0.2 37%
2 °C
-2 °C
10 km/h
12 km/h
1020 mb
96.9%
517 m
120 m
Apr, 27 18:00 @ Very stable
21:00
2 °C
-2 °C
11 km/h
12 km/h
1020 mb
92.8%
552 m
60 m
Apr, 27 21:00 @ Very stable
28 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
24% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
55% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
31% 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 1018 mb. Relative humidity will be very 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
2 °C
-1 °C
9 km/h 
10 km/h
1020 mb
91.4%
571 m
52 m
Apr, 28 00:00 @ Very stable
03:00
1 °C
-2 °C
9 km/h
10 km/h
1020 mb
91.9%
403 m
45 m
Apr, 28 03:00 @ Very stable
06:00
1 °C
-3 °C
12 km/h 
18 km/h
1019 mb
91.8%
529 m
110 m
Apr, 28 06:00 @ Very stable
09:00
3 °C
0 °C
9 km/h
16 km/h
1019 mb
85.3%
571 m
138 m
Apr, 28 09:00 @ Stable
12:00
4 °C
1 °C
12 km/h
17 km/h
1019 mb
80.6%
689 m
268 m
Apr, 28 12:00 @ Stable
15:00
5 °C
1 °C
15 km/h
22 km/h
1018 mb
77.4%
727 m
436 m
Apr, 28 15:00 @ Stable
18:00
5 °C
1 °C
16 km/h
23 km/h
1017 mb
74.0%
743 m
399 m
Apr, 28 18:00 @ Stable
21:00
3 °C
0 °C
12 km/h
14 km/h
1017 mb
80.2%
721 m
48 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
34% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
39% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
53% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 3 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 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
2 °C
-2 °C
11 km/h
12 km/h
1017 mb
83.7%
638 m
57 m
Apr, 29 00:00 @ Stable
03:00
2 °C
-2 °C
9 km/h
10 km/h
1017 mb
84.2%
575 m
63 m
Apr, 29 03:00 @ Very stable
06:00
2 °C
-1 °C
10 km/h
11 km/h
1017 mb
81.6%
481 m
97 m
Apr, 29 06:00 @ Very stable
09:00
2 °C
-1 °C
11 km/h
12 km/h
1018 mb
78.5%
442 m
276 m
Apr, 29 09:00 @ Extremely stable
12:00
3 °C
-2 °C
15 km/h 
16 km/h
1018 mb
76.9%
447 m
570 m
Apr, 29 12:00 @ Extremely stable
15:00
2 °C
-3 °C
19 km/h
21 km/h
1018 mb
81.6%
414 m
494 m
Apr, 29 15:00 @ Extremely stable
18:00
2 °C
-3 °C
17 km/h
18 km/h
1019 mb
88.3%
375 m
363 m
Apr, 29 18:00 @ Extremely stable
21:00
1 °C
-2 °C
12 km/h
14 km/h
1020 mb
90.7%
349 m
225 m
Apr, 29 21:00 @ Extremely stable
30 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
21% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
33% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
52% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 3 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 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
1 °C
-2 °C
10 km/h
12 km/h
1020 mb
92.1%
324 m
121 m
Apr, 30 00:00 @ Extremely stable
03:00
1 °C
-2 °C
11 km/h
16 km/h
1020 mb
93.0%
357 m
157 m
Apr, 30 03:00 @ Extremely stable
06:00
1 °C
-3 °C
14 km/h
19 km/h
1020 mb
94.0%
355 m
259 m
Apr, 30 06:00 @ Extremely stable
09:00
2 °C
-3 °C
16 km/h
19 km/h
1020 mb
90.3%
364 m
402 m
Apr, 30 09:00 @ Extremely stable
12:00
2 °C
-3 °C
18 km/h
19 km/h
1020 mb
85.5%
357 m
495 m
Apr, 30 12:00 @ Extremely stable
15:00
2 °C
-3 °C
18 km/h
19 km/h
1020 mb
85.3%
346 m
427 m
Apr, 30 15:00 @ Extremely stable
18:00
2 °C
-2 °C
12 km/h
15 km/h
1019 mb
84.4%
349 m
305 m
Apr, 30 18:00 @ Extremely stable
21:00
2 °C
1 °C
6 km/h
7 km/h
1019 mb
74.9%
408 m
208 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
The sky will be cloudy:
27% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
37% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
30% 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 1 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.
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
00:00
3 °C
1 °C
8 km/h
8 km/h
1018 mb
69.2%
470 m
56 m
May, 1 00:00 @ Extremely stable
03:00
2 °C
0 °C
6 km/h
8 km/h
1017 mb
71.3%
485 m
26 m
May, 1 03:00 @ Extremely stable
06:00
2 °C
-2 °C
11 km/h 
15 km/h
1017 mb
74.9%
447 m
124 m
May, 1 06:00 @ Extremely stable
09:00
3 °C
1 °C
9 km/h
14 km/h
1017 mb
67.2%
489 m
341 m
May, 1 09:00 @ Extremely stable
12:00
4 °C
3 °C
8 km/h
10 km/h
1016 mb
63.2%
666 m
476 m
May, 1 12:00 @ Extremely stable
15:00
5 °C
2 °C
12 km/h
14 km/h
1016 mb
64.6%
790 m
604 m
May, 1 15:00 @ Extremely stable
18:00
4 °C
1 °C
14 km/h
14 km/h
1015 mb
68.9%
858 m
444 m
May, 1 18:00 @ Very stable
21:00
4 °C
1 °C
13 km/h
13 km/h
1015 mb
74.2%
926 m
208 m
May, 1 21:00 @ Very stable
2 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 52% probability of light rainfall.
The sky will be overcast:
52% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
83% 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 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.
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
4 °C
1 °C
10 km/h
11 km/h
1014 mb
79.2%
995 m
71 m
May, 2 00:00 @ Very stable
03:00
4 °C
0 °C
14 km/h
14 km/h
1013 mb
79.0%
947 m
63 m
May, 2 03:00 @ Stable
06:00
4 °C
1 °C
14 km/h
17 km/h
1012 mb
81.9%
943 m
111 m
May, 2 06:00 @ Mostly stable
09:00
4 °C
1 °C
11 km/h 
18 km/h
1011 mb
89.3%
774 m
229 m
May, 2 09:00 @ Mostly stable
12:00
0.2 37%
5 °C
2 °C
14 km/h 
18 km/h
1011 mb
79.1%
798 m
460 m
May, 2 12:00 @ Mostly stable
15:00
4 °C
-1 °C
17 km/h 
21 km/h
1012 mb
89.4%
726 m
445 m
May, 2 15:00 @ Mostly stable
18:00
0.5 52%
30%
3 °C
-2 °C
18 km/h
23 km/h
1014 mb
90.0%
624 m
503 m
May, 2 18:00 @ Stable
21:00
0.3 40%
25%
2 °C
-2 °C
13 km/h
18 km/h
1015 mb
95.3%
400 m
260 m
May, 2 21:00 @ Stable
3 May will be cool and the weather will be very stable.
There is a 55% probability of light sleet and snowfall, light snowfall.
The sky will be mostly cloudy:
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 3 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1015 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
0.5 54%
21%
1 °C
-1 °C
7 km/h
8 km/h
1016 mb
95.9%
251 m
203 m
May, 3 00:00 @ Very stable
03:00
2 °C
-1 °C
9 km/h
9 km/h
1016 mb
84.6%
322 m
248 m
May, 3 03:00 @ Very stable
06:00
2 °C
-1 °C
9 km/h
9 km/h
1015 mb
80.4%
393 m
170 m
May, 3 06:00 @ Very stable
09:00
3 °C
2 °C
6 km/h
6 km/h
1014 mb
73.0%
452 m
379 m
May, 3 09:00 @ Very stable
12:00
2 °C
-2 °C
16 km/h
19 km/h
1014 mb
81.3%
319 m
545 m
May, 3 12:00 @ Stable
15:00
0.7 55%
0 °C
-6 °C
22 km/h
23 km/h
1015 mb
88.5%
152 m
519 m
May, 3 15:00 @ Stable
18:00
1.2 52%
6%
0 °C
-6 °C
23 km/h
30 km/h
1016 mb
78.3%
118 m
823 m
May, 3 18:00 @ Stable
21:00
0 °C
-7 °C
28 km/h
29 km/h
1018 mb
73.7%
121 m
923 m
May, 3 21:00 @ Very stable
4 May will be cold and the weather will be .
There is a 65% probability of light snowfall and showers.
The sky will be :
274% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
713% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
186% convective clouds (Cumulonimbus)
The highest temperature will reach 0 degrees Celsius, while the the lowest temperature will drop to -3 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 8172 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 °C
-7 °C
27 km/h
30 km/h
1018 mb
74.5%
72 m
583 m
May, 4 00:00 @ Very stable
03:00
-1 °C
-8 °C
33 km/h
41 km/h
1019 mb
85.3%
28 m
1,032 m
May, 4 03:00 @ Very stable
06:00
0.8 61%
36%
-1 °C
-10 °C
38 km/h
46 km/h
1020 mb
89.8%
0 m
1,072 m
May, 4 06:00 @ Extremely stable
09:00
0.9 61%
27%
-1 °C
-9 °C
38 km/h
40 km/h
1022 mb
89.7%
5 m
953 m
May, 4 09:00 @ Extremely stable
12:00
1.8 65%
31%
-1 °C
-9 °C
37 km/h
40 km/h
1023 mb
88.1%
15 m
943 m
May, 4 12:00 @ Extremely stable
15:00
0.4 56%
33%
-2 °C
-10 °C
33 km/h
34 km/h
1024 mb
85.9%
7 m
840 m
May, 4 15:00 @ Extremely stable
18:00
0.7 59%
42%
-2 °C
-9 °C
27 km/h
31 km/h
1025 mb
86.0%
0 m
769 m
May, 4 18:00 @ Extremely stable
21:00
0.5 56%
32%
-2 °C
-9 °C
20 km/h
28 km/h
1026 mb
89.2%
0 m
734 m
May, 4 21:00 @ Extremely stable
Kvíslarhóll
21:53 
