Tue
Apr 30
Extremely stable
~0.2
l/m2
33%
Wed
May 1
Very stable
~1
l/m2
52%
Thu
May 2
Stable
~6
l/m2
68%
Fri
May 3
Stable
2-5 cm snow
16 / 23 km/h
Fri May 3
27 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
25% 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 1017 mb. Relative humidity will be very 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
15:00
3 °C
-1 °C
16 km/h 
22 km/h
1018 mb
74.3%
517 m
512 m
Apr, 27 15:00 @ Stable
18:00
3 °C
-1 °C
12 km/h
19 km/h
1017 mb
83.9%
599 m
454 m
Apr, 27 18:00 @ Stable
21:00
2 °C
0 °C
7 km/h
10 km/h
1017 mb
87.4%
623 m
123 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
14% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
51% 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 5 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1017 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
1 °C
1 °C
4 km/h 
9 km/h
1018 mb
88.1%
603 m
65 m
Apr, 28 00:00 @ Very stable
03:00
1 °C
-2 °C
8 km/h
11 km/h
1017 mb
89.2%
677 m
57 m
Apr, 28 03:00 @ Stable
06:00
1 °C
-1 °C
6 km/h
8 km/h
1017 mb
88.1%
590 m
45 m
Apr, 28 06:00 @ Stable
09:00
3 °C
2 °C
4 km/h 
8 km/h
1017 mb
73.8%
671 m
252 m
Apr, 28 09:00 @ Very stable
12:00
4 °C
2 °C
8 km/h
9 km/h
1017 mb
65.3%
811 m
509 m
Apr, 28 12:00 @ Stable
15:00
5 °C
3 °C
10 km/h
11 km/h
1016 mb
64.7%
911 m
487 m
Apr, 28 15:00 @ Stable
18:00
5 °C
3 °C
8 km/h
10 km/h
1016 mb
67.6%
978 m
347 m
Apr, 28 18:00 @ Stable
21:00
3 °C
1 °C
8 km/h
13 km/h
1016 mb
78.3%
997 m
115 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
34% 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 4 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 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
1 °C
-1 °C
6 km/h 
11 km/h
1017 mb
90.8%
924 m
79 m
Apr, 29 00:00 @ Stable
03:00
1 °C
-1 °C
6 km/h
10 km/h
1017 mb
92.4%
624 m
107 m
Apr, 29 03:00 @ Stable
06:00
1 °C
0 °C
4 km/h 
9 km/h
1016 mb
90.8%
393 m
153 m
Apr, 29 06:00 @ Stable
09:00
2 °C
-1 °C
9 km/h
16 km/h
1017 mb
85.4%
402 m
408 m
Apr, 29 09:00 @ Stable
12:00
3 °C
-2 °C
19 km/h
25 km/h
1017 mb
76.0%
480 m
620 m
Apr, 29 12:00 @ Very stable
15:00
3 °C
-2 °C
24 km/h
27 km/h
1018 mb
72.8%
521 m
685 m
Apr, 29 15:00 @ Extremely stable
18:00
2 °C
-3 °C
25 km/h
31 km/h
1018 mb
78.9%
442 m
529 m
Apr, 29 18:00 @ Extremely stable
21:00
1 °C
-4 °C
18 km/h 
31 km/h
1019 mb
92.0%
274 m
464 m
Apr, 29 21:00 @ Extremely stable
30 Apr will be cool and the weather will be very stable.
There is a 33% probability of light sleet and snowfall.
The sky will be cloudy:
8% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
18% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
57% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 4 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.
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 °C
-5 °C
18 km/h
28 km/h
1020 mb
89.2%
212 m
588 m
Apr, 30 00:00 @ Extremely stable
03:00
1 °C
-4 °C
18 km/h
27 km/h
1019 mb
92.7%
272 m
565 m
Apr, 30 03:00 @ Extremely stable
06:00
0.2 33%
41%
1 °C
-4 °C
14 km/h
24 km/h
1019 mb
92.4%
297 m
389 m
Apr, 30 06:00 @ Extremely stable
09:00
2 °C
-3 °C
13 km/h
22 km/h
1019 mb
86.3%
352 m
496 m
Apr, 30 09:00 @ Extremely stable
12:00
3 °C
-2 °C
20 km/h
26 km/h
1019 mb
79.1%
471 m
648 m
Apr, 30 12:00 @ Extremely stable
15:00
4 °C
-1 °C
19 km/h
26 km/h
1018 mb
75.3%
567 m
596 m
Apr, 30 15:00 @ Extremely stable
18:00
3 °C
-1 °C
16 km/h
21 km/h
1018 mb
77.0%
515 m
438 m
Apr, 30 18:00 @ Extremely stable
21:00
1 °C
-3 °C
13 km/h
20 km/h
1018 mb
86.1%
363 m
276 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
There is a 52% probability of light rainfall.
The sky will be overcast:
31% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
80% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
59% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% 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 light breeze, fog will form, and the mean air pressure will be 1015 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
0 °C
-3 °C
7 km/h
11 km/h
1018 mb
93.1%
234 m
162 m
May, 1 00:00 @ Extremely stable
03:00
0 °C
-2 °C
6 km/h
7 km/h
1017 mb
90.5%
196 m
168 m
May, 1 03:00 @ Extremely stable
06:00
0 °C
-2 °C
6 km/h
6 km/h
1016 mb
85.8%
251 m
127 m
May, 1 06:00 @ Extremely stable
09:00
2 °C
1 °C
6 km/h 
8 km/h
1016 mb
74.8%
435 m
269 m
May, 1 09:00 @ Very stable
12:00
5 °C
4 °C
6 km/h
13 km/h
1015 mb
62.7%
786 m
812 m
May, 1 12:00 @ Very stable
15:00
5 °C
4 °C
6 km/h
10 km/h
1014 mb
64.3%
856 m
784 m
May, 1 15:00 @ Very stable
18:00
5 °C
6 °C
3 km/h
8 km/h
1014 mb
69.0%
835 m
651 m
May, 1 18:00 @ Very stable
21:00
0.5 52%
13%
3 °C
3 °C
4 km/h
6 km/h
1014 mb
91.3%
756 m
336 m
May, 1 21:00 @ Stable
2 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 68% probability of light rainfall and showers.
The sky will be mostly cloudy:
47% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
87% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 5 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 1013 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
0.7 60%
13%
3 °C
3 °C
4 km/h
6 km/h
1013 mb
89.5%
733 m
202 m
May, 2 00:00 @ Stable
03:00
3 °C
3 °C
3 km/h
6 km/h
1012 mb
89.3%
656 m
101 m
May, 2 03:00 @ Stable
06:00
0.8 59%
2 °C
2 °C
3 km/h
6 km/h
1012 mb
96.5%
577 m
241 m
May, 2 06:00 @ Mostly stable
09:00
1 64%
2 °C
1 °C
5 km/h
7 km/h
1012 mb
98.1%
590 m
239 m
May, 2 09:00 @ Mostly stable
12:00
2.1 68%
3 °C
-1 °C
13 km/h
20 km/h
1013 mb
91.2%
576 m
468 m
May, 2 12:00 @ Stable
15:00
0.4 42%
67%
5 °C
1 °C
17 km/h
29 km/h
1014 mb
60.6%
671 m
1,044 m
May, 2 15:00 @ Stable
18:00
0.6 53%
54%
5 °C
0 °C
27 km/h
33 km/h
1014 mb
56.1%
701 m
1,146 m
May, 2 18:00 @ Very stable
21:00
4 °C
-1 °C
19 km/h
34 km/h
1016 mb
64.4%
637 m
626 m
May, 2 21:00 @ Very stable
3 May will be cool and the weather will be very stable.
There is a 65% probability of light rainfall, moderate sleet and snowfall, light snowfall and showers.
The sky will be mostly cloudy:
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% 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 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
2 °C
-2 °C
10 km/h
15 km/h
1016 mb
75.7%
581 m
72 m
May, 3 00:00 @ Very stable
03:00
1 °C
-2 °C
12 km/h 
17 km/h
1015 mb
79.9%
517 m
92 m
May, 3 03:00 @ Very stable
06:00
2 °C
-2 °C
11 km/h
17 km/h
1014 mb
77.0%
524 m
136 m
May, 3 06:00 @ Very stable
09:00
0.5 56%
2 °C
-2 °C
10 km/h
18 km/h
1014 mb
90.9%
363 m
380 m
May, 3 09:00 @ Stable
12:00
1.3 64%
12%
2 °C
-1 °C
11 km/h
16 km/h
1014 mb
92.3%
431 m
467 m
May, 3 12:00 @ Stable
15:00
1.4 65%
15%
1 °C
-3 °C
14 km/h
18 km/h
1015 mb
98.5%
258 m
259 m
May, 3 15:00 @ Stable
18:00
2.8 52%
11%
0 °C
-5 °C
16 km/h
23 km/h
1017 mb
86.0%
206 m
552 m
May, 3 18:00 @ Stable
21:00
0.2 35%
0 °C
-5 °C
15 km/h
21 km/h
1020 mb
78.9%
148 m
518 m
May, 3 21:00 @ Stable
4 May will be cold and the weather will be .
There is a 53% probability of light snowfall and showers.
The sky will be :
90% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
674% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
132% 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 moderate breeze, fog will form, and the mean air pressure will be 8193 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
0.3 38%
-1 °C
-6 °C
15 km/h
22 km/h
1021 mb
82.9%
71 m
445 m
May, 4 00:00 @ Very stable
03:00
-1 °C
-5 °C
9 km/h
16 km/h
1022 mb
85.8%
33 m
349 m
May, 4 03:00 @ Very stable
06:00
-2 °C
-5 °C
10 km/h
16 km/h
1023 mb
89.6%
21 m
400 m
May, 4 06:00 @ Very stable
09:00
0.6 49%
47%
-1 °C
-7 °C
19 km/h
24 km/h
1025 mb
85.0%
46 m
713 m
May, 4 09:00 @ Very stable
12:00
0.8 51%
48%
0 °C
-7 °C
28 km/h
32 km/h
1025 mb
78.3%
130 m
1,040 m
May, 4 12:00 @ Very stable
15:00
0.3 40%
51%
-2 °C
-9 °C
28 km/h
32 km/h
1026 mb
83.5%
13 m
899 m
May, 4 15:00 @ Extremely stable
18:00
0.5 53%
57%
-2 °C
-9 °C
26 km/h
29 km/h
1027 mb
80.2%
0 m
911 m
May, 4 18:00 @ Extremely stable
21:00
-3 °C
-9 °C
22 km/h
28 km/h
1027 mb
83.4%
0 m
790 m
May, 4 21:00 @ Extremely stable
Þverá
21:35 
