Sat
Apr 27
Stable
~1
l/m2
48%
1 cm snow
20 / 21 km/h
Sat Apr 27
Sun
Apr 28
Stable
~0.2
l/m2
25%
Tue
Apr 30
Extremely stable
Thu
May 2
Stable
~11
l/m2
72%
6-11 cm snow
27 / 32 km/h
Thu May 2
Fri
May 3
Stable
~14
l/m2
85%
8-14 cm snow
21 / 23 km/h
Fri May 3
27 Apr will be cool and the weather will be very stable.
There is a 48% probability of light sleet and snowfall, light snowfall.
The sky will be mostly cloudy:
11% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
7% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
72% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 1 degrees Celsius, while the the lowest temperature will drop to -2 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.
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
0.3 44%
0 °C
-6 °C
20 km/h 
21 km/h
1017 mb
86.8%
696 m
591 m
Apr, 27 15:00 @ Stable
18:00
0.7 48%
16%
0 °C
-5 °C
16 km/h
17 km/h
1018 mb
88.5%
699 m
530 m
Apr, 27 18:00 @ Stable
21:00
-2 °C
-7 °C
14 km/h
15 km/h
1018 mb
91.8%
479 m
137 m
Apr, 27 21:00 @ Stable
28 Apr will be cool and the weather will be very stable.
There is a 25% probability of light snowfall.
The sky will be cloudy:
23% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
58% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% 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 -4 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.
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
0.2 25%
-2 °C
-6 °C
11 km/h
15 km/h
1019 mb
92.9%
442 m
127 m
Apr, 28 00:00 @ Stable
03:00
-3 °C
-7 °C
10 km/h 
17 km/h
1019 mb
92.4%
338 m
156 m
Apr, 28 03:00 @ Stable
06:00
-3 °C
-7 °C
8 km/h
17 km/h
1019 mb
91.5%
292 m
142 m
Apr, 28 06:00 @ Stable
09:00
-2 °C
-5 °C
9 km/h
15 km/h
1018 mb
85.0%
515 m
241 m
Apr, 28 09:00 @ Stable
12:00
1 °C
-3 °C
10 km/h
12 km/h
1018 mb
76.3%
747 m
350 m
Apr, 28 12:00 @ Stable
15:00
2 °C
-1 °C
8 km/h
9 km/h
1017 mb
74.5%
878 m
475 m
Apr, 28 15:00 @ Stable
18:00
1 °C
-1 °C
6 km/h
8 km/h
1016 mb
77.9%
862 m
323 m
Apr, 28 18:00 @ Stable
21:00
-1 °C
-3 °C
4 km/h
6 km/h
1017 mb
87.3%
573 m
15 m
Apr, 28 21:00 @ Stable
29 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
35% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
53% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 1 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 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
-3 °C
-2 °C
2 km/h
6 km/h
1017 mb
87.3%
355 m
13 m
Apr, 29 00:00 @ Stable
03:00
-3 °C
-4 °C
3 km/h 
5 km/h
1017 mb
87.3%
323 m
10 m
Apr, 29 03:00 @ Stable
06:00
-3 °C
-5 °C
5 km/h 
5 km/h
1017 mb
86.7%
321 m
23 m
Apr, 29 06:00 @ Stable
09:00
-1 °C
-3 °C
7 km/h
7 km/h
1016 mb
83.2%
608 m
333 m
Apr, 29 09:00 @ Very stable
12:00
0 °C
-4 °C
10 km/h
11 km/h
1017 mb
75.8%
716 m
595 m
Apr, 29 12:00 @ Very stable
15:00
1 °C
-3 °C
12 km/h
14 km/h
1017 mb
72.3%
773 m
767 m
Apr, 29 15:00 @ Extremely stable
18:00
0 °C
-4 °C
14 km/h
17 km/h
1017 mb
72.6%
740 m
619 m
Apr, 29 18:00 @ Very stable
21:00
-2 °C
-6 °C
12 km/h
14 km/h
1018 mb
82.6%
472 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 cloudy:
16% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
43% 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 -4 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
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
-8 °C
9 km/h
9 km/h
1020 mb
90.0%
226 m
84 m
Apr, 30 00:00 @ Very stable
03:00
-4 °C
-8 °C
10 km/h
10 km/h
1019 mb
88.9%
224 m
163 m
Apr, 30 03:00 @ Very stable
06:00
-3 °C
-8 °C
12 km/h
13 km/h
1020 mb
87.4%
263 m
266 m
Apr, 30 06:00 @ Extremely stable
09:00
-1 °C
-7 °C
16 km/h
18 km/h
1019 mb
82.0%
517 m
514 m
Apr, 30 09:00 @ Extremely stable
12:00
0 °C
-5 °C
17 km/h
17 km/h
1018 mb
73.5%
708 m
762 m
Apr, 30 12:00 @ Extremely stable
15:00
1 °C
-3 °C
15 km/h
15 km/h
1018 mb
68.4%
809 m
893 m
Apr, 30 15:00 @ Extremely stable
18:00
1 °C
-2 °C
10 km/h
11 km/h
1017 mb
66.6%
798 m
726 m
Apr, 30 18:00 @ Extremely stable
21:00
-1 °C
-3 °C
6 km/h
10 km/h
1018 mb
74.7%
612 m
162 m
Apr, 30 21:00 @ Extremely stable
1 May will be cool and the weather will be very stable.
The sky will be mostly cloudy:
30% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
62% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
38% 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 -3 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 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
-2 °C
-5 °C
5 km/h 
8 km/h
1018 mb
81.2%
382 m
37 m
May, 1 00:00 @ Extremely stable
03:00
-3 °C
-6 °C
8 km/h
8 km/h
1017 mb
79.4%
332 m
34 m
May, 1 03:00 @ Extremely stable
06:00
-3 °C
-7 °C
9 km/h 
9 km/h
1017 mb
79.8%
311 m
87 m
May, 1 06:00 @ Extremely stable
09:00
0 °C
-4 °C
9 km/h
15 km/h
1017 mb
71.9%
675 m
354 m
May, 1 09:00 @ Extremely stable
12:00
2 °C
-2 °C
10 km/h
15 km/h
1016 mb
69.7%
872 m
788 m
May, 1 12:00 @ Very stable
15:00
2 °C
-1 °C
10 km/h
11 km/h
1015 mb
72.3%
935 m
642 m
May, 1 15:00 @ Very stable
18:00
2 °C
0 °C
8 km/h 
8 km/h
1014 mb
70.4%
987 m
622 m
May, 1 18:00 @ Very stable
21:00
1 °C
-1 °C
6 km/h
8 km/h
1014 mb
74.7%
937 m
215 m
May, 1 21:00 @ Stable
2 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 72% probability of light sleet and snowfall, moderate snowfall and showers.
The sky will be mostly cloudy:
43% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
83% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 1 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 °C
-1 °C
5 km/h
8 km/h
1014 mb
81.1%
833 m
42 m
May, 2 00:00 @ Stable
03:00
0.8 59%
0 °C
-3 °C
6 km/h
9 km/h
1013 mb
95.5%
679 m
124 m
May, 2 03:00 @ Mostly stable
06:00
2.9 72%
0 °C
-3 °C
6 km/h
8 km/h
1012 mb
97.5%
670 m
125 m
May, 2 06:00 @ Mostly stable
09:00
1.1 49%
6%
0 °C
-4 °C
13 km/h
18 km/h
1012 mb
95.0%
744 m
282 m
May, 2 09:00 @ Mostly stable
12:00
1.9 51%
8%
1 °C
-5 °C
22 km/h
23 km/h
1013 mb
93.0%
759 m
436 m
May, 2 12:00 @ Stable
15:00
0.7 44%
50%
0 °C
-6 °C
27 km/h
32 km/h
1014 mb
91.9%
697 m
449 m
May, 2 15:00 @ Stable
18:00
2 52%
44%
-1 °C
-7 °C
22 km/h
23 km/h
1016 mb
86.3%
642 m
497 m
May, 2 18:00 @ Very stable
21:00
1.6 51%
24%
-2 °C
-8 °C
21 km/h
24 km/h
1017 mb
92.5%
460 m
249 m
May, 2 21:00 @ Very stable
3 May will be cold and the weather will be very stable.
There is a 85% probability of moderate snowfall and showers.
The sky will be mostly cloudy:
28% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
80% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
17% convective clouds (Cumulonimbus)
The highest temperature will reach 0 degrees Celsius, while the the lowest temperature will drop to -4 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
2 51%
28%
-3 °C
-8 °C
10 km/h
12 km/h
1017 mb
91.9%
255 m
51 m
May, 3 00:00 @ Very stable
03:00
0.3 43%
25%
-3 °C
-7 °C
8 km/h
15 km/h
1016 mb
95.1%
296 m
138 m
May, 3 03:00 @ Very stable
06:00
0.6 38%
45%
-3 °C
-8 °C
13 km/h
17 km/h
1016 mb
89.5%
323 m
135 m
May, 3 06:00 @ Very stable
09:00
-1 °C
-6 °C
16 km/h
23 km/h
1015 mb
83.5%
568 m
481 m
May, 3 09:00 @ Stable
12:00
2 62%
5%
0 °C
-6 °C
21 km/h
22 km/h
1014 mb
94.8%
696 m
403 m
May, 3 12:00 @ Stable
15:00
2.7 62%
18%
-1 °C
-6 °C
16 km/h
19 km/h
1014 mb
95.4%
645 m
399 m
May, 3 15:00 @ Stable
18:00
5.3 85%
17%
-2 °C
-6 °C
10 km/h
21 km/h
1016 mb
94.6%
450 m
419 m
May, 3 18:00 @ Stable
21:00
0.8 60%
15%
-4 °C
-7 °C
7 km/h
13 km/h
1019 mb
94.7%
136 m
221 m
May, 3 21:00 @ Stable
4 May will be cold and the weather will be .
There is a 61% probability of light snowfall and showers.
The sky will be :
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
750% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
125% convective clouds (Cumulonimbus)
The highest temperature will reach -4 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 8183 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
1.2 61%
10%
-6 °C
-10 °C
10 km/h
15 km/h
1021 mb
97.3%
9 m
215 m
May, 4 00:00 @ Stable
03:00
0.2 29%
31%
-6 °C
-12 °C
13 km/h
14 km/h
1022 mb
97.3%
0 m
161 m
May, 4 03:00 @ Very stable
06:00
0.5 50%
12%
-6 °C
-12 °C
13 km/h
17 km/h
1023 mb
95.4%
0 m
319 m
May, 4 06:00 @ Very stable
09:00
0.4 52%
18%
-5 °C
-11 °C
14 km/h
19 km/h
1023 mb
89.3%
9 m
627 m
May, 4 09:00 @ Very stable
12:00
1 57%
24%
-4 °C
-10 °C
14 km/h
21 km/h
1023 mb
88.4%
124 m
742 m
May, 4 12:00 @ Very stable
15:00
0.4 53%
39%
-4 °C
-9 °C
12 km/h
18 km/h
1024 mb
85.9%
72 m
682 m
May, 4 15:00 @ Very stable
18:00
0.8 60%
28%
-5 °C
-10 °C
10 km/h
16 km/h
1025 mb
86.3%
12 m
604 m
May, 4 18:00 @ Very stable
21:00
0.2 33%
43%
-7 °C
-11 °C
9 km/h
13 km/h
1026 mb
92.1%
0 m
313 m
May, 4 21:00 @ Very stable
Álftamýrar
00:13 
