Mon
Apr 29
Extremely stable
~1
l/m2
49%
Tue
Apr 30
Extremely stable
~0.2
l/m2
24%
Wed
May 1
Extremely stable
Thu
May 2
Very stable
~2
l/m2
47%
Fri
May 3
Very stable
~1
l/m2
43%
Sat
May 4
Stable
~13
l/m2
74%
28 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
49% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
75% 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 2 degrees Celsius. The wind will be a moderate 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
15:00
3 °C
-3 °C
25 km/h 
31 km/h
1019 mb
91.7%
419 m
464 m
Apr, 28 15:00 @ Very stable
18:00
3 °C
-3 °C
23 km/h
28 km/h
1018 mb
90.4%
400 m
485 m
Apr, 28 18:00 @ Very stable
21:00
3 °C
-3 °C
22 km/h
28 km/h
1019 mb
89.6%
401 m
463 m
Apr, 28 21:00 @ Very stable
29 Apr will be cool and the weather will be very stable.
There is a 49% probability of light rainfall and showers.
The sky will be mostly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
6% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
89% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 3 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 1019 mb. Relative humidity will be very high.
Monday
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
-3 °C
21 km/h
26 km/h
1019 mb
90.6%
368 m
455 m
Apr, 29 00:00 @ Very stable
03:00
2 °C
-3 °C
21 km/h
23 km/h
1018 mb
91.6%
331 m
410 m
Apr, 29 03:00 @ Very stable
06:00
2 °C
-3 °C
22 km/h
23 km/h
1019 mb
92.3%
308 m
453 m
Apr, 29 06:00 @ Very stable
09:00
0.2 25%
77%
2 °C
-3 °C
25 km/h
26 km/h
1019 mb
88.7%
313 m
537 m
Apr, 29 09:00 @ Very stable
12:00
0.3 49%
73%
3 °C
-3 °C
22 km/h
23 km/h
1020 mb
84.4%
345 m
702 m
Apr, 29 12:00 @ Extremely stable
15:00
3 °C
-3 °C
21 km/h
25 km/h
1021 mb
85.7%
388 m
557 m
Apr, 29 15:00 @ Extremely stable
18:00
0.2 37%
76%
3 °C
-3 °C
24 km/h
27 km/h
1021 mb
87.6%
411 m
517 m
Apr, 29 18:00 @ Extremely stable
21:00
3 °C
-3 °C
26 km/h
27 km/h
1022 mb
87.8%
473 m
395 m
Apr, 29 21:00 @ Extremely stable
30 Apr will be cool and the weather will be very stable.
There is a 24% probability of light rainfall.
The sky will be cloudy:
65% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 3 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 1023 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
3 °C
-3 °C
24 km/h
27 km/h
1023 mb
87.2%
473 m
401 m
Apr, 30 00:00 @ Extremely stable
03:00
2 °C
-3 °C
21 km/h 
24 km/h
1023 mb
89.0%
386 m
408 m
Apr, 30 03:00 @ Extremely stable
06:00
2 °C
-3 °C
20 km/h
22 km/h
1023 mb
89.5%
355 m
400 m
Apr, 30 06:00 @ Extremely stable
09:00
2 °C
-3 °C
19 km/h
20 km/h
1024 mb
85.9%
368 m
400 m
Apr, 30 09:00 @ Extremely stable
12:00
0.2 24%
52%
3 °C
-2 °C
18 km/h
19 km/h
1024 mb
82.8%
373 m
403 m
Apr, 30 12:00 @ Extremely stable
15:00
3 °C
-1 °C
14 km/h
16 km/h
1023 mb
80.1%
361 m
372 m
Apr, 30 15:00 @ Extremely stable
18:00
3 °C
-1 °C
11 km/h
14 km/h
1023 mb
78.7%
346 m
330 m
Apr, 30 18:00 @ Extremely stable
21:00
2 °C
0 °C
7 km/h
9 km/h
1023 mb
79.2%
324 m
204 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:
22% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
86% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
68% 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 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1019 mb. Relative humidity will be very 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
1 °C
3 km/h
7 km/h
1022 mb
80.0%
310 m
130 m
May, 1 00:00 @ Extremely stable
03:00
2 °C
-1 °C
7 km/h 
10 km/h
1021 mb
77.4%
365 m
147 m
May, 1 03:00 @ Extremely stable
06:00
2 °C
-1 °C
12 km/h 
13 km/h
1020 mb
76.2%
396 m
203 m
May, 1 06:00 @ Extremely stable
09:00
3 °C
-2 °C
17 km/h
20 km/h
1019 mb
74.9%
484 m
206 m
May, 1 09:00 @ Extremely stable
12:00
3 °C
-1 °C
20 km/h
26 km/h
1019 mb
75.4%
536 m
175 m
May, 1 12:00 @ Extremely stable
15:00
3 °C
-1 °C
21 km/h
25 km/h
1019 mb
80.1%
489 m
207 m
May, 1 15:00 @ Very stable
18:00
3 °C
-1 °C
20 km/h
23 km/h
1018 mb
85.9%
507 m
273 m
May, 1 18:00 @ Very stable
21:00
3 °C
-1 °C
20 km/h
21 km/h
1018 mb
88.1%
563 m
255 m
May, 1 21:00 @ Very stable
2 May will be cool and the weather will be very stable.
There is a 47% probability of light rainfall and showers.
The sky will be mostly cloudy:
18% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% 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 1018 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
0.2 40%
3 °C
-2 °C
23 km/h
26 km/h
1018 mb
94.3%
562 m
261 m
May, 2 00:00 @ Stable
03:00
0.2 38%
3 °C
-2 °C
24 km/h
28 km/h
1017 mb
96.4%
664 m
290 m
May, 2 03:00 @ Stable
06:00
0.5 47%
3 °C
-3 °C
24 km/h
26 km/h
1017 mb
96.7%
728 m
206 m
May, 2 06:00 @ Stable
09:00
4 °C
-1 °C
23 km/h
29 km/h
1018 mb
83.0%
653 m
155 m
May, 2 09:00 @ Stable
12:00
0.3 41%
83%
4 °C
0 °C
20 km/h 
20 km/h
1018 mb
72.1%
597 m
234 m
May, 2 12:00 @ Very stable
15:00
4 °C
-1 °C
23 km/h 
25 km/h
1019 mb
80.6%
579 m
271 m
May, 2 15:00 @ Very stable
18:00
0.2 30%
77%
3 °C
-2 °C
26 km/h
35 km/h
1019 mb
84.3%
522 m
287 m
May, 2 18:00 @ Very stable
21:00
3 °C
-1 °C
15 km/h
18 km/h
1019 mb
85.3%
443 m
279 m
May, 2 21:00 @ Very stable
3 May will be cool and the weather will be very stable.
There is a 43% probability of light rainfall, light sleet and snowfall.
The sky will be mostly cloudy:
21% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
76% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% 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 gale, fog will form, and the mean air pressure will be 1014 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
0.2 23%
42%
2 °C
-2 °C
14 km/h
16 km/h
1019 mb
88.3%
399 m
240 m
May, 3 00:00 @ Very stable
03:00
2 °C
-2 °C
13 km/h
15 km/h
1018 mb
89.9%
364 m
220 m
May, 3 03:00 @ Very stable
06:00
1 °C
-3 °C
12 km/h
13 km/h
1017 mb
90.9%
263 m
251 m
May, 3 06:00 @ Very stable
09:00
2 °C
-2 °C
12 km/h
14 km/h
1016 mb
85.0%
294 m
394 m
May, 3 09:00 @ Very stable
12:00
2 °C
-2 °C
15 km/h
20 km/h
1014 mb
83.1%
316 m
520 m
May, 3 12:00 @ Very stable
15:00
3 °C
-3 °C
23 km/h
33 km/h
1013 mb
82.3%
399 m
625 m
May, 3 15:00 @ Very stable
18:00
0.2 31%
74%
2 °C
-5 °C
44 km/h
52 km/h
1011 mb
90.3%
285 m
761 m
May, 3 18:00 @ Stable
21:00
0.3 43%
1 °C
-7 °C
51 km/h
61 km/h
1009 mb
89.9%
150 m
875 m
May, 3 21:00 @ Mostly stable
4 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 74% probability of moderate rainfall and showers.
The sky will be cloudy:
37% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
51% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% 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 fresh breeze, fog will form, and the mean air pressure will be 1003 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
00:00
2.8 74%
3%
1 °C
-6 °C
36 km/h
46 km/h
1007 mb
98.3%
180 m
754 m
May, 4 00:00 @ Mostly stable
03:00
4.5 70%
2%
1 °C
-5 °C
24 km/h
33 km/h
1005 mb
92.8%
181 m
457 m
May, 4 03:00 @ Stable
06:00
4.8 56%
4%
2 °C
-1 °C
7 km/h
11 km/h
1005 mb
80.0%
263 m
247 m
May, 4 06:00 @ Stable
09:00
2 °C
-1 °C
9 km/h
11 km/h
1004 mb
77.9%
298 m
375 m
May, 4 09:00 @ Stable
12:00
3 °C
0 °C
9 km/h
11 km/h
1003 mb
74.6%
388 m
322 m
May, 4 12:00 @ Stable
15:00
3 °C
-2 °C
21 km/h
25 km/h
1002 mb
72.5%
482 m
469 m
May, 4 15:00 @ Mostly stable
18:00
0.2 32%
67%
3 °C
-2 °C
30 km/h
39 km/h
1002 mb
79.3%
594 m
554 m
May, 4 18:00 @ Mostly stable
21:00
0.4 51%
98%
3 °C
-3 °C
28 km/h
37 km/h
1003 mb
79.9%
515 m
531 m
May, 4 21:00 @ Mostly stable
5 May will be cool and the weather will be .
There is a 59% probability of light rainfall and showers.
The sky will be :
326% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
585% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
80% 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 8029 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
0.8 59%
81%
2 °C
-2 °C
15 km/h
28 km/h
1003 mb
86.7%
387 m
392 m
May, 5 00:00 @ Mostly stable
03:00
2 °C
-3 °C
19 km/h
24 km/h
1003 mb
89.5%
399 m
415 m
May, 5 03:00 @ Stable
06:00
0.3 43%
59%
2 °C
-3 °C
20 km/h
22 km/h
1003 mb
88.4%
341 m
397 m
May, 5 06:00 @ Stable
09:00
2 °C
-2 °C
15 km/h
17 km/h
1004 mb
87.0%
320 m
334 m
May, 5 09:00 @ Stable
12:00
0.2 29%
53%
3 °C
-1 °C
14 km/h
16 km/h
1004 mb
80.6%
388 m
357 m
May, 5 12:00 @ Stable
15:00
0.2 36%
100%
3 °C
-1 °C
11 km/h
16 km/h
1005 mb
79.7%
404 m
393 m
May, 5 15:00 @ Stable
18:00
0.5 41%
94%
3 °C
0 °C
9 km/h
15 km/h
1005 mb
81.1%
404 m
348 m
May, 5 18:00 @ Stable
21:00
3 °C
-1 °C
12 km/h
17 km/h
1007 mb
82.0%
390 m
298 m
May, 5 21:00 @ Stable
Hvanneyrarhlíð
04:53 
