Keflavik

Tuesday 17 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
06		8°	4°	7°	0	8 m/s from west8	1004	93	49	0	21	0	35
07		8°	3°	6°	0	8 m/s from west8	1005	91	91	0	87	0	35
08		8°	4°	6°	0	8 m/s from west8	1006	89	100	0	100	0	98
09		8°	4°	6°	0	8 m/s from west8	1008	88	100	0	100	12	63
10		8°	5°	6°	0	7 m/s from west7	1009	83	100	0	100	96	100
11		8°	5°	5°	0	6 m/s from south west6	1010	82	100	0	100	100	100
12		8°	5°	5°	0	5 m/s from south west5	1011	80	100	0	100	9	95
13		9°	6°	5°	0	4 m/s from south west4	1011	77	100	0	100	96	100
14		9°	7°	5°	0	3 m/s from south west3	1011	77	100	0	98	100	87
15		9°	8°	5°	0	2 m/s from south west2	1011	76	100	0	100	100	100
16		9°	8°	5°	0	2 m/s from south2	1011	76	100	0	99	100	100
17		8°	7°	6°	0.5	3 m/s from south east3	1010	82	100	0	81	100	100
18		8°	6°	6°	1.3	4 m/s from south east4	1009	85	100	0	0	100	100
19		8°	5°	6°	0.9	5 m/s from east5	1008	92	100	0	13	100	100
20		7°	4°	7°	1.5	6 m/s from north east6	1008	98	100	0	57	100	100
21		7°	3°	7°	2.2	7 m/s from north east7	1006	98	100	0	100	100	100
22		8°	3°	7°	2	9 m/s from north east9	1003	98	100	0	100	100	0
23		8°	3°	7°	1	9 m/s from north east9	1002	97	100	0	100	100	0

Wednesday 18 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00		9°	6°	9°	0.8	7 m/s from east7	1000	98	100	0	100	82	0
01		11°	7°	11°	0.1	8 m/s from south8	1000	99	100	2	100	38	85
02		11°	8°	11°	0	9 m/s from south9	1000	99	100	0	100	100	93
03		11°	8°	11°	0	9 m/s from south9	1000	99	100	0	100	99	100
04		11°	8°	11°	0	8 m/s from south8	1000	98	100	0	100	34	88
05		11°	8°	11°	0.3	7 m/s from south7	1000	99	100	1	100	100	41
06		10°	8°	10°	0.7	5 m/s from south5	1000	100	100	23	100	100	92
07		10°	8°	10°	0.7	4 m/s from south west4	1000	100	100	72	85	100	90
08		9°	6°	9°	0.9	5 m/s from west5	1000	99	100	38	59	100	11
09		8°	5°	8°	0.4	6 m/s from north west6	1001	99	100	0	44	100	0
10		8°	5°	8°	0	6 m/s from north west6	1003	97	99	0	71	98	0
11		8°	5°	7°	0	7 m/s from west7	1004	94	100	0	100	38	0
12		8°	4°	6°	0	8 m/s from north west8	1005	84	100	0	100	4	0
13		8°	4°	5°	0	9 m/s from north west9	1007	81	92	0	91	14	0
14		8°	4°	5°	0	9 m/s from north west9	1008	79	91	0	88	25	0
15		8°	3°	4°	0	9 m/s from north west9	1010	78	48	0	48	0	0
16		8°	3°	4°	0	9 m/s from north west9	1012	77	43	0	43	0	0
17		7°	3°	4°	0	9 m/s from north west9	1014	76	66	0	66	0	0
18		7°	3°	3°	0	9 m/s from north west9	1016	74	98	0	98	0	0
19		7°	3°	3°	0	8 m/s from north west8	1018	75	100	0	100	0	0
20		7°	2°	2°	0	8 m/s from north west8	1020	74	100	0	100	0	0
21		6°	2°	2°	0	7 m/s from north west7	1021	75	100	0	100	0	0
22		6°	2°	2°	0	7 m/s from north west7	1022	75	77	0	77	0	0
23		6°	1°	2°	0	7 m/s from north west7	1024	76	61	0	61	0	0

Thursday 19 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00		5°	1°	1°	0	6 m/s from north west6	1025	78	72	0	72	0	0
01		5°	1°	1°	0	6 m/s from north west6	1025	78	100	0	100	0	0
02		5°	1°	1°	0	6 m/s from north west6	1026	77	100	0	100	0	0
03		5°	1°	1°	0	5 m/s from north west5	1027	78	100	0	100	0	0
04		5°	2°	1°	0	4 m/s from north west4	1028	78	100	0	100	0	0
05		5°	2°	1°	0	4 m/s from north west4	1028	78	100	0	100	0	0
06		5°	3°	2°	0	2 m/s from north west2	1028	85	45	0	45	0	0
07		5°	2°	2°	0	3 m/s from south east3	1029	82	38	0	38	0	0
08		4°	1°	2°	0	4 m/s from south east4	1029	86	63	0	63	0	0
09		5°	2°	2°	0	4 m/s from south4	1030	82	96	0	95	0	4
10		6°	3°	2°	0	4 m/s from south4	1030	77	69	0	69	0	5
11		7°	4°	3°	0	5 m/s from south5	1030	74	88	0	83	0	27
12		8°	5°	3°	0	5 m/s from south5	1031	71	91	0	91	0	6
13		8°	5°	3°	0	6 m/s from south6	1031	69	100	0	99	0	38
14		8°	5°	3°	0	6 m/s from south6	1031	71	100	0	100	0	9
15		8°	5°	3°	0	6 m/s from south6	1031	72	100	0	99	0	97
16		8°	5°	3°	0	5 m/s from south5	1031	73	100	0	99	5	100
17		8°	5°	4°	0	5 m/s from south5	1031	73	100	0	100	59	100
18–00		8°	5°	4°	0.2	5 m/s from south5	1031	79	100	0	100	13	100

Friday 20 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		8°	6°	6°	0.1	2 m/s from south2	1031	89	100	0	100	0	100
06–12		6°	4°	4°	0	3 m/s from south east3	1031	85	33	0	20	0	16
12–18		9°	8°	4°	0	2 m/s from north east2	1031	73	100	0	52	0	99
18–00		9°	9°	6°	0.9	2 m/s from north east2	1030	77	100	0	100	99	99

Saturday 21 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		8°	7°	6°	0.3	3 m/s from east3	1030	89	100	0	100	100	100
06–12		8°	7°	7°	0.1	2 m/s from north east2	1030	92	100	0	100	100	0
12–18		10°	9°	8°	0.2	3 m/s from south east3	1030	86	98	0	97	34	0
18–00		10°	10°	8°	0.1	2 m/s from south east2	1029	87	100	0	100	6	85

Sunday 22 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		9°	7°	8°	5.3	3 m/s from south east3	1028	92	100	0	100	100	0
06–12		8°	6°	8°	7.4	4 m/s from south east4	1025	98	100	0	100	100	0
12–18		8°	6°	8°	1	5 m/s from south east5	1024	95	100	0	98	100	0
18–00		8°	5°	7°	0.1	6 m/s from south east6	1023	92	100	0	98	100	0

Monday 23 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		7°	4°	6°	0	5 m/s from south east5	1024	88	81	0	69	35	0
06–12		7°	4°	5°	0	4 m/s from south east4	1023	89	37	0	37	2	0
12–18		9°	7°	5°	0.2	4 m/s from south east4	1022	75	97	0	97	0	1
18–00		8°	7°	4°	0	2 m/s from south2	1021	78	27	0	27	0	0

Tuesday 24 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		6°	6°	3°	0	1 m/s from south1	1020	83	39	0	38	0	2
06–12		5°	3°	4°	0	3 m/s from north east3	1018	95	66	0	66	0	0
12–18		8°	5°	4°	0	4 m/s from north east4	1017	78	2	0	2	0	0
18–00		8°	5°	4°	0	6 m/s from north6	1013	73	0	0	0	0	0

Wednesday 25 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00–06		6°	2°	3°	0	5 m/s from north east5	1013	82	0	0	0	0	0
06–12		5°	1°	1°	0	5 m/s from north east5	1011	79	64	0	2	0	63
12–18		7°	5°	2°	0	2 m/s from north east2	1011	73	12	0	2	0	9
18–00		7°	6°	3°	0	2 m/s from north west2	1010	76	14	0	0	0	14