Porsgrunn (Ås)

Saturday 21 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind(gust) m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
16		13°	12°	10°	0	< 2	3 m/s from south east with gusts at 7 m/s3 (7)	1027	81	100	0	84	16	0
17		14°	13°	11°	0	< 2	2 m/s from south east with gusts at 6 m/s2 (6)	1027	83	100	0	93	7	0
18		14°	14°	12°	0	< 2	2 m/s from south with gusts at 5 m/s2 (5)	1027	87	100	0	99	1	0
19		14°	14°	12°	0	< 2	2 m/s from south east with gusts at 4 m/s2 (4)	1026	89	98	0	98	0	1
20		14°	14°	12°	0	< 2	1 m/s from south with gusts at 3 m/s1 (3)	1027	93	95	0	95	0	1
21		13°	13°	12°	0	< 2	0 m/s from south east with gusts at 1 m/s0 (1)	1027	96	92	0	92	0	0
22		12°	12°	12°	0	< 2	1 m/s from north east with gusts at 1 m/s1 (1)	1026	97	96	0	96	0	20
23		12°	12°	11°	0	< 2	1 m/s from north with gusts at 2 m/s1 (2)	1026	95	99	0	99	0	67

Sunday 22 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind(gust) m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00		12°	12°	11°	0	< 2	1 m/s from north with gusts at 2 m/s1 (2)	1026	93	100	0	100	0	75
01		12°	12°	11°	0	< 2	1 m/s from north with gusts at 2 m/s1 (2)	1026	93	100	0	100	0	87
02		12°	11°	11°	0	< 2	2 m/s from north with gusts at 3 m/s2 (3)	1026	94	100	0	100	0	91
03		12°	11°	11°	0	< 2	2 m/s from north with gusts at 3 m/s2 (3)	1025	93	100	0	100	0	82
04		12°	12°	11°	0	< 2	2 m/s from north with gusts at 3 m/s2 (3)	1025	93	100	0	100	0	52
05		12°	12°	11°	0	2	1 m/s from north with gusts at 3 m/s1 (3)	1024	93	99	0	98	0	49
06		12°	12°	11°	0	< 2	1 m/s from north with gusts at 3 m/s1 (3)	1024	94	96	0	92	0	41
07		11°	11°	11°	0	< 2	1 m/s from north west with gusts at 2 m/s1 (2)	1023	95	97	0	92	0	18
08		11°	11°	10°	0	< 2	1 m/s from north west with gusts at 1 m/s1 (1)	1023	96	99	0	98	0	11
09		11°	11°	10°	0	< 2	1 m/s from north east with gusts at 2 m/s1 (2)	1023	93	100	0	100	0	5
10		12°	12°	10°	0	< 2	1 m/s from east with gusts at 2 m/s1 (2)	1023	90	100	0	100	0	22
11		12°	12°	10°	0	< 2	0 m/s from north east with gusts at 2 m/s0 (2)	1022	87	100	0	100	0	42
12		13°	13°	10°	0	< 2	0 m/s from west with gusts at 2 m/s0 (2)	1022	84	99	0	99	0	19
13		14°	14°	10°	0	< 2	1 m/s from north with gusts at 3 m/s1 (3)	1021	77	99	0	99	0	19
14		14°	14°	10°	0	< 2	1 m/s from south west with gusts at 3 m/s1 (3)	1020	76	99	0	96	0	50
15		15°	15°	12°	0	< 2	2 m/s from south with gusts at 4 m/s2 (4)	1020	81	95	0	84	0	68
16		15°	15°	12°	0	< 2	2 m/s from south east with gusts at 5 m/s2 (5)	1019	82	58	0	32	0	42
17		15°	15°	12°	0	< 2	3 m/s from south east with gusts at 5 m/s3 (5)	1018	81	22	0	9	0	14
18		15°	14°	12°	0	< 2	3 m/s from south east with gusts at 5 m/s3 (5)	1017	83	22	0	7	0	16
19		14°	13°	12°	0	< 2	3 m/s from south with gusts at 5 m/s3 (5)	1017	89	3	0	3	0	0
20		12°	12°	11°	0	< 2	1 m/s from south east with gusts at 4 m/s1 (4)	1016	96	7	0	6	1	0
21		11°	11°	11°	0	< 2	0 m/s from south east with gusts at 2 m/s0 (2)	1016	99	24	0	13	11	0
22		11°	11°	10°	0	< 2	1 m/s from north with gusts at 1 m/s1 (1)	1015	98	55	4	36	16	0
23		10°	10°	10°	0	< 2	1 m/s from north west with gusts at 2 m/s1 (2)	1015	98	90	14	78	0	0

Monday 23 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind(gust) m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
00		10°	10°	10°	0	< 2	1 m/s from north west with gusts at 2 m/s1 (2)	1015	98	99	9	97	0	0
01		10°	10°	10°	0	< 2	1 m/s from north west with gusts at 2 m/s1 (2)	1014	97	99	0	98	0	0
02		11°	11°	10°	0	< 2	1 m/s from north with gusts at 2 m/s1 (2)	1014	95	100	0	100	0	0
03		11°	11°	10°	0	< 2	1 m/s from north west with gusts at 3 m/s1 (3)	1013	96	100	0	100	0	0
04		11°	10°	11°	0	< 2	2 m/s from north with gusts at 3 m/s2 (3)	1012	97	100	0	100	0	0
05		11°	10°	10°	0	< 2	2 m/s from north with gusts at 4 m/s2 (4)	1011	97	100	0	100	0	0
06		10°	10°	10°	0	< 2	2 m/s from north with gusts at 4 m/s2 (4)	1011	97	100	0	100	0	0
07		11°	10°	10°	0	< 2	2 m/s from north with gusts at 3 m/s2 (3)	1011	96	100	0	100	0	0
08		10°	10°	10°	0	5	2 m/s from north with gusts at 3 m/s2 (3)	1010	95	95	0	95	0	0
09		11°	10°	10°	0	10	2 m/s from north west with gusts at 3 m/s2 (3)	1010	94	100	0	100	0	0
10		11°	11°	10°	0	10	1 m/s from north west with gusts at 3 m/s1 (3)	1010	92	100	0	100	0	0
11		12°	12°	10°	0 to 0.2 0–0.2	10	1 m/s from north with gusts at 3 m/s1 (3)	1010	90	99	0	99	0	0
12		12°	12°	10°	0	10	1 m/s from north with gusts at 3 m/s1 (3)	1009	86	97	0	96	0	10
13		13°	13°	10°	0 to 0.2 0–0.2	10	0 m/s from east with gusts at 3 m/s0 (3)	1009	84	99	0	97	0	73
14		13°	13°	10°	0	5	0 m/s from east with gusts at 2 m/s0 (2)	1008	82	96	0	94	0	11
15		14°	14°	11°	0	5	2 m/s from south with gusts at 5 m/s2 (5)	1007	80	87	0	87	0	0
16		14°	14°	11°	0	10	3 m/s from south with gusts at 6 m/s3 (6)	1007	79	34	0	33	0	0
17		15°	14°	12°	0	10	4 m/s from south east with gusts at 8 m/s4 (8)	1006	85	67	0	66	0	3
18		14°	14°	12°	0 to 0.4 0–0.4	20	3 m/s from south with gusts at 8 m/s3 (8)	1006	87	58	0	42	16	12
19		14°	14°	12°	0 to 0.8 0–0.8	30	2 m/s from south east with gusts at 5 m/s2 (5)	1005	89	87	0	26	45	63
20–02		13°	13°	12°	1.2 to 11 1.2–11	80	2 m/s from south east with gusts at 4 m/s2 (4)	1005	94	99	0	64	96	67

Tuesday 24 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		13°	13°	13°	2.4 to 15 2.4–15	90	2 m/s from north east2	1001	99	100	0	91	100	100
08–14		13°	12°	12°	0 to 7.9 0–7.9	60	2 m/s from north west2	996	98	100	0	100	98	100
14–20		15°	14°	13°	0 to 1.3 0–1.3	40	3 m/s from south3	996	88	99	0	73	44	91
20–02		12°	12°	11°	0	20	2 m/s from west2	995	90	95	0	45	90	43

Wednesday 25 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		9°	8°	8°	0	10	3 m/s from north west3	996	90	72	0	23	66	1
08–14		8°	6°	6°	0	10	2 m/s from north west2	998	87	10	0	0	0	10
14–20		12°	12°	2°	0 to 2.5 0–2.5	30	2 m/s from south west2	1000	50	69	0	2	46	39
20–02		10°	9°	9°	0 to 7.9 0–7.9	50	2 m/s from north east2	1000	93	100	0	20	100	100

Thursday 26 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		10°	8°	9°	0 to 16 0–16	60	3 m/s from north east3	994	97	100	0	85	100	100
08–14		9°	7°	9°	0.2 to 16 0.2–16	70	4 m/s from north east4	987	98	100	0	100	100	100
14–20		11°	8°	10°	0 to 9.9 0–9.9	50	5 m/s from north east5	985	94	100	0	100	98	99
20–02		11°	9°	10°	0 to 7.4 0–7.4	50	3 m/s from north east3	983	94	100	0	98	99	100

Friday 27 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		10°	9°	10°	0 to 5.3 0–5.3	40	3 m/s from north3	980	95	100	0	100	98	94
08–14		10°	8°	10°	0 to 6.1 0–6.1	50	3 m/s from north3	979	98	100	0	79	99	99
14–20		11°	10°	10°	0 to 1.7 0–1.7	40	3 m/s from north3	981	91	100	0	77	100	98
20–02		10°	9°	8°	0 to 0.5 0–0.5	30	3 m/s from west3	984	86	100	0	38	100	100

Saturday 28 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		9°	7°	7°	0	20	3 m/s from west3	985	86	100	0	34	100	99
08–14		8°	6°	5°	0	20	4 m/s from west4	989	81	58	0	11	31	21
14–20		12°	10°	5°	0	20	4 m/s from west4	994	61	100	0	16	99	100
20–02		9°	7°	5°	0	10	4 m/s from west4	998	74	100	0	1	100	100

Sunday 29 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		8°	6°	4°	0	5	3 m/s from west3	1003	75	14	0	0	0	11
08–14		4°	1°	1°	0	5	3 m/s from north west3	1010	78	22	0	2	22	0
14–20		11°	10°	1°	0	10	3 m/s from west3	1012	52	73	0	4	1	72
20–02		8°	7°	3°	0	10	3 m/s from west3	1016	71	17	0	1	9	9

Monday 30 September

Detailed hour-by-hour forecast.

Time	Weather	Temp.	Feels like	Dew point	Precip. mm	Precip. prob. %	Wind speed m/s	Pressure hPa	Humidity %	Cloud cover %	Fog %	Low %	Middle %	High %
02–08		6°	4°	3°	0	5	3 m/s from north west3	1015	82	6	0	0	2	4
08–14		4°	2°	2°	0	10	3 m/s from north west3	1017	89	37	0	0	0	37
14–20		11°	10°	2°	0	20	2 m/s from west2	1015	54	44	0	32	31	2
20–02		8°	7°	6°	0	20	2 m/s from west2	1017	83	100	0	20	99	100