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Home : NH : xt_Atl_ME : ME- Maine/NH : Portland Airport : Forecast Graphs

Computer Model Data: 9/17 | 9/18 | 9/19 | 9/20 | 9/21 | 9/22 | 9/23 | >>Wind Obs Map<<

Portland Airport Computer Forecast Table - Meteogram

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Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

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Date	Thursday, September 17								Friday, September 18
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			4	7	6	6	5	10	6	8	10	12	14	14	11	13
Direction
Temperature (F)			62	66	65	63	62	61	61	62	64	70	72	69	63	57
Model	NAM 12km								NAM 12km
Model Run			09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)			1025	1024	1022	1020	1020	1017	1015	1014	1015	1015	1015	1016	1018	1020
Visibility (mi)
Cloud Cover (%)			40	70	72	100	100	100	100	100	36		21			41
Additional Data	Show Additional Data
Date	Saturday, September 19								Sunday, September 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	12	11	7	1	6	9	7	6	6	8	11	12	9	6	3
Direction
Temperature (F)	54	51	50	55	60	60	54	53	49	50	53	60	59	53	52	51
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)	1020	1021	1023	1023	1022	1022	1023	1023	1024	1023	1023	1022	1020	1019	1019	1018
Visibility (mi)
Cloud Cover (%)	100	87				20		6						5	12	82
Additional Data	Show Additional Data
Date	Monday, September 21								Tuesday, September 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	5	8	10	6	4	3	8	11	9	8	10	7	7	4	5
Direction
Temperature (F)	52	52	52	61	66	63	54	52	51	48	48	53	58	56	49	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)	1018	1018	1019	1021	1020	1020	1022	1024	1026	1026	1028	1029	1028	1028	1030	1031
Visibility (mi)
Cloud Cover (%)	69	2
Additional Data	Show Additional Data
Date	Wednesday, September 23								Thursday, September 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	9	11	13	12	9	6	5	7	8	9	9	8	6	4	6
Direction
Temperature (F)	46	45	47	56	58	56	49	48	46	44	48	57	60	58	50	48
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)	1031	1032	1034	1034	1033	1032	1033	1033	1032	1031	1031	1030	1028	1027	1026	1025
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Friday, September 25								Saturday, September 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	8	6	6	3	5	7	7	7	7	7	8	7	2	6	9
Direction
Temperature (F)	47	46	50	62	67	65	57	53	52	50	54	64	67	64	54	50
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)	1024	1022	1022	1021	1018	1017	1018	1018	1018	1018	1019	1020	1020	1020	1023	1024
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Sunday, September 27
Time	2am	5am	8am
Wind (mph)	10	8	8
Direction
Temperature (F)	48	45	48
Model	GFS 0.5 Deg
Model Run	09/17 12z	09/17 12z	09/17 12z
Precipitation (in)
Pressure (mb)	1025	1026	1027
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data