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Home : CT : RI : xt_Atl_MA : MA- north coast : MA- marblehead : Logan Airport : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 7/13 | 7/14 | 7/15 | 7/16 | 7/17 | 7/18 | 7/19 | >>Wind Obs Map<<

Logan Airport Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Sunday, July 13								Monday, July 14
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	4	5	6	7	8	8	9	6	6	6	7	7	8	9	9
Direction
Temperature (F)	66	67	67	68	72	72	71	68	68	68	68	71	74	75	73	71
Model	NAM 12km								NAM 12km
Model Run	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z	07/13 06z
Precipitation (in)
Pressure (mb)	1020	1020	1020	1020	1019	1018	1018	1018	1019	1019	1019	1019	1018	1017	1018	1018
Visibility (mi)
Cloud Cover (%)	100	100	100	100	88	78	50	80	100	100	100	100	100	49	26	74
Additional Data	Show Additional Data
Date	Tuesday, July 15								Wednesday, July 16
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	8	7	6	5	7	10	10	5	4	3	4	6	7	6	6
Direction
Temperature (F)	71	70	72	77	83	84	80	75	69	68	76	84	87	85	78	75
Model	NAM 12km								GFS 0.5 Deg
Model Run	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z
Precipitation (in)
Pressure (mb)	1017	1017	1018	1018	1017	1016	1017	1018	1017	1016	1017	1016	1015	1014	1014	1015
Visibility (mi)
Cloud Cover (%)	86	100	100	34		2	65
Additional Data	Show Additional Data
Date	Thursday, July 17								Friday, July 18
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	5	8	10	9	10	8	6	5	6	7	8	10	8	4
Direction
Temperature (F)	74	72	80	90	94	89	83	80	76	72	80	90	96	95	84	77
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z
Precipitation (in)
Pressure (mb)	1014	1014	1014	1013	1011	1011	1011	1012	1012	1012	1013	1013	1012	1011	1013	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Saturday, July 19								Sunday, July 20
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	3	4	3	6	8	5	1	3	4	5	4	5	7	4	5
Direction
Temperature (F)	75	73	76	83	82	76	72	68	67	65	73	83	86	79	71	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z
Precipitation (in)
Pressure (mb)	1014	1014	1015	1015	1014	1014	1015	1015	1015	1015	1017	1016	1015	1015	1017	1018
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, July 21								Tuesday, July 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	8	6	7	9	10	8	7	4	4	4	4	6	10	9	9
Direction
Temperature (F)	69	64	71	78	78	75	66	63	60	59	70	81	83	82	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z	07/13 00z
Precipitation (in)
Pressure (mb)	1019	1020	1022	1023	1022	1022	1022	1023	1022	1022	1022	1021	1019	1017	1018
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data