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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: 5/12 | 5/13 | 5/14 | 5/15 | 5/16 | 5/17 | 5/18 | >>Wind Obs Map<<

Logan Airport Computer Forecast Table - Meteogram

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Quick Look
More Hours

Date	Tuesday, May 12								Wednesday, May 13
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			10	3	2	3	2	4	6	7	8	12	14	19	16	12
Direction
Temperature (F)			51	54	57	59	58	57	53	50	51	52	56	59	57	55
Model	NAM 12km								NAM 12km
Model Run			05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)			1020	1020	1018	1018	1018	1020	1019	1019	1018	1019	1016	1014	1013	1013
Visibility (mi)
Cloud Cover (%)					76	10	92	73	41	12	91	100	100	80	86	100
Additional Data	Show Additional Data
Date	Thursday, May 14								Friday, May 15
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	10	12	14	11	11	9	8	6	6	6	9	10	7	5	4
Direction
Temperature (F)	53	53	55	56	53	51	51	50	50	49	50	49	49	48	48	49
Model	NAM 12km								GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)	1012	1011	1010	1009	1008	1006	1005	1006	1006	1006	1008	1010	1010	1012	1013	1014
Visibility (mi)
Cloud Cover (%)	62	100	52	76	84	100	100	100	54	94	75	93	98	36	1	6
Additional Data	Show Additional Data
Date	Saturday, May 16								Sunday, May 17
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	6	8	10	11	12	12	11	10	11	12	14	15	12	6	6
Direction
Temperature (F)	49	47	55	67	73	74	64	62	62	61	65	71	74	73	62	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)	1014	1014	1015	1014	1011	1009	1009	1010	1010	1011	1013	1014	1015	1016	1019	1022
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, May 18								Tuesday, May 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	4	3	1	1	4	4	5	3	3	3	5	7	12	10	10
Direction
Temperature (F)	53	50	58	66	61	62	57	57	55	55	62	74	82	78	71	68
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)	1023	1024	1025	1025	1024	1023	1024	1024	1023	1022	1022	1020	1018	1017	1016	1016
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, May 20								Thursday, May 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	8	10	10	13	15	11	11	12	14	12	11	8	5	5	8
Direction
Temperature (F)	66	65	69	79	84	83	69	63	62	59	56	62	69	71	59	55
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)	1015	1014	1013	1012	1010	1009	1012	1015	1015	1017	1021	1022	1021	1021	1022	1023
Visibility (mi)
Cloud Cover (%)						3
Additional Data	Show Additional Data
Date	Friday, May 22
Time	2am	5am	8am
Wind (mph)	8	8	10
Direction
Temperature (F)	53	51	57
Model	GFS 0.5 Deg
Model Run	05/12 12z	05/12 12z	05/12 12z
Precipitation (in)
Pressure (mb)	1022	1021	1020
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data