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Home : xt_USA : xt_ East Coast USA : xt_Atl_chesapeake : MD - chesapeake : Blackwalnut Harbor : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 9/18 | 9/19 | 9/20 | 9/21 | 9/22 | 9/23 | 9/24 | >>Wind Obs Map<<

Blackwalnut Harbor Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Friday, September 18								Saturday, September 19
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					6	7	7	10	13	12	10	10	8	11	13	11
Direction
Temperature (F)					79	79	79	78	74	72	70	73	75	74	72	70
Model	NAM 12km								NAM 12km
Model Run					09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z
Precipitation (in)
Pressure (mb)					1019	1017	1017	1018	1017	1018	1019	1019	1019	1019	1019	1019
Visibility (mi)
Cloud Cover (%)					16	17		33	68	76	68	49	62	64	22	68
Additional Data	Show Additional Data
Date	Sunday, September 20								Monday, September 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	12	11	12	15	18	16	13	12	13	17	18	16	13	11	12	11
Direction
Temperature (F)	71	71	72	74	77	79	79	79	78	66	64	63	66	70	69	67
Model	NAM 12km								NAM 12km
Model Run	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z	09/18 18z
Precipitation (in)
Pressure (mb)	1018	1017	1017	1016	1013	1010	1010	1010	1011	1014	1016	1018	1019	1018	1019	1021
Visibility (mi)
Cloud Cover (%)	90	95	88	67			61	20	74	56	22	83	22	66	100	85
Additional Data	Show Additional Data
Date	Tuesday, September 22								Wednesday, September 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	12	14	17	18	19	22	20	19	21	22	22	22	21	21	20
Direction
Temperature (F)	67	67	67	67	66	65	63	63	63	63	64	64	65	65	65	64
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z
Precipitation (in)
Pressure (mb)	1019	1019	1019	1020	1020	1020	1021	1022	1021	1021	1022	1022	1021	1021	1021	1021
Visibility (mi)
Cloud Cover (%)	99	100	99	97	95	100	91	67	98	94	67	88	90	99	100	99
Additional Data	Show Additional Data
Date	Thursday, September 24								Friday, September 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	19	17	14	14	13	12	10	4	5	5	5	6	8	5	7	5
Direction
Temperature (F)	62	60	60	63	64	61	60	58	58	58	60	67	72	72	64	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z
Precipitation (in)
Pressure (mb)	1020	1020	1020	1020	1019	1018	1019	1019	1019	1019	1020	1020	1019	1019	1020	1022
Visibility (mi)
Cloud Cover (%)	80	51	25	9	29	21	10	8	2	15	2		7
Additional Data	Show Additional Data
Date	Saturday, September 26								Sunday, September 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	5	6	7	7	7	5	7	3	1	2	2	3	3	4	7
Direction
Temperature (F)	60	58	59	67	71	70	63	60	58	58	59	69	71	71	63	61
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z	09/18 12z
Precipitation (in)
Pressure (mb)	1022	1022	1024	1024	1023	1022	1023	1024	1024	1023	1024	1024	1023	1021	1022	1022
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, September 28
Time	2am	5am	8am
Wind (mph)	4	3	4
Direction
Temperature (F)	59	58	59
Model	GFS 0.5 Deg
Model Run	09/18 12z	09/18 12z	09/18 12z
Precipitation (in)
Pressure (mb)	1022	1021	1022
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data