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Home : SC : xt_Atl_NC : xt_Atl _VA / NC : VA- tidewater : Portsmouth : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 10/20 | 10/21 | 10/22 | 10/23 | 10/24 | 10/25 | 10/26 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Monday, October 20								Tuesday, October 21
Time					2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)					15	10	4	5	5	6	6	10	14	12	10	12
Direction
Temperature (F)					67	67	63	59	56	53	52	66	72	72	66	64
Model	NAM 12km								NAM 12km
Model Run					10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)					1016	1017	1018	1018	1018	1017	1018	1016	1013	1011	1012	1012
Visibility (mi)
Cloud Cover (%)													9	91	100	31
Additional Data	Show Additional Data
Date	Wednesday, October 22								Thursday, October 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	12	10	7	11	16	15	9	9	8	7	8	12	11	12	6	7
Direction
Temperature (F)	64	61	60	67	70	68	63	60	57	54	51	61	67	67	63	59
Model	NAM 12km								NAM 12km
Model Run	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)	1010	1011	1012	1012	1011	1010	1013	1014	1015	1016	1018	1019	1017	1017	1019	1020
Visibility (mi)
Cloud Cover (%)	80	77	13													18
Additional Data	Show Additional Data
Date	Friday, October 24								Saturday, October 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	6	6	8	7	5	4	5	4	3	3	1	2	3	7	6
Direction
Temperature (F)	54	53	52	58	62	62	58	57	55	53	53	59	63	62	58	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)	1022	1022	1024	1025	1024	1024	1025	1025	1026	1027	1028	1029	1027	1027	1028	1027
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Sunday, October 26								Monday, October 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	3	4	5	7	10	10	8	7	8	11	12	13	12	13	13
Direction
Temperature (F)	57	58	58	61	63	62	59	58	59	58	59	63	64	62	60	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)	1027	1026	1027	1028	1026	1025	1026	1026	1025	1026	1026	1027	1026	1026	1027	1027
Visibility (mi)
Cloud Cover (%)													15	43	64	32
Additional Data	Show Additional Data
Date	Tuesday, October 28								Wednesday, October 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	14	14	16	16	12	12	13	12	10	10	12	10	8	6	5
Direction
Temperature (F)	59	58	58	59	60	59	56	56	55	54	55	59	60	58	55	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)	1027	1027	1028	1029	1027	1028	1029	1030	1030	1031	1032	1033	1032	1031	1031	1031
Visibility (mi)
Cloud Cover (%)	72	88	69	4		2	4				1	4
Additional Data	Show Additional Data
Date	Thursday, October 30
Time	2am	5am	8am	11am	2pm
Wind (mph)	3	2	1	1	4
Direction
Temperature (F)	54	53	52	59	62
Model	GFS 0.5 Deg
Model Run	10/20 18z	10/20 18z	10/20 18z	10/20 18z	10/20 18z
Precipitation (in)
Pressure (mb)	1031	1030	1030	1030	1027
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data