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

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 4/25 | 4/26 | 4/27 | 4/28 | 4/29 | 4/30 | 5/01 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

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WF-WRF 2km - Mid-Atlantic

NAM 12km

GFS 0.5 Deg

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Date	Thursday, April 25								Friday, April 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	1	7	16	17	17	16	14	13	12	13	13	12	12	12	9
Direction
Temperature (F)	59	56	57	59	56	52	51	50	50	51	52	53	56	56	54	54
Model	NAM 12km								NAM 12km
Model Run	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 06z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Precipitation (in)
Pressure (mb)	1018	1018	1021	1023	1024	1024	1025	1026	1026	1027	1028	1029	1029	1029	1030	1030
Visibility (mi)
Cloud Cover (%)	3	9	50	52	90	100	100	100	100	100	100	100	100	96	100	95
Additional Data	Show Additional Data
Date	Saturday, April 27								Sunday, April 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	8	11	11	11	10	9	6	7	7	8	7	6	8	11
Direction
Temperature (F)	55	56	58	65	64	65	62	59	56	56	58	66	71	72	69	66
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Precipitation (in)
Pressure (mb)	1030	1029	1031	1031	1031	1029	1029	1028	1026	1026	1026	1026	1023	1021	1021	1020
Visibility (mi)
Cloud Cover (%)	82	87	48	60	57	67	96	54	1	4			2
Additional Data	Show Additional Data
Date	Monday, April 29								Tuesday, April 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	11	9	8	6	1	6	8	6	7	7	7	7	8	10	11	8
Direction
Temperature (F)	64	61	64	72	77	76	70	67	67	65	67	75	78	78	74	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1020	1019	1018	1018	1019	1019	1019	1020	1020	1018	1017	1017	1019
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, May 01								Thursday, May 02
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	7	7	5	1	4	7	7	8	11	11	8	7	2	7	7
Direction
Temperature (F)	65	64	65	72	76	77	71	69	65	64	64	68	67	64	63	60
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1020	1018	1016	1016	1016	1015	1016	1018	1018	1017	1015	1015	1015
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Friday, May 03								Saturday, May 04
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm
Wind (mph)	8	10	12	13	14	14	15	9	10	11	14	14	13	12	11
Direction
Temperature (F)	60	60	58	61	64	63	58	55	52	51	52	57	59	62	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z	04/25 00z
Precipitation (in)
Pressure (mb)	1015	1014	1016	1016	1015	1014	1015	1016	1017	1017	1018	1019	1018	1018	1019
Visibility (mi)
Cloud Cover (%)	2								2	27	4	1
Additional Data	Show Additional Data