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

Human Meteorologist Forecasts: Today's Briefing

Computer Model Data: 8/29 | 8/30 | 8/31 | 9/01 | 9/02 | 9/03 | 9/04 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Friday, August 29								Saturday, August 30
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			8	8	5	5	1	3	6	12	11	12	9	7	7	7
Direction
Temperature (F)			69	79	84	84	80	77	76	73	72	75	75	76	73	70
Model	NAM 12km								NAM 12km
Model Run			08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)			1017	1017	1015	1015	1015	1016	1016	1016	1018	1019	1019	1019	1019	1020
Visibility (mi)
Cloud Cover (%)							9	38	71	26	2	2	80	8	87	30
Additional Data	Show Additional Data
Date	Sunday, August 31								Monday, September 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	7	9	11	12	12	11	11	10	12	13	13	13	15	12	9
Direction
Temperature (F)	68	68	70	74	77	75	72	71	68	67	69	74	76	74	70	69
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z	08/29 12z
Precipitation (in)
Pressure (mb)	1020	1020	1022	1023	1022	1022	1022	1023	1021	1021	1022	1022	1021	1020	1020	1020
Visibility (mi)
Cloud Cover (%)				100	78	100	100	100				12	1	2		1
Additional Data	Show Additional Data
Date	Tuesday, September 02								Wednesday, September 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	9	10	11	9	9	8	6	3	0	2	6	9	10	10	8
Direction
Temperature (F)	68	68	69	72	73	73	70	68	66	65	67	73	76	76	72	71
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 12z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1020	1019	1018	1018	1018	1017	1017	1017	1017	1015	1013	1013	1012
Visibility (mi)
Cloud Cover (%)	15	12	12	7	10
Additional Data	Show Additional Data
Date	Thursday, September 04								Friday, September 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	1	1	1	4	8	9	6	5	12	15	13	9	6	3	8
Direction
Temperature (F)	69	68	70	75	78	76	73	72	72	69	65	67	73	75	71	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z
Precipitation (in)
Pressure (mb)	1011	1010	1010	1010	1009	1008	1009	1009	1009	1010	1012	1014	1014	1015	1016	1019
Visibility (mi)
Cloud Cover (%)	36	4		1	16			1	1	1	13	39	4
Additional Data	Show Additional Data
Date	Saturday, September 06								Sunday, September 07
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	4	5	6	6	9	14	11	8	6	5	3	5	9	10	9
Direction
Temperature (F)	68	66	68	76	81	81	74	71	69	68	69	78	81	80	75	72
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z	08/29 06z
Precipitation (in)
Pressure (mb)	1019	1021	1022	1023	1023	1022	1023	1024	1024	1024	1025	1026	1025	1024	1025	1026
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, September 08
Time	2am
Wind (mph)	6
Direction
Temperature (F)	71
Model	GFS 0.5 Deg
Model Run	08/29 06z
Precipitation (in)
Pressure (mb)	1026
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data