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

Computer Model Data: 1/17 | 1/18 | 1/19 | 1/20 | 1/21 | 1/22 | 1/23 | >>Wind Obs Map<<

Portsmouth Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Thursday, January 17								Friday, January 18
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	5	7	6	8	10	9	5	5	5	6	6	7	7	5	4	5
Direction
Temperature (F)	38	38	37	39	41	41	40	40	40	40	42	44	49	50	46	42
Model	NAM 12km								NAM 12km
Model Run	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z
Precipitation (in)
Pressure (mb)	1026	1026	1028	1028	1026	1024	1023	1021	1020	1018	1018	1019	1018	1018	1021	1023
Visibility (mi)
Cloud Cover (%)	94	57	81	99	100	100	100	100	100	90	100	100	25	9	6	10
Additional Data	Show Additional Data
Date	Saturday, January 19								Sunday, January 20
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	8	8	6	8	8	8	11	11	21	19	12	16	23	23	25	24
Direction
Temperature (F)	36	36	36	38	40	40	42	47	58	57	55	54	42	37	32	27
Model	NAM 12km								GFS 0.5 Deg
Model Run	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 06z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z
Precipitation (in)
Pressure (mb)	1023	1024	1024	1025	1023	1020	1016	1012	1001	995	992	995	998	1003	1009	1014
Visibility (mi)
Cloud Cover (%)	98	100	94	88	88	100	100	100	21	55		19
Additional Data	Show Additional Data
Date	Monday, January 21								Tuesday, January 22
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	24	22	18	17	14	10	6	4	3	6	9	12	15	13	14	18
Direction
Temperature (F)	23	22	21	24	28	30	29	29	29	29	31	37	44	46	45	49
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z
Precipitation (in)
Pressure (mb)	1017	1020	1023	1027	1026	1027	1030	1030	1030	1030	1030	1030	1027	1025	1023	1020
Visibility (mi)
Cloud Cover (%)																21
Additional Data	Show Additional Data
Date	Wednesday, January 23								Thursday, January 24
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am
Wind (mph)	20	19	19	15	15	15	13	12	12	13	11
Direction
Temperature (F)	52	54	55	48	42	38	37	36	34	32	30
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z	01/17 00z
Precipitation (in)
Pressure (mb)	1015	1012	1011	1013	1014	1015	1018	1020	1021	1023	1025
Visibility (mi)
Cloud Cover (%)	18	4	2	8
Additional Data	Show Additional Data