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1st Island
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VA- tidewater

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Home : SC : xt_Atl_NC : xt_Atl _VA / NC : VA- tidewater : 1st Island : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 4/21 | 4/22 | 4/23 | 4/24 | 4/25 | 4/26 | 4/27 | >>Wind Obs Map<<

1st Island Computer Forecast Table - Meteogram

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WRAMS 2km - Chesapeake

WRAMS 2km - Cape Cod

WRAMS 4km - Chesapeake

Date	Monday, April 21								Tuesday, April 22
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	18	20	20	16	13	9	6	5	5	3	3	7	10	9	11	11
Direction
Temperature (F)	49	47	48	48	51	52	52	53	53	52	51	58	64	68	64	61
Model	NAM 12km								NAM 12km
Model Run	04/21 06z	04/21 06z	04/21 06z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z
Visibility (mi)	15	15	15	15	15	15	15	15	15	15	15	15	14	12	15	15
Precipitation (in)
Cloud Cover (%)	30	82	100	99	14				51	100	100	34		70	18
Pressure (mb)	1022	1020	1020	1020	1018	1015	1015	1014	1013	1011	1010	1009	1006	1003	1003	1004
Additional Data	Show Additional Data
Date	Wednesday, April 23								Thursday, April 24
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	13	17	16	14	14	20	20	13	12	11	7	1	6	9	12
Direction
Temperature (F)	56	54	53	54	54	56	55	53	50	47	48	54	61	61	57	56
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z
Visibility (mi)	15	15	15	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)	6	100		10	46	92	99
Pressure (mb)	1005	1006	1008	1009	1009	1009	1011	1014	1017	1018	1020	1021	1018	1016	1016	1015
Additional Data	Show Additional Data
Date	Friday, April 25								Saturday, April 26
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	13	14	15	16	15	14	9	10	10	8	9	9	12	14	12	14
Direction
Temperature (F)	56	55	58	68	69	72	66	64	62	61	63	71	76	75	67	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)					4		72							19	59	19
Pressure (mb)	1013	1013	1013	1012	1010	1008	1008	1009	1008	1008	1008	1007	1005	1004	1005	1007
Additional Data	Show Additional Data
Date	Sunday, April 27								Monday, April 28
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am
Wind (mph)	19	18	18	14	10	8	8	10	12	12	13
Direction
Temperature (F)	53	47	45	50	56	59	55	53	50	46	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z	04/21 00z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1009	1012	1014	1015	1014	1013	1014	1016	1016	1017	1019
Additional Data	Show Additional Data