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RRW National Airport
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MD - chesapeake

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Home : xt_USA : xt_ East Coast USA : xt_Atl_chesapeake : MD - chesapeake : RRW National Airport : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 9/24 | 9/25 | 9/26 | 9/27 | 9/28 | 9/29 | 9/30 | >>Wind Obs Map<<

Ronald Reagan Washington National Computer Forecast Table - Meteogram

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WF-WRF 2km - Mid-Atlantic

NAM 12km

GFS 0.5 Deg

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Date	Friday, September 24								Saturday, September 25
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			4	5	6	6	2	2	1	3	2	2	3	4	2	3
Direction
Temperature (F)			57	68	72	72	67	64	62	58	53	64	74	74	68	66
Model	NAM 12km								NAM 12km
Model Run			09/24 12z	09/24 12z	09/24 12z	09/24 12z	09/24 12z	09/24 12z	09/24 12z	09/24 12z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z
Precipitation (in)
Pressure (mb)			1019	1020	1018	1018	1018	1019	1019	1018	1019	1019	1017	1015	1015	1015
Visibility (mi)
Cloud Cover (%)									6	50	99		23	79	7	90
Additional Data	Show Additional Data
Date	Sunday, September 26								Monday, September 27
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	10	10	8	11	13	10	4	6	4	3	3	6	9	8	8	6
Direction
Temperature (F)	62	58	57	66	71	72	68	65	57	56	57	70	78	79	70	69
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z
Precipitation (in)
Pressure (mb)	1015	1015	1017	1017	1015	1014	1014	1014	1018	1018	1018	1018	1015	1012	1012	1012
Visibility (mi)
Cloud Cover (%)	3
Additional Data	Show Additional Data
Date	Tuesday, September 28								Wednesday, September 29
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	5	5	5	9	8	8	7	6	8	7	6	8	8	9	6	7
Direction
Temperature (F)	65	65	66	78	82	75	67	63	58	52	52	63	68	67	59	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z
Precipitation (in)
Pressure (mb)	1011	1011	1011	1011	1010	1010	1012	1013	1016	1017	1019	1020	1019	1020	1022	1023
Visibility (mi)
Cloud Cover (%)								16	1
Additional Data	Show Additional Data
Date	Thursday, September 30								Friday, October 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm
Wind (mph)	5	6	7	7	8	8	6	5	5	5	6	9	9
Direction
Temperature (F)	53	50	51	61	67	66	58	55	54	52	53	65	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z	09/24 06z
Precipitation (in)
Pressure (mb)	1024	1025	1027	1028	1027	1027	1029	1030	1030	1030	1031	1030	1028
Visibility (mi)
Cloud Cover (%)									13			3
Additional Data	Show Additional Data