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Home : xt_USA : xt_ Pacific_NW : OR- Columbia River : OR- Gorge East : John Day Dam : Forecast Graphs

Computer Model Data: 3/27 | 3/28 | 3/29 | 3/30 | 3/31 | 4/01 | 4/02 | >>Wind Obs Map<<

John Day Dam Computer Forecast Table - Meteogram

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NAM 12km

GFS 0.5 Deg

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Date	Friday, March 27								Saturday, March 28
Time						5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)						2	3	2	4	5	6	13	18	17	10	6
Direction
Temperature (F)						57	50	46	42	39	40	52	57	54	45	41
Model	NAM 12km								NAM 12km
Model Run						03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)						1019	1018	1018	1018	1018	1019	1018	1018	1018	1019	1019
Visibility (mi)
Cloud Cover (%)								31	42	84	54	18	6	3	22	6
Additional Data	Show Additional Data
Date	Sunday, March 29								Monday, March 30
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	4	4	5	10	17	20	14	11	7	5	4	5	4	4	4	4
Direction
Temperature (F)	39	41	41	46	50	48	39	33	30	26	27	40	45	45	37	32
Model	NAM 12km								NAM 12km
Model Run	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)	1019	1017	1017	1017	1016	1015	1018	1021	1023	1025	1026	1026	1025	1023	1023	1024
Visibility (mi)
Cloud Cover (%)	70	100	100	100	86	19	10	4	61	43	11		2		1	6
Additional Data	Show Additional Data
Date	Tuesday, March 31								Wednesday, April 01
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	3	2	4	2	1	2	3	2	2	2	10	19	16	12	12
Direction
Temperature (F)	35	32	36	44	49	49	42	42	41	40	42	46	48	44	38	35
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)	1019	1018	1017	1015	1013	1010	1011	1010	1009	1007	1005	1002	1002	1004	1006	1008
Visibility (mi)
Cloud Cover (%)										6	7	24	47	3	15	4
Additional Data	Show Additional Data
Date	Thursday, April 02								Friday, April 03
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	8	7	9	13	18	18	12	7	5	5	4	5	4	4	1	2
Direction
Temperature (F)	33	33	35	42	47	47	39	36	34	33	36	47	53	54	44	41
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)	1009	1011	1012	1015	1016	1018	1022	1025	1026	1027	1028	1027	1025	1023	1025	1026
Visibility (mi)
Cloud Cover (%)	20	34	19	16	1	2
Additional Data	Show Additional Data
Date	Saturday, April 04								Sunday, April 05
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	2	1	2	3	4	7	4	4	4	3	2	2	4	7	2	3
Direction
Temperature (F)	39	37	42	52	60	61	49	46	43	41	45	55	61	62	50	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)	1026	1026	1026	1024	1021	1019	1020	1020	1020	1020	1019	1018	1016	1014	1015	1016
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Monday, April 06
Time	2am	5am	8am	11am	2pm	5pm
Wind (mph)	3	2	2	2	3	6
Direction
Temperature (F)	44	42	46	57	64	65
Model	GFS 0.5 Deg
Model Run	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z	03/28 00z
Precipitation (in)
Pressure (mb)	1016	1016	1017	1016	1014	1012
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data