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Home : xt_USA : xt_Great Lakes : MI - south : Grand Rapids Downtown : Forecast Graphs

Computer Model Data: 12/08 | 12/09 | 12/10 | 12/11 | 12/12 | 12/13 | 12/14 | >>Wind Obs Map<<

Grand Rapids Downtown Computer Forecast Table - Meteogram

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WF-WRF 3km - Lake Michigan

NAM 12km

GFS 0.5 Deg

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Date	Thursday, December 08								Friday, December 09
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	4	6	7	8	5	5	6	6	7	10	12	14	11	13	16	12
Direction
Temperature (F)	36	35	32	32	34	34	32	29	27	28	28	29	31	32	32	31
Model	NAM 12km								NAM 12km
Model Run	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z
Precipitation (in)
Pressure (mb)	1030	1030	1031	1031	1030	1030	1030	1030	1029	1029	1028	1028	1026	1025	1024	1025
Visibility (mi)
Cloud Cover (%)	94	93	95	90	66	69	76	26	26	48	77	81	100	100	100	100
Additional Data	Show Additional Data
Date	Saturday, December 10								Sunday, December 11
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	13	13	12	12	10	9	8	5	4	2	4	6	9	7	7	3
Direction
Temperature (F)	31	32	31	31	32	32	32	32	31	32	32	33	33	34	34	33
Model	NAM 12km								GFS 0.5 Deg
Model Run	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z
Precipitation (in)
Pressure (mb)	1024	1023	1023	1023	1021	1021	1021	1021	1018	1018	1019	1020	1020	1020	1021	1022
Visibility (mi)
Cloud Cover (%)	100	98	100	100	100	100	100	100	89	88	7	5	5	8	86	71
Additional Data	Show Additional Data
Date	Monday, December 12								Tuesday, December 13
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	5	5	5	5	5	5	6	7	8	8	10	12	14	14	16	16
Direction
Temperature (F)	32	32	31	31	34	34	30	33	32	32	31	32	34	34	33	32
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z
Precipitation (in)
Pressure (mb)	1023	1024	1024	1026	1026	1026	1027	1027	1027	1027	1027	1028	1026	1026	1024	1023
Visibility (mi)
Cloud Cover (%)	95	35	4	5	5	5	4	60	2	2
Additional Data	Show Additional Data
Date	Wednesday, December 14								Thursday, December 15
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm
Wind (mph)	17	18	20	22	19	15	11	10	10	9	9	6	5
Direction
Temperature (F)	30	31	32	33	34	34	34	33	33	33	34	35	34
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z	12/08 06z
Precipitation (in)
Pressure (mb)	1022	1020	1018	1017	1015	1014	1014	1013	1011	1008	1005	1002	1001
Visibility (mi)
Cloud Cover (%)	5	40	11	25	98	100	100	22		1	40	55	95
Additional Data	Show Additional Data