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

Computer Model Data: 8/16 | 8/17 | 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | >>Wind Obs Map<<

Grand Rapids Downtown Computer Forecast Table - Meteogram

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More Hours

NAM 12km

GFS 0.5 Deg

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Date	Sunday, August 16								Monday, August 17
Time			8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)			3	9	12	13	9	8	7	6	5	7	10	11	8	5
Direction
Temperature (F)			73	74	83	84	79	74	68	63	62	72	78	78	72	65
Model	NAM 12km								NAM 12km
Model Run			08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)			1013	1011	1011	1010	1011	1012	1013	1014	1016	1016	1015	1014	1015	1016
Visibility (mi)
Cloud Cover (%)			100	100	20	16	1	82	4		11	3	31	53	3
Additional Data	Show Additional Data
Date	Tuesday, August 18								Wednesday, August 19
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	3	3	4	7	14	15	12	12	3	6	5	5	3	6	6	8
Direction
Temperature (F)	61	60	61	71	81	81	76	74	64	61	61	71	80	81	71	65
Model	NAM 12km								GFS 0.5 Deg
Model Run	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)	1015	1016	1016	1015	1013	1012	1012	1011	1012	1013	1014	1015	1015	1014	1014	1015
Visibility (mi)
Cloud Cover (%)	2	45	98	53	2	10	30	99
Additional Data	Show Additional Data
Date	Thursday, August 20								Friday, August 21
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	9	9	11	8	6	2	6	8	7	5	4	4	4	7	6
Direction
Temperature (F)	60	56	56	68	76	78	69	61	54	53	55	71	80	80	70	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)	1017	1017	1019	1019	1019	1018	1018	1020	1021	1021	1023	1021	1020	1018	1017	1017
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Saturday, August 22								Sunday, August 23
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	7	8	8	14	16	16	8	6	10	6	6	9	12	15	10	8
Direction
Temperature (F)	61	62	64	76	80	78	69	66	62	58	55	68	75	75	66	54
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)	1017	1016	1016	1015	1013	1012	1012	1012	1013	1015	1017	1017	1017	1016	1018	1020
Visibility (mi)
Cloud Cover (%)						5
Additional Data	Show Additional Data
Date	Monday, August 24								Tuesday, August 25
Time	2am	5am	8am	11am	2pm	5pm	8pm	11pm	2am	5am	8am	11am	2pm	5pm	8pm	11pm
Wind (mph)	6	5	6	7	5	5	4	4	6	8	7	9	8	7	7	5
Direction
Temperature (F)	50	47	49	64	72	73	67	63	61	62	61	63	78	80	71	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)	1021	1022	1023	1022	1021	1018	1018	1019	1017	1016	1016	1015	1013	1012	1012	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Wednesday, August 26
Time	2am	5am	8am
Wind (mph)	4	3	3
Direction
Temperature (F)	62	62	65
Model	GFS 0.5 Deg
Model Run	08/16 12z	08/16 12z	08/16 12z
Precipitation (in)
Pressure (mb)	1013	1013	1013
Visibility (mi)
Cloud Cover (%)		23	59
Additional Data	Show Additional Data