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St. Simons Island
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Home : SC : xt_Atl_NC : St. Simons Island : Forecast Graphs

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

St. Simons Island Computer Forecast Table - Meteogram

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Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

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Date	Sunday, December 08								Monday, December 09
Time			7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)			12	12	11	12	12	8	5	4	9	10	10	11	11	10
Direction
Temperature (F)			58	62	65	65	63	64	64	64	65	69	72	70	66	66
Model	NAM 12km								NAM 12km
Model Run			12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z
Visibility (mi)			15	15	15	14	14	15	11	9	9	9	8	9	9	9
Precipitation (in)
Cloud Cover (%)			100	85	80	100	100	85	62	100	100	100	42	79	78	21
Pressure (mb)			1025	1025	1024	1022	1023	1023	1022	1021	1022	1022	1021	1019	1020	1020
Additional Data	Show Additional Data
Date	Tuesday, December 10								Wednesday, December 11
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	7	7	8	11	10	8	13	12	10	11	15	14	11	9	9	9
Direction
Temperature (F)	66	66	65	69	72	73	64	60	59	60	61	62	64	63	62	60
Model	NAM 12km								GFS 0.5 Deg
Model Run	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z
Visibility (mi)	5	13	15	15	15	13	15	15
Precipitation (in)
Cloud Cover (%)	32	43	30	100	100	18	100	50		2		2	2	5	4
Pressure (mb)	1020	1019	1020	1021	1020	1019	1023	1025	1023	1023	1025	1026	1025	1023	1024	1025
Additional Data	Show Additional Data
Date	Thursday, December 12								Friday, December 13
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	12	12	12	13	13	13	13	15	14	12	11	11	12	9	10	10
Direction
Temperature (F)	56	54	52	54	58	58	54	53	53	54	54	60	64	64	61	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)									6	11	10	8	15	12	5	7
Pressure (mb)	1024	1024	1026	1028	1027	1027	1029	1030	1029	1029	1029	1030	1027	1026	1027	1026
Additional Data	Show Additional Data
Date	Saturday, December 14								Sunday, December 15
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm
Wind (mph)	8	8	6	8	10	10	10	11	10	10	14	12	12
Direction
Temperature (F)	63	64	65	69	72	71	68	68	67	68	68	68	67
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 12z	12/08 06z	12/08 06z	12/08 06z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)	11	15	19	24	32	23	2			7	6	20	3
Pressure (mb)	1025	1024	1025	1025	1023	1022	1022	1022	1020	1019	1014	1016	1016
Additional Data	Show Additional Data