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Home : xt_USA : xt_California : CA- san francisco : CA- sf south bay : Alcatraz : Forecast Graphs

Computer Model Data: 12/05 | 12/06 | 12/07 | 12/08 | 12/09 | 12/10 | 12/11 | >>Wind Obs Map<<

Alcatraz Computer Forecast Table - Meteogram

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Date	Friday, December 05								Saturday, December 06
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	5	5	6	6	5	5	4	2	0	5	4	3	2	1	2	1
Direction
Temperature (F)	47	46	44	43	46	49	49	49	50	49	47	48	51	53	52	51
Model	NAM 12km								NAM 12km
Model Run	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z
Precipitation (in)
Pressure (mb)	1023	1023	1023	1024	1023	1021	1021	1022	1022	1022	1022	1023	1022	1021	1022	1023
Visibility (mi)
Cloud Cover (%)	3	22	58	94	78	35	29	48	85	88	75	91	91	72	49	79
Additional Data	Show Additional Data
Date	Sunday, December 07								Monday, December 08
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	1	1	1	1	1	2	2	1	3	4	4	3	2	4	5	4
Direction
Temperature (F)	50	49	48	47	49	50	50	49	53	53	52	57	60	59	56	55
Model	NAM 12km								GFS 0.5 Deg
Model Run	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z	12/05 06z
Precipitation (in)
Pressure (mb)	1023	1023	1024	1026	1025	1025	1026	1026	1024	1024	1025	1026	1024	1024	1024	1024
Visibility (mi)
Cloud Cover (%)	94	100	100	100	88	75	82	99
Additional Data	Show Additional Data
Date	Tuesday, December 09								Wednesday, December 10
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	3	4	4	4	4	3	3	3	3	3	4	4	4	2	5	7
Direction
Temperature (F)	54	54	53	57	61	59	58	57	57	56	55	59	62	61	58	56
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z
Precipitation (in)
Pressure (mb)	1024	1023	1023	1024	1021	1020	1020	1020	1020	1019	1020	1020	1018	1017	1017	1017
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Thursday, December 11								Friday, December 12
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	7	5	4	3	3	3	3	1	2	4	5	5	5	4	4	3
Direction
Temperature (F)	55	54	54	59	62	61	58	57	57	56	55	58	62	62	58	57
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z
Precipitation (in)
Pressure (mb)	1017	1017	1017	1018	1016	1015	1016	1016	1016	1016	1017	1018	1017	1015	1016	1016
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Saturday, December 13								Sunday, December 14
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm
Wind (mph)	3	4	4	4	3	3	3	3	3	4	4	5	3	2
Direction
Temperature (F)	56	55	54	57	60	61	58	56	55	54	53	56	60	59
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z	12/05 00z
Precipitation (in)
Pressure (mb)	1016	1016	1017	1018	1016	1016	1016	1017	1017	1018	1018	1020	1018	1019
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data