National Weather Service United States Department of Commerce
NZUS56 KLOX 061148
GRDGFS

Model Forecast Pressure Gradients and 24 Hour Trends
Model/Run: GFS215 2026-09-06 06:00:00Z

LAX-DAG
09/06/12Z     1.4                09/07/00Z    -1.4                09/07/06Z     0.5
09/07/12Z    -0.1 /   -1.5       09/08/00Z     3.7 /   +5.1       09/08/06Z     1.9 /   +1.3
09/08/12Z     0.7 /   +0.8       09/09/00Z     2.6 /   -1.2       09/09/06Z     1.1 /   -0.7
09/09/12Z     0.2 /   -0.4       09/10/00Z     3.1 /   +0.5       09/10/06Z     2.9 /   +1.8
09/10/12Z     1.8 /   +1.5       09/11/00Z     5.0 /   +1.9       09/11/06Z     3.6 /   +0.7
09/11/12Z     3.2 /   +1.5       09/12/00Z     7.5 /   +2.5       09/12/06Z     5.9 /   +2.4
09/12/12Z     4.6 /   +1.4       09/13/00Z     7.4 /   -0.0       09/13/06Z     4.5 /   -1.5
09/13/12Z     2.8 /   -1.8       09/14/00Z     5.3 /   -2.2       09/14/06Z     4.1 /   -0.4

LAX-BFL
09/06/12Z    -1.5                09/07/00Z     2.6                09/07/06Z    -0.3
09/07/12Z    -2.4 /   -0.9       09/08/00Z     1.7 /   -0.9       09/08/06Z    -0.3 /   +0.0
09/08/12Z    -1.8 /   +0.7       09/09/00Z     0.0 /   -1.7       09/09/06Z    -2.1 /   -1.9
09/09/12Z    -2.9 /   -1.1       09/10/00Z     0.6 /   +0.6       09/10/06Z     0.2 /   +2.3
09/10/12Z    -1.8 /   +1.0       09/11/00Z     1.7 /   +1.1       09/11/06Z     0.6 /   +0.4
09/11/12Z    -1.1 /   +0.8       09/12/00Z     3.5 /   +1.8       09/12/06Z     2.1 /   +1.5
09/12/12Z     0.5 /   +1.5       09/13/00Z     3.9 /   +0.5       09/13/06Z     1.3 /   -0.8
09/13/12Z     0.1 /   -0.3       09/14/00Z     3.9 /   -0.0       09/14/06Z     2.7 /   +1.4

SBA-SMX
09/06/06Z    -1.6                09/06/12Z    -1.5                09/07/00Z    -0.2
09/07/06Z    -1.8 /   -0.2       09/07/12Z    -1.5 /   -0.0       09/08/00Z    -1.0 /   -0.8
09/08/06Z    -2.0 /   -0.1       09/08/12Z    -1.5 /   +0.0       09/09/00Z    -2.1 /   -1.1
09/09/06Z    -2.1 /   -0.9       09/09/12Z    -1.2 /   +0.3       09/10/00Z    -1.2 /   +0.9
09/10/06Z    -2.8 /   -0.6       09/10/12Z    -1.5 /   -1.1       09/11/00Z    -2.3 /   -1.1
09/11/06Z    -2.0 /   +0.8       09/11/12Z    -1.2 /   +0.3       09/12/00Z    -1.6 /   +0.7
09/12/06Z    -1.5 /   +0.5       09/12/12Z    -1.2 /   +0.0       09/13/00Z    -2.4 /   -0.9
09/13/06Z    -2.2 /   -0.7       09/13/12Z    -1.0 /   +0.1       09/14/00Z    -1.0 /   +1.5
09/14/06Z    -1.0 /   +1.2

SBA-BFL
09/06/12Z    -1.4                09/07/00Z     3.7                09/07/06Z     0.5
09/07/12Z    -1.9 /   -0.5       09/08/00Z     2.9 /   -0.8       09/08/06Z     0.5 /   -0.0
09/08/12Z    -1.1 /   +0.9       09/09/00Z     1.7 /   -1.2       09/09/06Z    -1.6 /   -2.1
09/09/12Z    -3.1 /   -2.0       09/10/00Z     1.8 /   +0.1       09/10/06Z    -0.5 /   +1.2
09/10/12Z    -1.7 /   +1.4       09/11/00Z     1.3 /   -0.5       09/11/06Z     0.3 /   +0.8
09/11/12Z    -1.0 /   +0.8       09/12/00Z     3.3 /   +2.0       09/12/06Z     1.9 /   +1.6
09/12/12Z     0.7 /   +1.7       09/13/00Z     3.7 /   +0.4       09/13/06Z     1.2 /   -0.7
09/13/12Z     0.5 /   -0.3       09/14/00Z     4.3 /   +0.6       09/14/06Z     2.5 /   +1.2

SBA-SAN
09/06/12Z     0.8                09/07/00Z     3.2                09/07/06Z     2.0
09/07/12Z     1.1 /   +0.3       09/08/00Z     1.1 /   -2.1       09/08/06Z     0.3 /   -1.6
09/08/12Z     1.0 /   -0.1       09/09/00Z     0.9 /   -0.2       09/09/06Z    -0.6 /   -0.9
09/09/12Z    -0.0 /   -1.0       09/10/00Z    -0.2 /   -1.1       09/10/06Z    -1.1 /   -0.6
09/10/12Z    -0.1 /   -0.1       09/11/00Z    -1.5 /   -1.3       09/11/06Z    -0.9 /   +0.3
09/11/12Z    -0.3 /   -0.2       09/12/00Z    -0.8 /   +0.7       09/12/06Z    -0.7 /   +0.2
09/12/12Z    -0.1 /   +0.2       09/13/00Z    -1.3 /   -0.5       09/13/06Z    -1.1 /   -0.4
09/13/12Z    -0.0 /   +0.0       09/14/00Z    -0.2 /   +1.1       09/14/06Z    -0.4 /   +0.7

LAX-SFO
09/06/12Z    -3.0                09/07/00Z    -2.8                09/07/06Z    -3.4
09/07/12Z    -3.3 /   -0.3       09/08/00Z    -2.6 /   +0.1       09/08/06Z    -2.7 /   +0.7
09/08/12Z    -3.0 /   +0.3       09/09/00Z    -4.8 /   -2.1       09/09/06Z    -5.1 /   -2.3
09/09/12Z    -3.7 /   -0.7       09/10/00Z    -3.8 /   +1.0       09/10/06Z    -3.1 /   +2.0
09/10/12Z    -3.8 /   -0.2       09/11/00Z    -4.7 /   -0.9       09/11/06Z    -3.8 /   -0.7
09/11/12Z    -3.7 /   +0.2       09/12/00Z    -3.3 /   +1.4       09/12/06Z    -2.7 /   +1.1
09/12/12Z    -2.5 /   +1.2       09/13/00Z    -3.4 /   -0.1       09/13/06Z    -2.7 /   -0.0
09/13/12Z    -1.8 /   +0.7       09/14/00Z    -2.1 /   +1.3       09/14/06Z    -1.3 /   +1.5

LAX-TPH
09/06/12Z     2.1                09/07/00Z     6.9                09/07/06Z     0.3
09/07/12Z    -2.1 /   -4.2       09/08/00Z     4.1 /   -2.7       09/08/06Z     1.7 /   +1.4
09/08/12Z    -0.6 /   +1.5       09/09/00Z     2.7 /   -1.5       09/09/06Z    -0.2 /   -1.9
09/09/12Z    -2.5 /   -1.9       09/10/00Z     2.6 /   -0.1       09/10/06Z     1.9 /   +2.1
09/10/12Z    -0.5 /   +2.0       09/11/00Z     6.2 /   +3.6       09/11/06Z     4.2 /   +2.2
09/11/12Z     2.5 /   +2.9       09/12/00Z    10.4 /   +4.2       09/12/06Z     6.9 /   +2.7
09/12/12Z     4.5 /   +2.0       09/13/00Z     9.0 /   -1.3       09/13/06Z     2.8 /   -4.0
09/13/12Z    -0.8 /   -5.2       09/14/00Z     5.4 /   -3.7       09/14/06Z     2.8 /   -0.1

SBA-LAX
09/06/12Z     0.1                09/07/00Z     1.1                09/07/06Z     0.8
09/07/12Z     0.5 /   +0.4       09/08/00Z     1.2 /   +0.1       09/08/06Z     0.8 /   -0.1
09/08/12Z     0.7 /   +0.2       09/09/00Z     1.6 /   +0.5       09/09/06Z     0.5 /   -0.3
09/09/12Z    -0.2 /   -0.9       09/10/00Z     1.2 /   -0.5       09/10/06Z    -0.6 /   -1.1
09/10/12Z     0.1 /   +0.3       09/11/00Z    -0.4 /   -1.5       09/11/06Z    -0.3 /   +0.3
09/11/12Z     0.1 /   -0.0       09/12/00Z    -0.2 /   +0.2       09/12/06Z    -0.2 /   +0.1
09/12/12Z     0.3 /   +0.2       09/13/00Z    -0.2 /   -0.0       09/13/06Z    -0.1 /   +0.1
09/13/12Z     0.4 /   +0.1       09/14/00Z     0.4 /   +0.6       09/14/06Z    -0.2 /   -0.1