National Weather Service United States Department of Commerce
NZUS56 KLOX 110548
GRDGFS

Model Forecast Pressure Gradients and 24 Hour Trends
Model/Run: GFS215 2025-11-11 00:00:00Z

LAX-DAG
11/11/00Z     0.0                11/11/06Z     0.0                11/11/12Z    -0.1
11/12/00Z     2.5 /   +2.5       11/12/06Z     2.3 /   +2.2       11/12/12Z     2.3 /   +2.4
11/13/00Z     4.2 /   +1.7       11/13/06Z     3.1 /   +0.8       11/13/12Z     2.2 /   -0.1
11/14/00Z     4.7 /   +0.5       11/14/06Z     3.3 /   +0.2       11/14/12Z     2.0 /   -0.1
11/15/00Z     3.4 /   -1.3       11/15/06Z     1.5 /   -1.8       11/15/12Z    -0.2 /   -2.2
11/16/00Z     1.4 /   -2.0       11/16/06Z     2.3 /   +0.8       11/16/12Z     2.8 /   +3.0
11/17/00Z     3.7 /   +2.3       11/17/06Z     1.3 /   -1.0       11/17/12Z    -0.3 /   -3.1
11/18/00Z     0.2 /   -3.5       11/18/06Z    -1.3 /   -2.5       11/18/12Z    -3.2 /   -2.9

LAX-BFL
11/11/00Z    -1.1                11/11/06Z    -1.3                11/11/12Z    -1.6
11/12/00Z     1.0 /   +2.1       11/12/06Z     1.2 /   +2.5       11/12/12Z     2.1 /   +3.7
11/13/00Z     3.5 /   +2.5       11/13/06Z     2.8 /   +1.6       11/13/12Z     2.2 /   +0.1
11/14/00Z     3.0 /   -0.5       11/14/06Z     1.2 /   -1.7       11/14/12Z     0.4 /   -1.8
11/15/00Z    -1.0 /   -4.0       11/15/06Z    -1.5 /   -2.7       11/15/12Z    -2.8 /   -3.2
11/16/00Z    -2.4 /   -1.4       11/16/06Z    -1.1 /   +0.5       11/16/12Z    -0.5 /   +2.2
11/17/00Z     1.9 /   +4.3       11/17/06Z     1.5 /   +2.6       11/17/12Z     0.8 /   +1.4
11/18/00Z     0.5 /   -1.5       11/18/06Z    -1.1 /   -2.6       11/18/12Z    -3.8 /   -4.6

SBA-SMX
11/15/00Z    -2.3 /   -3.8       11/15/12Z    -1.6 /   +0.1       11/15/18Z    -0.7 /   +1.3
11/16/00Z    -0.4 /   +1.9       11/16/12Z    -0.6 /   +1.0       11/16/18Z     0.1 /   +0.8
11/17/00Z     0.4 /   +0.7       11/17/12Z     0.5 /   +1.0       11/17/18Z     0.9 /   +0.8
11/18/00Z     0.5 /   +0.1       11/18/12Z    -1.6 /   -2.1       11/18/18Z    -0.4 /   -1.3
11/11/00Z    -0.5                11/11/06Z    -0.9                11/11/12Z    -0.9
11/12/00Z    -0.6 /   -0.1       11/12/06Z    -0.1 /   +0.8       11/12/12Z    -0.4 /   +0.5
11/13/00Z     0.6 /   +1.1       11/13/06Z     0.3 /   +0.3       11/13/12Z     0.9 /   +1.2
11/14/00Z     1.5 /   +0.9       11/14/06Z    -1.2 /   -1.5       11/14/12Z    -1.7 /   -2.6
11/15/00Z    -2.3 /   -3.8       11/15/06Z    -1.7 /   -0.5       11/15/12Z    -1.6 /   +0.1
11/16/00Z    -0.4 /   +1.9       11/16/06Z    -0.9 /   +0.8       11/16/12Z    -0.6 /   +1.0
11/17/00Z     0.4 /   +0.7       11/17/06Z     0.2 /   +1.1       11/17/12Z     0.5 /   +1.0
11/18/00Z     0.5 /   +0.1       11/18/06Z    -0.6 /   -0.8       11/18/12Z    -1.6 /   -2.1
11/19/00Z    -1.3 /   -1.8

SBA-BFL
11/15/00Z    -2.0 /   -4.2       11/15/12Z    -2.5 /   -2.9       11/15/18Z    -2.3 /   +0.0
11/16/00Z    -1.9 /   +0.0       11/16/12Z    -1.1 /   +1.4       11/16/18Z     0.6 /   +2.9
11/17/00Z     1.5 /   +3.4       11/17/12Z     0.3 /   +1.4       11/17/18Z     0.2 /   -0.4
11/18/00Z     0.0 /   -1.5       11/18/12Z    -3.7 /   -4.0       11/18/18Z    -3.0 /   -3.3
11/11/00Z     0.0                11/11/06Z    -0.8                11/11/12Z    -1.4
11/12/00Z     1.8 /   +1.8       11/12/06Z     1.5 /   +2.3       11/12/12Z     2.1 /   +3.5
11/13/00Z     3.5 /   +1.7       11/13/06Z     2.8 /   +1.2       11/13/12Z     2.0 /   -0.0
11/14/00Z     2.2 /   -1.3       11/14/06Z    -0.8 /   -3.5       11/14/12Z     0.3 /   -1.7
11/15/00Z    -2.0 /   -4.2       11/15/06Z    -1.7 /   -0.9       11/15/12Z    -2.5 /   -2.9
11/16/00Z    -1.9 /   +0.0       11/16/06Z    -1.4 /   +0.3       11/16/12Z    -1.1 /   +1.4
11/17/00Z     1.5 /   +3.4       11/17/06Z     1.1 /   +2.5       11/17/12Z     0.3 /   +1.4
11/18/00Z     0.0 /   -1.5       11/18/06Z    -1.2 /   -2.4       11/18/12Z    -3.7 /   -4.0
11/19/00Z    -3.1 /   -3.1

SBA-SAN
11/11/00Z     0.8                11/11/06Z    -0.1                11/11/12Z     0.1
11/12/00Z     0.4 /   -0.4       11/12/06Z    -0.2 /   -0.1       11/12/12Z     0.1 /   +0.0
11/13/00Z    -0.3 /   -0.7       11/13/06Z    -0.2 /   +0.0       11/13/12Z    -0.3 /   -0.4
11/14/00Z    -1.4 /   -1.1       11/14/06Z    -3.3 /   -3.1       11/14/12Z    -1.8 /   -1.5
11/15/00Z    -2.3 /   -0.9       11/15/06Z    -0.9 /   +2.4       11/15/12Z    -0.6 /   +1.2
11/16/00Z    -0.1 /   +2.2       11/16/06Z    -1.0 /   -0.1       11/16/12Z    -1.2 /   -0.6
11/17/00Z    -0.9 /   -0.8       11/17/06Z    -0.4 /   +0.6       11/17/12Z    -0.9 /   +0.3
11/18/00Z    -0.3 /   +0.6       11/18/06Z     0.8 /   +1.1       11/18/12Z     0.5 /   +1.4
11/19/00Z     0.6 /   +0.9

SMX-BFL
11/11/00Z     0.5                11/11/06Z     0.1                11/11/12Z    -0.5
11/12/00Z     2.4 /   +1.9       11/12/06Z     1.6 /   +1.5       11/12/12Z     2.4 /   +3.0
11/13/00Z     3.0 /   +0.6       11/13/06Z     2.5 /   +0.9       11/13/12Z     1.2 /   -1.3
11/14/00Z     0.7 /   -2.3       11/14/06Z     0.4 /   -2.0       11/14/12Z     2.0 /   +0.8
11/15/00Z     0.3 /   -0.4       11/15/06Z     0.0 /   -0.4       11/15/12Z    -1.0 /   -3.0
11/16/00Z    -1.6 /   -1.9       11/16/06Z    -0.5 /   -0.5       11/16/12Z    -0.5 /   +0.4
11/17/00Z     1.1 /   +2.7       11/17/06Z     1.0 /   +1.4       11/17/12Z    -0.2 /   +0.4
11/18/00Z    -0.5 /   -1.6       11/18/06Z    -0.6 /   -1.6       11/18/12Z    -2.1 /   -1.9

LAX-SFO
11/11/00Z    -2.2                11/11/06Z    -1.4                11/11/12Z    -1.4
11/12/00Z    -0.0 /   +2.2       11/12/06Z     0.9 /   +2.3       11/12/12Z     1.4 /   +2.8
11/13/00Z     3.2 /   +3.2       11/13/06Z     5.5 /   +4.5       11/13/12Z     8.8 /   +7.4
11/14/00Z     3.2 /   +0.0       11/14/06Z     1.2 /   -4.2       11/14/12Z    -2.1 /  -10.9
11/15/00Z    -1.9 /   -5.1       11/15/06Z    -1.9 /   -3.1       11/15/12Z    -3.4 /   -1.3
11/16/00Z    -2.7 /   -0.8       11/16/06Z    -0.9 /   +0.9       11/16/12Z     0.3 /   +3.7
11/17/00Z     1.9 /   +4.6       11/17/06Z     2.0 /   +3.0       11/17/12Z     2.1 /   +1.9
11/18/00Z    -0.9 /   -2.8       11/18/06Z    -2.0 /   -4.0       11/18/12Z    -4.0 /   -6.1

LAX-TPH
11/11/00Z    -0.5                11/11/06Z    -1.0                11/11/12Z    -1.1
11/12/00Z     2.9 /   +3.4       11/12/06Z     2.1 /   +3.1       11/12/12Z     2.3 /   +3.4
11/13/00Z     6.1 /   +3.2       11/13/06Z     4.4 /   +2.3       11/13/12Z     3.4 /   +1.1
11/14/00Z     7.8 /   +1.7       11/14/06Z     5.8 /   +1.4       11/14/12Z     3.4 /   +0.0
11/15/00Z     3.3 /   -4.4       11/15/06Z     1.3 /   -4.5       11/15/12Z    -1.0 /   -4.4
11/16/00Z     3.0 /   -0.4       11/16/06Z     2.3 /   +1.0       11/16/12Z     2.9 /   +3.8
11/17/00Z     7.4 /   +4.4       11/17/06Z     3.6 /   +1.3       11/17/12Z     0.6 /   -2.2
11/18/00Z    -1.1 /   -8.4       11/18/06Z    -3.1 /   -6.7       11/18/12Z    -6.2 /   -6.8

SBA-LAX
11/11/00Z     1.2                11/11/06Z     0.5                11/11/12Z     0.1
11/12/00Z     0.9 /   -0.3       11/12/06Z     0.3 /   -0.2       11/12/12Z    -0.1 /   -0.2
11/13/00Z     0.1 /   -0.8       11/13/06Z    -0.1 /   -0.3       11/13/12Z    -0.2 /   -0.1
11/14/00Z    -0.8 /   -0.8       11/14/06Z    -1.9 /   -1.9       11/14/12Z    -0.0 /   +0.1
11/15/00Z    -1.0 /   -0.2       11/15/06Z    -0.1 /   +1.8       11/15/12Z     0.2 /   +0.3
11/16/00Z     0.5 /   +1.4       11/16/06Z    -0.3 /   -0.2       11/16/12Z    -0.6 /   -0.8
11/17/00Z    -0.5 /   -0.9       11/17/06Z    -0.3 /   -0.0       11/17/12Z    -0.5 /   +0.1
11/18/00Z    -0.5 /   +0.0       11/18/06Z    -0.1 /   +0.3       11/18/12Z     0.1 /   +0.6