Point Forecast Matrices
Issued by NWS Sacramento, CA

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FOUS56 KSTO 190021
PFMSTO

Point Forecast Matrices
National Weather Service Sacramento CA
521 PM PDT Thu Sep 18 2025

CAZ015-191100-
Redding-Shasta CA
40.56N 122.35W Elev. 502 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          81          63          89          62
Temp                85 78 72 68 67 75 79 79 74 71 68 65 66 78 87 87 80 73 68 64
Dewpt               51 55 55 53 54 57 57 59 60 62 62 60 59 59 59 57 59 59 58 57
RH                  31 45 55 59 63 54 47 50 62 73 81 84 78 52 39 36 49 62 70 78
Wind dir             S  W  S NW  S  S  S  S SE NE NE  N  N SW  S  S  S NE  N  N
Wind spd             3  2  2  2  2  3  4  4  2  2  1  1  2  2  3  4  2  2  2  2
Clouds              B2 B2 OV OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW FW CL CL
PoP 12hr                     20          20          20          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S        S  S  S  S
Tstms                   S  S        S  S  S  S
Heat index                                                          81
Max heat         91    91                81                      87    85


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          92      63    99      64    93      62    85      60    89
Temp          81 91 73   64 86 98 76   66 85 89 73   64 77 85 70   62 78 88
Dewpt         58 53 54   49 50 46 49   48 49 55 59   55 59 57 59   56 56 54
PWind dir         N       N     N      NW     N      NE     S       E    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL   CL CL CL CL   FW FW FW B1   B1 SC FW SC   FW FW FW
PoP 12hr          0       0     0       5    10      40    20      20    10
Rain shwrs                                       C    C  S  S  S
Tstms                                            C    C  S  S  S

$$
CAZ015-191100-
Red Bluff-Tehama CA
40.17N 122.24W Elev. 349 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      66          79          63          89          63
Temp                85 77 72 68 68 73 77 78 74 69 67 65 66 78 86 87 79 73 69 65
Dewpt               55 57 56 54 56 56 58 60 63 63 61 60 59 58 58 58 60 61 59 58
RH                  36 50 57 61 65 55 52 54 69 81 81 84 78 50 39 38 52 66 70 78
Wind dir            SE  S  S  W  S  S  S  S SE  N  N  N  N  S  S  S  S NE  N  N
Wind spd             9  8  5  5  5  5  6  8  3  3  2  3  3  2  5  8  2  3  2  3
Clouds              B2 B1 OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW CL CL CL
PoP 12hr                     20          20          20          10           5
QPF 12hr                      0        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S        S  S
Heat index                                                          80
Max heat         91    90                                        87    85


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          92      64    98      66    91      63    85      60    89
Temp          80 90 73   65 85 97 76   68 83 88 72   65 75 84 70   62 77 87
Dewpt         56 53 55   49 47 45 51   48 48 54 59   55 57 56 60   56 55 54
PWind dir        NW       W     N      NW     N      SE     S       E     N
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL   CL CL CL CL   FW FW SC B1   B1 SC FW SC   FW FW FW
PoP 12hr          0       0     0       5    20      40    20      20    10
Rain shwrs                                    S  C    C  S     S

$$
CAZ017-191100-
Sacramento Exec-Sacramento CA
38.51N 121.49W Elev. 21 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          80          62          89          61
Temp                74 69 68 67 65 71 78 80 74 69 65 64 64 77 86 88 77 69 64 62
Dewpt               57 52 50 50 52 61 70 70 60 55 51 50 51 61 69 68 58 52 50 48
RH                  55 55 52 54 63 71 76 72 62 61 60 60 63 58 57 52 52 55 60 60
Wind dir            SW  S  S  S SW SW  S  W  W SW SW SW SW  W SW SW SW SW  S  S
Wind spd             6  5  5  4  4  5  4  4  2  2  2  2  3  4  5  6  5  3  3  3
Clouds              OV OV OV B2 B1 B1 SC SC SC FW FW FW CL CL CL CL CL CL CL CL
PoP 12hr                     30          30          10           5           0
QPF 12hr                   0.03        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S  S
Heat index                               83                   91 92
Max heat         87    86                83    82                94    87


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          91      63    96      65    86      63    86      61    88
Temp          76 90 71   63 80 96 74   67 77 86 69   65 75 85 67   63 75 86
Dewpt         59 66 51   47 56 62 49   46 56 67 53   50 60 69 52   49 59 66
PWind dir        SW      SW    NW      SW    SW      SW    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL   CL CL CL FW   FW SC SC SC   SC SC FW FW   FW FW CL
PoP 12hr          0       0     5       5    20      20    10      10     5
Rain shwrs                                 S  S  S    S

$$
CAZ019-191100-
Stockton-San Joaquin CA
37.89N 121.22W Elev. 27 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      66          86          62          90          61
Temp                78 73 71 68 68 76 83 84 76 70 66 64 65 78 87 88 76 69 65 63
Dewpt               55 57 60 60 61 63 63 60 60 59 58 58 59 60 60 57 57 56 57 56
RH                  45 57 68 76 78 64 51 44 58 68 75 81 81 54 40 35 52 63 75 78
Wind dir             W SE  E NE  W SE  N  N NW NW NW NW NW NW NW NW  W NW NW NW
Wind spd             4  5  5  5  4  4  4  5  4  6  6  5  5  6  6  9  8  8  5  4
Clouds              OV OV B2 B2 B1 SC SC SC FW FW FW FW FW FW FW CL CL CL CL CL
PoP 12hr                     40          40          10          10           5
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S  S
Heat index                            84 84                   87
Max heat         86    86                86    85                88    84


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          91      62    96      65    89      62    86      60    88
Temp          79 90 71   63 83 96 75   67 80 87 69   64 77 85 67   62 78 87
Dewpt         58 55 55   54 57 53 55   54 57 58 59   58 60 57 57   56 58 55
PWind dir        NW      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      GN    LT      GN    LT
Avg clouds    CL CL CL   CL CL FW FW   FW SC B1 SC   SC SC FW FW   FW FW FW
PoP 12hr          0       0     5      10    30      20    10       5     5
Rain shwrs                                 C  C  S    S
Tstms                                         S

$$
CAZ069-191100-
Blue Canyon-Placer CA
39.27N 120.71W Elev. 5280 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          64          56          71          57
Temp                64 63 62 59 57 58 61 61 57 57 58 57 58 65 69 67 60 59 59 59
Dewpt               44 45 45 46 50 52 53 55 54 52 52 49 49 50 51 53 52 50 48 46
RH                  48 52 54 62 77 80 75 81 90 83 80 75 72 58 53 61 75 72 67 62
Wind dir             S SE  E  N SE SW SW  S  S  E  E  N  E SW  W  W  W  E  E  E
Wind spd             2  2  1  0  1  2  3  3  2  1  1  0  2  3  5  4  2  2  1  1
Clouds              B2 OV OV OV OV OV B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr                     20          30          20          10           5
QPF 12hr                   0.03        0.18        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  C  C  C  C  S  S
Tstms                   S  S  C  C  C  C  S  S


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          74      61    80      64    77      58    70      56    72
Temp          68 71 61   62 75 77 66   66 72 71 62   60 65 66 59   58 67 68
Dewpt         48 51 48   42 45 45 43   39 43 51 48   44 48 52 49   44 46 49
PWind dir         N      NE     E      NE    SE      SE     S       E     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   CL CL CL FW   FW FW SC B1   SC SC SC SC   SC FW FW
PoP 12hr          0       0     0       5    20      30    20      10    10
Rain shwrs                                    S  C    C  S  S
Tstms                                         S  C    C  S  S

$$
CAZ016-191100-
Marysville CA
39.15N 121.58W Elev. 62 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      67          79          63          88          61
Temp                80 73 71 69 68 72 77 78 74 69 66 65 65 78 86 87 78 71 67 63
Dewpt               56 57 57 57 60 62 64 64 64 64 62 60 60 62 63 60 61 59 57 56
RH                  44 57 61 66 76 71 64 62 71 84 87 84 84 58 46 40 56 66 70 78
Wind dir             S SE  S  S  E SE  S SE  N  E  E SE SE SW SW SW  S SE SE SE
Wind spd             6  6  6  5  5  5  5  5  3  2  2  2  2  3  4  4  3  2  2  2
Clouds              B2 OV OV OV OV OV B2 B2 SC FW FW SC FW CL CL CL FW FW CL CL
PoP 12hr                     30          20          10          10           5
QPF 12hr                   0.01        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S  S  S  S
Heat index          80                                        86 87
Max heat         88    88                                        88    85


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          90      62    95      64    87      63    84      60    87
Temp          78 90 70   63 82 95 74   66 80 85 70   65 75 84 68   62 75 87
Dewpt         58 58 58   54 57 54 54   52 54 60 60   57 60 61 60   57 59 58
PWind dir        SW      SE     N      SE     S      SE     S      SE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL CL   CL CL CL CL   FW SC SC B1   SC SC SC FW   FW FW FW
PoP 12hr          0       0     5       5    20      30    20      10    10
Rain shwrs                                 S  S  C    S  S

$$
CAZ019-191100-
Modesto CA
37.66N 120.99W Elev. 95 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      68          85          65          89          64
Temp                83 77 73 70 70 76 83 83 80 73 68 65 66 78 87 88 81 74 69 65
Dewpt               60 62 63 64 66 67 67 67 66 63 60 60 61 63 63 62 59 59 58 58
RH                  46 60 71 81 87 74 59 59 62 71 76 84 84 60 45 42 47 59 68 78
Wind dir            SE SE SE SE  S  S  S  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd             5  5  4  3  4  5  4  4  4  5  5  4  5  5  5  5  5  5  5  4
Clouds              OV OV OV OV B2 SC SC SC FW FW FW FW FW FW FW CL CL CL FW FW
PoP 12hr                     50          30          10          10           5
QPF 12hr                   0.04           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           C  C  C  C  C  S  S
Heat index          83                85 86 82                88 88 81
Max heat         87    86                87    85                89    86


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          90      66    94      69    88      66    87      64    87
Temp          79 89 74   66 81 94 78   69 80 87 73   66 77 86 71   64 76 87
Dewpt         59 59 56   56 58 59 57   57 60 63 61   60 65 63 61   60 62 60
PWind dir        NW      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL   FW FW FW FW   SC B1 B1 SC   SC SC FW FW   FW FW CL
PoP 12hr          0       0     5      10    30      20    10       5     5
Rain shwrs                                 C  C  S    S
Tstms                                         S

$$
CAZ017-191100-
Sacramento Intl-Sacramento CA
38.70N 121.60W Elev. 26 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          80          62          89          61
Temp                77 70 69 67 65 70 78 80 76 69 67 64 64 77 86 87 78 69 67 63
Dewpt               56 56 57 57 59 60 62 60 61 61 59 59 59 60 60 56 57 57 58 56
RH                  48 61 66 70 81 71 58 51 60 76 75 84 84 56 42 35 48 66 73 78
Wind dir             S  S  S  S  S  S  S SW  W SW SW  S  S SW SW SW SW  S  S  S
Wind spd            10 10  9  9  5  5  5  4  3  3  3  4  3  3  4  5  5  5  5  5
Clouds              OV OV B2 B2 B1 B2 B1 B1 SC FW FW FW FW CL CL CL CL FW CL CL
PoP 12hr                     30          20          10           5           0
QPF 12hr                   0.01        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  S  S  S  S
Heat index                               81                   86
Max heat         85    84                81    80                87    84


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          91      63    96      65    87      62    85      60    88
Temp          76 90 72   64 80 96 75   67 78 85 69   64 74 84 68   62 75 87
Dewpt         57 55 57   55 56 51 55   53 54 57 58   58 58 57 57   56 58 54
PWind dir        SW      SW    NW      SW    SW       S     S      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL   CL CL CL FW   FW SC SC SC   SC FW FW FW   FW FW CL
PoP 12hr          0       0     5       5    20      20    10       5     5
Rain shwrs                                 S  S  S    S

$$
CAZ018-191100-
Travis AFB CA
38.27N 122.03W Elev. 62 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          81          60          84          60
Temp                70 67 66 64 62 70 79 80 71 67 64 62 62 74 83 82 72 66 63 61
Dewpt               59 58 58 58 58 60 61 59 58 59 58 58 57 59 59 59 57 57 57 57
RH                  68 73 75 81 87 71 54 49 63 75 81 87 84 59 44 46 59 73 81 87
Wind dir            SW SW SW SW  W SW  W  W  W  W  W  W  W SW SW  W  W  W  W  W
Wind spd            10 10  8  6  5  5  6 10  8  8  6  8  8  8 10 11 10 10  9  9
Clouds              OV B2 B1 B2 B1 SC SC SC FW FW FW FW FW CL CL CL CL CL CL FW
PoP 12hr                     30          30           5           5           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C
Heat index                               81                   83 82
Max heat         81                      81                      84    80


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          88      63    96      65    85      63    83      61    84
Temp          73 86 68   63 81 95 72   66 77 83 68   64 73 82 67   62 73 83
Dewpt         58 58 55   56 56 54 54   55 57 61 59   59 61 60 59   58 59 59
PWind dir         W      SW    NW      SW    SW      SW    SW      SW     W
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW CL CL   CL FW CL FW   FW B1 SC SC   SC SC FW FW   FW FW CL
PoP 12hr          0       0     5      10    30      20    10       5     5
Rain shwrs                                 C  S  S    S

$$
CAZ016-191100-
Oroville CA
39.49N 121.62W Elev. 187 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      68          78          64          87          63
Temp                83 77 73 70 69 71 75 76 74 70 68 66 66 77 84 86 80 73 69 65
Dewpt               57 55 55 56 59 62 65 65 66 63 62 62 62 63 64 62 63 61 58 58
RH                  41 47 53 61 70 73 71 69 76 78 81 87 87 62 51 45 56 66 68 78
Wind dir            SE SE SE SE SE  S SE SE NE  E  E  E  E SW SW SW  E  E  E  E
Wind spd             6  5  6  5  5  5  5  4  2  2  2  2  2  3  4  4  2  2  2  2
Clouds              B2 B2 OV OV OV OV OV B2 B1 SC FW SC FW FW CL FW FW FW CL CL
PoP 12hr                     20          20          10          10           0
QPF 12hr                      0        0.02        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S        S  S
Heat index                                                    85 87 81
Max heat         89    88                                        87    86


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          89      64    95      66    88      63    83      62    86
Temp          78 89 73   65 82 95 76   68 81 85 73   65 74 83 70   63 75 85
Dewpt         60 60 58   54 56 57 54   51 54 61 59   57 60 62 61   58 60 60
PWind dir         S      NE     N       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL   CL CL CL CL   FW SC SC B1   SC SC SC FW   FW FW FW
PoP 12hr          0       0     0       5    20      30    20      10    10
Rain shwrs                                 S  S  C    S  S

$$
CAZ017-191100-
Mather CA
38.55N 121.30W Elev. 95 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          81          61          88          59
Temp                76 70 67 67 67 72 78 80 74 69 65 63 64 77 86 88 77 68 63 61
Dewpt               57 58 57 58 60 64 67 65 62 61 60 59 59 62 63 60 59 57 57 56
RH                  52 66 70 73 78 76 69 60 66 76 84 87 84 60 46 39 54 68 81 84
Wind dir            SW  S SW  S  S  S  S  W  W SW  S  S  S  W  W  W SW  S  S  S
Wind spd             5  5  5  5  4  3  4  5  3  3  3  3  3  3  5  5  5  4  4  4
Clouds              OV OV OV B2 B1 B1 SC SC SC FW FW FW FW CL CL CL CL CL CL CL
PoP 12hr                     30          30          10          10           0
QPF 12hr                   0.02        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C  C  C  S  S
Heat index                               82                   87 88
Max heat         87    84                83    82                88    85


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          91      61    95      64    86      62    87      60    88
Temp          76 91 70   62 81 95 74   66 79 86 69   63 76 86 67   62 75 87
Dewpt         60 59 58   54 59 56 54   53 56 61 59   58 62 62 59   57 60 59
PWind dir        SW      SW     S       S     S      SW    SW      SW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL   CL CL CL FW   FW SC SC SC   SC SC FW FW   FW FW CL
PoP 12hr          0       0     5       5    20      20    10       5     5
Rain shwrs                                 S  S  S    S

$$
CAZ018-191100-
Vacaville CA
38.38N 121.96W Elev. 112 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      64          82          63          87          62
Temp                76 72 70 66 66 73 79 81 75 71 68 65 65 78 85 86 77 72 69 64
Dewpt               55 54 54 55 57 60 61 59 57 56 55 56 57 59 60 57 55 53 54 53
RH                  48 53 57 68 73 64 54 47 54 59 63 73 75 52 43 37 47 51 59 67
Wind dir            SW SW SW  S SW SW SW  W SW  W  W  W  W SW SW SW SW SW  W  W
Wind spd             5  4  3  2  2  4  5  6  2  2  2  2  2  4  5  9  4  2  2  2
Clouds              OV B2 B2 B2 SC SC SC SC FW FW FW CL FW CL CL CL CL FW CL CL
PoP 12hr                     30          30           5           5           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C
Heat index                               81                   85
Max heat         83    82                82    81                86    83


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          91      67    97      69    86      65    84      63    87
Temp          79 90 75   68 84 97 80   71 79 85 73   67 76 84 72   65 78 86
Dewpt         58 56 52   52 54 50 52   51 55 59 55   55 59 58 55   53 58 56
PWind dir         W      SW    NW      SW     W      SW    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL CL   CL CL CL CL   FW SC SC SC   SC FW FW FW   FW FW CL
PoP 12hr          0       0     5      10    30      20    10       5     5
Rain shwrs                                 C  S  S    S

$$
CAZ067-191100-
Auburn CA
38.95N 121.08W Elev. 1532 ft
521 PM PDT Thu Sep 18 2025

Date          Thu 09/18/25      Fri 09/19/25            Sat 09/20/25         Sun
PDT 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      66          75          64          85          64
Temp                74 74 71 67 66 71 74 75 67 68 66 64 68 79 84 83 72 69 68 65
Dewpt               50 51 51 54 56 58 59 57 59 58 57 57 56 58 58 55 55 55 54 54
RH                  43 44 49 63 70 63 59 54 75 70 73 78 65 49 41 38 55 61 61 68
Wind dir             S SE SE  E  S  S  S  S NE  E  E  E  E SW  W  W  S  E  E  E
Wind spd             5  4  3  3  2  3  3  3  2  2  2  3  3  4  5  4  2  2  3  5
Clouds              OV OV OV OV B2 OV B1 B1 SC FW FW FW FW CL CL CL CL CL CL CL
PoP 12hr                     30          30          20          10           5
QPF 12hr                   0.01        0.08           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  S  S  S  S


Date           09/21/25  Mon 09/22/25  Tue 09/23/25  Wed 09/24/25  Thu 09/25/25
PDT 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          87      66    92      69    84      63    82      62    83
Temp          80 85 71   67 84 91 75   71 82 82 70   65 77 81 67   64 78 82
Dewpt         56 53 52   50 53 50 49   47 51 54 55   53 57 56 55   52 56 52
PWind dir         N      NE     N       E    SE      SE     S       E     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL CL   CL CL CL FW   FW SC SC B1   SC SC FW FW   FW FW FW
PoP 12hr          0       0     0       5    20      30    20      10    10
Rain shwrs                                 S  S  C    S  S

$$