Point Forecast Matrices
Issued by NWS Eureka, CA

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Point Forecast Matrices
National Weather Service EUREKA CA
131 AM PDT Fri Aug 1 2025

CAZ101-012300-
Crescent City-Del Norte CA
41.78N 124.24W Elev. 57 ft
131 AM PDT Fri Aug 1 2025

Date                Fri 08/01/25            Sat 08/02/25            Sun 08/03/25
PDT 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      63          55          63          55          60
Temp          57 56 57 59 62 61 59 57 56 55 56 59 62 61 58 57 56 55 55 58 59 59
Dewpt         56 55 56 57 58 57 56 56 55 55 56 57 58 58 56 56 55 54 55 56 55 55
RH            96 96 96 93 87 87 90 96 96100100 93 87 90 93 96 96 96100 93 87 87
Wind dir       S  S  S  W NW NW  S  S  S SW SW  W NW NW NW  N  N  N  N NW NW NW
Wind spd       4  3  4  4  9  6  4  4  3  1  2  4 10 12 10  5  3  2  3  6 11 12
Clouds        OV OV OV B2 B1 SC B2 B2 OV B2 B2 B1 SC SC B1 B2 OV OV OV B2 B1 B1
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                                    PF


Date               Mon 08/04/25  Tue 08/05/25  Wed 08/06/25  Thu 08/07/25
PDT 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    63      53    64      56    65      56    66
Temp          57   54 59 62 56   53 60 64 58   57 61 64 58   57 62 64
Dewpt         54   52 53 55 53   51 53 58 55   55 57 58 56   54 57 58
PWind dir          NW     N       N     N       N     N       N     N
Wind char          GN    LT      GN    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B1 SC SC   B1 B1 SC B1   B2 OV B2 B2   B2 OV B2
PoP 12hr            5     0       0     0       5     5       5     5

$$
CAZ103-012300-
Mckinleyville-Humboldt CA
40.98N 124.11W Elev. 225 ft
131 AM PDT Fri Aug 1 2025

Date                Fri 08/01/25            Sat 08/02/25            Sun 08/03/25
PDT 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      64          55          63          54          62
Temp          57 56 57 60 62 62 58 57 57 56 56 59 62 61 57 57 55 54 55 57 60 60
Dewpt         56 55 56 56 56 56 55 56 55 55 56 56 56 56 54 55 54 53 54 54 54 54
RH            96 96 96 87 81 81 90 96 93 96100 90 81 84 90 93 96 96 96 90 81 81
Wind dir      SW  S  W NW NW NW NW NW  W  W NW NW NW NW  N  N NW  N  N NW NW NW
Wind spd       2  1  1  4 10  8  4  2  2  1  2  5 10  9  9  5  3  2  4  6 11 12
Clouds        OV OV OV B2 B1 B2 OV OV OV OV OV B2 B1 B1 B2 OV OV OV OV B2 B1 B1
PoP 12hr                      0           5          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF PF                   PF


Date               Mon 08/04/25  Tue 08/05/25  Wed 08/06/25  Thu 08/07/25
PDT 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            52    64      52    66      54    66      55    67
Temp          55   53 59 63 55   52 61 65 57   56 61 65 58   56 62 65
Dewpt         53   51 54 54 53   50 54 57 55   53 57 58 55   54 57 58
PWind dir           N     N       N     N       N     N       N     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B1 SC   B1 B1 SC SC   B2 B2 B2 B1   B2 B2 B2
PoP 12hr            5     0       0     0       0     0       0     0

$$
CAZ106-012300-
Garberville-Humboldt CA
40.10N 123.80W Elev. 512 ft
131 AM PDT Fri Aug 1 2025

Date                Fri 08/01/25            Sat 08/02/25            Sun 08/03/25
PDT 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      88          55          88          53          83
Temp          57 55 58 72 86 85 72 62 57 55 57 72 85 84 72 61 56 54 56 70 82 80
Dewpt         55 54 55 58 60 57 55 55 55 53 55 58 59 58 55 55 53 51 53 54 54 51
RH            93 96 90 61 42 39 55 78 93 93 93 61 41 41 55 81 90 90 90 57 38 36
Wind dir      SW SW  N  N  N  N  N NW  W SW  N  N  N  N  N  N  N  N  N NW NW NW
Wind spd       3  2  8 11 10 10  6  1  1  1  4  8 10 10  6  3  2  1  2  5  8  8
Wind gust                                                           12 17 21 24
Clouds        SC B1 SC CL CL CL FW FW SC SC FW CL CL CL FW FW SC SC SC FW CL FW
PoP 12hr                      0           0           5           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index                86                      85 84                      80
Max heat                     87    82                86    81                82


Date               Mon 08/04/25  Tue 08/05/25  Wed 08/06/25  Thu 08/07/25
PDT 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            51    86      52    92      55    93      57    95
Temp          58   51 70 84 60   52 75 90 65   56 77 91 65   57 78 92
Dewpt         50   49 53 52 51   49 53 55 55   53 57 59 56   54 57 58
PWind dir           N     N       N     N       N     N       N     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   SC SC CL CL   FW FW CL FW   FW FW FW FW   FW SC FW
PoP 12hr            0     0       0     0       0     0       0     0

$$
CAZ113-012300-
Ukiah-Mendocino CA
39.13N 123.17W Elev. 620 ft
131 AM PDT Fri Aug 1 2025

Date                Fri 08/01/25            Sat 08/02/25            Sun 08/03/25
PDT 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      91          57          90          57          85
Temp          63 59 62 78 89 86 75 66 61 57 60 75 87 86 75 67 61 57 59 72 83 82
Dewpt         54 53 53 58 58 58 55 54 53 52 53 57 58 58 56 54 52 52 53 54 54 52
RH            72 80 72 50 35 39 50 65 75 83 78 54 38 39 52 63 72 83 80 53 37 35
Wind dir       N NE  N NW  W NW NW  N  N  N NW  W  W  W NW NW NW NW NW NW  W  W
Wind spd       3  3  3 10 11 11  5  3  2  2  4  8 11 11 10  5  3  2  4  6 12 12
Wind gust                                                                 25 26
Clouds        FW FW FW CL CL CL FW FW FW FW FW CL CL CL CL FW FW FW SC CL CL FW
PoP 12hr                      0           0           5           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Mon 08/04/25  Tue 08/05/25  Wed 08/06/25  Thu 08/07/25
PDT 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    87      57    93      60    95      62    98
Temp          65   55 72 85 68   57 79 91 71   61 80 93 72   62 83 95
Dewpt         50   48 53 55 51   49 55 56 53   51 55 58 54   52 55 57
PWind dir          NW    NW      NW    NW      NW    NW      NW    NW
Wind char          GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   FW FW CL CL   CL FW CL CL   CL FW FW FW   FW FW FW
PoP 12hr            0     0       0     0       0     0       0     0

$$
CAZ107-012300-
Weaverville-Trinity CA
40.74N 122.94W Elev. 1968 ft
131 AM PDT Fri Aug 1 2025

Date                Fri 08/01/25            Sat 08/02/25            Sun 08/03/25
PDT 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      96          58          95          57          89
Temp          67 62 63 80 92 92 83 74 67 60 61 78 91 92 82 72 63 58 60 76 86 86
Dewpt         51 51 52 54 47 49 53 53 52 51 52 54 49 50 51 50 49 49 51 54 49 48
RH            56 67 67 41 21 23 36 48 59 72 72 43 24 24 34 46 60 72 72 46 28 27
Wind dir      SW  W SE SE  W  W  W  W  W  S SW SW  W  W  W  W  W  W  W  W  W  W
Wind spd       2  2  2  2  4 12 11  8  4  1  1  2  8 13 12  9  5  2  2  4 10 13
Wind gust                                                                    25
Clouds        FW FW FW CL FW FW FW FW FW FW CL CL CL FW FW CL FW FW FW CL FW FW
PoP 12hr                     20          10           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S
Tstms                      S
Obvis          K  K  K
Heat index             80
Max heat               80    91    88                90    87                84


Date               Mon 08/04/25  Tue 08/05/25  Wed 08/06/25  Thu 08/07/25
PDT 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    90      56    94      58    96      60    98
Temp          67   54 73 89 70   57 77 93 73   60 78 95 75   61 81 96
Dewpt         45   45 50 47 45   44 50 48 48   47 52 50 49   48 54 51
PWind dir           W     W       W     W       W     W       W     W
Wind char          GN    LT      GN    LT      LT    LT      LT    LT
Avg clouds    FW   FW FW FW FW   FW FW CL FW   FW FW FW SC   SC SC SC
PoP 12hr           10     0       0     0       0     0       0     0

$$

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