Point Forecast Matrices
Issued by NWS Eureka, CA

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PFMEKA

Point Forecast Matrices
National Weather Service EUREKA CA
131 AM PDT Fri Aug 22 2025

CAZ101-222300-
Crescent City-Del Norte CA
41.78N 124.24W Elev. 57 ft
131 AM PDT Fri Aug 22 2025

Date                Fri 08/22/25            Sat 08/23/25            Sun 08/24/25
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                      65          55          64          55          64
Temp          56 55 57 61 64 64 61 58 57 56 57 60 63 63 59 58 56 56 57 61 63 63
Dewpt         55 54 55 55 56 58 57 57 56 55 56 55 56 56 57 57 56 56 56 58 59 60
RH            96 96 93 81 75 81 87 96 96 96 96 84 78 78 93 96100100 96 90 87 90
Wind dir       E NE  N  W NW NW NW SE  N  N  S  W  W  W NW  N  N  N NW  W  W NW
Wind spd       2  1  2  4  8  8  5  2  1  1  1  2  4  4  2  1  1  1  1  2  4  5
Clouds        SC B1 B1 SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                   PFPF+ PF             PF PFPF+ PF


Date               Mon 08/25/25  Tue 08/26/25  Wed 08/27/25  Thu 08/28/25
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            56    65      57    66      57    65      56    64
Temp          58   58 61 63 59   58 62 64 59   57 61 64 58   57 60 63
Dewpt         58   57 59 60 59   57 59 60 58   57 58 60 57   56 57 58
PWind dir          NW    NW       N    NW      NW    NW      NW    NW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B1 B1   B2 B2 B1 B2   B2 B2 B1 B2   B2 OV B1
PoP 12hr           10     5      10    10      10    10      10    10

$$
CAZ103-222300-
Mckinleyville-Humboldt CA
40.98N 124.11W Elev. 225 ft
131 AM PDT Fri Aug 22 2025

Date                Fri 08/22/25            Sat 08/23/25            Sun 08/24/25
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                      65          54          65          55          65
Temp          55 55 55 59 63 64 60 57 56 55 55 61 63 63 59 58 57 56 56 60 63 63
Dewpt         54 54 54 55 57 58 57 56 55 54 54 57 58 58 56 56 56 55 55 57 57 57
RH            96 96 96 87 81 81 90 96 96 96 96 87 84 84 90 93 96 96 96 90 81 81
Wind dir      SE SE NW  W NW NW NW  N  E  N  E  W  W  W NW  N  N  N  N  W NW NW
Wind spd       4  2  1  5  8  9  4  1  1  0  1  3  5  5  1  1  0  0  1  4  5  6
Clouds        B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis               PF             PF PF PF PF             PF  F PF PF


Date               Mon 08/25/25  Tue 08/26/25  Wed 08/27/25  Thu 08/28/25
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    66      55    66      55    64      54    65
Temp          57   56 60 64 57   56 60 64 57   57 60 63 57   56 60 64
Dewpt         56   55 57 58 55   55 57 58 56   55 57 58 56   55 57 58
PWind dir           N     N       N    NW      SW    NW      SW    NW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B1 B1   B2 B1 B1 B1   B2 B2 B1 B1   B2 B2 B1
PoP 12hr           10     5      10    10      10    10      20    10
Rain shwrs                                                    S

$$
CAZ106-222300-
Garberville-Humboldt CA
40.10N 123.80W Elev. 512 ft
131 AM PDT Fri Aug 22 2025

Date                Fri 08/22/25            Sat 08/23/25            Sun 08/24/25
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                     100          58          99          57          94
Temp          58 56 58 81 98 98 82 68 62 59 60 81 97 95 76 65 60 57 59 76 92 91
Dewpt         53 51 52 54 55 56 58 54 53 52 52 53 54 54 54 55 54 53 53 55 58 57
RH            83 83 80 39 24 25 44 61 72 78 75 38 24 25 46 70 81 86 80 48 32 32
Wind dir       N  N  N  W SW  W  N  N  N  N  N  W SW SW  N  N  N  N  N  W  W  W
Wind spd       0  0  0  1  3  4  0  0  0  0  0  1  2  4  0  0  0  0  0  2  3  4
Clouds        CL FW FW FW SC SC B1 SC B1 SC SC FW SC FW SC FW FW SC SC FW CL FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index             81       82
Max heat               81    98    91          80    97    87                93
Heat                    Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Mon 08/25/25  Tue 08/26/25  Wed 08/27/25  Thu 08/28/25
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            57    95      58    96      58    91      56    90
Temp          66   58 79 93 67   59 81 92 67   59 78 89 65   57 76 89
Dewpt         57   54 56 56 56   54 58 57 56   54 58 59 57   54 58 58
PWind dir           W     W       W     W       W    SW       W     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   FW SC FW FW   FW FW CL FW   FW FW FW FW   SC SC FW
PoP 12hr            5     0       5     5      10    10      10     5

$$
CAZ113-222300-
Ukiah-Mendocino CA
39.13N 123.17W Elev. 620 ft
131 AM PDT Fri Aug 22 2025

Date                Fri 08/22/25            Sat 08/23/25            Sun 08/24/25
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                     103          63         101          62          99
Temp          65 61 62 85101101 88 76 70 65 66 85 99 96 81 74 68 64 64 82 96 94
Dewpt         50 49 49 50 45 53 54 51 49 48 48 45 46 53 52 54 54 51 51 52 52 55
RH            58 65 62 30 15 20 31 42 47 54 52 25 17 24 37 50 61 63 63 35 23 27
Wind dir      NW  N NE  S SW  W  W  N  N  N NE  S SW  W  W NW  N  N NE SW SW  W
Wind spd       3  2  1  4  5  8  1  1  1  0  1  2  5  6  1  1  1  0  1  2  5  6
Wind gust                                            17                      17
Clouds        SC FW FW FW SC FW SC SC SC B1 FW SC FW FW FW FW FW FW FW CL CL FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat                    Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Mon 08/25/25  Tue 08/26/25  Wed 08/27/25  Thu 08/28/25
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            62   100      63   100      61    95      60    94
Temp          73   64 82 95 74   64 84 95 72   62 79 93 70   61 78 92
Dewpt         54   52 53 55 53   51 54 55 52   51 55 59 54   52 54 57
PWind dir          NW     S      NW     S       W    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   FW FW CL FW   FW FW CL FW   FW FW FW FW   FW FW FW
PoP 12hr            0     5       5     5      10    10       5     5

$$
CAZ107-222300-
Weaverville-Trinity CA
40.74N 122.94W Elev. 1968 ft
131 AM PDT Fri Aug 22 2025

Date                Fri 08/22/25            Sat 08/23/25            Sun 08/24/25
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                     103          64         103          64         101
Temp          70 64 64 85 98102 94 80 73 67 66 85 98101 92 81 73 67 66 85 98 99
Dewpt         46 43 45 46 37 35 43 41 38 36 41 39 37 37 44 43 42 42 45 46 44 43
RH            42 46 50 26 12 10 17 25 28 32 40 20 12 11 19 26 33 40 47 26 16 15
Wind dir       N NE NE  E  S SE SW  N  N NE NE  E SE SE SW NW  N NE NE SE SE SE
Wind spd       2  1  1  4  5  6  4  2  2  1  2  4  5  5  3  2  2  1  2  4  5  5
Clouds        CL CL FW FW FW B1 SC FW SC SC SC FW SC SC SC FW FW FW FW FW FW SC
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Mon 08/25/25  Tue 08/26/25  Wed 08/27/25  Thu 08/28/25
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            64   101      64   101      63    97      60    94
Temp          80   66 85 99 80   66 85 96 78   65 82 94 75   63 79 92
Dewpt         46   45 48 46 48   47 51 50 50   49 53 54 50   50 53 50
PWind dir          NW     E       E     E       N     E       W     E
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW FW SC   FW FW SC SC   FW FW SC SC   FW FW SC
PoP 12hr           10    10      20    20      20    20      20    20
Rain shwrs                   S          S  S          S  S          S
Tstms                        S          S  S          S  S

$$

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