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Point Forecast Matrices
National Weather Service Portland OR
500 AM PDT Tue Sep 1 2026

ORZ101-012300-
Astoria-Clatsop OR
46.15N 123.87W Elev. 9 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      66          56          62          53          62
Temp             58 59 62 64 64 61 59 58 58 58 58 60 61 58 56 55 54 55 58 60 61
Dewpt            56 57 56 56 57 56 56 55 54 55 55 56 55 53 52 53 52 53 54 53 54
RH               93 93 81 75 78 84 90 90 86 90 90 87 81 83 86 93 93 93 86 78 78
Wind dir         SW  S SW SW  S  S  S  S  S  S  S  S SW SW  S  S  S  S  S  S  S
Wind spd          3  4  8 12 16 13 16 14 13 16 19 19 14 12 16 14 12 11 12 12 11
Wind gust                          26 26 27 28 35 36       26 26 24
Clouds           OV OV B2 B2 B2 B1 B1 OV OV OV OV OV B2 B2 OV OV OV OV OV OV B2
PoP 12hr                     30          30         100         100         100
QPF 12hr                   0.02           0        0.60        0.32        0.35
Snow 12hr                 00-00       00-00       00-00
Rain                    S     C           C  D  D  D  L  L           D
Rain shwrs                                                  D  D  D     D  D  L
Tstms                                                       S  S  S     S  S  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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    65      52    67      54    67      55    66
Temp          55   52 60 62 56   52 62 65 57   54 63 65 58   56 62 64
Dewpt         52   51 53 54 53   50 54 55 54   52 55 56 55   53 57 57
PWind dir          SE     E       N     E       N     N      NW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B1 B1 B1   SC B1 SC SC   SC B1 SC SC   B1 B2 B1
PoP 12hr           60    50      30    20      20    20      20    30
Rain           L    C  C  C  C    S  S  S  S       S  S  S    S  S  C
Rain shwrs     L
Tstms          S

$$
ORZ103-012300-
Newport-Lincoln OR
44.57N 124.07W Elev. 157 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      62          55          60          51          60
Temp             57 56 59 61 61 59 58 57 58 57 57 59 59 57 56 55 53 54 57 59 60
Dewpt            56 56 57 55 56 56 55 53 55 55 56 57 56 54 53 52 50 54 55 55 55
RH               96100 93 81 84 90 90 86 90 93 96 93 90 90 90 90 89100 93 87 84
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S SW SW  S  S  S  S SW SW SW
Wind spd          1  6 11 12 11 10 12 12 13 18 25 24 10  6 10 11 11 13 17 16 11
Wind gust                             26 28 35 44 44          21 23
Clouds           B2 B2 B2 B2 B2 OV B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2
PoP 12hr                     20          20         100          90         100
QPF 12hr                   0.01           0        0.83        0.20        0.46
Snow 12hr                 00-00       00-00       00-00
Rain              S           S        S  S  D  D     D  D  D  D  D  D
Rain shwrs                                         D                    D  D  D
Tstms                                              S                    S  S  S
Obvis            PF


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            50    61      49    63      51    63      52    63
Temp          55   52 58 60 55   51 60 62 56   53 61 62 57   55 61 63
Dewpt         52   49 54 54 52   49 54 55 54   51 55 56 55   53 56 57
PWind dir           S     S       W     S      NW    NW      NW    NW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B1   B2 B2 B1 SC   B1 B2 B1 SC   B2 B2 SC
PoP 12hr           80    50      20    30      20    20      20    20
Rain           D    C  C  C  S    S  C  C  S    S     S  S    S  S
Rain shwrs     D
Tstms          S

$$
WAZ204-012300-
Kelso-Cowlitz WA
46.14N 122.91W Elev. 16 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      69          56          62          52          62
Temp             57 57 60 66 67 61 60 58 57 57 57 58 59 56 56 55 54 53 55 59 61
Dewpt            55 55 56 59 60 58 57 55 56 56 56 58 59 56 55 53 53 53 55 59 61
RH               93 93 87 78 78 90 90 90 96 96 96100100100 96 93 96100100100100
Wind dir          S  S  S  S  W  N SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          1  3  5  4  4  0  2 11 11 13 14 13 10  2  8 11 10 11 10  6  4
Wind gust                             23 23 25 27 28 24       24 20       17
Clouds           OV OV B2 B2 B2 B1 B2 B1 OV OV OV OV OV OV OV OV OV OV OV OV B2
PoP 12hr                     30          20         100         100         100
QPF 12hr                   0.02           0        0.38        0.14        0.33
Snow 12hr                 00-00       00-00       00-00
Rain                       S  S              C  D  D  D  D  D  D  D  D
Rain shwrs                                                              D  D  L
Tstms                                                                   C  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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    68      51    72      52    73      54    71
Temp          55   52 57 65 55   52 61 70 57   53 64 71 59   56 62 69
Dewpt         53   51 56 56 53   50 55 56 54   51 56 58 55   52 56 59
PWind dir          SE     E       N    SE       N     N      NW    NW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B1 B1   B1 B2 SC SC   SC B2 B1 SC   SC B2 B1
PoP 12hr           70    40      30    20      20    30      30    30
Rain           L    C  C     C    S  S  S  S    S  S  C  C    S  C  C
Rain shwrs     L          C
Tstms          S          S

$$
ORZ108-012300-
Scappoose-Columbia OR
45.77N 122.86W Elev. 49 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      72          54          64          50          64
Temp             58 59 64 69 70 66 62 60 58 58 61 59 61 60 57 56 54 54 58 60 63
Dewpt            53 54 55 56 54 54 54 53 52 52 54 58 57 54 53 52 50 51 54 56 56
RH               83 83 73 63 57 65 75 78 80 80 78 96 87 81 86 86 86 90 86 87 78
Wind dir          N  N  S  S  W  N  N  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          0  0  5  5  5  0  0  6  9 11 13 13 10  3  1  6  8 10 11 10  5
Wind gust                                20 21 27 28 24
Clouds           B2 OV B2 B1 B2 B1 SC B1 OV OV OV OV OV OV B2 B2 OV OV OV OV B2
PoP 12hr                     20          10         100         100         100
QPF 12hr                      0           0        0.50        0.18        0.37
Snow 12hr                 00-00       00-00       00-00
Rain                                         C  D  D  D  D  L  L  D  D
Rain shwrs                                                              D  D  D
Tstms                                                                   C  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            49    68      49    73      52    75      53    73
Temp          57   53 60 67 58   53 65 72 61   56 67 73 62   56 66 72
Dewpt         52   49 54 52 52   50 53 52 53   51 54 54 54   52 56 55
PWind dir           S     E       N     E       N     N       N    NW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B1 B1   SC B2 SC SC   SC B1 B1 B1   SC B1 B1
PoP 12hr           80    50      30    20      30    30      30    30
Rain           D    C  C  C  C    S  S  S  S    C  S  C  C    S  C  C
Rain shwrs     D
Tstms          S

$$
ORZ109-012300-
Hillsboro-Washington OR
45.54N 122.94W Elev. 203 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      72          53          64          48          65
Temp             56 56 63 70 70 65 61 58 55 56 60 60 62 59 55 54 52 52 58 62 64
Dewpt            53 52 54 54 53 53 54 53 51 51 53 57 57 54 52 52 51 52 53 55 56
RH               90 86 72 57 55 65 78 83 86 83 78 90 84 83 90 93 96100 83 78 75
Wind dir         SE  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  2  4  5  8  3  2 11 11 11 12 13 12  4  5 13 12 11 10 10  6
Wind gust                                   21 25 26 23
Clouds           B2 OV B2 B2 B2 B1 SC B1 OV OV OV OV OV OV B2 B2 B2 OV OV OV B2
PoP 12hr                     10          10         100          90          90
QPF 12hr                      0           0        0.34        0.10        0.31
Snow 12hr                 00-00       00-00       00-00
Rain                                         C  D  D  D  D  L  L  D  D
Rain shwrs                                                              D  D  D
Tstms                                                                   C  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            47    68      47    73      50    75      51    74
Temp          55   50 59 66 55   50 64 72 58   52 66 73 60   54 66 73
Dewpt         52   49 53 51 52   49 53 51 52   49 53 54 53   51 53 54
PWind dir           S     E       N     E       N     N      NW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B2 B1 B1   SC B2 SC SC   B1 B1 B1 B1   SC SC B1
PoP 12hr           80    50      40    30      30    30      30    30
Rain           D    C  C     C    S  C  C  S    C  S  C  C    S  S  C
Rain shwrs     D          C
Tstms          S          S

$$
ORZ111-012300-
Portland-Multnomah OR
45.59N 122.60W Elev. 20 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      73          59          66          54          64
Temp             60 61 64 71 72 68 64 61 60 61 63 61 62 60 58 57 56 56 58 62 63
Dewpt            55 57 57 59 57 58 56 55 54 55 57 61 61 59 56 54 53 55 57 60 60
RH               84 87 78 66 59 70 75 81 81 81 81100 97 96 93 90 90 96 96 93 90
Wind dir          S  S  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          4  4  4  5  6  3  3  8  6  8 11 11  9  4  5 10  9 10 11 10  5
Wind gust                             20 18 19 25 25 21       26 21       20
Clouds           B2 B2 B2 B2 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B2 OV OV OV OV
PoP 12hr                     10          20         100         100          90
QPF 12hr                      0        0.02        0.36        0.18        0.38
Snow 12hr                 00-00       00-00       00-00
Rain                                         C  D  D  D  D  L  L  D  D
Rain shwrs                                                              D  D  D
Tstms                                                                   C  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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    69      53    73      55    74      56    73
Temp          57   54 60 66 57   55 63 71 61   57 66 73 63   58 65 72
Dewpt         55   52 57 56 55   52 57 56 54   52 58 58 56   54 58 58
PWind dir           S     S      NW    SW       N     N      NW     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   B2 B2 B1 B1   SC B1 SC SC   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           80    50      40    20      30    30      40    30
Rain           D    C  C  C  C    C  S  S       C  C  S  C    C  C  C
Rain shwrs     D
Tstms          S

$$
ORZ112-012300-
Troutdale-Multnomah OR
45.54N 122.40W Elev. 36 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      74          57          67          52          64
Temp             59 60 65 72 73 68 64 61 59 59 64 61 62 60 58 57 55 54 58 61 62
Dewpt            54 54 54 55 52 54 55 54 53 52 53 58 58 55 54 53 52 52 54 56 56
RH               83 81 68 55 48 61 73 78 80 78 67 90 87 84 86 86 90 93 86 84 81
Wind dir         SE  S SW SW  W SW  S  S SE  S  S SE  S  S  S  S  S  S  S  S  S
Wind spd          5  6  5  6  6  4  4  6  6  8  9  8  6  5  6  9 10 11 11  9  4
Wind gust                             17    18 23 19 19    19 24    21 23 20
Clouds           B2 OV B2 B1 B1 B1 SC B1 OV OV OV OV OV OV B2 B2 B2 OV OV OV OV
PoP 12hr                     10          20         100         100          90
QPF 12hr                      0           0        0.37        0.30        0.42
Snow 12hr                 00-00       00-00       00-00
Rain                          S  S           C  L  D  D  D  L  L  D  D
Rain shwrs                                                              D  D  D
Tstms                                                                   C  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            50    69      50    73      53    74      54    73
Temp          56   53 60 66 57   53 65 71 61   56 67 73 62   57 66 72
Dewpt         52   50 53 52 52   50 53 52 52   50 54 54 54   52 55 54
PWind dir          SE    SE       S    SW      NE     N      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 B1   B1 B1 B1
PoP 12hr           80    50      30    20      20    20      40    30
Rain           D    C  C  C  C    C  S  S  S    S  S  S  C    C  C  C
Rain shwrs     D
Tstms          S

$$
ORZ115-012300-
Aurora-Marion OR
45.25N 122.77W Elev. 197 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      73          55          66          52          64
Temp             57 58 63 70 71 66 61 59 57 58 61 60 61 59 56 55 54 54 57 61 63
Dewpt            53 53 53 54 52 53 53 54 52 52 53 58 57 55 54 52 52 52 53 55 56
RH               86 83 70 57 51 63 75 83 83 80 75 93 87 87 93 90 93 93 86 81 78
Wind dir          S  S SW SW  W SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          8  8  9 10 10  5  8  9  8 11 14 13 12  9 10 12 12 12 14 13  9
Wind gust                                   21 26 28 27    20 25 23 23    25
Clouds           B2 B2 B2 B2 B1 B1 SC B1 OV OV OV OV OV OV B1 B1 B2 B2 OV OV OV
PoP 12hr                      5          10         100          90          90
QPF 12hr                      0           0        0.36        0.19        0.32
Snow 12hr                 00-00       00-00       00-00
Rain                                         C  D  D  D  D  C  C  L  L
Rain shwrs                                                              D  D  D
Tstms                                                                   S  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            49    68      49    73      52    73      53    73
Temp          54   51 58 66 56   51 63 71 59   54 65 72 59   55 64 72
Dewpt         52   50 53 52 52   50 54 53 53   50 54 55 54   52 55 55
PWind dir           S     S       W     W       N    NW      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   B2 B2 B1 B1   SC B1 SC SC   SC B1 B1 B1   SC SC SC
PoP 12hr           80    40      40    20      20    30      30    30
Rain           D    C  C  C  C    S  S  S  S    S  C  S  C    S  S  C
Rain shwrs     D
Tstms          S

$$
ORZ114-012300-
McMinnville-Yamhill OR
45.19N 123.14W Elev. 157 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      73          52          64          48          64
Temp             55 57 63 69 70 64 60 57 55 56 59 58 61 58 55 53 51 52 57 61 63
Dewpt            52 53 53 53 55 52 53 52 51 51 54 56 57 54 52 51 49 51 53 54 55
RH               90 86 70 57 59 65 78 83 86 83 83 93 87 86 90 93 93 96 86 78 75
Wind dir         SW  S  S SW SW SW  S  S  S  S  S  S  S SW  S  S  S  S  S SW  S
Wind spd          8  6  8  9 12  6  9 13 10 12 14 14 14  6 11 14 13 12 13 13 10
Wind gust                                   23 26 27 25
Clouds           B1 B2 B2 B2 B2 SC SC B1 B2 OV OV OV OV OV B1 B1 OV OV OV OV B2
PoP 12hr                     10          10         100          80          90
QPF 12hr                      0           0        0.37        0.10        0.32
Snow 12hr                 00-00       00-00       00-00
Rain                                         C  D  D  D  D  C  C  D  D
Rain shwrs                                                              D  D  D
Tstms                                                                   S  C  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            46    68      47    73      49    74      49    74
Temp          54   50 58 66 55   49 63 71 57   51 65 72 58   53 65 72
Dewpt         51   49 53 52 51   49 53 52 52   50 54 54 53   51 55 55
PWind dir           S     S       W    NE      NW    NE      NW     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B1 B1 B1   SC B1 SC SC   SC B1 SC B1   SC SC SC
PoP 12hr           80    50      30    20      20    30      30    20
Rain           D    C  C     C    S  S  S  S    S  C  C  C    S  S  S
Rain shwrs     D          C
Tstms          S          S

$$
ORZ115-012300-
Salem-Marion OR
44.92N 123.02W Elev. 205 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      73          57          65          54          65
Temp             59 60 64 70 71 65 62 61 59 60 61 60 61 59 57 57 56 56 58 62 64
Dewpt            53 53 55 56 55 55 54 54 54 54 55 60 58 56 53 53 52 53 55 58 58
RH               80 78 73 61 57 70 75 78 83 81 81100 90 90 86 86 86 90 90 87 81
Wind dir          S  S  S SW SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
Wind spd          4  5  6  9 10  5  6  8  6 11 13 12 12  5 11 12 10 11 12 12  9
Wind gust                                   23 27 27 25                   23
Clouds           B2 OV B2 B2 B1 SC SC SC OV OV OV OV OV OV B1 B1 B2 OV OV OV B2
PoP 12hr                      5           5         100          90          90
QPF 12hr                      0           0        0.39        0.17        0.32
Snow 12hr                 00-00       00-00       00-00
Rain                                            D  D  D  D  C  C  L  L
Rain shwrs                                                              D  D  D
Tstms                                                                   S  S  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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    69      52    72      53    74      54    74
Temp          57   54 59 67 57   53 62 71 58   54 65 72 60   56 65 73
Dewpt         53   51 55 55 52   50 55 55 53   50 55 56 54   52 55 56
PWind dir           S     S      SW    SW       N    NW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B2 B1 B1   B1 B1 SC SC   SC B1 B1 B1   SC SC SC
PoP 12hr           80    40      40    20      30    20      30    20
Rain           D    C  C  C  C    S  S  S  C       S  S  C    S  S  S
Rain shwrs     D
Tstms          S

$$
ORZ116-012300-
Corvallis-Benton OR
44.50N 123.14W Elev. 246 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      72          51          63          47          64
Temp             56 58 63 69 70 63 59 57 54 56 59 59 61 57 55 54 51 52 58 62 63
Dewpt            52 54 55 55 55 55 53 53 50 52 55 59 60 55 52 52 50 52 54 56 56
RH               86 86 75 61 59 75 80 86 86 86 87100 97 93 90 93 96100 86 81 78
Wind dir          S  S  S SW  W SW  S  S  S  S  S  S  S  S  S  S  S  S  S SW SW
Wind spd          4  4  6  8 12  9 10 12 11 12 14 16 11  8 13 19 16 12 12 14 12
Wind gust                                      26 27 23
Clouds           B2 OV B1 B2 B1 SC SC B1 OV OV OV OV OV OV B1 B1 B2 OV OV OV B2
PoP 12hr                     20          10         100          90          90
QPF 12hr                      0           0        0.48        0.18        0.29
Snow 12hr                 00-00       00-00       00-00
Rain                                         S  D  D     D  C  C  L  L        L
Rain shwrs                                            D                 D  D
Tstms                                                 S                 S  S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            46    68      46    72      47    73      48    74
Temp          55   49 59 66 55   50 63 70 57   51 65 71 58   52 65 72
Dewpt         52   48 54 54 51   48 53 54 52   49 54 55 53   51 54 56
PWind dir           S     S       W    NE      NW     N       W     W
Wind char          GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B1 B1 B1   B1 B1 SC SC   SC B1 SC SC   SC SC SC
PoP 12hr           70    50      30    20      20    20      20    20
Rain           L    C  C  C  C    S  S  S  S          S  S    S  S  S

$$
ORZ118-012300-
Eugene-Lane OR
44.11N 123.22W Elev. 355 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      74          50          65          47          66
Temp             56 57 63 71 72 64 59 57 54 56 60 60 62 59 56 55 51 52 59 63 65
Dewpt            52 53 54 53 53 53 53 53 50 50 53 57 59 56 53 52 49 51 54 54 55
RH               86 86 72 53 51 67 80 86 86 80 78 90 90 90 90 90 93 96 83 72 70
Wind dir          S  S  S SW  W  W  S  S  S  S  S  S  S SW  S  S  S  S  S SW SW
Wind spd          5  5  6  9 12  6  5  6  9 12 14 13 11  8 10 11 10 11 14 13 11
Wind gust                                      26 26
Clouds           B2 OV B2 SC B1 B1 FW SC OV OV OV OV OV OV B1 B1 B2 OV OV OV B2
PoP 12hr                     10           5         100         100          90
QPF 12hr                      0           0        0.43        0.22        0.23
Snow 12hr                 00-00       00-00       00-00
Rain                                            D  D     D  C  C  L  L  D     D
Rain shwrs                                            D                    D
Tstms                                                 S                    S


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            45    69      44    73      45    74      47    75
Temp          55   49 60 67 55   48 63 71 56   49 64 72 57   51 65 73
Dewpt         52   47 53 51 51   48 52 51 52   49 53 53 53   50 54 53
PWind dir           S     S      SW     E      NW    NW       W     W
Wind char          GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC B1   SC SC SC
PoP 12hr           80    50      40    30      20    20      30    20
Rain           D    C  C  C  C    S  C  C  S          S  C    C  S  S

$$
ORZ122-012300-
Hood River-Hood River OR
45.67N 121.54W Elev. 638 ft
500 AM PDT Tue Sep 1 2026

Date                Tue 09/01/26            Wed 09/02/26            Thu 09/03/26
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                      75          52          67          48          62
Temp             57 58 69 73 73 67 63 58 54 56 66 62 62 57 56 53 50 51 57 60 61
Dewpt            52 54 57 58 55 54 54 53 51 52 56 59 62 57 53 51 49 51 56 58 58
RH               83 86 66 59 53 63 72 83 90 86 70 90100100 90 93 96100 96 93 90
Wind dir         NW  W  W  W  W  W  W  W  W NW NW NW NE  W  W  W  W SW  W  W  W
Wind spd          6  9 12 16 14 11  8  4  2  2  4  4  2  1  2  2  2  3  4  6  5
Wind gust                 28 28 24 20
Clouds           OV B2 FW FW SC B2 SC SC B2 B2 OV OV OV OV B1 B1 B1 B1 OV OV B2
PoP 12hr                      5          10          90         100          90
QPF 12hr                      0           0        0.16        0.19        0.13
Snow 12hr                 00-00       00-00       00-00
Rain                                            C  D  D  D  C  C  C  C        L
Rain shwrs                                                              D  D
Tstms                                                                   S  S
Obvis                                                   PF


Date               Fri 09/04/26  Sat 09/05/26  Sun 09/06/26  Mon 09/07/26
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            45    67      47    71      50    74      52    72
Temp          53   48 60 65 54   49 66 70 58   52 69 72 60   54 67 71
Dewpt         51   47 55 54 50   47 55 54 49   47 56 56 52   49 57 57
PWind dir           W     W       W     N       W     W       W     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
PoP 12hr           70    50      30    30      30    30      30    30
Rain           L    C  C  C  C    C  C  C  C    S  S  C  C    C  C  C

$$


https://www.weather.gov/portland