921
FOUS56 KPDT 151101
PFMPDT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE PENDLETON OR
400 AM PDT TUE SEP 15 2026
WAZ521-152300-
GOLDENDALE-KLICKITAT WA
45.82N 120.82W ELEV. 1657 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 68 47 74 48 78
TEMP 47 48 61 66 66 59 55 50 49 49 65 72 74 64 56 51 49 53 69 76 77
DEWPT 43 43 48 47 50 50 49 46 46 46 48 46 46 48 44 41 40 43 46 46 45
RH 86 83 62 50 56 72 80 86 89 89 54 39 37 56 64 68 71 69 44 34 32
WIND DIR NW W SW S NE NE N NE NE NE NE NE NE NE N N N N SW SW SW
WIND SPD 2 2 3 4 4 4 2 2 2 3 8 10 9 4 3 2 1 2 3 4 5
CLOUDS OV OV B1 B2 B2 B2 B1 FW FW CL CL CL CL CL CL CL FW CL CL FW FW
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 79 50 80 51 81 50 75
TEMP 60 51 68 77 59 52 72 79 61 54 73 79 60 51 67 72
DEWPT 47 43 48 44 44 41 47 42 43 41 47 44 45 44 48 45
PWIND DIR W W W W NW SW NW W
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW CL CL CL FW FW FW FW FW CL CL FW SC FW
POP 12HR 5 0 0 0 0 0 0 0
WAZ026-152300-
ELLENSBURG-KITTITAS WA
47.02N 120.53W ELEV. 1759 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 60 42 70 45 76
TEMP 45 47 55 59 58 53 50 47 44 47 61 68 70 60 54 50 46 51 65 74 74
DEWPT 43 46 50 49 48 49 47 45 43 45 49 47 46 48 43 41 37 42 46 46 45
RH 93 96 83 69 69 86 89 93 96 93 65 47 42 64 66 71 71 71 50 37 35
WIND DIR N N N S NW N NW N N NW E E E N NW NW N N N SE SW
WIND SPD 0 0 0 1 2 0 1 2 2 2 1 3 1 0 3 3 0 0 0 2 2
CLOUDS B2 OV B1 B1 B1 B1 FW CL CL FW FW CL FW FW CL CL CL CL CL CL CL
POP 12HR 20 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 48 77 48 76 50 77 50 73
TEMP 57 49 66 75 57 51 67 74 59 52 68 75 59 51 65 69
DEWPT 45 38 47 46 46 42 48 47 46 43 49 47 47 44 49 46
PWIND DIR W NW NW S SW N NW NW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW CL FW FW FW FW
POP 12HR 0 0 0 0 0 0 0 5
WAZ027-152300-
YAKIMA-YAKIMA WA
46.56N 120.53W ELEV. 1060 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 47 74 48 79
TEMP 50 51 61 66 64 59 55 52 49 50 65 72 73 65 57 53 49 53 69 77 77
DEWPT 45 47 50 50 51 51 50 47 45 46 49 50 49 51 48 44 41 44 48 47 47
RH 83 86 67 56 63 75 83 83 86 86 56 46 43 60 72 71 74 71 47 35 35
WIND DIR NW NW N NE NE N N NW NW N NE NE NE N NW NW NW NW NE E SE
WIND SPD 3 2 2 4 5 3 3 4 5 5 8 8 4 2 4 5 4 5 1 3 3
CLOUDS OV B2 B1 SC B1 B1 FW CL FW CL FW CL CL CL FW CL FW CL CL CL FW
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 80 50 80 51 81 51 79
TEMP 60 51 69 77 60 53 71 78 61 54 73 79 61 52 71 76
DEWPT 49 42 48 48 49 45 49 48 49 46 49 48 50 46 49 47
PWIND DIR NW N N NE NW NE NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW CL FW FW SC FW
POP 12HR 0 0 0 0 0 0 0 0
WAZ028-152300-
TRI CITIES-FRANKLIN WA
46.24N 119.10W ELEV. 407 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 71 46 78 48 80
TEMP 50 52 63 70 69 65 58 54 51 52 66 76 77 69 61 54 50 54 68 78 78
DEWPT 47 48 49 49 52 54 54 52 49 49 50 51 50 52 52 47 44 47 48 49 47
RH 89 86 60 47 55 68 86 93 93 89 56 42 39 55 72 77 80 77 49 36 33
WIND DIR N N N N N NW NW NW NW N N N N N NW NW N N NW NW W
WIND SPD 0 0 0 5 8 8 9 9 6 5 9 9 9 8 5 5 0 0 1 3 4
CLOUDS B2 OV B2 B1 B2 B2 SC FW FW CL CL CL CL FW CL CL FW FW CL FW FW
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 48 82 49 83 50 84 50 82
TEMP 62 51 70 80 63 55 71 81 63 55 72 82 64 56 72 80
DEWPT 53 46 50 48 52 49 49 48 51 48 49 47 51 49 49 46
PWIND DIR S S S SW N NW W SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0 0 0 0
WAZ029-152300-
WALLA WALLA-WALLA WALLA WA
46.07N 118.34W ELEV. 1210 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 70 48 75 52 75
TEMP 48 53 64 70 68 59 54 51 49 52 65 73 75 64 56 53 52 55 68 73 74
DEWPT 42 43 44 45 45 47 47 47 46 46 49 48 47 49 47 46 46 45 48 47 47
RH 80 69 48 41 43 64 77 86 89 80 56 41 37 58 72 77 80 69 49 40 38
WIND DIR SE S N NW N NE N N N W NW N N E E N S S W W W
WIND SPD 3 3 0 4 6 5 0 0 0 2 4 5 5 5 3 0 1 4 4 4 4
CLOUDS B1 OV OV B1 B1 B2 B1 FW FW CL FW CL CL CL CL FW FW FW FW FW FW
POP 12HR 5 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 54 80 53 83 54 84 55 80
TEMP 58 54 72 79 58 54 75 81 59 54 75 82 61 55 73 79
DEWPT 47 43 46 44 45 43 43 43 45 42 44 43 44 42 44 43
PWIND DIR S S SE SW SE SW SE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW
POP 12HR 10 5 0 0 0 0 0 0
ORZ041-152300-
THE DALLES-WASCO OR
45.60N 121.18W ELEV. 250 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 54 80 55 84
TEMP 53 55 65 71 71 66 64 60 56 57 68 77 79 71 64 59 56 58 71 81 82
DEWPT 45 47 50 49 50 51 52 51 49 50 51 50 47 49 47 46 46 47 49 48 45
RH 74 74 58 46 47 58 65 72 77 77 54 39 32 46 54 62 69 67 46 32 27
WIND DIR W W N NW NW NW N N N N E E E N N N N N N N W
WIND SPD 3 4 0 5 8 4 0 0 0 0 2 8 9 0 0 0 0 0 0 0 5
CLOUDS B2 OV B2 B2 B1 B2 B1 FW FW CL CL CL CL CL CL CL FW FW CL FW FW
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 56 84 55 86 57 85 56 78
TEMP 67 58 71 81 65 58 73 83 68 60 74 83 68 59 70 75
DEWPT 49 48 51 45 48 47 49 43 47 48 50 44 48 50 51 47
PWIND DIR W W W NW NW N NW W
WIND CHAR GN LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW CL FW FW SC FW
POP 12HR 0 0 0 0 0 0 0 0
ORZ511-152300-
MADRAS-JEFFERSON OR
44.63N 121.13W ELEV. 2440 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 70 46 71 46 76
TEMP 45 48 61 67 67 60 56 51 48 49 61 68 70 63 56 49 47 50 65 72 75
DEWPT 36 38 40 41 42 45 46 46 44 45 46 45 44 45 44 41 39 42 45 44 42
RH 70 68 46 39 40 58 69 83 86 86 58 43 39 52 64 74 74 74 48 37 31
WIND DIR S S N N N N N N N N NE NE NE N N N SW S N N N
WIND SPD 2 2 2 8 10 5 10 9 5 10 13 14 13 4 2 1 1 3 3 4 3
WIND GUST 21 20 19 23 29 28 26
CLOUDS B2 OV B2 B1 B2 B2 B1 SC B1 FW SC CL FW CL FW FW FW FW FW FW SC
POP 12HR 0 20 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 48 82 49 84 50 85 50 78
TEMP 60 49 69 80 61 51 71 82 63 52 73 83 63 51 70 75
DEWPT 45 41 45 37 42 37 41 37 41 38 41 38 43 40 42 39
PWIND DIR S SW N SW NW W NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL CL FW FW FW FW FW FW CL FW FW SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ511-152300-
REDMOND-DESCHUTES OR
44.25N 121.15W ELEV. 3077 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 39 68 37 73
TEMP 40 44 61 67 67 59 54 49 44 45 57 65 68 61 53 45 39 45 61 69 72
DEWPT 33 32 37 35 39 43 44 44 40 42 44 43 42 44 42 39 34 39 43 43 41
RH 76 62 41 30 36 55 69 83 86 89 62 45 39 53 66 79 82 79 51 39 33
WIND DIR S S N N N N NW NW NW N N N N N NW W W SW NW N N
WIND SPD 5 5 0 10 13 8 12 12 10 13 13 16 14 5 5 5 3 5 2 5 5
WIND GUST 25
CLOUDS B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 FW CL FW FW FW SC SC FW FW SC
POP 12HR 0 40 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 40 80 41 82 42 85 43 77
TEMP 57 42 68 78 59 45 72 81 61 47 73 83 61 45 68 74
DEWPT 44 36 41 34 38 35 38 34 38 36 38 34 40 38 39 36
PWIND DIR W S W SE E SE W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL CL FW FW CL FW FW SC CL FW SC SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ511-152300-
BEND-DESCHUTES OR
44.07N 121.31W ELEV. 3660 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 68 45 65 45 72
TEMP 44 46 63 67 65 58 52 48 47 46 53 61 65 59 51 47 45 47 61 68 71
DEWPT 36 35 38 39 41 44 46 44 45 46 46 46 44 44 43 41 41 43 45 45 43
RH 73 65 39 36 41 59 80 86 93100 77 58 46 57 74 79 86 86 56 43 36
WIND DIR S SW N N N N NW NW N N N N N N NW NW W W N N N
WIND SPD 3 4 1 6 9 4 10 8 9 12 11 10 10 4 6 2 1 2 2 4 3
WIND GUST 21 18 23 21 21
CLOUDS SC B2 B1 B1 B1 B2 B1 B1 B2 B1 B1 SC FW FW FW FW SC FW FW SC SC
POP 12HR 0 50 10 0 10
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 78 49 81 51 83 50 76
TEMP 55 47 68 76 58 50 72 80 60 52 73 81 61 51 68 72
DEWPT 45 41 42 37 40 37 39 37 40 38 40 36 42 40 40 38
PWIND DIR W SW W S W SE NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL CL FW FW FW FW FW FW CL FW SC SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ044-152300-
HERMISTON-UMATILLA OR
45.83N 119.28W ELEV. 640 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 71 46 76 47 78
TEMP 48 51 63 69 69 63 57 53 50 52 65 74 75 66 58 53 49 53 68 76 77
DEWPT 44 43 48 48 47 51 50 49 47 47 50 50 48 50 49 46 43 44 49 49 46
RH 86 74 58 47 45 65 77 86 89 83 58 43 38 56 72 77 80 71 51 39 33
WIND DIR N N N N N N N N N N N N N NW N N N N W NW SW
WIND SPD 0 0 0 4 5 4 0 0 0 1 5 8 5 4 0 0 0 0 1 3 1
CLOUDS B1 B2 B1 B1 B1 B2 SC FW FW CL CL CL CL CL CL CL FW FW FW FW FW
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 82 49 83 50 84 50 81
TEMP 61 51 71 81 61 54 72 82 62 55 73 82 62 54 71 78
DEWPT 49 42 49 44 47 45 47 45 48 45 47 44 48 46 48 44
PWIND DIR S SW SW SW E W E SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ507-152300-
PENDLETON (AIRPORT)-UMATILLA OR
45.69N 118.87W ELEV. 1495 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 68 44 72 47 73
TEMP 44 49 62 67 66 58 52 49 46 49 62 70 72 62 54 49 47 52 66 71 72
DEWPT 39 39 43 45 45 46 47 46 45 45 48 48 48 48 47 43 43 43 46 45 45
RH 82 68 50 45 47 64 83 89 96 86 60 45 42 60 77 80 86 71 48 39 38
WIND DIR E SE N N N N W N W W NW N N NW S S S S W NW W
WIND SPD 4 3 0 6 8 5 2 0 2 2 5 9 6 4 3 2 3 4 4 5 3
CLOUDS SC B2 B2 B1 B1 B1 B1 FW FW CL CL CL CL CL FW CL FW FW FW FW FW
POP 12HR 5 10 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 79 49 80 49 81 49 77
TEMP 56 50 71 77 57 49 72 78 57 49 74 79 58 49 70 75
DEWPT 46 42 45 44 44 40 43 43 45 40 43 44 45 40 44 42
PWIND DIR S SW S SW E SW E SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 10 5 0 0 0 0 0 0
ORZ507-152300-
PENDLETON (DOWNTOWN)-UMATILLA OR
45.67N 118.84W ELEV. 1040 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 70 43 74 44 76
TEMP 43 48 64 69 68 60 53 49 45 48 64 72 74 64 54 49 45 51 68 74 75
DEWPT 40 40 45 47 47 48 48 47 45 46 49 50 50 50 47 45 43 44 48 49 48
RH 89 74 50 45 47 64 83 93100 93 58 46 43 60 77 86 93 77 49 41 38
WIND DIR E SE NW NW N N W N W W NW N N W S S S S W NW W
WIND SPD 2 1 2 6 6 3 1 0 1 1 5 8 5 3 2 1 1 2 3 4 3
CLOUDS SC B2 B2 B1 B1 B1 B1 FW FW CL CL CL CL CL FW CL FW FW FW FW FW
POP 12HR 5 10 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 81 46 82 47 83 48 80
TEMP 57 48 74 79 57 48 75 81 58 49 76 81 59 49 73 78
DEWPT 47 41 48 46 45 41 45 46 46 41 45 46 45 41 46 45
PWIND DIR S SW S SW E SW E SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 10 5 0 0 0 0 0 0
ORZ502-152300-
MEACHAM-UMATILLA OR
45.50N 118.40W ELEV. 3726 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 33 63 35 65
TEMP 36 43 59 62 58 49 44 42 38 42 58 62 61 51 45 41 37 45 61 64 63
DEWPT 32 33 37 39 44 43 43 42 38 40 44 45 47 45 42 38 34 39 44 44 46
RH 85 67 44 43 59 80 96100100 93 59 54 60 80 89 89 89 79 53 48 54
WIND DIR N N N N N N N N N N N N N N N N N N N NW N
WIND SPD 0 0 0 2 3 0 0 0 0 0 3 4 2 0 0 0 0 0 0 2 0
WIND GUST 13 14 13
CLOUDS FW B1 B2 B1 SC B2 SC SC FW FW FW FW CL FW FW FW FW FW B1 B1 B1
POP 12HR 5 10 0 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 36 71 37 75 39 77 40 72
TEMP 46 38 67 69 48 42 71 72 50 44 73 74 51 44 69 67
DEWPT 43 33 39 42 40 34 37 41 40 34 38 41 39 33 38 41
PWIND DIR N SW S SE SE E SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 30 10 5 0 0 0 0 0
RAIN SHWRS C
ORZ505-152300-
JOHN DAY-GRANT OR
44.42N 118.95W ELEV. 3063 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 45 74 45 72
TEMP 42 47 65 73 72 61 54 50 46 48 62 72 72 60 53 47 45 48 62 70 70
DEWPT 31 31 36 35 35 40 42 43 42 43 44 43 44 43 44 41 41 44 47 46 46
RH 65 53 34 25 26 46 64 77 86 83 52 35 37 53 71 79 86 86 58 42 42
WIND DIR E E NE NW NW NW W W N N N N N N N N N N NW NW NW
WIND SPD 5 5 1 3 8 6 6 6 5 4 4 8 9 5 3 3 4 4 2 4 5
CLOUDS CL FW B1 SC SC B1 B2 B1 SC SC SC FW FW FW FW FW B1 SC B1 B1 B1
POP 12HR 0 20 5 5 50
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C
TSTMS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 78 47 82 48 86 49 82
TEMP 55 46 68 76 56 48 74 80 58 50 76 83 60 50 73 78
DEWPT 43 40 43 37 37 35 41 35 37 34 41 34 36 34 40 36
PWIND DIR W SW E E E E E SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC FW FW FW FW FW FW FW SC FW FW SC FW FW FW
POP 12HR 30 5 5 0 0 0 0 0
RAIN SHWRS C
TSTMS S
ORZ506-152300-
SENECA-GRANT OR
44.13N 118.98W ELEV. 4690 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 35 68 34 66
TEMP 35 39 61 67 67 54 46 42 38 39 57 66 66 53 45 40 36 40 58 64 64
DEWPT 24 25 32 33 31 36 39 39 36 38 42 41 40 41 41 38 35 40 46 45 43
RH 64 57 33 28 26 50 76 89 92 96 57 40 38 64 86 92 96100 64 50 46
WIND DIR N S S S SW NW NW NW NW N N N N N N NW N N N NW NW
WIND SPD 0 1 3 4 4 8 6 5 5 6 8 9 9 6 4 3 2 2 3 5 6
WIND GUST 16 18
CLOUDS FW FW B1 SC SC B1 B2 SC SC B1 SC FW FW FW FW SC B1 B1 B1 B1 B1
POP 12HR 0 20 5 10 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 35 73 36 76 37 79 39 76
TEMP 46 36 64 71 48 40 69 74 49 41 71 76 51 41 69 72
DEWPT 41 33 40 35 35 30 38 33 34 28 37 31 33 28 37 33
PWIND DIR NW NW N SE SE SE E SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW SC FW FW FW SC FW
POP 12HR 30 5 5 0 0 0 0 0
RAIN SHWRS C
TSTMS S
ORZ049-152300-
LA GRANDE-UNION OR
45.33N 118.09W ELEV. 2700 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 71 45 74 45 73
TEMP 43 46 61 69 68 57 53 50 47 49 63 72 71 59 54 49 46 50 64 71 70
DEWPT 37 37 43 43 45 45 45 44 43 44 46 46 48 47 44 42 41 44 49 49 51
RH 79 71 51 39 43 64 74 80 86 83 54 39 44 64 69 77 83 80 58 46 51
WIND DIR W NW E N NW W W W W NW N N N NW W W W W NW N NW
WIND SPD 2 5 2 2 6 9 12 14 18 16 14 13 12 12 10 9 8 5 4 5 6
CLOUDS FW B1 B1 B1 B1 B1 B1 SC FW FW FW CL CL FW FW FW SC SC B1 B1 B1
POP 12HR 0 10 0 5 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 78 47 81 49 84 50 80
TEMP 54 46 66 75 56 48 69 78 59 50 71 81 61 50 70 75
DEWPT 46 41 46 44 42 39 45 43 42 38 44 43 41 38 43 44
PWIND DIR W W W SE S SE S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 40 10 5 0 0 0 0 0
RAIN SHWRS C
TSTMS S
ORZ050-152300-
JOSEPH-WALLOWA OR
45.39N 117.23W ELEV. 4086 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 38 69 40 70
TEMP 36 42 60 66 64 52 45 42 39 44 60 68 67 54 46 42 41 47 63 69 67
DEWPT 35 36 40 40 39 41 42 41 39 40 42 43 42 43 43 40 39 42 46 46 47
RH 96 79 47 38 40 66 89 96100 86 51 40 40 66 89 93 92 83 54 44 49
WIND DIR S E N NW NW NW NW S SE N NE NE NE N SW S S SW N N N
WIND SPD 2 2 1 3 3 2 1 1 1 1 2 4 4 2 2 2 1 1 1 3 3
CLOUDS FW FW B1 B1 B2 B1 SC SC FW FW SC CL FW FW FW FW SC SC B1 B1 B2
POP 12HR 0 10 0 10 50
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L
TSTMS C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 40 71 39 74 41 78 41 76
TEMP 47 40 64 69 46 40 67 72 48 42 70 75 48 42 69 72
DEWPT 45 39 43 40 41 37 42 39 39 36 41 39 38 35 41 39
PWIND DIR W SW SW S SW SE S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 60 20 5 5 0 0 0 0
RAIN SHWRS L C S S
TSTMS C
ORZ506-152300-
352208 (BRIAR RABBIT)-WHEELER OR
44.33N 119.77W ELEV. 5900 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 59 42 56 41 59
TEMP 42 44 52 58 56 46 44 45 44 42 47 54 55 46 44 45 43 42 50 57 57
DEWPT 27 26 28 31 33 37 39 39 38 37 39 38 38 39 39 38 36 36 41 41 39
RH 55 49 39 36 42 71 82 79 79 82 74 54 53 76 82 76 76 79 71 55 51
WIND DIR S SW SW SW N N N N N N N N N N N N N N N N NW
WIND SPD 4 4 3 4 8 8 10 12 10 10 10 9 9 5 5 5 4 4 5 5 4
WIND GUST 19 20 24 27 23 21 23 23 21 16
CLOUDS CL B1 B2 SC B1 B1 SC SC SC SC SC FW FW CL FW SC SC SC SC SC SC
POP 12HR 0 20 5 5 20
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 44 65 47 69 49 72 50 66
TEMP 47 45 57 64 50 48 61 67 52 51 64 70 54 51 60 63
DEWPT 38 34 38 31 32 30 32 29 32 30 32 27 32 30 32 30
PWIND DIR NW SW NW S NE SE NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 20 0 0 0 0 0 0 0
RAIN SHWRS S
ORZ506-152300-
352107 (HAYSTACK)-JEFFERSON OR
44.47N 121.13W ELEV. 3240 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 68 47 68 46 73
TEMP 45 49 61 66 67 58 53 51 49 50 59 65 68 60 52 48 46 50 63 69 72
DEWPT 35 35 37 38 40 44 44 45 44 45 44 44 43 44 43 40 39 41 43 44 41
RH 68 58 41 36 37 59 71 80 83 83 57 46 40 55 71 74 76 71 48 40 33
WIND DIR SE SE NW N N N N NW N N N N N N N N S S NW N N
WIND SPD 4 4 3 11 13 6 12 12 11 16 16 16 14 5 2 2 2 5 4 6 6
WIND GUST 26 25
CLOUDS B1 OV B2 B1 B1 B2 B1 B1 B1 SC SC CL CL FW FW FW SC FW FW FW SC
POP 12HR 0 30 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 48 79 49 82 50 84 50 76
TEMP 56 48 68 78 57 50 72 80 59 51 73 82 60 51 69 73
DEWPT 44 40 41 34 39 36 38 32 39 37 38 34 41 39 39 36
PWIND DIR SW S NE SE NE SE N SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL CL FW FW FW FW SC FW FW FW SC SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ509-152300-
352618 (LAVA BUTTE)-DESCHUTES OR
43.93N 121.33W ELEV. 4655 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 40 61 39 69
TEMP 39 43 60 66 62 52 45 42 41 42 49 58 61 54 45 41 39 43 58 66 68
DEWPT 28 30 35 36 37 40 42 41 41 42 45 44 42 42 41 38 36 40 44 43 41
RH 64 60 39 33 39 63 89 96100100 86 59 49 64 86 89 89 89 59 43 37
WIND DIR S SW W N N N N N N N N N N N N N N W N N N
WIND SPD 4 5 3 5 6 5 9 10 11 13 11 9 9 6 6 3 2 3 4 4 3
WIND GUST 16 17 21 20 24 26 23 21 21 18 18
CLOUDS FW OV B2 B1 B1 B2 B1 B2 B2 B2 B2 FW FW FW FW FW SC SC FW SC SC
POP 12HR 0 50 20 5 10
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 42 76 44 79 46 81 46 73
TEMP 49 42 64 74 52 45 69 77 53 46 70 78 54 46 65 69
DEWPT 42 36 40 33 36 32 37 32 35 32 37 31 38 34 38 35
PWIND DIR W SW SW SW NW SE NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW CL CL FW FW FW FW SC FW CL FW SC SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ506-152300-
352712 (SALT CREEK)-CROOK OR
44.00N 120.66W ELEV. 5670 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 63 42 61 40 64
TEMP 41 45 58 63 60 50 46 45 43 44 52 60 60 51 45 42 40 43 55 62 62
DEWPT 26 27 30 30 34 38 40 40 39 39 39 39 39 40 40 38 35 37 41 40 39
RH 55 49 34 29 37 63 79 82 86 82 61 46 46 66 82 86 82 79 59 44 43
WIND DIR S S W NW NW N N NW NW N N N N N NW W W W NW NW NW
WIND SPD 5 5 3 6 9 5 5 6 6 5 6 8 6 4 3 4 4 3 5 5 6
WIND GUST 20 18 19 18 16 17
CLOUDS FW B2 B1 B1 B1 B1 B2 B2 B1 SC FW CL FW FW FW SC SC SC FW SC SC
POP 12HR 0 30 5 0 20
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 70 46 74 47 77 48 70
TEMP 50 45 63 68 51 46 67 71 53 48 69 74 54 49 64 66
DEWPT 40 36 38 30 33 30 32 28 33 31 32 26 34 32 34 31
PWIND DIR NW SW S SE E SE SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW CL CL FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 5 0 0 0 0 0 0 0
WAZ028-152300-
453201 (JUNIPER DUNES)-FRANKLIN WA
46.37N 118.81W ELEV. 950 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 48 76 50 76
TEMP 49 51 61 68 67 62 57 53 50 51 64 74 75 66 59 53 50 53 65 74 75
DEWPT 44 45 48 49 50 51 51 49 47 47 50 50 49 50 48 46 45 47 48 49 48
RH 83 80 62 51 54 67 80 86 89 86 60 43 40 56 67 77 83 80 54 41 38
WIND DIR SE SE W W NW NW N N N N N N NE N N N N NE NW W W
WIND SPD 1 1 2 4 5 5 6 4 3 3 5 6 6 5 4 2 1 1 3 4 5
CLOUDS B2 OV B2 B1 B2 B2 FW FW FW FW CL CL CL FW CL CL FW FW CL FW FW
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 79 51 80 52 82 53 79
TEMP 59 52 68 78 60 53 69 79 61 53 70 80 62 53 69 77
DEWPT 48 45 49 47 48 45 49 46 48 46 48 45 47 46 48 46
PWIND DIR S S SE S NE SE NE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ511-152300-
351001 (PATJENS)-SHERMAN OR
45.30N 120.90W ELEV. 2230 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 65 50 69 50 75
TEMP 49 50 58 63 64 59 55 52 52 52 61 67 69 62 57 53 51 53 65 72 73
DEWPT 40 42 42 42 46 48 47 45 45 46 46 46 45 47 44 41 40 42 44 44 42
RH 71 74 55 46 52 67 74 77 77 80 58 47 42 58 62 64 66 66 46 37 33
WIND DIR S S N N N NE NE NE NE NE NE NE NE NE N W SW SW NW N N
WIND SPD 2 2 2 6 9 3 5 3 3 5 13 14 12 2 1 1 2 2 2 2 3
WIND GUST 17 26 26 24
CLOUDS B2 OV B2 B2 B2 B2 B1 FW SC CL CL CL CL FW FW FW FW FW FW FW FW
POP 12HR 0 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 77 52 79 54 79 53 73
TEMP 60 54 66 75 60 54 69 77 61 56 70 77 61 54 66 70
DEWPT 44 43 45 41 42 39 42 39 41 41 43 42 43 42 44 42
PWIND DIR W SW NW SW NW W NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW CL CL FW FW FW FW FW FW CL FW FW SC FW
POP 12HR 5 0 0 0 0 0 0 0
ORZ503-152300-
352329 (CASE)-GRANT OR
44.97N 118.93W ELEV. 3800 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 42 68 42 69
TEMP 39 43 61 69 64 55 50 46 43 44 61 68 64 55 49 44 42 44 61 69 67
DEWPT 31 31 35 32 40 42 42 41 41 42 44 42 44 43 41 39 38 41 45 44 45
RH 73 62 38 25 41 61 74 83 93 93 53 39 48 64 74 82 86 89 56 40 45
WIND DIR SE SE NW NW N N N N N N N N N N NE NE NE NE N N N
WIND SPD 2 2 1 3 9 5 8 4 3 6 10 11 10 4 2 1 1 1 3 4 4
WIND GUST 17 21 23 23
CLOUDS FW B1 B1 SC SC B1 SC SC SC SC SC FW CL FW FW FW SC SC B1 B1 B1
POP 12HR 0 20 5 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 44 75 44 79 46 82 47 77
TEMP 52 44 66 73 52 45 72 76 55 47 74 80 57 48 71 73
DEWPT 42 38 42 35 37 35 38 33 38 34 39 33 37 34 38 36
PWIND DIR E S SE S E NW E W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW
POP 12HR 30 5 5 0 0 0 0 0
RAIN SHWRS C
ORZ506-152300-
352327 (FALL MOUNTAIN)-GRANT OR
44.31N 119.03W ELEV. 5949 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 43 60 42 59
TEMP 41 43 55 61 60 50 47 46 45 43 50 59 58 49 46 44 44 42 51 58 57
DEWPT 26 25 26 29 29 34 39 39 38 37 37 37 37 39 40 39 38 38 39 40 39
RH 55 49 32 29 31 54 74 76 76 79 61 44 45 68 79 82 79 86 63 51 51
WIND DIR S S S S NW N N N N N N N N N N NW NW NW NW NW NW
WIND SPD 8 5 3 3 6 9 11 13 11 8 6 6 8 8 8 8 9 5 3 4 4
WIND GUST 18 18
CLOUDS CL SC B1 SC SC B1 B2 SC SC B1 SC SC FW FW FW SC B1 B1 B1 B1 SC
POP 12HR 0 20 5 5 40
QPF 12HR 0 0.01 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C S
TSTMS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 44 66 46 70 48 73 50 69
TEMP 48 46 59 63 50 47 64 67 51 49 66 70 53 50 64 65
DEWPT 40 36 36 30 33 31 32 28 32 30 32 27 32 30 32 29
PWIND DIR W W E SE E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW
POP 12HR 20 5 5 0 0 0 0 0
RAIN SHWRS S
TSTMS S
WAZ031-152300-
453803 (ALDER RIDGE)-GARFIELD WA
46.27N 117.49W ELEV. 4500 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 59 46 63 50 65
TEMP 46 51 57 59 55 49 48 48 48 50 59 63 61 53 51 52 53 55 63 65 62
DEWPT 36 38 43 45 46 43 40 40 38 39 44 46 46 44 40 39 39 41 46 48 48
RH 68 61 59 60 72 80 74 74 68 66 57 54 58 71 66 61 59 59 54 54 60
WIND DIR SW SW W N N NW W W W N NE NE NE W SW SW S SW N NW NW
WIND SPD 4 5 2 4 5 3 2 1 2 4 6 6 5 4 2 2 2 4 5 6 5
CLOUDS SC B2 B2 B2 SC B1 B1 SC FW CL CL FW CL CL CL FW FW FW SC SC SC
POP 12HR 0 5 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 50 70 53 73 55 70
TEMP 50 53 64 65 53 52 67 67 56 55 70 70 58 56 67 66
DEWPT 39 38 44 45 40 36 42 44 39 35 42 43 39 34 41 43
PWIND DIR SW SW S SE S SE SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 10 5 0 0 0 0 0
RAIN SHWRS S
ORZ502-152300-
351317 (BLACK MOUNTAIN)-UMATILLA OR
45.60N 118.24W ELEV. 5425 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 57 40 58 42 59
TEMP 40 43 52 57 51 45 44 43 42 42 52 58 55 47 47 45 43 45 54 59 56
DEWPT 35 34 37 38 41 40 40 40 40 39 41 43 45 42 41 39 37 38 42 44 44
RH 82 70 56 49 68 82 86 89 93 89 66 57 69 83 79 79 79 76 64 57 64
WIND DIR S S SW W N N N N N N N N N NW NW SW SW W NW NW NW
WIND SPD 8 5 2 4 6 6 4 4 4 4 5 6 6 4 4 3 3 4 4 5 4
CLOUDS FW B1 B2 B1 B1 B2 B1 SC FW FW FW FW CL FW FW FW SC FW B1 B1 B1
POP 12HR 0 10 0 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 43 65 45 69 48 71 49 66
TEMP 47 44 58 62 50 46 62 65 52 49 64 67 54 49 61 61
DEWPT 41 36 38 39 38 36 37 38 37 35 37 37 36 34 36 38
PWIND DIR SW SW SE S E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 30 10 5 0 0 0 0 0
RAIN SHWRS C
ORZ050-152300-
351419 (POINT PROMINENCE)-UNION OR
45.25N 117.71W ELEV. 6607 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 54 37 58 38 56
TEMP 36 39 50 54 51 43 39 39 38 39 53 58 56 45 41 40 39 41 52 56 53
DEWPT 29 28 32 32 33 36 36 37 36 35 38 37 38 38 38 36 34 36 41 43 44
RH 75 64 50 43 50 76 89 92 92 85 57 45 51 76 89 85 82 82 66 62 71
WIND DIR S S S SW NW NE NE NE NE N N N N N N NE N N NW NW NW
WIND SPD 8 6 6 5 4 8 9 11 11 9 10 10 9 8 8 6 5 5 4 6 4
CLOUDS SC SC B2 B2 SC B1 B1 B1 SC FW SC CL CL CL FW FW SC SC B1 B1 B1
POP 12HR 0 10 0 10 50
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 39 59 40 62 42 64 43 62
TEMP 42 40 54 56 43 42 58 59 45 43 60 62 47 44 59 58
DEWPT 39 34 37 35 34 31 35 32 32 29 34 32 31 28 33 33
PWIND DIR NW SW E S E S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW
POP 12HR 50 10 5 0 0 0 0 0
RAIN SHWRS C
TSTMS C
ORZ050-152300-
351502 (HARLE BUTTE)-WALLOWA OR
45.32N 116.87W ELEV. 6071 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 45 65 47 63
TEMP 43 46 57 60 60 53 51 49 46 46 55 63 63 56 53 50 49 48 58 63 61
DEWPT 34 32 34 32 32 35 38 39 37 37 38 39 39 40 40 39 39 39 42 44 44
RH 70 58 42 35 35 50 61 68 71 71 53 41 41 55 61 66 68 71 55 50 53
WIND DIR S S S S NE N N NW NW N N N N N NW NW NW NW N NW N
WIND SPD 8 8 10 6 4 9 11 11 9 9 10 10 11 11 10 8 6 5 4 4 4
WIND GUST 20
CLOUDS FW FW SC B2 B1 B2 B1 B1 FW FW CL CL FW FW SC SC SC B1 B2 B2 B2
POP 12HR 0 5 0 20 60
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S L L L
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 65 47 68 49 71 51 69
TEMP 53 49 59 64 53 48 64 67 54 51 67 70 56 52 65 68
DEWPT 43 40 40 37 37 36 36 34 36 34 35 33 34 33 34 34
PWIND DIR W SW W S S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 60 20 5 0 0 0 0 0
RAIN SHWRS L C S S
TSTMS C S
ORZ062-152300-
352416 (BLUE CANYON)-BAKER OR
44.67N 117.93W ELEV. 4200 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 43 72 45 71
TEMP 41 46 62 68 67 56 51 47 44 48 63 71 70 58 52 47 45 49 63 69 67
DEWPT 33 33 33 31 31 36 39 39 39 40 40 37 37 41 41 39 40 42 44 43 44
RH 73 60 33 25 26 47 63 74 82 74 43 29 30 53 66 74 82 77 50 39 43
WIND DIR W W S SE SE N E E NE N N N N N NW NW NW NW N NE NW
WIND SPD 1 1 8 6 5 6 9 8 5 10 11 11 12 9 6 4 3 4 4 5 5
WIND GUST 19 21 25 25
CLOUDS FW CL B1 B2 SC B2 B1 B1 SC SC FW FW CL FW FW FW B1 B1 B2 B2 B1
POP 12HR 0 5 0 10 60
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 44 74 45 77 47 79 48 77
TEMP 51 44 65 72 53 46 69 74 55 48 72 76 56 48 70 74
DEWPT 43 39 41 37 39 37 38 34 36 35 37 32 34 33 36 33
PWIND DIR NW W NE SE E S E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 50 10 5 0 0 0 0 0
RAIN SHWRS C
TSTMS C
ORZ062-152300-
352418 (SPARTA BUTTE)-BAKER OR
44.91N 117.37W ELEV. 4278 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 67 44 73 47 70
TEMP 43 49 61 66 65 56 50 47 45 50 63 71 71 59 52 49 48 53 63 68 67
DEWPT 33 35 37 32 32 34 37 38 38 39 41 39 39 40 40 39 39 43 46 45 47
RH 67 58 41 28 29 43 61 71 76 66 44 31 31 49 63 68 71 69 54 43 49
WIND DIR NE NE S S SE N N N N NW W W NW N N N NW N W SW W
WIND SPD 2 2 5 4 2 3 4 3 3 3 5 5 4 4 3 2 2 3 3 4 3
CLOUDS FW FW B1 B2 SC B1 SC B1 SC SC FW CL CL FW FW FW B1 B1 B2 B2 B1
POP 12HR 0 5 0 10 60
QPF 12HR 0 0 0 0 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 72 46 74 48 77 50 76
TEMP 52 46 64 69 53 47 67 71 55 49 70 75 57 50 70 73
DEWPT 45 41 44 38 39 37 41 36 36 35 39 34 34 34 38 34
PWIND DIR NW NW N SE NE SE NE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 50 20 5 0 0 0 0 0
RAIN SHWRS C S S
TSTMS C
WAZ028-152300-
452701 (SADDLE MOUNTAIN)-GRANT WA
46.69N 119.69W ELEV. 650 FT
400 AM PDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 49 77 51 80
TEMP 51 53 63 68 67 61 56 54 51 54 68 75 75 65 59 55 52 57 70 78 79
DEWPT 43 45 48 48 49 52 49 48 46 46 49 48 46 48 46 43 41 43 45 45 44
RH 74 74 58 49 52 72 77 80 83 74 51 38 36 54 62 64 66 59 41 31 29
WIND DIR NW NE N NE N NW NW NW NW N N N N NW NW NW NW NW N N W
WIND SPD 2 2 3 5 6 5 5 5 5 5 8 10 8 5 5 5 4 3 3 3 4
WIND GUST 18
CLOUDS OV OV B2 B1 SC SC FW CL FW CL FW CL CL CL CL CL FW FW CL CL FW
POP 12HR 5 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 53 81 53 81 54 83 54 81
TEMP 62 54 70 79 62 55 72 80 62 55 74 81 63 55 73 79
DEWPT 47 43 48 46 47 45 49 46 48 45 48 44 47 45 47 43
PWIND DIR W N SW N W N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW CL CL FW FW FW
POP 12HR 0 0 0 0 0 0 0 0
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page