315  
FOUS56 KPDT 261832  
PFMPDT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE PENDLETON OR  
1131 AM PDT WED AUG 26 2026  
 
WAZ521-262300-  
GOLDENDALE-KLICKITAT WA  
45.82N 120.82W ELEV. 1657 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 86 55 77 48 79  
TEMP 84 84 74 68 62 57 58 71 75 75 67 61 54 49 53 69 77 77  
DEWPT 46 45 46 49 51 51 51 50 46 46 48 50 49 49 49 50 47 47  
RH 27 26 37 51 67 80 77 47 36 36 50 67 83100 86 51 35 35  
WIND DIR W W W W W W W W W W W W W W W W W W  
WIND SPD 18 21 16 12 11 11 14 19 23 20 13 8 3 3 4 8 12 19  
WIND GUST 34 28 31 35 35 25 29  
CLOUDS SC FW SC B1 B2 B1 FW FW CL CL FW FW FW FW FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 73 43 77 49 81 49 76  
TEMP 60 48 63 73 55 44 67 75 58 50 72 78 61 50 69 74  
DEWPT 49 48 47 42 45 44 46 40 42 40 45 42 47 47 49 46  
PWIND DIR W W W W W W W W  
WIND CHAR BZ BZ GN LT LT LT GN GN  
AVG CLOUDS CL FW FW FW FW FW FW CL CL FW FW FW FW SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ026-262300-  
ELLENSBURG-KITTITAS WA  
47.02N 120.53W ELEV. 1759 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 55 78 49 76  
TEMP 88 86 73 67 62 57 57 69 76 73 64 61 56 51 53 66 74 73  
DEWPT 46 47 50 50 51 51 51 50 45 44 47 50 50 48 49 46 42 43  
RH 23 26 44 54 67 80 80 51 33 35 54 67 80 89 86 48 32 34  
WIND DIR S NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 5 19 18 16 11 9 12 16 18 25 20 17 11 9 12 11 11 21  
WIND GUST 35 32  
CLOUDS SC SC SC SC B1 B2 B1 SC CL FW SC FW SC SC FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 71 46 76 49 79 51 74  
TEMP 59 50 60 70 56 47 65 73 59 50 70 76 61 53 67 71  
DEWPT 47 46 44 40 45 45 44 39 44 43 44 40 46 47 47 43  
PWIND DIR NW NW NW NW NW SE NW NW  
WIND CHAR BZ BZ BZ LT LT LT GN BZ  
AVG CLOUDS FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 10 5 0 0 0 0 0  
 
 
WAZ027-262300-  
YAKIMA-YAKIMA WA  
46.56N 120.53W ELEV. 1060 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 95 61 87 55 84  
TEMP 92 94 84 72 67 62 63 76 84 84 73 65 61 56 58 71 80 82  
DEWPT 48 47 47 50 50 50 50 49 43 44 48 49 49 49 48 48 46 45  
RH 22 20 28 46 54 65 62 39 24 25 41 56 65 77 69 44 30 27  
WIND DIR S SW W N NW NW NW S SW NW NW NW NW NW NW SW S N  
WIND SPD 8 16 8 4 3 3 4 5 9 12 8 5 4 3 3 1 3 4  
CLOUDS SC FW SC SC SC B1 SC FW CL FW FW SC FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 55 79 50 80 54 85 56 82  
TEMP 64 55 67 78 61 51 68 78 63 54 74 83 67 57 74 79  
DEWPT 48 47 44 42 46 45 46 42 44 44 45 43 47 47 48 45  
PWIND DIR NW NW NW SW NE N NW NW  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 5 0 0 0 0 0 0  
 
 
WAZ028-262300-  
TRI CITIES-FRANKLIN WA  
46.24N 119.10W ELEV. 407 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 96 63 88 52 86  
TEMP 92 95 88 77 70 66 67 78 86 87 80 67 61 56 58 72 82 84  
DEWPT 48 46 47 47 50 51 54 53 50 42 45 51 52 51 52 51 48 44  
RH 22 19 24 35 49 58 63 42 29 21 29 56 72 83 80 48 31 25  
WIND DIR SW SW SW SW S S SW SW SW W W W SW N N SW SW SW  
WIND SPD 11 12 9 10 6 6 8 11 14 14 9 5 3 0 0 3 5 6  
WIND GUST 21 25 27  
CLOUDS SC FW SC B2 B2 OV B1 FW CL CL FW FW FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 81 47 80 49 86 52 83  
TEMP 67 54 68 80 62 52 68 78 63 54 74 85 68 58 73 82  
DEWPT 52 49 48 40 48 49 47 41 46 47 45 39 48 50 49 45  
PWIND DIR SW SW W SW S S W SW  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 5 0 0 0 0 0  
 
 
WAZ029-262300-  
WALLA WALLA-WALLA WALLA WA  
46.07N 118.34W ELEV. 1210 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 94 63 85 54 83  
TEMP 91 93 83 73 69 65 67 75 83 85 75 65 60 56 61 71 80 82  
DEWPT 44 45 48 44 45 46 48 50 50 48 46 44 45 46 44 45 44 42  
RH 20 19 30 35 42 50 50 41 32 28 36 46 58 69 53 39 28 24  
WIND DIR W W SW S S S S SW W W S S S S S W W W  
WIND SPD 9 9 6 9 8 6 10 11 11 13 10 9 8 6 6 8 6 6  
CLOUDS SC FW FW B1 OV B2 B2 B1 CL CL FW FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 55 78 49 78 51 86 56 82  
TEMP 64 55 66 78 58 49 67 77 57 51 75 84 63 56 73 81  
DEWPT 43 46 45 38 40 42 41 37 38 37 37 36 38 41 43 41  
PWIND DIR SW SW SW SW E SW SW SW  
WIND CHAR GN GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 5 5 0 0 5 0  
 
 
ORZ041-262300-  
THE DALLES-WASCO OR  
45.60N 121.18W ELEV. 250 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 89 63 81 57 82  
TEMP 86 85 77 74 70 65 65 73 79 79 73 69 64 59 60 72 80 79  
DEWPT 49 48 49 51 55 55 55 54 48 47 49 50 52 51 51 52 48 47  
RH 28 28 37 44 59 70 70 51 34 32 43 51 65 75 72 49 33 32  
WIND DIR NW NW NW W W W W NW NW W W W W W W W W W  
WIND SPD 18 21 16 11 13 12 14 19 23 19 13 11 6 5 6 9 14 21  
WIND GUST 32 35 34 32  
CLOUDS SC SC FW B1 B1 B1 FW CL CL CL FW FW FW FW FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 58 76 52 80 56 83 57 77  
TEMP 68 60 67 75 63 54 69 78 66 58 74 81 69 60 72 75  
DEWPT 49 51 48 43 45 46 48 40 42 45 48 43 47 50 51 47  
PWIND DIR W W W W W W W W  
WIND CHAR BZ BZ GN LT LT LT GN GN  
AVG CLOUDS FW FW FW FW FW FW FW CL CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-262300-  
MADRAS-JEFFERSON OR  
44.63N 121.13W ELEV. 2440 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 54 85 49 83  
TEMP 88 89 76 68 61 55 59 72 82 82 70 62 55 50 55 69 79 81  
DEWPT 44 41 45 46 47 47 49 50 44 37 40 44 44 43 44 44 40 39  
RH 22 19 33 45 60 74 69 46 26 20 33 52 66 77 66 40 25 22  
WIND DIR W W N NE N NE N NW W NW N NE SE S SW NW N NW  
WIND SPD 4 11 4 5 3 1 2 4 9 10 6 4 2 1 2 3 5 10  
WIND GUST 14 21 20 21 14 20  
CLOUDS FW SC SC B2 OV B2 FW CL CL FW FW FW FW FW FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 42 80 48 84 48 79  
TEMP 60 48 64 75 55 43 67 77 60 49 72 82 62 50 69 78  
DEWPT 44 42 43 32 40 38 38 29 36 34 37 34 42 41 44 40  
PWIND DIR NW W NW SW N W NW W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW SC B1 B1 SC  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
ORZ511-262300-  
REDMOND-DESCHUTES OR  
44.25N 121.15W ELEV. 3077 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 50 84 42 82  
TEMP 87 87 75 67 59 52 55 70 80 81 69 60 53 45 50 67 78 80  
DEWPT 38 41 45 44 45 43 46 47 43 39 39 39 40 37 39 41 38 38  
RH 18 20 34 43 60 71 72 44 27 22 33 46 61 73 66 39 24 22  
WIND DIR SW NW NW NW W W W NW NW NW N NW SW S N N N NW  
WIND SPD 5 16 9 8 6 3 2 4 9 14 10 6 3 1 0 3 9 16  
WIND GUST 17 20 26  
CLOUDS FW FW B2 B2 OV OV SC CL CL CL FW FW FW SC FW CL FW CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 41 76 37 79 42 83 43 78  
TEMP 59 42 62 75 55 40 66 77 59 44 71 81 62 47 69 76  
DEWPT 41 36 39 31 35 33 33 27 32 30 32 34 40 38 40 38  
PWIND DIR NW W NW S NW S NW W  
WIND CHAR GN GN GN LT LT LT GN LT  
AVG CLOUDS CL FW FW FW FW FW FW CL CL FW SC CL SC SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
ORZ511-262300-  
BEND-DESCHUTES OR  
44.07N 121.31W ELEV. 3660 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 88 52 83 48 81  
TEMP 85 85 74 65 57 54 56 71 80 80 68 59 51 48 52 67 78 78  
DEWPT 41 44 46 46 45 46 49 47 43 41 42 42 42 42 43 43 42 40  
RH 21 24 37 50 64 74 77 42 27 25 39 53 71 80 71 42 28 26  
WIND DIR SW W NW E SW SW SW SW W NW N NW SW SW SW N N NW  
WIND SPD 6 8 2 2 2 2 3 3 6 6 2 1 1 1 2 2 5 8  
WIND GUST 18 18 18 17 16 18  
CLOUDS FW SC B2 B2 OV B2 SC CL CL FW FW FW SC SC FW CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 74 42 78 49 82 48 76  
TEMP 57 46 62 73 53 43 66 76 59 49 71 78 59 48 67 73  
DEWPT 42 43 42 35 37 37 34 31 33 34 34 37 42 41 41 40  
PWIND DIR W W NW SE NW W W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW SC CL SC B1 B1 FW  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
ORZ044-262300-  
HERMISTON-UMATILLA OR  
45.83N 119.28W ELEV. 640 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 94 63 86 54 85  
TEMP 91 93 83 72 68 65 67 76 84 84 74 65 60 56 60 72 81 83  
DEWPT 47 46 48 47 49 51 51 53 52 45 45 48 48 49 47 49 48 41  
RH 22 20 30 41 51 60 56 45 33 26 35 54 64 77 62 44 32 23  
WIND DIR W W SW SW SW S SW W W W SW SW SW SW SW W W W  
WIND SPD 13 12 11 10 9 9 10 14 14 14 11 9 6 5 5 6 8 8  
WIND GUST 24 26 27  
CLOUDS SC FW SC OV B2 B2 B1 FW CL CL FW FW FW FW FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 79 47 79 50 86 54 82  
TEMP 65 55 67 78 59 50 67 78 60 52 75 84 65 57 73 81  
DEWPT 48 47 47 39 45 44 45 38 41 39 42 37 44 45 47 43  
PWIND DIR SW SW SW SW SE SW SW SW  
WIND CHAR GN GN GN LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ507-262300-  
PENDLETON (AIRPORT)-UMATILLA OR  
45.69N 118.87W ELEV. 1495 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 92 56 83 47 81  
TEMP 89 89 78 69 63 58 62 74 81 81 72 61 55 49 56 70 78 79  
DEWPT 44 44 42 44 44 45 47 51 51 48 41 42 43 42 41 45 45 42  
RH 21 21 28 40 50 62 58 44 35 32 33 49 64 77 57 41 31 27  
WIND DIR W W W SW S S SW W W W W SW S S SW W W W  
WIND SPD 11 12 9 11 6 6 9 11 13 14 11 9 5 4 5 6 8 9  
WIND GUST 21 25  
CLOUDS SC FW SC B2 OV B2 SC SC CL CL FW FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 75 43 76 45 83 51 80  
TEMP 61 49 66 75 55 43 67 74 55 45 74 82 61 51 73 79  
DEWPT 43 42 43 38 40 38 40 38 36 34 37 38 38 39 43 42  
PWIND DIR W W SW SW E SW W SW  
WIND CHAR GN BZ GN LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 5 0 0 0 0 0  
 
 
ORZ507-262300-  
PENDLETON (DOWNTOWN)-UMATILLA OR  
45.67N 118.84W ELEV. 1040 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 94 55 85 46 83  
TEMP 92 92 80 69 63 57 62 76 83 83 74 62 54 48 56 73 80 81  
DEWPT 48 48 44 44 46 45 48 53 53 50 44 45 44 43 44 48 48 45  
RH 22 22 28 40 54 64 60 45 36 32 34 54 69 83 64 41 33 28  
WIND DIR W W W S S S SW W W W W SW S S SW W NW W  
WIND SPD 10 11 6 8 3 3 5 9 11 13 8 5 3 2 2 5 6 8  
WIND GUST 20 23 25  
CLOUDS SC FW SC B2 OV B2 SC SC CL CL FW FW FW FW CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 78 41 79 44 85 48 82  
TEMP 61 48 68 78 55 42 69 77 56 45 76 84 62 50 75 81  
DEWPT 44 43 45 40 41 40 42 40 38 35 40 41 40 40 45 44  
PWIND DIR W W SW SW E SW W W  
WIND CHAR GN GN GN LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 5 0 0 0 0 0  
 
 
ORZ502-262300-  
MEACHAM-UMATILLA OR  
45.50N 118.40W ELEV. 3726 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 87 45 76 37 73  
TEMP 85 82 69 59 54 49 54 69 75 73 63 50 46 41 50 66 72 71  
DEWPT 39 42 41 42 40 40 43 47 47 47 44 41 39 36 38 38 40 40  
RH 20 24 36 53 59 71 66 45 37 40 50 71 76 82 63 36 31 32  
WIND DIR W NW N N N N N NW NW NW NW N N N N N NW NW  
WIND SPD 4 4 0 0 0 0 0 2 4 4 1 0 0 0 0 0 3 3  
WIND GUST 14 16 12  
CLOUDS SC SC SC OV B2 B1 B2 B1 FW CL FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 67 29 70 33 79 36 74  
TEMP 50 38 61 67 44 35 62 68 45 39 72 75 51 42 68 71  
DEWPT 40 35 38 34 37 33 31 34 35 29 28 35 36 33 36 39  
PWIND DIR NW NW W SW S SW W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW SC B1 SC  
POP 12HR 0 5 5 5 5 0 5 5  
 
 
ORZ505-262300-  
JOHN DAY-GRANT OR  
44.42N 118.95W ELEV. 3063 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 96 56 91 52 88  
TEMP 93 94 82 71 64 58 60 76 89 89 76 66 59 54 56 73 86 86  
DEWPT 35 32 31 36 39 39 40 43 40 35 40 43 43 43 42 43 42 39  
RH 13 11 16 28 40 49 47 31 18 15 27 43 55 66 59 34 21 19  
WIND DIR SW SW W W W SW SE W W W NW NW W E SE W W W  
WIND SPD 12 10 1 6 2 2 2 3 9 11 9 5 1 1 1 2 6 9  
WIND GUST 21  
CLOUDS SC SC B1 B2 B2 B1 SC SC FW FW FW FW SC SC FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 80 42 82 48 90 50 84  
TEMP 64 51 66 78 55 42 66 80 59 49 78 88 63 51 73 83  
DEWPT 41 40 40 32 31 32 33 27 29 27 32 29 33 33 38 34  
PWIND DIR NW W NW SW NE S W SW  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS B1 FW CL FW FW FW FW CL FW FW FW CL SC SC B1 SC  
POP 12HR 5 5 5 0 0 0 0 0  
 
 
ORZ506-262300-  
SENECA-GRANT OR  
44.13N 118.98W ELEV. 4690 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 88 46 84 41 81  
TEMP 86 86 73 62 54 48 51 74 82 82 68 57 50 43 47 71 79 79  
DEWPT 35 31 32 33 36 34 38 39 34 31 35 41 41 38 40 40 38 37  
RH 16 14 22 33 50 58 61 28 18 16 29 55 71 82 76 32 23 22  
WIND DIR SW SW N W N N N SW SW W NW NW NW N N S SW W  
WIND SPD 11 9 0 1 0 0 0 5 9 6 6 5 2 0 0 3 9 8  
WIND GUST 23 19 19 18 20  
CLOUDS SC SC SC B2 OV B1 SC FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 74 28 75 35 83 37 79  
TEMP 55 40 63 73 46 31 62 73 49 38 72 81 53 40 68 77  
DEWPT 41 36 38 32 30 29 29 26 26 24 29 27 31 30 35 32  
PWIND DIR NW W NW NW N SE W W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS B1 FW FW FW FW FW FW CL CL FW FW FW FW SC B1 SC  
POP 12HR 10 0 5 5 0 0 0 0  
 
 
ORZ049-262300-  
LA GRANDE-UNION OR  
45.33N 118.09W ELEV. 2700 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 97 56 89 48 86  
TEMP 94 92 77 71 64 58 60 73 85 84 70 62 56 50 54 70 82 82  
DEWPT 44 45 45 45 43 44 46 48 49 51 47 45 43 43 43 44 45 48  
RH 18 20 32 39 46 59 60 41 29 32 44 54 62 77 66 39 27 31  
WIND DIR S NW W W W W W W NW NW NW W W W W NW NW NW  
WIND SPD 9 10 8 10 9 8 4 2 5 13 11 9 6 4 1 2 3 8  
WIND GUST 19  
CLOUDS SC SC B1 B2 B2 B2 OV B1 FW CL FW FW FW SC FW FW FW SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 77 40 79 45 87 47 83  
TEMP 61 49 64 75 55 41 64 76 55 46 74 84 60 48 70 79  
DEWPT 44 43 43 39 37 37 38 36 37 33 37 37 38 37 42 42  
PWIND DIR W W W W W SE W W  
WIND CHAR GN GN GN LT LT LT GN LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW FW FW SC B1 B1  
POP 12HR 20 5 10 5 0 5 5 5  
RAIN SHWRS S S  
 
 
ORZ050-262300-  
JOSEPH-WALLOWA OR  
45.39N 117.23W ELEV. 4086 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 90 50 83 43 79  
TEMP 88 88 73 63 56 52 57 73 81 81 66 53 48 44 51 69 76 77  
DEWPT 41 36 41 43 42 41 41 43 42 41 45 47 46 43 41 43 42 43  
RH 19 16 31 48 59 66 55 34 25 24 47 80 93 96 68 39 30 30  
WIND DIR S SW W NW N N NW NW NW NW NW W N N N N NW W  
WIND SPD 10 9 4 2 0 0 1 4 6 6 5 2 0 0 0 2 5 5  
WIND GUST 21 20 17 18  
CLOUDS B1 B1 B1 OV B2 B2 B2 B1 FW FW FW FW SC FW SC FW SC B1  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
OBVIS K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 70 33 69 36 79 41 75  
TEMP 52 42 61 70 44 34 59 68 45 37 71 78 50 41 69 74  
DEWPT 46 42 42 37 37 34 35 31 35 31 35 32 37 34 38 36  
PWIND DIR W NW NW NW SW S SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 FW B1 SC SC FW FW FW FW FW CL SC SC SC SC  
POP 12HR 40 40 20 10 5 5 5 5  
RAIN SHWRS C C C S  
 
 
ORZ506-262300-  
352208 (BRIAR RABBIT)-WHEELER OR  
44.33N 119.77W ELEV. 5900 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 79 56 75 50 72  
TEMP 77 77 66 59 58 58 59 65 73 73 59 52 50 51 53 62 70 70  
DEWPT 30 27 31 38 38 38 38 38 34 36 35 36 34 35 34 35 35 35  
RH 18 16 27 45 47 47 45 37 24 26 40 54 54 54 48 36 27 27  
WIND DIR SW SW NW N NW W SW SW SW NW N N NW W SW SW W NW  
WIND SPD 10 9 4 5 2 1 2 5 8 8 8 5 2 1 1 4 6 8  
WIND GUST 24 21 19 21 21 16 19 19  
CLOUDS FW SC SC B2 OV B2 OV B1 CL CL FW FW SC B1 FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 64 43 67 49 74 51 68  
TEMP 51 47 56 63 46 43 57 65 50 50 65 72 53 51 62 67  
DEWPT 35 35 33 27 30 28 25 20 26 22 23 23 31 30 31 29  
PWIND DIR NW W NW SW NW S NW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL CL FW FW FW FW SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
ORZ506-262300-  
352107 (HAYSTACK)-JEFFERSON OR  
44.47N 121.13W ELEV. 3240 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 89 54 82 48 80  
TEMP 87 87 73 65 60 56 60 71 80 80 67 58 53 50 55 67 78 78  
DEWPT 42 41 44 44 46 47 47 48 43 36 36 41 41 41 41 40 39 36  
RH 21 20 35 46 60 72 62 44 27 20 32 53 64 71 59 37 25 22  
WIND DIR W NW NW N N NW NW NW NW NW N NE E SE S NW NW NW  
WIND SPD 6 13 5 4 4 2 3 5 10 12 8 6 2 2 3 4 9 12  
WIND GUST 20 23 17  
CLOUDS FW FW B1 OV OV OV SC CL CL FW FW FW FW SC FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 74 43 77 48 82 49 77  
TEMP 56 49 63 73 52 43 66 75 57 49 72 80 59 50 68 76  
DEWPT 42 42 40 31 37 35 33 27 33 32 32 31 40 40 40 37  
PWIND DIR NW W NW S N SW NW SW  
WIND CHAR LT GN GN LT LT LT GN LT  
AVG CLOUDS CL FW FW FW FW FW FW CL CL FW SC CL FW B1 B1 SC  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
ORZ509-262300-  
352618 (LAVA BUTTE)-DESCHUTES OR  
43.93N 121.33W ELEV. 4655 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 85 47 80 42 79  
TEMP 83 82 69 59 52 49 52 68 78 77 63 53 46 43 48 66 77 75  
DEWPT 37 39 42 44 42 42 45 43 38 37 38 39 39 38 39 40 37 37  
RH 19 22 37 57 69 77 77 40 24 24 39 59 76 82 71 38 24 25  
WIND DIR SW W SW S SW SW SW SW W W N NE SW SW SW NW NW NW  
WIND SPD 6 6 2 2 3 3 5 5 6 4 2 1 1 1 3 3 5 5  
WIND GUST 19 17 16 19 16 16 17  
CLOUDS FW SC OV B2 OV B2 SC CL CL CL FW FW SC SC FW CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 36 76 43 80 42 74  
TEMP 51 40 59 70 47 36 63 73 52 43 70 76 52 42 65 71  
DEWPT 40 38 36 29 34 32 30 26 30 29 29 32 39 37 37 36  
PWIND DIR W W W SW NW SW W SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW CL SC B1 SC FW  
POP 12HR 0 0 0 0 0 0 5 5  
 
 
ORZ506-262300-  
352712 (SALT CREEK)-CROOK OR  
44.00N 120.66W ELEV. 5670 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 83 55 77 48 75  
TEMP 81 81 68 61 58 55 58 68 75 74 62 54 50 48 53 66 73 72  
DEWPT 32 29 39 41 40 40 40 41 38 38 33 34 34 34 34 36 36 36  
RH 17 15 34 48 51 57 51 37 26 27 33 46 54 58 48 33 26 27  
WIND DIR SW W NW NW W SW S SW W NW NW NW SW S SW W NW NW  
WIND SPD 8 8 6 5 3 2 2 5 6 9 8 4 3 2 2 3 6 10  
WIND GUST 20 19 17 19 21 18 18 23  
CLOUDS FW SC B1 B2 OV OV B2 FW CL FW FW FW SC SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 42 71 47 77 49 72  
TEMP 52 45 59 67 48 42 62 69 52 48 70 75 54 49 66 70  
DEWPT 37 35 36 28 31 29 26 21 26 24 25 26 34 33 33 32  
PWIND DIR NW NW NW SW N S NW W  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
WAZ028-262300-  
453201 (JUNIPER DUNES)-FRANKLIN WA  
46.37N 118.81W ELEV. 950 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 94 63 86 53 82  
TEMP 90 93 84 74 68 65 65 76 83 85 78 66 59 55 59 70 78 81  
DEWPT 51 47 50 47 49 50 52 54 53 45 47 48 50 49 51 51 50 46  
RH 26 21 31 38 51 58 63 46 36 25 33 52 72 80 75 51 37 29  
WIND DIR SW SW SW SW S S S SW SW SW SW SW S S S SW SW SW  
WIND SPD 10 11 8 6 5 5 6 10 13 14 9 5 3 2 3 5 6 6  
WIND GUST 20 21 25 27  
CLOUDS SC FW SC B1 OV B2 B2 FW CL CL FW FW FW FW FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 55 78 49 77 51 84 55 82  
TEMP 66 55 66 78 59 49 66 75 61 52 73 83 66 57 72 81  
DEWPT 48 49 48 42 46 46 47 43 44 42 44 41 45 47 49 46  
PWIND DIR SW SW W SW SE S SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 5 5 0 0 0 0  
 
 
ORZ511-262300-  
351001 (PATJENS)-SHERMAN OR  
45.30N 120.90W ELEV. 2230 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 85 57 78 51 77  
TEMP 83 81 71 66 62 59 60 69 76 75 65 59 55 53 55 67 75 75  
DEWPT 45 46 46 46 47 48 49 49 45 42 43 44 44 45 44 45 41 42  
RH 26 29 41 48 58 67 67 49 33 31 45 57 66 74 66 45 29 31  
WIND DIR NW N NW N SE E E W NW NW NW S S S SW W NW NW  
WIND SPD 9 16 8 4 3 3 4 8 13 14 8 4 3 3 3 3 6 14  
WIND GUST 27 18 25 26 19 17 25  
CLOUDS SC SC SC B1 B2 SC FW CL CL CL FW FW FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 72 47 74 52 79 53 75  
TEMP 58 52 62 71 54 47 64 72 58 52 70 76 60 54 68 72  
DEWPT 43 44 41 38 39 39 40 36 34 36 39 39 40 43 44 43  
PWIND DIR W W W W NW W W W  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL CL FW FW FW FW B1 B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ503-262300-  
352329 (CASE)-GRANT OR  
44.97N 118.93W ELEV. 3800 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 52 85 46 82  
TEMP 90 89 75 67 59 54 54 73 83 82 68 59 53 48 50 71 80 80  
DEWPT 34 32 37 39 39 40 40 42 39 42 41 40 40 40 39 40 35 40  
RH 14 13 25 36 47 59 59 33 21 24 37 49 61 74 66 32 20 24  
WIND DIR SW SW N NE NW N W W W N N NE N N N W W NW  
WIND SPD 8 8 5 4 1 0 1 3 6 8 5 1 0 0 0 3 5 8  
WIND GUST 18 19 18 18 17 17  
CLOUDS SC SC SC OV OV B2 B2 B2 FW CL FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 73 38 76 43 84 46 79  
TEMP 58 46 63 73 52 39 64 74 53 43 75 82 58 46 71 77  
DEWPT 37 39 38 32 31 32 31 26 29 27 29 30 32 33 36 34  
PWIND DIR NW W NW SW E S N SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW FW FW FW FW CL FW FW FW FW SC B1 SC  
POP 12HR 0 5 5 0 5 0 0 5  
 
 
ORZ506-262300-  
352327 (FALL MOUNTAIN)-GRANT OR  
44.31N 119.03W ELEV. 5949 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 82 57 78 52 75  
TEMP 80 80 69 63 60 59 58 69 76 76 63 57 54 53 53 66 73 73  
DEWPT 29 27 30 35 37 36 36 35 31 29 35 40 39 37 37 35 33 32  
RH 15 14 23 35 42 42 44 28 19 18 35 53 57 54 54 32 23 22  
WIND DIR SW SW W NW NW SW SW SW SW W NW NW NW NW E SW W W  
WIND SPD 10 8 3 9 5 4 2 4 8 9 10 10 5 3 2 3 6 8  
WIND GUST 23 20 20 21 19 19  
CLOUDS FW SC B1 B1 OV B1 B1 SC FW FW FW SC SC SC FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 67 43 69 50 77 52 72  
TEMP 55 50 58 65 48 44 58 67 52 50 69 74 55 52 65 69  
DEWPT 38 35 33 27 29 28 24 21 26 23 24 23 31 29 30 27  
PWIND DIR NW W NW W NE S W W  
WIND CHAR GN LT GN LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW CL FW FW FW FW SC B1 SC  
POP 12HR 5 5 5 0 0 0 0 0  
 
 
WAZ031-262300-  
453803 (ALDER RIDGE)-GARFIELD WA  
46.27N 117.49W ELEV. 4500 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 84 64 76 54 71  
TEMP 82 80 71 69 68 66 66 70 74 73 64 61 58 55 57 64 69 69  
DEWPT 46 47 44 40 40 39 42 46 49 50 46 40 39 37 39 44 44 43  
RH 28 31 38 35 36 37 42 42 41 44 52 46 49 51 51 48 40 39  
WIND DIR SW W W W SW SW W NW W W W SW SW SW W NW NW W  
WIND SPD 5 9 6 6 4 3 4 5 8 12 12 8 4 4 3 4 6 8  
WIND GUST 26 27  
CLOUDS B1 FW SC SC B2 B1 SC B1 FW CL FW FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 63 50 65 54 73 58 70  
TEMP 59 54 59 63 54 50 59 63 54 54 68 71 61 58 66 67  
DEWPT 39 40 44 40 36 35 41 39 35 31 38 38 35 34 42 41  
PWIND DIR W W SW W SW S W W  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW FW SC FW FW FW FW FW FW SC B1 SC  
POP 12HR 10 5 10 20 0 5 5 5  
RAIN SHWRS S  
 
 
ORZ502-262300-  
351317 (BLACK MOUNTAIN)-UMATILLA OR  
45.60N 118.24W ELEV. 5425 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 80 54 70 45 67  
TEMP 80 75 64 61 58 55 54 61 69 67 56 52 49 46 48 60 67 65  
DEWPT 41 41 39 40 39 41 43 44 45 46 41 39 39 39 37 39 39 40  
RH 25 29 40 46 49 59 66 53 42 47 57 61 68 76 65 46 36 40  
WIND DIR W NW NW W NW W W W NW NW W W W W W NW NW NW  
WIND SPD 6 8 8 8 5 4 4 4 6 9 9 5 3 3 3 4 6 8  
CLOUDS B1 SC SC OV B2 B2 B2 B1 FW CL FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 61 42 64 46 72 49 67  
TEMP 52 44 52 61 47 42 55 61 49 46 65 68 54 49 61 64  
DEWPT 38 39 38 33 33 35 33 32 31 30 30 33 32 35 37 38  
PWIND DIR W W W W SW S W W  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC B1 SC  
POP 12HR 5 5 5 5 0 5 5 5  
 
 
ORZ050-262300-  
351419 (POINT PROMINENCE)-UNION OR  
45.25N 117.71W ELEV. 6607 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 76 50 69 44 65  
TEMP 75 73 61 57 54 51 52 61 67 66 55 48 46 44 46 58 64 62  
DEWPT 32 32 37 37 37 36 35 38 37 41 42 39 38 37 33 35 35 38  
RH 21 22 41 47 52 56 52 42 33 40 61 71 73 76 60 42 34 41  
WIND DIR S SW NE NE SE S S SW W NW N N N N W W W NW  
WIND SPD 14 10 5 5 5 3 3 5 6 9 9 6 4 3 2 5 6 6  
WIND GUST 28 20  
CLOUDS SC SC B1 OV B2 B2 B2 SC SC FW CL FW FW SC SC FW FW B1  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
OBVIS K K K K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 41 56 35 58 41 67 44 63  
TEMP 47 41 50 56 41 35 50 56 42 42 60 64 48 44 57 60  
DEWPT 38 36 35 32 29 28 28 24 26 22 26 26 29 28 31 32  
PWIND DIR NW W NW W S S W W  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS B1 B1 FW SC FW FW FW FW FW FW FW FW FW SC B1 SC  
POP 12HR 30 20 10 5 0 5 5 5  
RAIN SHWRS C C S  
 
 
ORZ050-262300-  
351502 (HARLE BUTTE)-WALLOWA OR  
45.32N 116.87W ELEV. 6071 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 84 62 80 55 73  
TEMP 82 84 78 72 68 64 62 72 78 78 69 64 60 57 55 66 71 71  
DEWPT 37 33 36 36 37 38 39 37 32 31 39 42 41 41 40 39 38 38  
RH 20 16 22 27 32 38 43 28 19 18 33 45 49 55 57 37 30 30  
WIND DIR S S SW NW NW NW S S S W NW NW NW W W S SW SW  
WIND SPD 19 16 6 6 5 4 3 8 13 10 11 10 6 4 4 5 10 11  
WIND GUST 32 28 24  
CLOUDS SC B1 B2 OV B2 B2 B2 B2 SC SC FW SC SC SC SC FW SC B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
OBVIS K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 66 45 65 51 74 53 72  
TEMP 62 54 58 66 54 47 56 65 55 51 67 73 61 55 66 71  
DEWPT 43 42 40 36 33 32 29 26 28 28 27 27 30 31 32 31  
PWIND DIR SW W NW NW SW S SW W  
WIND CHAR GN LT GN LT LT GN GN LT  
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW FW FW CL FW SC SC SC  
POP 12HR 50 50 30 20 5 5 20 5  
RAIN SHWRS C C C C C S S S  
 
 
ORZ062-262300-  
352416 (BLUE CANYON)-BAKER OR  
44.67N 117.93W ELEV. 4200 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 55 87 49 82  
TEMP 89 89 76 68 62 56 60 75 85 85 70 61 55 51 55 70 80 78  
DEWPT 30 30 32 37 39 39 40 36 31 32 40 43 43 42 41 38 37 39  
RH 12 12 20 32 43 53 47 24 14 15 33 51 64 71 59 31 21 25  
WIND DIR S SW W SE SE S SE S SW W N N NW W NW SE S S  
WIND SPD 17 14 3 4 3 1 1 4 9 9 6 5 3 1 1 3 10 11  
WIND GUST 31 27 19 20 21 21  
CLOUDS SC B1 SC OV B2 B1 B1 SC SC FW FW FW SC SC SC SC SC B1  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 75 39 74 45 81 48 79  
TEMP 59 48 64 73 52 39 62 72 54 45 71 78 59 48 70 75  
DEWPT 44 43 37 32 32 33 28 23 29 29 25 27 32 33 32 31  
PWIND DIR NW W NW NW N S SW W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW SC FW FW FW FW FW FW CL FW SC B1 SC  
POP 12HR 30 20 10 5 5 5 5 5  
RAIN SHWRS C S S  
 
 
ORZ062-262300-  
352418 (SPARTA BUTTE)-BAKER OR  
44.91N 117.37W ELEV. 4278 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 91 58 87 52 81  
TEMP 89 89 79 70 64 60 64 74 84 85 73 62 57 54 58 70 79 77  
DEWPT 35 30 31 35 37 38 41 40 31 31 38 41 41 40 40 40 38 40  
RH 15 12 17 27 37 44 43 29 15 14 28 46 55 59 51 33 23 26  
WIND DIR S SW NE N W W S S SW W NW NW N NW SW S S S  
WIND SPD 11 10 2 2 2 1 2 4 6 5 4 3 2 2 2 4 6 6  
WIND GUST 24 25 17 18 17 18  
CLOUDS SC SC B1 B2 OV B2 B2 B1 FW FW FW FW SC B1 SC SC SC B1  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
OBVIS K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 74 42 72 48 80 51 78  
TEMP 59 50 64 73 53 42 61 70 54 48 71 77 59 52 70 75  
DEWPT 46 44 41 33 31 31 31 23 26 27 30 24 29 31 35 30  
PWIND DIR N W NW W N SE N W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 FW B1 SC FW FW FW FW FW FW CL FW SC B1 SC  
POP 12HR 50 30 10 5 5 5 5 5  
RAIN SHWRS C C C  
 
 
WAZ028-262300-  
452701 (SADDLE MOUNTAIN)-GRANT WA  
46.69N 119.69W ELEV. 650 FT  
1131 AM PDT WED AUG 26 2026  
 
DATE WED 08/26/26 THU 08/27/26 FRI 08/28/26  
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 98 63 89 55 85  
TEMP 94 97 87 74 71 65 69 80 87 87 74 66 63 57 62 75 82 84  
DEWPT 48 42 47 48 49 48 50 47 40 37 45 47 48 47 47 46 43 40  
RH 21 15 25 40 46 54 51 31 19 17 35 50 58 69 58 36 25 21  
WIND DIR S SW W W W W W W SW W NW W W W W W S SW  
WIND SPD 6 11 12 10 9 6 5 9 12 13 13 11 9 6 4 4 5 5  
WIND GUST 21 24  
CLOUDS FW SC SC B1 B1 B1 B1 FW FW CL FW FW FW SC FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K  
 
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 80 50 80 54 85 56 84  
TEMP 65 56 70 79 61 51 69 78 63 54 76 84 67 59 76 83  
DEWPT 45 46 42 37 44 44 43 38 41 42 42 37 43 45 45 40  
PWIND DIR W W W SW SW N W W  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW FW FW FW FW FW FW FW FW SC B1 SC  
POP 12HR 0 0 5 0 0 0 0 0  
 
 
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