310  
FOUS56 KPDT 051707  
PFMPDT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE PENDLETON OR  
1007 AM PDT TUE MAY 5 2026  
 
WAZ521-052300-  
GOLDENDALE-KLICKITAT WA  
45.82N 120.82W ELEV. 1657 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 78 51 77 48 71  
TEMP 70 77 77 72 61 54 51 55 71 77 75 68 61 55 49 51 65 71 71  
DEWPT 49 50 50 54 51 48 48 47 50 50 49 49 46 43 40 39 39 37 36  
RH 47 39 39 53 70 80 89 74 47 39 40 51 58 64 71 63 38 29 28  
WIND DIR W W W W NW NW W W W W W W W W W W W W W  
WIND SPD 8 9 9 8 5 4 5 9 13 20 23 18 17 10 8 11 14 19 21  
WIND GUST 35 31 29 33  
CLOUDS CL FW FW FW FW FW FW CL FW SC B2 B1 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 66 43 73 46 76 48 74  
TEMP 56 48 63 64 51 44 63 72 55 47 70 76 60 49 71 74  
DEWPT 37 38 37 38 41 40 43 41 40 39 45 40 44 41 45 40  
PWIND DIR W W W W W W W W  
WIND CHAR GN BZ BZ GN GN LT GN GN  
AVG CLOUDS SC SC B1 SC FW SC FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ026-052300-  
ELLENSBURG-KITTITAS WA  
47.02N 120.53W ELEV. 1759 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 50 79 48 75  
TEMP 71 77 77 73 61 57 54 57 71 78 75 68 59 55 50 52 66 74 74  
DEWPT 44 41 43 51 46 46 46 44 45 44 42 43 41 41 38 36 39 38 37  
RH 38 28 30 46 58 67 74 62 39 30 31 40 51 59 63 54 37 27 26  
WIND DIR SE N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 5 6 5 9 9 6 6 8 13 20 27 24 27 16 13 17 16 16 21  
WIND GUST 36  
CLOUDS CL FW FW FW CL FW FW FW SC SC OV OV B1 B1 SC 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 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 67 43 72 45 77 47 75  
TEMP 57 48 63 64 51 44 62 71 54 46 67 76 59 49 70 74  
DEWPT 38 33 31 34 37 37 40 38 39 38 41 38 42 38 42 38  
PWIND DIR NW NW NW NW NW NW NW NW  
WIND CHAR BZ BZ BZ GN GN LT GN BZ  
AVG CLOUDS SC B1 B2 B1 FW FW FW FW FW SC SC SC SC SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ027-052300-  
YAKIMA-YAKIMA WA  
46.56N 120.53W ELEV. 1060 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 53 87 52 82  
TEMP 75 82 83 80 67 60 55 63 78 85 84 76 65 59 54 58 72 80 82  
DEWPT 42 43 43 49 47 45 44 45 47 46 44 42 41 39 38 35 34 34 34  
RH 31 25 24 34 49 58 66 52 33 26 25 30 41 47 54 42 25 19 18  
WIND DIR NE E S W NW N NW W S SW NW NW NW NW NW NW W SW W  
WIND SPD 6 6 5 5 5 4 3 2 4 8 13 11 8 5 5 5 4 6 8  
WIND GUST 23  
CLOUDS FW FW SC FW FW FW FW FW SC SC B1 B1 SC SC SC FW FW FW SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 76 46 79 49 83 50 82  
TEMP 62 51 70 72 56 46 67 78 59 50 73 83 65 52 76 81  
DEWPT 37 34 33 33 37 37 39 38 39 39 41 39 43 40 42 37  
PWIND DIR NW W W W N SW NW NW  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 FW FW FW FW FW SC SC SC SC SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ028-052300-  
TRI CITIES-FRANKLIN WA  
46.24N 119.10W ELEV. 407 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 51 88 53 84  
TEMP 74 82 83 79 67 59 53 62 76 86 87 80 69 60 55 62 73 81 83  
DEWPT 49 46 43 49 48 47 44 48 49 48 45 48 46 45 43 44 41 37 35  
RH 41 28 24 35 50 64 71 60 39 27 23 33 44 58 64 52 31 21 18  
WIND DIR N N NE E E E E SW S SW SW W W SW SW SW SW SW SW  
WIND SPD 9 10 10 8 4 3 2 4 6 8 10 10 9 8 5 8 10 11 10  
CLOUDS CL CL CL FW FW FW FW FW CL SC B2 B2 SC FW 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 47 79 48 84 51 85  
TEMP 63 52 72 77 58 49 67 79 59 50 74 84 68 54 77 84  
DEWPT 38 37 40 34 39 39 42 39 44 42 46 38 48 42 47 37  
PWIND DIR SW SW W SW S SW SW SW  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS SC SC B2 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ029-052300-  
WALLA WALLA-WALLA WALLA WA  
46.07N 118.34W ELEV. 1210 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 78 54 82 56 79  
TEMP 70 76 77 67 60 56 55 62 72 80 81 72 65 60 57 61 68 75 78  
DEWPT 49 46 41 44 41 39 38 43 48 47 45 47 44 44 43 43 41 39 36  
RH 47 34 28 43 49 53 53 50 42 31 28 41 46 55 59 51 37 27 22  
WIND DIR N N NE E E SE SE SW SW SW SW SW S S S SW SW SW SW  
WIND SPD 9 11 11 8 6 6 5 6 9 10 10 11 12 10 10 11 12 11 11  
CLOUDS CL CL FW SC FW FW FW FW CL FW B1 B1 SC SC SC SC FW FW FW  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 74 50 74 51 80 54 80  
TEMP 61 55 68 72 58 50 63 74 59 51 72 80 62 55 73 79  
DEWPT 33 33 40 35 40 41 42 39 43 40 45 40 42 39 44 38  
PWIND DIR S SW SW SW SE SW S SW  
WIND CHAR GN GN GN GN LT LT LT GN  
AVG CLOUDS SC B1 B2 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 5 0 0 0  
 
 
ORZ041-052300-  
THE DALLES-WASCO OR  
45.60N 121.18W ELEV. 250 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 56 83 54 78  
TEMP 70 78 81 77 68 62 58 61 71 81 80 75 68 62 56 56 66 76 78  
DEWPT 52 50 51 56 53 51 51 50 49 49 48 49 50 47 43 41 39 37 37  
RH 53 37 35 48 59 67 77 67 46 33 33 40 52 58 62 57 37 24 23  
WIND DIR NW NW NW NW NW NW W W NW W W W W W W W W W W  
WIND SPD 6 9 10 10 8 6 5 8 12 18 21 19 17 11 9 10 14 18 20  
WIND GUST 31  
CLOUDS CL CL FW FW FW FW FW FW FW SC B1 B1 SC B1 SC 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 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 73 48 79 51 83 53 81  
TEMP 61 52 64 70 58 49 66 78 61 52 70 82 67 54 71 80  
DEWPT 38 40 39 39 43 43 45 42 43 43 46 41 47 43 45 42  
PWIND DIR W W W W W W W W  
WIND CHAR GN GN BZ GN GN LT GN GN  
AVG CLOUDS SC SC B1 SC FW SC FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-052300-  
MADRAS-JEFFERSON OR  
44.63N 121.13W ELEV. 2440 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 49 83 48 80  
TEMP 70 77 79 75 61 55 50 57 75 82 81 72 60 54 49 55 70 78 79  
DEWPT 47 45 41 49 47 47 44 45 46 43 44 46 46 46 44 44 40 36 34  
RH 44 32 26 40 60 74 80 64 36 25 27 39 60 74 83 66 33 22 20  
WIND DIR N N N N E SE S SW W NW NW NW S SW S SW W NW W  
WIND SPD 8 11 10 5 3 2 2 2 4 9 13 10 3 3 3 2 5 10 13  
WIND GUST 21 20 24  
CLOUDS CL CL CL FW CL FW FW FW CL SC B1 SC SC SC B1 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 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 42 77 46 82 47 80  
TEMP 56 47 69 70 53 43 64 76 56 47 72 81 61 48 74 79  
DEWPT 36 36 35 35 39 36 38 35 38 38 40 35 42 40 41 34  
PWIND DIR W SW W W N W NW W  
WIND CHAR GN LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 SC FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-052300-  
REDMOND-DESCHUTES OR  
44.25N 121.15W ELEV. 3077 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 43 82 43 79  
TEMP 68 76 77 74 61 54 48 53 73 80 79 71 60 52 46 52 69 77 78  
DEWPT 43 40 39 44 46 46 42 39 41 38 39 43 45 44 41 39 35 31 31  
RH 40 27 25 34 58 74 80 59 31 22 24 36 58 74 83 61 28 18 18  
WIND DIR N N N N W S S S NW NW NW NW NW SW S SW W NW NW  
WIND SPD 10 13 13 8 3 2 2 2 4 10 14 11 6 3 3 2 5 12 14  
CLOUDS CL CL FW CL CL FW FW CL CL FW B1 B1 SC FW FW 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 73 37 76 41 83 42 81  
TEMP 54 42 67 69 50 38 63 75 54 43 72 82 62 45 73 80  
DEWPT 34 32 31 33 35 33 33 31 34 33 35 31 41 35 36 32  
PWIND DIR W W W W NW SW NW W  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 SC FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-052300-  
BEND-DESCHUTES OR  
44.07N 121.31W ELEV. 3660 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 49 80 46 78  
TEMP 66 73 75 74 63 56 51 57 72 80 77 71 60 53 48 54 68 77 77  
DEWPT 42 39 39 47 49 47 43 43 41 40 39 43 45 45 41 39 35 31 31  
RH 42 29 27 38 60 72 74 59 33 24 25 36 58 74 77 57 29 18 18  
WIND DIR N N N N W SW SW SW N NW NW NW SW SW SW SW NW NW NW  
WIND SPD 8 10 9 5 2 2 2 2 4 8 10 6 3 3 3 3 5 8 10  
WIND GUST 20 16 20  
CLOUDS CL CL FW FW CL FW FW FW FW FW SC SC SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 71 41 77 46 82 47 81  
TEMP 56 46 66 68 51 42 62 75 56 47 71 81 64 49 73 80  
DEWPT 35 34 31 32 36 34 33 32 35 35 34 30 44 38 35 32  
PWIND DIR W W W NW NW W NW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 SC FW FW FW FW FW SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ044-052300-  
HERMISTON-UMATILLA OR  
45.83N 119.28W ELEV. 640 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 50 86 54 81  
TEMP 73 80 82 76 63 58 55 60 74 83 85 76 65 61 56 60 70 78 80  
DEWPT 49 46 43 48 47 47 47 47 48 46 45 47 45 47 43 40 39 35 34  
RH 43 30 25 37 56 67 74 62 40 27 25 36 48 60 62 47 32 21 19  
WIND DIR N NE NE E SE SE S SW W W W SW SW SW SW SW W W W  
WIND SPD 9 10 10 6 5 4 5 8 9 11 13 16 17 11 10 13 13 13 13  
WIND GUST 24 24  
CLOUDS FW FW CL FW FW FW FW FW CL SC B2 B2 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 77 47 78 47 83 51 84  
TEMP 61 52 70 74 58 48 67 77 58 48 72 83 64 52 74 83  
DEWPT 36 35 39 36 42 40 43 39 43 41 44 39 44 41 45 38  
PWIND DIR SW SW SW W SW SW SW W  
WIND CHAR GN GN BZ GN LT LT LT LT  
AVG CLOUDS SC SC B2 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ507-052300-  
PENDLETON (AIRPORT)-UMATILLA OR  
45.69N 118.87W ELEV. 1495 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 50 83 53 79  
TEMP 70 77 77 68 59 54 51 61 75 81 82 73 63 59 55 59 70 76 77  
DEWPT 46 46 43 45 44 42 40 44 47 44 45 45 42 43 43 40 37 34 33  
RH 42 33 30 43 57 64 66 53 37 27 27 37 46 55 64 49 30 22 20  
WIND DIR NW N NE E SE SE SE W W W W W W SW SW W W W W  
WIND SPD 11 13 12 8 5 6 6 8 11 12 14 17 19 12 10 13 16 16 14  
WIND GUST 27 25  
CLOUDS FW CL FW FW FW FW FW CL CL SC B2 B2 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 73 46 75 48 81 51 81  
TEMP 59 51 70 70 56 47 65 74 56 48 73 81 60 52 75 80  
DEWPT 32 33 37 35 39 39 40 40 40 39 42 41 40 39 42 39  
PWIND DIR SW SW W W SE SW SW SW  
WIND CHAR GN GN BZ GN LT LT LT GN  
AVG CLOUDS SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 0 0 0 0  
 
 
ORZ507-052300-  
PENDLETON (DOWNTOWN)-UMATILLA OR  
45.67N 118.84W ELEV. 1040 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 50 85 53 80  
TEMP 73 79 79 69 60 55 51 61 77 83 83 72 64 60 55 59 72 78 79  
DEWPT 50 49 46 47 46 44 42 46 49 49 45 44 45 46 45 41 39 37 34  
RH 44 35 31 45 60 66 71 58 37 31 26 37 50 60 69 51 30 23 20  
WIND DIR NW N NE E SE SE SE W W W W W W SW SW W W W W  
WIND SPD 10 12 10 6 4 4 5 6 10 12 14 14 16 9 6 10 14 16 14  
WIND GUST 25  
CLOUDS FW CL FW FW FW FW FW CL CL SC B2 B2 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 76 46 77 47 83 51 82  
TEMP 59 50 73 73 55 46 67 76 56 47 76 82 61 52 78 81  
DEWPT 33 33 40 37 40 40 43 41 41 40 46 42 42 40 45 38  
PWIND DIR SW SW W W SE SW SW SW  
WIND CHAR GN GN GN GN LT LT LT GN  
AVG CLOUDS SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 0 0 0 0  
 
 
ORZ502-052300-  
MEACHAM-UMATILLA OR  
45.50N 118.40W ELEV. 3726 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 44 74 46 69  
TEMP 63 67 68 60 50 46 45 55 69 73 71 62 53 49 46 52 64 69 67  
DEWPT 44 43 44 45 42 40 38 42 45 45 44 44 40 41 40 40 38 37 33  
RH 50 42 42 58 74 79 76 61 42 37 38 52 61 74 79 63 38 31 28  
WIND DIR NW N N N SE SE S SW W W W W W SW SW W W W W  
WIND SPD 5 5 4 1 1 2 1 2 3 4 5 3 3 2 1 2 4 5 4  
WIND GUST 16 16 16 16 14 13 16 16 16  
CLOUDS FW CL CL CL FW FW CL CL FW FW B1 B1 SC SC SC FW FW FW FW  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 66 41 65 42 73 44 72  
TEMP 49 43 64 62 47 41 57 64 47 42 70 72 52 45 71 71  
DEWPT 32 32 36 35 37 38 38 38 38 37 41 41 40 37 42 38  
PWIND DIR W W W W SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC FW SC SC FW SC SC SC SC SC SC SC  
POP 12HR 0 0 10 20 5 0 0 0  
RAIN SHWRS S S  
 
 
ORZ505-052300-  
JOHN DAY-GRANT OR  
44.42N 118.95W ELEV. 3063 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 45 79 46 77  
TEMP 67 73 73 67 55 49 46 55 70 78 77 69 57 51 47 53 66 75 76  
DEWPT 44 41 40 44 42 40 38 41 43 43 41 43 41 41 40 40 38 36 34  
RH 43 31 30 43 61 71 73 59 38 29 28 39 55 68 76 61 36 24 22  
WIND DIR NW N N N SE E E E W W W NW W W SW W W W NW  
WIND SPD 14 18 14 8 3 2 2 3 6 8 10 6 2 2 2 3 9 10 10  
WIND GUST 25 18  
CLOUDS FW FW FW FW FW FW FW CL FW FW B1 B1 SC SC FW FW FW CL FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 73 41 75 44 84 46 81  
TEMP 56 45 66 71 51 41 61 73 53 44 72 83 57 47 74 80  
DEWPT 35 33 33 32 35 36 38 35 35 34 37 35 39 36 39 32  
PWIND DIR W SW NW W NE S N SW  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 B1 FW FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 0 0 5 10 0 0 0 0  
 
 
ORZ506-052300-  
SENECA-GRANT OR  
44.13N 118.98W ELEV. 4690 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 40 73 41 73  
TEMP 62 69 67 58 49 45 42 47 66 73 72 61 52 46 42 47 63 71 72  
DEWPT 40 38 36 38 38 38 36 36 39 39 37 38 38 37 36 34 33 30 30  
RH 44 32 32 47 66 76 79 65 37 29 28 42 59 71 79 60 32 22 21  
WIND DIR N N N N NW W N W NW NW NW NW NW W W W W NW NW  
WIND SPD 12 14 13 8 2 1 0 1 5 8 8 5 3 2 1 2 6 10 10  
WIND GUST 25 25 20  
CLOUDS FW FW FW FW FW FW FW FW FW SC B1 B1 SC FW FW FW FW CL FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 68 35 70 38 79 41 77  
TEMP 50 40 63 66 45 35 57 69 46 38 68 78 52 42 71 76  
DEWPT 31 28 29 26 32 31 32 28 29 28 32 31 34 33 33 29  
PWIND DIR NW W NW NW N S N W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B1 SC FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 0 0 5 5 0 0 0 0  
 
 
ORZ049-052300-  
LA GRANDE-UNION OR  
45.33N 118.09W ELEV. 2700 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 47 78 49 75  
TEMP 68 71 72 66 55 49 47 54 68 77 76 68 59 52 49 55 64 73 74  
DEWPT 48 47 43 47 43 40 39 42 45 48 47 48 42 39 40 41 39 41 39  
RH 49 42 35 50 64 71 74 64 43 36 36 49 53 61 71 59 40 31 28  
WIND DIR N N N NW NW W SW SE SE W W W W SW SW W W NW NW  
WIND SPD 13 18 16 9 4 3 2 3 5 8 10 6 8 5 3 3 6 11 11  
CLOUDS SC FW FW FW FW FW FW CL FW FW B1 B1 SC SC SC FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 71 43 72 44 81 48 78  
TEMP 53 46 64 69 51 43 59 71 51 44 66 80 56 48 70 77  
DEWPT 34 32 37 36 36 38 41 40 39 37 41 44 41 38 43 39  
PWIND DIR W W W NW W S W W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 10 10 5 0 0 0  
 
 
ORZ050-052300-  
JOSEPH-WALLOWA OR  
45.39N 117.23W ELEV. 4086 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 40 73 43 71  
TEMP 61 66 66 56 47 44 42 50 66 73 71 61 50 45 43 49 63 70 70  
DEWPT 38 37 37 39 37 35 32 35 40 44 42 43 37 35 37 34 36 38 36  
RH 42 34 34 53 68 70 67 56 38 35 35 51 61 68 79 56 36 31 29  
WIND DIR N N N NW SW SE SE N NW NW NW W W SW SW W W NW NW  
WIND SPD 9 13 12 5 2 2 1 2 4 6 9 5 4 4 3 2 5 8 9  
WIND GUST 20 25 25  
CLOUDS FW FW FW FW FW FW FW FW FW FW B1 B2 B2 B1 B1 SC FW FW FW  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 68 37 67 38 77 43 75  
TEMP 48 40 63 65 45 37 56 66 45 39 66 76 49 43 71 74  
DEWPT 33 26 31 32 32 32 36 36 35 31 36 38 36 33 40 37  
PWIND DIR W W W NW W SE W W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC FW SC FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 10 10 5 0 0 0  
 
 
ORZ506-052300-  
352208 (BRIAR RABBIT)-WHEELER OR  
44.33N 119.77W ELEV. 5900 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 43 67 42 65  
TEMP 58 62 62 59 51 46 44 52 62 67 66 61 52 46 42 49 58 64 65  
DEWPT 37 35 32 38 38 34 34 36 35 33 33 37 38 36 33 34 29 26 25  
RH 45 36 32 45 61 63 68 54 36 28 29 41 59 68 70 56 33 23 22  
WIND DIR N N N N N N NW W W W NW NW NW W SW W W NW NW  
WIND SPD 11 12 11 6 3 3 4 5 6 8 9 9 4 4 4 4 8 9 10  
WIND GUST 24 26 27 21 19 20 21 21  
CLOUDS FW FW CL FW FW FW FW FW SC SC B1 B1 SC FW FW FW FW FW CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 61 36 63 41 70 43 69  
TEMP 48 41 57 59 43 36 52 62 46 41 63 70 54 44 65 68  
DEWPT 28 26 23 23 29 29 27 24 28 27 28 24 34 29 30 24  
PWIND DIR W W NW W N SW NW W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 SC FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 5 5 5 0 0 0 0  
 
 
ORZ506-052300-  
352107 (HAYSTACK)-JEFFERSON OR  
44.47N 121.13W ELEV. 3240 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 80 48 77  
TEMP 68 75 76 72 60 54 51 58 74 80 78 68 59 54 50 56 70 76 76  
DEWPT 45 42 39 46 46 45 43 43 43 40 40 43 45 45 43 43 37 32 32  
RH 43 31 26 39 60 71 74 57 33 24 26 40 60 71 77 62 30 20 20  
WIND DIR N N N N E SE SE S W W NW NW W SW S SW W W W  
WIND SPD 12 14 13 8 4 4 5 5 8 11 14 12 8 5 5 5 10 12 16  
WIND GUST 24  
CLOUDS CL CL CL FW CL FW FW FW CL FW B1 SC SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 71 43 75 47 81 48 79  
TEMP 55 47 68 67 50 43 63 74 54 47 72 80 60 49 75 78  
DEWPT 35 35 33 33 36 36 35 32 35 36 37 32 40 38 39 33  
PWIND DIR W SW W W N W N W  
WIND CHAR GN GN GN LT LT LT GN LT  
AVG CLOUDS FW SC B1 SC FW FW FW FW FW SC SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ509-052300-  
352618 (LAVA BUTTE)-DESCHUTES OR  
43.93N 121.33W ELEV. 4655 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 45 76 43 75  
TEMP 62 70 70 66 54 48 46 51 68 76 74 64 52 47 44 49 65 73 74  
DEWPT 40 37 36 42 44 42 40 40 39 37 38 41 42 42 39 37 31 28 30  
RH 44 30 29 42 69 80 79 66 34 24 27 43 69 83 82 63 28 19 20  
WIND DIR N N N N NE S S SW W W W W SW SW SW SW W W W  
WIND SPD 9 10 10 6 3 4 4 4 5 8 9 8 5 5 5 5 6 8 10  
WIND GUST 20 20 17 19 19 20  
CLOUDS CL CL FW FW CL FW FW FW FW FW SC SC SC SC SC 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 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 68 38 74 43 80 43 78  
TEMP 51 43 62 65 46 38 60 72 51 43 68 79 55 44 71 77  
DEWPT 34 32 30 31 34 33 31 29 33 32 34 30 38 35 34 33  
PWIND DIR W SW W NW NW SW W W  
WIND CHAR LT GN GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 SC FW SC FW FW FW SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ506-052300-  
352712 (SALT CREEK)-CROOK OR  
44.00N 120.66W ELEV. 5670 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 47 71 44 69  
TEMP 62 68 67 61 54 50 47 55 67 71 69 62 55 50 46 52 63 68 69  
DEWPT 40 36 34 37 38 38 37 38 37 33 34 39 41 41 39 37 29 26 26  
RH 44 31 29 41 54 63 68 53 33 25 27 43 59 71 76 56 27 20 20  
WIND DIR N N N N NE SE S SW W NW NW NW NW W SW W W NW NW  
WIND SPD 9 11 11 6 3 3 3 4 6 8 10 11 8 4 3 3 6 10 11  
WIND GUST 19 24 25 18 18 21 23 21 24  
CLOUDS CL FW FW CL CL FW FW FW CL FW SC B1 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 64 39 68 44 75 46 73  
TEMP 50 44 62 61 45 39 57 67 50 44 68 74 57 47 70 72  
DEWPT 29 30 27 26 31 30 29 23 29 28 29 25 36 33 32 27  
PWIND DIR W W NW W N S NW W  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ028-052300-  
453201 (JUNIPER DUNES)-FRANKLIN WA  
46.37N 118.81W ELEV. 950 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 52 85 53 79  
TEMP 71 79 80 74 64 58 54 60 73 81 83 78 66 60 55 59 70 77 79  
DEWPT 50 46 42 49 45 43 41 46 50 50 46 50 44 46 45 45 43 41 37  
RH 47 31 26 41 50 57 61 60 44 34 27 37 45 60 69 60 38 28 22  
WIND DIR NE NE NE E E E E S S SW SW W W SW S SW SW SW SW  
WIND SPD 10 12 12 9 6 5 5 6 9 10 11 11 11 8 6 10 11 12 11  
CLOUDS CL CL FW SC FW CL FW FW CL SC B2 B2 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 76 47 76 49 81 52 82  
TEMP 61 53 69 74 57 48 64 76 59 49 71 81 65 53 74 81  
DEWPT 35 36 40 33 38 41 44 40 42 42 46 40 43 42 45 37  
PWIND DIR SW SW W SW SE SW SW SW  
WIND CHAR GN GN GN GN LT LT LT GN  
AVG CLOUDS SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-052300-  
351001 (PATJENS)-SHERMAN OR  
45.30N 120.90W ELEV. 2230 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 77 53 78 50 74  
TEMP 68 75 75 71 63 57 54 58 72 78 76 68 62 57 52 56 69 74 73  
DEWPT 47 46 44 50 49 47 45 46 46 44 44 45 48 46 43 42 39 35 32  
RH 47 36 33 47 60 69 71 64 39 30 32 43 60 67 71 59 33 24 22  
WIND DIR N N N N S S S SW W NW NW NW SW SW SW W W NW NW  
WIND SPD 8 10 10 8 5 4 5 5 9 16 19 16 12 8 5 6 11 16 18  
WIND GUST 29 27  
CLOUDS CL CL FW FW FW FW FW CL FW FW B1 B1 SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 69 46 73 50 76 51 76  
TEMP 56 49 67 65 53 46 62 72 56 50 70 76 62 52 72 75  
DEWPT 34 36 36 35 38 38 39 38 39 38 43 36 43 40 42 37  
PWIND DIR W W W W NW W W W  
WIND CHAR GN GN GN LT LT LT GN GN  
AVG CLOUDS SC B1 B1 SC FW SC FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ503-052300-  
352329 (CASE)-GRANT OR  
44.97N 118.93W ELEV. 3800 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 45 76 46 72  
TEMP 67 70 69 62 53 47 45 52 68 74 74 65 56 49 46 50 63 70 72  
DEWPT 46 42 41 44 42 40 39 40 43 43 42 43 41 39 40 39 37 35 33  
RH 47 36 36 52 66 76 79 63 40 33 32 45 57 68 79 66 38 27 24  
WIND DIR N N N N SE SE S W W W W NW SW SW S SW W W W  
WIND SPD 10 12 10 3 1 1 1 2 5 6 6 4 1 1 1 2 5 8 6  
WIND GUST 20 23 23 17  
CLOUDS CL CL CL CL FW FW FW CL CL FW B1 B1 SC FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 69 40 70 43 79 45 77  
TEMP 53 44 63 67 48 40 59 69 50 43 69 78 55 45 71 76  
DEWPT 35 32 33 33 36 36 38 34 37 36 36 36 40 36 39 34  
PWIND DIR W SW W W NE SW NE SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 5 0 0 0  
 
 
ORZ506-052300-  
352327 (FALL MOUNTAIN)-GRANT OR  
44.31N 119.03W ELEV. 5949 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 44 66 44 64  
TEMP 56 61 60 57 53 49 45 54 61 66 64 61 56 50 45 52 57 63 64  
DEWPT 36 34 32 37 39 38 35 37 35 35 33 37 39 37 35 36 29 27 25  
RH 47 36 35 47 59 66 68 52 38 32 31 41 53 61 68 54 34 25 22  
WIND DIR N N N N N N NW NW NW NW NW NW NW W SW W W NW NW  
WIND SPD 13 17 17 12 5 5 4 5 6 8 10 10 8 5 5 5 10 10 12  
WIND GUST 26 28 29 25 21  
CLOUDS FW FW FW FW CL FW FW FW FW FW B1 B1 FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 61 38 62 43 71 44 69  
TEMP 50 43 57 59 44 38 52 61 47 43 63 70 56 46 66 69  
DEWPT 28 26 24 23 29 29 29 25 28 28 29 26 37 31 30 25  
PWIND DIR W W NW NW N S NW W  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 B1 FW FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 0 5 5 10 0 0 0 0  
 
 
WAZ031-052300-  
453803 (ALDER RIDGE)-GARFIELD WA  
46.27N 117.49W ELEV. 4500 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 47 68 49 64  
TEMP 60 62 61 57 52 51 49 60 67 68 66 63 61 57 53 57 62 64 64  
DEWPT 45 46 44 43 38 34 33 43 51 51 49 48 45 45 44 44 45 44 41  
RH 58 56 53 59 59 52 54 53 56 54 54 58 56 64 71 62 54 48 43  
WIND DIR NE N N E SE S S W W W W SW W SW SW SW W W W  
WIND SPD 13 13 12 9 10 10 9 8 9 12 14 14 23 17 14 14 14 14 13  
WIND GUST 24 25 19 20 25 31 28 33 31 27 27 28 28 25  
CLOUDS FW FW FW FW FW FW FW FW FW SC B2 B2 SC SC SC SC FW FW FW  
POP 12HR 0 5 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 60 43 61 46 68 49 67  
TEMP 53 48 60 58 49 44 55 60 49 47 67 68 57 51 67 67  
DEWPT 33 28 39 37 34 37 43 45 39 37 48 47 43 37 45 43  
PWIND DIR SW SW SW W SW SW SW W  
WIND CHAR GN GN BZ GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 0 0 5 20 5 0 0 0  
RAIN SHWRS S  
 
 
ORZ502-052300-  
351317 (BLACK MOUNTAIN)-UMATILLA OR  
45.60N 118.24W ELEV. 5425 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 61 45 66 46 61  
TEMP 58 61 59 54 51 48 46 54 62 66 64 59 55 51 48 52 57 61 59  
DEWPT 43 42 40 40 37 34 33 38 42 42 41 41 39 38 39 37 34 34 30  
RH 57 49 49 59 59 58 60 54 48 42 43 51 55 61 71 56 42 36 33  
WIND DIR NW N N NE E E SE SW W W W W W SW SW W W W W  
WIND SPD 9 10 10 6 5 5 5 5 6 8 10 9 9 6 5 6 9 9 10  
WIND GUST 20  
CLOUDS FW FW CL CL FW FW CL FW FW FW B1 B1 SC SC SC FW FW FW FW  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 58 39 59 42 66 45 65  
TEMP 48 44 56 55 44 40 51 57 46 42 63 65 54 46 64 65  
DEWPT 24 26 31 31 29 33 36 35 33 32 37 38 37 32 37 36  
PWIND DIR W W W W SW S SW SW  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC FW SC SC FW SC SC SC SC SC SC SC  
POP 12HR 0 0 10 20 5 0 0 0  
RAIN SHWRS S S  
 
 
ORZ050-052300-  
351419 (POINT PROMINENCE)-UNION OR  
45.25N 117.71W ELEV. 6607 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 38 61 40 58  
TEMP 55 56 55 47 42 40 39 46 57 61 59 50 46 42 40 45 53 58 56  
DEWPT 37 37 35 33 30 26 26 30 37 39 38 35 31 30 31 29 31 32 30  
RH 51 49 47 58 62 57 59 53 47 44 45 56 55 62 70 53 43 37 37  
WIND DIR N N N NE NE NE NE NW W W W W SW SW SW W W W NW  
WIND SPD 14 17 18 12 8 6 6 6 9 10 12 10 8 9 9 10 11 12 13  
WIND GUST 25 29 31 24  
CLOUDS FW SC FW FW CL FW FW CL FW FW B1 B1 B1 SC SC SC FW SC FW  
POP 12HR 5 0 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 56 34 56 38 63 40 62  
TEMP 43 39 53 53 40 35 47 55 41 38 58 61 45 40 61 61  
DEWPT 23 21 26 29 27 28 31 32 28 26 33 31 29 26 33 32  
PWIND DIR W W W NW W SW W W  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 0 0 20 20 5 0 0 0  
RAIN SHWRS S S S  
SNOWSHWRS S  
 
 
ORZ050-052300-  
351502 (HARLE BUTTE)-WALLOWA OR  
45.32N 116.87W ELEV. 6071 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 61 42 65 46 64  
TEMP 58 61 60 59 52 46 43 51 60 65 65 64 57 52 48 52 57 64 64  
DEWPT 34 32 31 35 35 32 29 31 33 36 35 42 39 36 35 33 30 31 30  
RH 40 33 33 40 52 58 57 46 36 34 33 45 51 54 60 48 35 29 28  
WIND DIR N N N N NW W W SE N SW W W SW SW SW W NW NW NW  
WIND SPD 20 24 26 18 9 8 8 6 10 12 13 11 8 10 8 8 12 13 14  
WIND GUST 34 36 31  
CLOUDS FW FW FW CL CL FW FW FW FW FW B1 B1 B2 B2 SC SC SC FW FW  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 62 39 61 43 68 47 68  
TEMP 51 46 58 61 48 40 52 61 49 43 61 68 56 48 66 68  
DEWPT 30 27 27 27 30 29 31 31 33 29 30 30 35 31 33 29  
PWIND DIR W SW NW NW W S W SW  
WIND CHAR GN GN BZ GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 0 0 10 20 5 0 0 0  
RAIN SHWRS S  
 
 
ORZ062-052300-  
352416 (BLUE CANYON)-BAKER OR  
44.67N 117.93W ELEV. 4200 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 44 74 46 75  
TEMP 67 69 68 63 52 46 44 53 69 74 73 65 55 49 46 52 67 74 73  
DEWPT 38 37 37 41 39 35 35 37 39 40 37 43 40 37 36 35 34 33 31  
RH 34 31 32 44 61 65 70 54 33 29 27 45 57 63 68 52 29 22 21  
WIND DIR N N N NW NW W W E NE N NW NW W W W W NW NW NW  
WIND SPD 19 20 19 11 4 2 1 2 4 5 6 5 6 4 3 3 6 10 10  
WIND GUST 34 39 41 32 20  
CLOUDS FW FW FW FW FW FW FW FW FW SC B1 B1 SC SC SC FW FW FW FW  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 71 40 70 42 78 45 78  
TEMP 52 44 67 69 48 40 59 69 49 42 68 77 54 46 74 77  
DEWPT 34 30 29 27 33 33 33 32 36 33 34 31 38 34 35 31  
PWIND DIR NW W NW NW NW S N W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW SC B1 B1 SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 5 10 0 0 0 0  
 
 
ORZ062-052300-  
352418 (SPARTA BUTTE)-BAKER OR  
44.91N 117.37W ELEV. 4278 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 71 48 71  
TEMP 68 69 68 62 51 46 44 55 66 71 71 64 58 53 48 56 66 70 71  
DEWPT 39 37 35 41 35 32 31 38 39 40 39 43 41 37 34 37 38 36 34  
RH 34 31 29 46 54 58 60 53 37 32 31 46 53 54 58 49 36 29 26  
WIND DIR N N N N N N NE S SW SW W NW NW NW NW NW W W NW  
WIND SPD 9 11 10 6 4 3 2 2 4 5 5 4 6 5 5 4 6 8 6  
WIND GUST 19 25 25 17 17  
CLOUDS FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 SC SC 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 68 41 67 44 74 48 75  
TEMP 53 45 66 66 49 41 58 67 49 44 68 74 56 48 74 74  
DEWPT 33 28 32 30 32 33 35 33 34 32 37 34 37 33 39 33  
PWIND DIR NW NW NW NW N SE N W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 10 10 0 0 0 0  
 
 
WAZ028-052300-  
452701 (SADDLE MOUNTAIN)-GRANT WA  
46.69N 119.69W ELEV. 650 FT  
1007 AM PDT TUE MAY 5 2026  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26  
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 54 88 55 84  
TEMP 77 83 84 78 66 62 58 64 79 88 86 74 66 62 58 63 75 82 84  
DEWPT 40 38 36 43 43 44 42 42 44 43 41 38 39 41 39 38 37 33 31  
RH 26 20 18 29 43 52 55 45 29 21 21 27 37 46 49 39 25 17 15  
WIND DIR NE NE E SE NE NE N NE SE SW W NW W W W W W W W  
WIND SPD 8 8 8 6 5 4 4 3 5 8 12 16 17 10 9 8 5 8 9  
WIND GUST 26  
CLOUDS CL CL FW FW CL CL FW FW SC SC B2 B1 SC FW FW 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  
 
DATE FRI 05/08/26 SAT 05/09/26 SUN 05/10/26 MON 05/11/26  
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 79 49 80 51 84 53 84  
TEMP 65 54 74 77 58 50 69 79 61 52 75 84 66 55 79 83  
DEWPT 34 33 32 31 36 36 38 35 38 39 41 34 40 38 40 33  
PWIND DIR W W W W NW NW W W  
WIND CHAR GN GN GN LT LT LT GN LT  
AVG CLOUDS SC B1 B2 B1 SC FW FW FW FW SC SC SC B1 SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
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