620  
FOUS56 KPDT 041101  
PFMPDT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE PENDLETON OR  
401 AM PDT MON MAY 4 2026  
 
WAZ521-042300-  
GOLDENDALE-KLICKITAT WA  
45.82N 120.82W ELEV. 1657 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 81 52 79 52 78  
TEMP 51 57 72 79 79 70 62 56 53 58 71 77 78 72 61 55 52 57 71 76 77  
DEWPT 39 44 48 48 51 51 50 49 47 48 49 49 49 51 49 47 46 48 49 47 47  
RH 63 62 42 34 38 51 65 77 80 69 46 37 36 48 65 74 80 72 46 36 35  
WIND DIR W W W W W W W W NW W W SW W W W W W W W W W  
WIND SPD 5 5 8 12 13 11 10 8 6 8 8 9 11 9 6 5 5 6 11 18 23  
WIND GUST 28 34  
CLOUDS FW FW FW FW SC SC FW FW FW FW CL FW FW FW FW CL CL FW CL CL SC  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 49 69 44 75 48 79  
TEMP 60 49 68 74 57 50 64 67 53 45 66 74 57 49 72 78  
DEWPT 45 42 39 35 36 37 37 40 41 40 42 41 42 40 44 40  
PWIND DIR W W W W W W W W  
WIND CHAR GN GN GN BZ BZ LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 FW FW SC FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ026-042300-  
ELLENSBURG-KITTITAS WA  
47.02N 120.53W ELEV. 1759 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 51 79 51 79  
TEMP 48 54 71 80 81 70 63 58 53 57 70 77 78 71 61 55 52 58 72 78 76  
DEWPT 41 43 41 40 44 46 46 46 43 44 44 43 43 47 46 44 44 45 46 42 41  
RH 77 66 34 24 27 42 54 64 69 62 39 30 29 42 58 66 74 62 39 28 28  
WIND DIR N NW N NW NW NW NW NW NW N E SE NW W NW NW NW NW NW NW NW  
WIND SPD 9 5 4 10 16 16 13 9 5 4 5 5 5 8 10 8 8 8 10 18 26  
CLOUDS FW FW FW FW SC SC FW FW FW FW CL FW FW FW FW FW CL CL CL FW SC  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 48 70 45 73 46 77  
TEMP 60 51 68 74 57 49 64 67 52 47 65 72 56 48 70 75  
DEWPT 42 39 39 34 35 34 32 35 38 37 39 37 40 38 40 38  
PWIND DIR NW NW NW NW NW NW NW NW  
WIND CHAR BZ BZ WY WY WY GN GN GN  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ027-042300-  
YAKIMA-YAKIMA WA  
46.56N 120.53W ELEV. 1060 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 56 84 54 88  
TEMP 56 63 80 86 87 80 69 64 59 63 76 82 83 77 67 60 55 62 77 85 87  
DEWPT 39 40 40 41 42 47 47 46 45 42 43 44 44 46 45 44 43 44 45 43 45  
RH 53 43 24 21 21 31 45 52 60 46 31 26 25 33 45 55 64 52 32 23 23  
WIND DIR NW N NE NW NW NW NW N NW N NE E SE E NW NW NW NW SW W NW  
WIND SPD 6 4 4 6 8 9 9 6 6 5 5 5 5 5 5 5 4 3 3 6 11  
CLOUDS FW FW FW FW FW SC FW FW FW FW CL FW FW FW FW FW CL CL CL FW SC  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 84 50 79 47 80 49 84  
TEMP 66 53 74 82 62 52 72 76 58 48 71 79 61 51 76 83  
DEWPT 43 39 34 31 35 35 33 34 38 38 38 36 39 39 41 38  
PWIND DIR NW W NW W NW W NW SW  
WIND CHAR GN LT GN LT GN LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 SC FW SC FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ028-042300-  
TRI CITIES-FRANKLIN WA  
46.24N 119.10W ELEV. 407 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 54 84 52 88  
TEMP 53 60 77 85 87 80 67 61 58 61 75 82 84 77 64 56 53 60 76 85 88  
DEWPT 42 44 46 43 41 47 48 47 45 44 45 43 42 47 46 43 43 45 47 46 44  
RH 66 55 33 23 20 31 50 60 62 53 34 25 23 35 52 62 69 58 36 26 22  
WIND DIR N NW N N N NE N N NW N N N NE E SE SE SE S SW SW SW  
WIND SPD 1 2 5 8 9 6 5 5 5 6 9 10 11 8 5 3 3 4 6 9 10  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 86 52 81 48 81 49 85  
TEMP 68 55 75 85 64 55 73 80 60 52 70 79 61 54 75 83  
DEWPT 45 42 41 35 37 39 38 35 41 41 41 38 43 43 43 39  
PWIND DIR SW SW SW SW W SW S SW  
WIND CHAR GN GN LT GN GN LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
WAZ029-042300-  
WALLA WALLA-WALLA WALLA WA  
46.07N 118.34W ELEV. 1210 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 55 78 55 83  
TEMP 55 60 70 79 82 73 64 60 56 61 70 76 78 71 61 58 55 62 72 80 82  
DEWPT 40 42 43 45 44 48 45 45 44 46 46 43 40 45 42 39 41 42 45 46 44  
RH 57 51 38 30 26 41 50 58 64 58 42 31 26 39 49 49 59 48 38 30 26  
WIND DIR S SW W NW N E E SE SE SW NW N NE E E SE SE S SW SW W  
WIND SPD 4 3 5 6 8 6 6 5 5 5 8 9 11 9 6 6 5 5 9 9 10  
CLOUDS FW CL FW FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 57 80 56 76 51 76 52 80  
TEMP 66 57 71 79 63 56 69 75 60 52 67 75 60 53 72 79  
DEWPT 43 42 41 35 33 36 38 35 40 40 41 39 42 40 42 38  
PWIND DIR SW SW S SW SW SW SE SW  
WIND CHAR GN GN GN GN GN LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 B1 FW SC SC FW FW SC SC SC  
POP 12HR 0 0 0 0 5 5 0 0  
 
 
ORZ041-042300-  
THE DALLES-WASCO OR  
45.60N 121.18W ELEV. 250 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 83 56 83  
TEMP 53 59 71 82 83 75 69 64 59 61 71 81 83 76 68 62 57 61 73 81 82  
DEWPT 45 49 49 49 51 51 52 52 50 50 51 48 48 51 50 50 48 50 49 47 46  
RH 74 69 46 32 33 43 55 65 72 67 49 32 30 42 52 65 72 67 43 30 28  
WIND DIR NW NW NW NW W NW NW NW NW W NW NW NW W W W W W W W W  
WIND SPD 3 4 8 13 17 14 12 9 9 8 6 8 11 10 9 6 5 6 10 17 20  
WIND GUST 31  
CLOUDS FW FW FW FW FW SC SC FW FW FW CL CL FW FW 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 80 52 75 49 80 51 83  
TEMP 67 54 70 78 63 54 67 72 60 52 68 78 63 54 73 82  
DEWPT 48 44 43 35 40 42 41 39 43 43 43 40 44 43 45 39  
PWIND DIR W W W W W W W W  
WIND CHAR GN GN BZ BZ BZ LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 SC FW SC SC FW FW FW SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-042300-  
MADRAS-JEFFERSON OR  
44.63N 121.13W ELEV. 2440 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 50 80 49 83  
TEMP 50 58 74 81 80 70 59 53 50 57 71 78 80 73 60 53 49 57 75 82 81  
DEWPT 35 38 44 41 41 45 46 46 47 47 47 44 42 44 43 42 41 43 46 42 40  
RH 56 47 34 24 25 41 62 77 89 69 42 30 26 35 53 66 74 59 36 24 23  
WIND DIR S NW N N N NW N N S NW N N N N NW SW S S W NW NW  
WIND SPD 2 2 6 11 12 9 4 2 2 2 5 11 11 8 3 2 2 2 3 9 12  
WIND GUST 17 23 25 23 23 23  
CLOUDS FW FW CL FW FW FW FW FW FW FW CL CL CL FW CL FW CL FW CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 75 42 78 45 83  
TEMP 59 48 72 80 57 49 69 71 53 43 67 77 58 47 73 82  
DEWPT 43 41 38 33 37 39 34 34 38 38 37 33 37 36 37 33  
PWIND DIR W SW W SW W NW N N  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC FW FW FW SC B1 FW FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-042300-  
REDMOND-DESCHUTES OR  
44.25N 121.15W ELEV. 3077 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 44 79 43 81  
TEMP 45 54 71 78 77 68 57 50 45 53 68 77 78 71 58 49 44 54 72 79 80  
DEWPT 34 35 38 35 35 40 43 42 41 43 43 40 39 41 42 40 36 40 39 35 37  
RH 65 48 30 21 22 36 59 74 86 69 40 26 25 34 55 71 73 59 30 20 21  
WIND DIR S NW N N N NW W W W NW N N N N NW SW S S W NW NW  
WIND SPD 2 3 9 13 14 11 6 3 2 2 8 12 14 10 5 2 2 2 3 9 13  
WIND GUST 24 21  
CLOUDS FW CL CL FW FW FW FW FW FW FW CL FW FW FW CL CL FW CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 81 41 75 37 77 41 81  
TEMP 58 43 73 79 55 44 69 72 51 39 67 76 55 43 73 80  
DEWPT 40 35 34 29 36 35 31 31 34 33 32 29 33 32 32 28  
PWIND DIR W SW W NW NW N N N  
WIND CHAR GN LT GN LT GN LT LT LT  
AVG CLOUDS FW FW FW FW FW SC B1 SC FW FW SC FW SC FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-042300-  
BEND-DESCHUTES OR  
44.07N 121.31W ELEV. 3660 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 48 76 49 80  
TEMP 50 56 70 76 76 67 58 52 50 54 67 74 75 69 59 52 49 56 73 79 78  
DEWPT 35 37 39 37 38 44 45 44 43 44 44 40 39 40 43 42 40 41 41 37 37  
RH 56 49 32 24 25 43 62 74 77 69 43 29 27 35 55 69 71 57 31 22 23  
WIND DIR W N N N N NW NW W NW NW N N N N W SW SW SW NW NW NW  
WIND SPD 2 3 8 10 11 8 4 2 2 2 6 10 10 6 3 2 2 2 2 6 8  
WIND GUST 13 18 21 21 20 20 17  
CLOUDS FW FW CL FW FW FW FW FW FW FW CL FW FW FW CL FW 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 79 46 73 41 76 46 81  
TEMP 58 46 72 77 56 48 67 70 51 42 66 75 57 48 73 80  
DEWPT 41 38 32 29 35 37 31 31 36 35 32 29 34 34 33 28  
PWIND DIR W W W W W NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC B1 SC FW FW SC FW SC FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ044-042300-  
HERMISTON-UMATILLA OR  
45.83N 119.28W ELEV. 640 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 53 83 52 86  
TEMP 47 57 73 84 85 75 65 60 55 61 73 81 83 75 62 55 53 62 75 84 85  
DEWPT 39 42 43 43 40 43 47 48 46 46 46 44 41 46 46 43 44 47 47 45 43  
RH 74 57 34 24 20 32 52 64 72 58 38 27 23 36 56 64 71 58 37 26 23  
WIND DIR S W NW N N E SW S SW W N N NE E SE S S SW W W W  
WIND SPD 2 2 5 6 8 5 5 5 5 5 8 9 11 8 5 5 5 6 9 11 12  
CLOUDS FW CL FW FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL CL SC  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 83 53 79 48 78 49 84  
TEMP 66 55 73 82 63 56 71 77 58 51 69 77 60 52 74 83  
DEWPT 45 41 40 33 36 39 38 36 42 42 42 37 42 41 42 37  
PWIND DIR SW W SW SW SW W SE SW  
WIND CHAR GN GN GN BZ BZ LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ507-042300-  
PENDLETON (AIRPORT)-UMATILLA OR  
45.69N 118.87W ELEV. 1495 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 52 79 52 83  
TEMP 49 57 71 79 80 69 62 58 53 59 71 77 78 70 59 55 52 60 76 82 81  
DEWPT 42 42 40 41 40 43 44 46 46 45 45 41 41 45 42 40 41 42 46 45 42  
RH 77 57 32 26 24 39 52 64 77 60 39 28 27 41 53 57 66 51 34 27 25  
WIND DIR S W NW N N NE E S SW W NW N N E SE S S SW W W W  
WIND SPD 4 4 9 10 10 6 5 4 4 5 10 12 13 9 5 5 6 6 10 12 13  
CLOUDS FW CL CL FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 52 76 48 76 48 81  
TEMP 65 54 74 78 61 53 69 74 56 48 68 75 58 49 73 79  
DEWPT 42 40 39 31 32 35 37 34 40 40 39 37 39 38 39 37  
PWIND DIR SW W SW SW W W SE W  
WIND CHAR GN GN GN BZ BZ LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 5 0 0 0  
 
 
ORZ507-042300-  
PENDLETON (DOWNTOWN)-UMATILLA OR  
45.67N 118.84W ELEV. 1040 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 81 51 85  
TEMP 48 57 74 82 83 72 63 57 53 60 73 79 80 71 58 54 51 61 77 83 84  
DEWPT 40 44 44 45 43 46 46 48 48 48 48 45 44 47 44 40 40 44 47 47 44  
RH 74 62 34 27 24 39 54 72 83 64 41 30 28 42 59 59 66 53 35 28 25  
WIND DIR SE W NW N N NE SE S SW W NW N N E SE S S SW W W W  
WIND SPD 3 3 8 9 8 5 4 3 3 5 9 12 12 6 4 4 5 5 9 12 12  
CLOUDS FW CL FW FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 82 51 78 47 78 48 83  
TEMP 64 53 76 80 60 52 71 75 56 47 69 76 58 49 76 81  
DEWPT 42 40 41 33 33 35 39 37 41 40 42 40 40 39 42 39  
PWIND DIR SW W SW SW W W SE W  
WIND CHAR GN GN GN GN BZ LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 5 0 0 0  
 
 
ORZ502-042300-  
MEACHAM-UMATILLA OR  
45.50N 118.40W ELEV. 3726 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 47 69 45 74  
TEMP 42 52 67 72 70 61 53 50 47 53 65 68 67 58 50 47 45 53 68 73 71  
DEWPT 37 41 39 40 40 42 42 42 42 43 43 42 40 40 40 38 37 39 42 44 42  
RH 82 66 36 31 33 49 66 74 83 69 45 39 37 51 68 71 73 59 39 35 35  
WIND DIR W W NW N N N E N N W NW N N N SE SE S S W W W  
WIND SPD 1 1 3 4 3 1 1 0 0 1 4 5 4 2 1 1 1 1 3 4 4  
WIND GUST 13 14 14 18 17 14  
CLOUDS FW CL FW FW FW FW FW FW FW FW CL FW CL FW FW FW CL CL CL FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 45 67 41 67 42 73  
TEMP 54 47 65 69 51 45 63 65 47 41 60 65 48 44 67 71  
DEWPT 39 37 35 33 35 34 34 34 38 37 37 37 38 36 37 37  
PWIND DIR W W SW W W W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 SC FW FW SC FW FW FW FW SC  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ505-042300-  
JOHN DAY-GRANT OR  
44.42N 118.95W ELEV. 3063 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 46 76 46 79  
TEMP 42 50 69 76 76 64 56 50 46 55 71 75 74 64 55 49 46 54 70 77 79  
DEWPT 32 36 38 39 37 37 38 39 40 43 45 41 39 39 40 39 37 39 42 41 40  
RH 67 58 32 26 24 37 51 66 79 64 39 29 28 40 57 68 71 57 36 28 25  
WIND DIR E W N N N NW NW W W NW N N N N N SE SE S W NW NW  
WIND SPD 2 4 9 13 12 6 4 3 4 5 13 16 16 10 3 2 2 3 5 6 9  
WIND GUST 23  
CLOUDS FW FW CL FW FW FW FW FW FW FW FW FW CL FW CL CL CL CL CL CL FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 46 75 41 74 44 81  
TEMP 58 46 69 77 57 47 67 73 52 43 64 72 53 45 72 80  
DEWPT 39 36 36 32 36 35 34 32 36 36 38 33 37 35 38 31  
PWIND DIR NW W NW W NW NW N SW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS FW SC FW FW FW SC B1 SC FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ506-042300-  
SENECA-GRANT OR  
44.13N 118.98W ELEV. 4690 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 42 70 41 74  
TEMP 34 43 62 70 70 60 51 46 43 49 64 70 68 58 50 44 41 49 66 72 74  
DEWPT 25 28 31 32 33 35 36 36 37 37 40 37 35 36 36 34 34 36 37 36 37  
RH 69 55 31 24 25 39 56 68 79 63 41 30 29 44 58 68 76 61 34 27 26  
WIND DIR NW N N N N N NW NW NW N N N N N N NW W W NW NW NW  
WIND SPD 1 3 9 11 11 6 3 2 3 5 10 13 13 9 3 1 1 1 3 6 8  
WIND GUST 13 21 21 18 20 24 24 19  
CLOUDS FW CL CL FW FW FW FW FW FW FW FW FW FW FW CL FW CL CL CL FW FW  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 74 41 70 36 69 39 76  
TEMP 53 41 66 73 51 42 63 68 46 37 60 68 48 40 69 75  
DEWPT 36 33 30 27 32 31 29 29 32 32 33 28 32 30 32 29  
PWIND DIR NW W NW W NW NW N NW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS FW SC FW FW SC SC SC SC FW FW FW SC FW FW FW FW  
POP 12HR 0 0 0 5 5 5 0 0  
 
 
ORZ049-042300-  
LA GRANDE-UNION OR  
45.33N 118.09W ELEV. 2700 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 50 74 48 79  
TEMP 46 55 71 76 76 65 57 54 50 56 69 72 73 64 55 50 48 54 70 77 78  
DEWPT 37 41 45 44 42 44 42 43 42 44 46 43 42 42 40 39 39 40 45 47 46  
RH 71 59 39 32 30 46 57 66 74 64 44 35 33 45 57 66 71 59 41 35 32  
WIND DIR W W N NW N NW NW W W NW N N N N NW S S S W NW NW  
WIND SPD 2 2 8 14 13 8 5 4 4 5 12 18 17 10 5 3 2 2 4 9 10  
CLOUDS FW CL CL FW FW FW FW FW FW CL FW FW FW FW FW FW CL CL CL FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 76 46 73 44 72 45 79  
TEMP 58 48 68 75 55 47 66 71 52 45 63 71 53 45 70 77  
DEWPT 40 38 39 36 35 35 38 36 38 38 41 39 39 37 42 39  
PWIND DIR W W W W W NW W NW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW SC SC SC B1 FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ050-042300-  
JOSEPH-WALLOWA OR  
45.39N 117.23W ELEV. 4086 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 42 69 41 73  
TEMP 41 49 67 72 70 57 49 46 42 50 64 68 67 55 47 43 41 50 65 71 72  
DEWPT 32 35 38 38 38 40 39 39 39 38 40 37 36 37 36 33 33 34 39 40 41  
RH 70 58 34 29 31 53 68 76 89 63 41 32 32 51 65 67 73 54 38 32 33  
WIND DIR S NW NW N N NW W NW NE N N N N N W S S SW NW NW W  
WIND SPD 1 1 4 9 10 4 2 2 2 2 9 12 13 6 2 2 2 1 3 5 8  
WIND GUST 23  
CLOUDS FW FW FW SC FW FW FW FW FW FW CL FW FW FW FW FW FW FW CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 73 41 70 38 67 40 74  
TEMP 51 43 65 71 48 41 64 67 45 39 60 66 46 41 67 73  
DEWPT 37 34 35 33 31 28 31 32 33 34 35 35 35 32 37 35  
PWIND DIR W W W W W NW W N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC B1 SC FW SC FW FW FW SC FW  
POP 12HR 0 0 0 0 5 5 0 0  
 
 
ORZ506-042300-  
352208 (BRIAR RABBIT)-WHEELER OR  
44.33N 119.77W ELEV. 5900 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 45 63 44 67  
TEMP 43 48 58 63 64 56 50 48 45 50 59 63 62 55 49 46 44 50 61 66 67  
DEWPT 25 26 29 30 30 31 36 38 38 38 37 33 30 32 34 32 32 33 33 31 30  
RH 49 42 33 29 28 38 58 68 76 63 44 32 30 41 56 58 62 52 35 27 25  
WIND DIR N N N N N N N N N N N N N N N W SW SW W NW NW  
WIND SPD 3 5 9 10 11 8 5 5 5 6 10 12 12 9 4 3 3 4 5 8 9  
WIND GUST 17 21 25 25 21 23 26 27 20 19  
CLOUDS FW FW CL FW FW FW FW FW FW FW FW FW CL FW FW CL CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 66 42 62 36 62 41 70  
TEMP 51 41 61 65 49 43 58 59 43 37 55 61 46 42 62 68  
DEWPT 33 29 26 23 28 27 25 24 28 29 27 24 29 27 27 23  
PWIND DIR NW W W W NW NW N NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW SC B1 SC FW FW SC SC FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ506-042300-  
352107 (HAYSTACK)-JEFFERSON OR  
44.47N 121.13W ELEV. 3240 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 49 77 49 80  
TEMP 53 59 73 78 77 67 57 52 49 56 69 75 77 69 58 52 49 57 73 79 79  
DEWPT 35 36 40 37 37 43 45 46 45 46 44 41 40 42 42 41 41 41 41 38 37  
RH 50 42 30 23 24 42 64 80 86 69 40 29 26 37 55 66 74 55 31 23 22  
WIND DIR S NW N N N N NE NE NE NW N N N N N S S S W NW NW  
WIND SPD 4 5 11 14 16 12 6 4 4 5 11 14 14 11 5 4 5 5 6 10 13  
WIND GUST 25 24  
CLOUDS FW FW CL FW FW FW FW FW FW FW CL CL CL FW CL CL CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 79 47 73 42 75 46 81  
TEMP 57 48 71 77 56 49 67 69 51 43 66 74 55 48 73 80  
DEWPT 41 40 33 30 36 37 31 32 36 35 34 30 35 35 34 31  
PWIND DIR W SW W W W W N W  
WIND CHAR GN GN GN GN GN LT LT LT  
AVG CLOUDS SC SC FW FW FW SC B1 FW FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ509-042300-  
352618 (LAVA BUTTE)-DESCHUTES OR  
43.93N 121.33W ELEV. 4655 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 72 45 76  
TEMP 46 53 67 72 72 62 52 47 45 51 64 70 72 65 54 47 45 52 68 74 75  
DEWPT 34 35 37 34 35 42 43 42 41 43 42 38 37 39 41 39 38 39 39 35 36  
RH 63 50 33 25 26 48 71 83 86 74 45 31 28 38 61 74 76 61 34 24 24  
WIND DIR E N N N N N NE NE NE N N N N N NW SW SW SW W NW NW  
WIND SPD 3 5 9 10 10 9 5 4 4 4 8 10 10 9 4 3 4 3 5 6 8  
WIND GUST 20 21 23 20 20 21 18  
CLOUDS FW FW CL FW FW SC FW FW FW FW FW FW FW FW FW FW CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 43 70 38 73 43 79  
TEMP 53 43 68 74 51 45 63 66 46 39 63 71 52 44 70 77  
DEWPT 40 37 30 26 34 35 30 29 34 32 31 27 32 32 31 26  
PWIND DIR W W W W W NW NW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC B1 SC FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ506-042300-  
352712 (SALT CREEK)-CROOK OR  
44.00N 120.66W ELEV. 5670 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 69 46 71  
TEMP 47 53 65 69 68 60 52 48 46 51 64 69 67 59 53 48 46 53 66 71 70  
DEWPT 28 29 31 32 31 34 38 41 41 41 40 36 33 33 36 35 35 36 35 31 29  
RH 47 39 28 25 25 37 59 77 83 68 41 30 28 37 52 60 65 52 32 23 22  
WIND DIR N N N N N N N NW NW NW N N N N NW W S SW W NW NW  
WIND SPD 2 4 9 11 11 10 8 5 5 5 9 11 12 10 4 3 3 3 5 9 10  
WIND GUST 20 24 24 21 23 24 20  
CLOUDS FW CL FW FW FW FW FW FW FW FW CL FW CL FW CL CL CL CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 45 65 39 68 43 74  
TEMP 53 44 67 69 51 45 62 62 45 39 60 66 50 43 67 73  
DEWPT 35 33 27 22 30 30 24 26 30 30 27 23 29 28 26 23  
PWIND DIR NW W W W NW W N W  
WIND CHAR LT LT GN LT GN LT LT LT  
AVG CLOUDS FW SC FW FW FW SC B1 FW FW FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 5 0 0 0  
 
 
WAZ028-042300-  
453201 (JUNIPER DUNES)-FRANKLIN WA  
46.37N 118.81W ELEV. 950 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 55 81 52 85  
TEMP 54 59 73 82 85 76 65 60 56 61 73 79 80 73 63 55 52 59 74 83 85  
DEWPT 41 43 47 46 44 48 46 45 43 44 47 43 42 47 44 40 40 43 49 49 45  
RH 61 55 40 28 24 37 50 58 62 53 40 28 26 40 50 57 63 55 41 31 25  
WIND DIR N N NW N N NE NE NE NE NE NE NE NE E E SE SE S SW SW SW  
WIND SPD 3 3 6 9 10 9 8 8 8 8 10 11 11 10 6 5 5 6 9 10 11  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL CL CL FW FW FW CL CL CL FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 82 53 79 49 77 50 83  
TEMP 66 54 72 81 62 54 70 77 59 49 67 76 59 52 73 82  
DEWPT 45 44 44 35 35 37 39 34 38 40 43 39 42 41 45 39  
PWIND DIR SW SW SW SW W SW SE SW  
WIND CHAR GN GN GN GN GN LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 SC FW FW FW FW FW FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ511-042300-  
351001 (PATJENS)-SHERMAN OR  
45.30N 120.90W ELEV. 2230 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 53 78 52 79  
TEMP 57 61 71 78 78 68 61 57 54 58 68 76 78 70 61 55 53 58 72 79 77  
DEWPT 37 41 43 43 44 48 48 48 47 47 45 44 44 46 45 44 43 45 46 43 40  
RH 47 48 36 29 30 49 62 72 77 67 43 32 30 42 56 66 69 62 39 28 26  
WIND DIR SW NW N N NW NW NW NW N W N N N N W SW SW SW W NW NW  
WIND SPD 3 3 6 12 14 12 8 5 5 5 6 10 11 9 5 5 5 5 8 13 19  
WIND GUST 17 24 24 29  
CLOUDS FW CL CL FW FW FW FW FW FW FW CL FW CL FW FW CL CL CL CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 50 70 47 73 49 79  
TEMP 59 51 69 75 57 51 65 67 53 47 65 72 57 51 72 78  
DEWPT 42 41 37 32 35 37 34 36 38 39 38 35 38 38 39 36  
PWIND DIR W W W W W W NW W  
WIND CHAR GN GN GN GN GN LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 FW FW SC SC FW FW SC FW SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
ORZ503-042300-  
352329 (CASE)-GRANT OR  
44.97N 118.93W ELEV. 3800 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 71 46 76  
TEMP 41 48 69 74 72 61 54 50 46 52 68 71 69 60 53 48 46 52 68 74 75  
DEWPT 35 37 40 39 36 38 39 41 41 43 43 40 37 39 40 39 38 39 41 41 40  
RH 79 65 35 28 27 42 57 71 83 71 40 32 31 46 61 71 73 61 37 30 28  
WIND DIR N NW N N N N N W N N N N N N E SE SE S W W W  
WIND SPD 0 1 6 9 8 3 1 1 0 2 9 12 11 5 1 1 1 1 4 5 6  
WIND GUST 17 20 20 23 23  
CLOUDS CL CL CL FW FW FW FW CL FW FW CL CL CL FW FW CL CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 75 45 71 41 71 42 78  
TEMP 56 45 67 74 54 46 64 69 49 41 61 70 51 43 71 76  
DEWPT 39 36 36 30 35 34 34 32 36 37 37 34 37 35 37 33  
PWIND DIR W SW NW W NW NW N NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW SC SC SC SC FW SC SC FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ506-042300-  
352327 (FALL MOUNTAIN)-GRANT OR  
44.31N 119.03W ELEV. 5949 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 45 62 44 67  
TEMP 41 47 58 64 63 56 51 48 46 50 59 62 60 54 49 46 44 50 60 65 66  
DEWPT 24 25 27 29 30 31 32 35 36 36 37 33 30 31 33 32 32 33 32 32 32  
RH 50 42 30 27 29 38 48 60 68 58 44 33 32 41 54 58 62 52 35 29 28  
WIND DIR N N N N N N N NW N NW N N N N N SW S SW W NW NW  
WIND SPD 5 6 10 13 16 12 9 8 8 10 13 16 17 14 6 5 4 5 6 8 10  
WIND GUST 17 21 25 23 25 27 27  
CLOUDS FW FW CL FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL CL FW FW  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 44 62 39 61 42 69  
TEMP 52 44 60 65 50 45 57 59 45 39 54 60 47 43 63 67  
DEWPT 32 30 27 23 29 29 25 24 29 30 28 25 29 28 28 23  
PWIND DIR NW W NW W NW NW N N  
WIND CHAR GN LT LT LT GN LT LT LT  
AVG CLOUDS FW SC FW FW SC SC SC SC SC FW FW FW FW FW FW FW  
POP 12HR 0 0 0 5 10 5 0 0  
 
 
WAZ031-042300-  
453803 (ALDER RIDGE)-GARFIELD WA  
46.27N 117.49W ELEV. 4500 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 48 63 49 69  
TEMP 55 60 66 66 66 57 55 52 49 54 60 63 61 54 51 51 49 57 65 67 68  
DEWPT 36 42 47 48 48 44 43 41 39 41 43 45 43 40 38 35 35 40 46 48 48  
RH 49 51 50 52 52 62 64 66 68 61 53 52 51 59 61 54 58 53 50 50 49  
WIND DIR W NW NW NW N N SE S N E NE N N N S S S S W W W  
WIND SPD 5 5 10 12 11 8 8 6 6 8 13 13 14 9 8 9 9 6 9 12 13  
WIND GUST 21 24 24 18 25 27 27 19 24 27  
CLOUDS SC CL FW FW SC FW FW FW FW FW CL FW FW FW FW FW FW CL CL FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 66 49 62 44 61 47 69  
TEMP 58 51 63 65 54 50 60 61 51 44 58 60 51 48 66 68  
DEWPT 40 38 42 38 33 31 39 38 36 38 42 43 40 38 44 44  
PWIND DIR SW SW SW SW SW W SW W  
WIND CHAR GN GN GN GN BZ GN LT LT  
AVG CLOUDS SC SC SC FW SC SC SC B1 SC FW SC FW FW FW SC SC  
POP 12HR 0 0 0 0 5 5 0 0  
 
 
ORZ502-042300-  
351317 (BLACK MOUNTAIN)-UMATILLA OR  
45.60N 118.24W ELEV. 5425 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 46 62 45 65  
TEMP 47 51 59 64 63 55 51 50 47 51 59 62 60 53 49 47 45 51 61 65 63  
DEWPT 30 36 37 39 38 39 35 35 36 38 41 39 37 36 33 31 31 33 40 41 39  
RH 51 56 44 40 39 55 54 56 65 61 51 43 42 52 54 53 58 50 46 41 41  
WIND DIR NW NW NW NW N N NE NE N W NW N N N SE S S S W W W  
WIND SPD 3 4 6 9 9 5 4 4 4 5 9 10 11 8 5 5 5 5 6 8 9  
CLOUDS FW CL FW FW FW FW CL FW FW FW CL FW CL FW FW FW CL CL CL FW FW  
POP 12HR 0 5 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 63 45 59 40 59 43 67  
TEMP 53 46 59 62 50 45 56 57 46 41 52 58 47 44 62 65  
DEWPT 33 32 33 29 26 29 31 30 31 33 34 34 33 32 34 35  
PWIND DIR W W W W W W SW SW  
WIND CHAR LT LT LT GN GN LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 B1 FW FW SC FW FW FW SC SC  
POP 12HR 0 0 0 0 10 10 5 0  
 
 
ORZ050-042300-  
351419 (POINT PROMINENCE)-UNION OR  
45.25N 117.71W ELEV. 6607 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 41 58 39 62  
TEMP 41 48 58 62 59 50 46 43 41 47 55 58 56 49 44 41 39 46 57 61 60  
DEWPT 25 28 33 34 33 33 33 32 32 33 33 33 32 31 29 25 25 28 35 37 37  
RH 52 46 39 35 37 52 60 65 70 58 43 39 40 50 55 52 57 49 43 41 42  
WIND DIR N N N N N N NE NE NE N N N N N NE SE S SW W W W  
WIND SPD 6 6 11 14 17 12 9 9 9 10 16 16 19 14 9 6 5 5 10 10 11  
WIND GUST 21 26 27 28 28 29  
CLOUDS FW CL FW SC FW FW CL FW FW CL CL FW FW FW FW FW FW CL CL FW FW  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 60 40 57 35 56 37 63  
TEMP 47 41 56 59 45 40 54 54 42 37 49 55 42 39 58 61  
DEWPT 30 27 29 28 23 23 26 29 26 28 30 29 28 27 31 31  
PWIND DIR W W W W NW NW N NW  
WIND CHAR GN GN LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW SC SC SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 5 0 0 0 10 10 5 0  
 
 
ORZ050-042300-  
351502 (HARLE BUTTE)-WALLOWA OR  
45.32N 116.87W ELEV. 6071 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 45 61 44 66  
TEMP 46 53 63 67 66 59 53 48 45 51 58 61 61 56 50 46 45 50 59 64 66  
DEWPT 29 30 32 31 33 35 37 36 36 35 33 31 30 33 33 32 30 29 32 34 35  
RH 51 41 31 26 29 40 54 63 70 54 39 32 31 42 52 58 55 44 36 32 32  
WIND DIR NW N N N N N NW NW NW N N N N N N SW S S SW W NW  
WIND SPD 8 8 13 17 20 16 11 10 10 12 19 21 25 20 10 8 6 5 10 11 13  
WIND GUST 29 31 26 29 34 36  
CLOUDS FW CL FW FW FW FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 66 46 64 41 60 42 69  
TEMP 53 46 60 66 51 46 60 63 49 43 54 60 49 45 62 68  
DEWPT 36 32 30 29 30 28 26 28 30 31 30 30 33 32 31 30  
PWIND DIR W W W W NW NW NW NW  
WIND CHAR GN GN LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC SC SC SC SC FW FW FW SC FW  
POP 12HR 5 0 0 0 10 10 5 0  
 
 
ORZ062-042300-  
352416 (BLUE CANYON)-BAKER OR  
44.67N 117.93W ELEV. 4200 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 72 44 75  
TEMP 42 51 68 72 72 61 54 49 47 55 68 71 70 59 52 47 44 52 67 73 74  
DEWPT 31 33 34 33 33 36 37 37 37 38 36 35 36 35 37 35 35 36 36 38 37  
RH 65 50 28 24 24 39 52 63 68 53 31 27 29 40 56 63 70 54 32 28 26  
WIND DIR SW N N N N N NW NW N N N N N N NW NW W S S NW NW  
WIND SPD 4 5 12 16 17 11 8 6 6 10 19 20 19 13 5 2 2 2 3 5 6  
WIND GUST 17 24 31 33 28 20 33 33 35 29  
CLOUDS FW CL CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW CL FW SC FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 75 44 72 41 70 42 77  
TEMP 55 46 68 74 53 45 66 70 50 42 62 69 51 44 69 75  
DEWPT 39 35 31 28 34 32 29 29 34 34 32 31 35 33 33 31  
PWIND DIR NW W NW NW NW NW N NE  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC SC SC FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
ORZ062-042300-  
352418 (SPARTA BUTTE)-BAKER OR  
44.91N 117.37W ELEV. 4278 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 71 44 72  
TEMP 45 54 68 72 72 60 54 49 47 55 66 69 70 60 50 46 44 53 64 70 72  
DEWPT 32 36 38 35 35 36 37 36 37 38 37 35 35 37 35 32 33 35 37 39 40  
RH 60 50 33 26 26 41 52 61 68 53 34 28 27 42 56 58 65 50 37 32 31  
WIND DIR NW W NW N N N N N N N NW N N N N N N SE S W W  
WIND SPD 4 3 6 10 9 6 5 5 6 6 10 12 11 6 4 3 2 2 4 5 5  
WIND GUST 17 20 20 17 23 24 17  
CLOUDS FW FW FW SC FW FW FW FW FW CL FW FW FW FW FW FW FW CL CL FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 73 46 70 42 68 44 74  
TEMP 55 47 66 72 53 47 65 68 50 43 60 67 51 45 67 73  
DEWPT 37 32 34 32 31 29 31 31 32 33 35 32 34 32 36 33  
PWIND DIR NW NW NW NW NW NW N W  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC B1 SC FW SC FW FW FW FW FW  
POP 12HR 0 0 0 0 10 5 0 0  
 
 
WAZ028-042300-  
452701 (SADDLE MOUNTAIN)-GRANT WA  
46.69N 119.69W ELEV. 650 FT  
401 AM PDT MON MAY 4 2026  
 
DATE MON 05/04/26 TUE 05/05/26 WED 05/06/26  
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 57 85 55 90  
TEMP 56 64 80 86 88 80 69 64 58 64 76 83 85 77 65 59 55 62 78 88 89  
DEWPT 38 38 39 37 37 41 45 45 42 40 38 38 38 41 41 40 40 40 40 41 39  
RH 51 38 23 18 16 25 42 50 55 41 25 20 19 28 41 49 57 44 26 19 17  
WIND DIR NW N N N N N N N NW N NE NE E E S W NW W SW W W  
WIND SPD 6 6 8 8 9 9 9 9 9 9 8 8 8 6 5 5 5 3 4 8 11  
CLOUDS FW FW FW CL FW SC SC FW FW FW CL CL FW FW FW FW CL CL CL 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 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26  
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 87 54 81 50 83 52 86  
TEMP 68 57 77 85 65 56 75 79 60 52 73 81 62 54 78 85  
DEWPT 41 39 36 31 32 33 30 31 37 37 37 34 37 38 38 34  
PWIND DIR W W W W W W W NW  
WIND CHAR GN LT GN GN BZ LT LT LT  
AVG CLOUDS SC SC FW FW SC SC B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
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