492  
ASUS46 KPDT 112310  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
400 PM PDT MON AUG 11 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
# INDICATES UNOFFICIAL STATION AND DATA  
 
WAZ520-120010-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 95 51 23 E5 N/A HX 92  
#CLE ELUM HS N/A 93 47 21 E6 29.91F HX 89  
#ELK HTS DOT N/A 93 48 22 CALM N/A HX 90  
#GLENWOOD N/A 100 57 24 CALM 29.87F HX 99  
#NILE N/A 95 54 25 CALM 29.31F HX 93  
#TROUT LAKE 1NE N/A 95 51 23 CALM 29.85F HX 92  
#TROUT LAKE 1E N/A 98 53 22 CALM 29.98F HX 96  

 
 
WAZ521-120010-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 93 43 18 S3 N/A HX 89  
#CENTERVILLE 1SWN/A 99 50 19 N5 29.79F HX 96  
#PITT 4SE N/A N/A N/A N/A SW1 29.96F  

 
 
WAZ026-120010-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 95 49 21 SE8 29.99F HX 92  
#ELLENSBURG CWU N/A 97 59 29 N1 29.83F HX 97  
#ELLENSBURG 1E N/A 95 58 29 E1 29.90F HX 94  
#KITTITAS 3S N/A 91 62 38 CALM 29.88F HX 91  
#MANASTASH RDG N/A 91 47 22 NE6 N/A HX 88  
#ROCKY CYN DOT N/A 95 58 29 SE9 N/A HX 94  
#RYEGRASS DOT N/A 90 51 26 E5 N/A HX 87  

 
 
WAZ027-120010-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 98 50 20 W6 29.94F HX 95  
YAKIMA-VAGABOND FAIR 99 50 19 NE10 29.90F HX 96  
#MABTON N/A 96 59 29 CALM 29.93F HX 95  
#OUTLOOK DOT N/A 98 53 22 N2 N/A HX 96  
#PARKER DOT N/A 99 51 20 E6 N/A HX 96  
#TERRACE HTS N/A 98 56 25 CALM 29.81F HX 97  
#I82 S UMTANUM RN/A 96 56 26 E2 N/A HX 94  
#UNION GAP DOT N/A 100 53 21 NE2 N/A HX 98  

 
 
WAZ028-120010-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 99 56 24 N7 29.90F HX 98  
PROSSER AWOS N/A 99 54 22 SW5 29.92F HX 97  
RICHLAND AWOS FAIR 102 53 20 NE5 29.90F HX 100  
#BASIN CITY 5SW N/A 100 61 28 CALM 29.99F HX 101  
#BENTON CITY N/A 99 55 23 S2 29.76F HX 97  
#CONNELL 5N N/A 100 60 27 CALM 29.86F HX 101  
#KENNEWICK 3S N/A 97 57 27 CALM 29.95F HX 96  
#PROSSER DOT N/A 99 51 20 SE3 N/A HX 96  
#SAGEMOOR 2W N/A 91 72 54 W3 29.93F HX 99  

 
 
WAZ029-120010-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 98 47 18 SW8 29.94F HX 94  
#CLYDE 6NW N/A 95 55 26 SW9 29.96F HX 93  
#DELANEY DOT N/A 98 50 20 SE3 N/A HX 95  
#LOWDEN 2SE N/A 100 57 24 CALM 29.76F HX 99  
#WALLA WALLA 5E N/A 100 53 21 NW3 N/A HX 98  
#WHITMAN MISSIONN/A 98 57 26 W2 29.93F HX 97  

 
 
WAZ030-120010-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-120010-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 100 52 20 CALM 29.88F HX 97  
THE DALLES AP FAIR 104 49 16 NW7 29.84F HX 101  
#CELILO DOT N/A 104 47 15 CALM N/A HX 100  
#LYLE N/A 99 57 25 W5 29.84F HX 98  
#MARYHILL N/A 101 49 18 E6 N/A HX 98  
#RUFUS DOT N/A 99 50 19 N6 N/A HX 96  
 

 
 
ORZ510-120010-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 99 52 21 CALM 29.66F HX 97  
#COW CYN RST AREN/A 94 55 27 SE1 N/A HX 92  
#DUFUR N/A 99 50 19 CALM 29.80F HX 96  
#GRASS VALLEY 1SN/A 98 51 21 N5 29.78F HX 95  
#KENT DOT N/A 98 37 12 E2 N/A HX 93  
#SHANIKO 5WSW N/A 95 37 13 S2 N/A HX 90  
#WAPANITIA AIRPON/A 102 42 13 E5 29.83F HX 97  
#WASCO DOT N/A 99 40 13 E3 N/A HX 94  
#WASCO 5NE N/A 97 51 21 CALM 29.81F HX 94  

 
 
ORZ511-120010-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 100 41 13 N7 30.04F HX 95  
MADRAS AIRPORT FAIR 99 37 12 CALM 30.01F HX 94  
PRINEVILLE AP FAIR 97 39 14 W5 30.05F HX 92  
REDMOND AIRPORT FAIR 98 43 15 N9 30.03F HX 94  
#ASHWOOD SCHOOL N/A 98 37 12 CALM 29.96F HX 93  
#CULVER N/A 98 44 16 NW2 27.91F HX 94  
#PRINEVILLE N/A 97 48 19 CALM 29.91F HX 94  
 

 
 
 
ORZ509-120010-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 93 41 17 W12 30.15F HX 89  
#CAMP SHERMAN N/A 100 40 13 N3 29.87F HX 95  
#LA PINE DOT N/A 96 42 16 SE1 N/A HX 92  
#LAVA BUTTE DOT N/A 94 39 15 NE1 N/A HX 90  
#SISTERS ODOT N/A 91 31 12 W3 N/A HX 87  
#WANOGA BUTTE D N/A 84 37 19 CALM N/A  
 

 
 
ORZ044-120010-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 101 51 19 MISG 29.89F HX 98  
#BOARDMAN SCHOOLN/A 100 54 22 CALM 29.80F HX 98  
#ECHO 8SW N/A 98 57 26 NE6 29.92F HX 97  
#I-84 EX 198 DOTN/A 97 60 30 E10 N/A HX 97  
#UMATILLA N/A 101 56 23 NE3 29.91F HX 100  

 
 
ORZ507-120010-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT MOSUNNY 99 46 17 N7 29.95F HX 95  
#ATHENA N/A 98 46 17 CALM 29.85F HX 94  
#CAYUSE N/A 96 48 20 W7 29.82F HX 93  
#HELIX SCHOOL N/A 95 53 24 CALM 29.87F HX 92  
#HELIX 3N N/A 94 51 23 N9 30.00F HX 91  
#HOLDMAN 5SE N/A 98 54 23 N3 29.95F HX 96  
#M-FREEWATER 5SEN/A 97 62 32 CALM 29.94F HX 98  
#PDT SUNRIDGE N/A 102 52 19 NE2 29.91F HX 100  
#UMAPINE 2E N/A 98 59 28 NW1 29.85F HX 98  
 

 
 
ORZ508-120010-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON FAIR 99 46 17 N9 29.99F HX 95  
#AJAX N/A 96 52 23 N5 30.00F HX 93  
#HEPPNER EOC N/A 96 51 22 N2 29.79F HX 93  
#HEPPNER 4NE N/A 92 51 25 N3 29.87F HX 89  
#RUGGS 2SW N/A 93 50 23 NE5 29.87F HX 90  
 

 
 
ORZ502-503-120010-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 90 47 23 N3 N/A HX 87  
#HARDMAN 10S N/A 91 48 23 N7 30.24R HX 88  
#LADD CREEK ODOTN/A 95 52 24 E9 N/A HX 92  
#WESTON 4E N/A 90 51 26 CALM 29.83F HX 87  

 
 
ORZ505-120010-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 95 35 12 W7 30.09F HX 90  
#MITCHELL 8NW N/A 95 43 17 N1 29.78F HX 91  

 
 
ORZ506-120010-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 91 33 13 N5 N/A HX 87  
#HORSE RIDGE DO N/A 94 39 15 CALM N/A HX 90  
#KEYES SMT DOT N/A 93 37 14 W1 N/A HX 89  
#PAULINA ODOT N/A 96 39 14 S5 N/A HX 91  
#PRAIRIE CITY N/A 95 36 13 W1 30.01F HX 90  
#SENECA 9NW N/A 91 46 21 CALM 29.88F HX 87  

 
 
ORZ049-120010-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#COVE SCHOOL N/A 94 51 23 SE2 30.03F HX 91  
#ELGIN 1E N/A 96 53 24 CALM N/A HX 94  
#ISLAND CITY 4N N/A 98 65 34 E1 29.88F HX 101  
#LADD CYN DOT N/A 96 57 27 E6 N/A HX 95  
#UNION 1S N/A 97 45 17 CALM 29.85F HX 93  

 
 
ORZ050-120010-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 90 34 14 N5 30.14F HX 86  
#IMNAHA SCHOOL N/A 99 48 18 CALM 29.83F HX 96  
#JOSEPH 3N N/A 88 43 21 W1 30.12F  
#LOSTINE 3SE N/A 93 43 18 E2 30.18F HX 89  
#MT HOWARD 8000 N/A 69 48 47 NW2 30.24F  
#WALLOWA SCHOOL N/A 94 48 21 N3 29.85F HX 91  
 

 
 
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