502  
ASUS46 KPDT 101904  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
1200 PM PDT SUN AUG 10 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  
 
WAZ520-102010-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 87 52 30 SE1 N/A  
#CLE ELUM HS N/A 88 51 28 CALM 30.09F  
#ELK HTS DOT N/A 86 48 27 CALM N/A  
#GLENWOOD N/A 89 57 34 CALM 30.09F  
#NILE N/A 88 51 28 N1 29.52F  
#TROUT LAKE 1NE N/A 86 54 34 SE1 30.08F  
#TROUT LAKE 1E N/A 89 51 27 SW5 30.19S  

 
 
WAZ521-102010-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 86 44 23 N3 N/A  
#CENTERVILLE 1SWN/A 86 51 30 S2 30.03S  
#PITT 4SE N/A N/A N/A N/A CALM 30.16F  

 
 
WAZ026-102010-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 84 54 36 E3 30.16F  
#ELLENSBURG CWU N/A 84 61 46 S1 30.03F  
#ELLENSBURG 1E N/A 82 61 49 CALM 30.10F  
#KITTITAS 3S N/A 79 62 56 CALM 30.08F  
#MANASTASH RDG N/A 86 49 28 NE3 N/A  
#ROCKY CYN DOT N/A 87 57 36 E7 N/A  
#RYEGRASS DOT N/A 87 50 28 E6 N/A  

 
 
WAZ027-102010-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 90 46 22 N5 30.13F HX 87  
YAKIMA-VAGABOND FAIR 90 47 23 W5 30.09F HX 87  
#MABTON N/A 83 59 44 CALM 30.14F  
#OUTLOOK DOT N/A 87 51 29 W2 N/A  
#PARKER DOT N/A 88 48 25 W3 N/A  
#TERRACE HTS N/A 94 56 28 S2 30.02F HX 92  
#I82 S UMTANUM RN/A 87 51 29 SW6 N/A  
#UNION GAP DOT N/A 90 53 28 SE7 N/A HX 88  

 
 
WAZ028-102010-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 89 52 28 N6 30.10F  
PROSSER AWOS N/A 86 52 31 W5 30.14F  
RICHLAND AWOS FAIR 91 50 25 CALM 30.10F HX 88  
#BASIN CITY 5SW N/A 88 58 36 CALM 30.18F  
#BENTON CITY N/A 93 58 31 CALM 29.98F HX 92  
#CONNELL 5N N/A 86 60 42 W1 30.06F  
#KENNEWICK 3S N/A 87 60 40 CALM 30.15F  
#PROSSER DOT N/A 87 50 28 SW3 N/A  
#SAGEMOOR 2W N/A 84 59 43 W3 30.12F  

 
 
WAZ029-102010-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 86 49 28 VRB5 30.13F  
#CLYDE 6NW N/A 84 51 32 SW6 30.15F  
#DELANEY DOT N/A 88 46 23 SE5 N/A  
#LOWDEN 2SE N/A 89 57 34 CALM 29.97F  
#WALLA WALLA 5E N/A 88 53 30 NW2 N/A  
#WHITMAN MISSIONN/A 86 54 34 CALM 30.13F  

 
 
WAZ030-102010-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-102010-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 84 57 40 CALM 30.12F  
THE DALLES AP FAIR 89 54 31 E3 30.09F  
#CELILO DOT N/A 84 57 40 CALM N/A  
#LYLE N/A 81 58 46 S3 30.10F  
#MARYHILL N/A 87 51 29 S3 N/A  
#RUFUS DOT N/A 85 50 30 NW2 N/A  
 

 
 
ORZ510-102010-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 85 50 30 CALM 29.91F  
#COW CYN RST AREN/A 82 53 37 SE5 N/A  
#DUFUR N/A 87 55 34 N7 30.05F  
#GRASS VALLEY 1SN/A 86 48 27 E5 30.01F  
#KENT DOT N/A 85 48 28 SE1 N/A  
#SHANIKO 5WSW N/A 83 41 23 NE7 N/A  
#WAPANITIA AIRPON/A 85 53 33 N1 30.09F  
#WASCO DOT N/A 88 47 24 SW1 N/A  
#WASCO 5NE N/A 85 53 33 CALM 30.06S  

 
 
ORZ511-102010-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 84 36 18 CALM 30.24F  
MADRAS AIRPORT FAIR 82 43 25 NW3 30.23F  
PRINEVILLE AP FAIR 84 37 19 VRB5 30.24F  
REDMOND AIRPORT FAIR 84 38 19 VRB6 30.23F  
#ASHWOOD SCHOOL N/A 86 44 23 N7 30.15S  
#CULVER N/A 81 45 28 CALM 28.15S  
#PRINEVILLE N/A 82 44 26 CALM 30.16F  
 

 
 
 
ORZ509-102010-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 77 43 30 N12 30.33S  
#CAMP SHERMAN N/A 89 44 21 CALM 30.09F  
#LA PINE DOT N/A 78 31 18 NW2 N/A  
#LAVA BUTTE DOT N/A 79 38 23 E5 N/A  
#SISTERS ODOT N/A 76 32 20 W1 N/A  
#WANOGA BUTTE D N/A 70 37 30 CALM N/A  
 

 
 
ORZ044-102010-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 86 48 27 NW3 30.12F  
#BOARDMAN SCHOOLN/A 81 56 42 CALM 30.05F  
#ECHO 8SW N/A 84 56 38 W3 30.15F  
#I-84 EX 198 DOTN/A 84 57 40 E5 N/A  
#UMATILLA N/A 84 55 37 CALM 30.16S  

 
 
ORZ507-102010-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 87 46 24 NW8 30.16S  
#ATHENA N/A 85 49 29 N2 30.09S  
#CAYUSE N/A 85 50 30 SW1 30.05F  
#HELIX SCHOOL N/A 84 52 33 CALM 30.09S  
#HELIX 3N N/A 84 50 31 NE7 30.17F  
#HOLDMAN 5SE N/A 86 53 32 CALM 30.14F  
#M-FREEWATER 5SEN/A 84 59 43 CALM 30.12F  
#PDT SUNRIDGE N/A 88 53 30 CALM 30.12F  
#UMAPINE 2E N/A 87 56 35 N2 30.07F  
 

 
 
ORZ508-102010-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON FAIR 88 45 23 CALM 30.19F  
#AJAX N/A 85 49 29 NE3 30.20F  
#HEPPNER EOC N/A 85 50 30 CALM 30.01F  
#HEPPNER 4NE N/A 84 48 29 SE2 30.09S  
#RUGGS 2SW N/A 84 46 27 N2 30.10F  
 

 
 
ORZ502-503-102010-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 80 42 26 CALM N/A  
#HARDMAN 10S N/A 82 46 28 N5 30.38S  
#LADD CREEK ODOTN/A 82 48 31 E6 N/A  
#WESTON 4E N/A 79 46 31 CALM 30.03S  

 
 
ORZ505-102010-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 81 40 23 CALM 30.27S  
#MITCHELL 8NW N/A 81 41 24 N2 30.04S  

 
 
ORZ506-102010-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 79 32 18 S5 N/A  
#HORSE RIDGE DO N/A 80 37 21 N7 N/A  
#KEYES SMT DOT N/A 78 35 21 NE5 N/A  
#PAULINA ODOT N/A 82 37 20 SE1 N/A  
#PRAIRIE CITY N/A 83 45 26 CALM 30.16F  
#SENECA 9NW N/A 77 43 30 CALM 30.09S  

 
 
ORZ049-102010-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 86 45 24 VRB5 30.21F  
#COVE SCHOOL N/A 76 48 37 CALM 30.20F  
#ELGIN 1E N/A 85 47 27 CALM N/A  
#ISLAND CITY 4N N/A 88 61 41 N2 30.08F  
#LADD CYN DOT N/A 84 53 34 N3 N/A  
#UNION 1S N/A 77 50 39 CALM 30.09F  

 
 
ORZ050-102010-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 80 37 21 E6 30.29F  
#IMNAHA SCHOOL N/A 86 46 25 CALM 30.07F  
#JOSEPH 3N N/A 77 44 31 CALM 30.26F  
#LOSTINE 3SE N/A 82 46 28 E2 30.34F  
#WALLOWA SCHOOL N/A 84 49 30 CALM 30.08F  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page