874  
ASUS46 KPDT 201010  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
200 AM PST TUE JAN 20 2026  
 
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  
 
WAZ520-201110-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BULLFROG N/A 25 23 92 CALM N/A  
#ELK HTS DOT N/A 24 23 96 CALM N/A  
#GLENWOOD N/A 26 23 88 CALM 30.40F  
#NILE N/A 25 22 88 CALM 29.63S  
#TROUT LAKE 1NE N/A 25 25 100 CALM 30.40F  
 
 
WAZ521-201110-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#CENTERVILLE 1SWN/A 27 25 92 N3 30.35F  
 
 
WAZ026-201110-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ELLENSBURG AP CLOUDY 26 24 92 E5 30.32S  
#ELLENSBURG CWU N/A 26 24 92 S2 30.36F  
#ELLENSBURG 1E N/A 26 24 92 CALM 30.45S  
#MANASTASH RDG N/A 22 22 100 CALM N/A  
#ROCKY CYN DOT N/A 24 22 92 N1 N/A  
#RYEGRASS DOT N/A 23 21 92 CALM N/A  
 
 
WAZ027-201110-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YAKIMA AIRPORT CLOUDY 28 23 81 CALM 30.37F  
#MABTON N/A 30 26 85 E3 30.38F  
#OUTLOOK DOT N/A 29 26 88 W3 N/A  
#PARKER DOT N/A 29 24 81 NE2 N/A  
#TERRACE HTS N/A 28 25 88 CALM 30.39F  
#I82 S UMTANUM RN/A 24 22 92 CALM N/A  
#UNION GAP DOT N/A 28 24 85 W1 N/A  
#ZILLAH DOT N/A 29 24 81 NE5 N/A  
 
 
WAZ028-201110-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PASCO CLOUDY 31 26 81 W5 30.42S  
PROSSER AWOS N/A 30 30 100 CALM 30.41F  
RICHLAND AWOS CLOUDY 32 29 89 CALM 30.42S  
#BASIN CITY 5SW N/A 29 26 88 CALM 30.45F  
#BENTON CITY N/A 29 26 88 CALM 30.32F  
#CONNELL 5N N/A 28 26 92 CALM 30.43S  
#KENNEWICK 3S N/A 29 25 85 CALM 30.40F  
#PROSSER DOT N/A 30 25 81 S1 N/A  
#SAGEMOOR 2W N/A 29 26 88 W1 30.38F  
 
 
WAZ029-201110-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WALLA WALLA AP CLOUDY 30 27 88 SW3 30.35F  
#CLYDE 6NW N/A 29 26 88 S1 30.37F  
#DELANEY DOT N/A 32 26 78 W1 N/A  
#WALLA WALLA 5E N/A 30 27 88 CALM N/A  
#WHITMAN MISSIONN/A 32 29 89 CALM 30.40F  
 
 
WAZ030-201110-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ORZ009-041-WAZ024-201110-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HOOD RIVER AP CLOUDY 32 28 85 CALM 30.37F  
THE DALLES AP CLOUDY 34 28 78 E3 30.39F  
#CELILO DOT N/A 34 29 82 E1 N/A  
#LYLE N/A 33 27 78 NE1 30.41F  
#RUFUS DOT N/A 33 27 78 SE6 N/A  
 
 
 
ORZ510-201110-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#ANTELOPE N/A 24 22 92 CALM 30.27F  
#COW CYN RST AREN/A 24 24 100 CALM N/A  
#DUFUR N/A 28 26 92 CALM 30.35F  
#GRASS VALLEY 1SN/A 27 26 96 SW3 30.33F  
#KENT DOT N/A 25 24 96 S3 N/A  
#SHANIKO 5WSW N/A 23 22 96 S8 N/A  
#WAPANITIA AIRPON/A 29 26 88 CALM 30.39F  
#WASCO DOT N/A 29 27 92 E2 N/A  
#WASCO 5NE N/A 27 25 92 E1 30.38F  
 
 
ORZ511-201110-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEND AIRPORT FAIR 23 23 100 CALM 30.23F  
MADRAS AIRPORT CLOUDY 28 27 96 S7 30.29F  
PRINEVILLE AP FAIR 19 19 100 CALM 30.25F  
REDMOND AIRPORT FRZFOG 23 22 96 S3 30.25F VSB 1/2  
#ASHWOOD SCHOOL N/A 26 24 92 CALM 30.21F  
#CULVER N/A 24 22 92 CALM 28.16F  
#PRINEVILLE N/A 21 19 92 CALM 30.49F  
 
 
 
 
ORZ509-201110-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNRIVER AWOS FAIR 19 18 96 S10 30.30F  
#BLUE BOX PASS N/A 34 N/A N/A CALM N/A  
#CAMP SHERMAN N/A 22 19 88 CALM 30.43F  
#LA PINE DOT N/A 16 14 92 CALM N/A  
#LAVA BUTTE DOT N/A 30 22 72 S3 N/A  
#SISTERS ODOT N/A 16 13 88 SW2 N/A  
#WANOGA BUTTE D N/A 37 10 32 SW1 N/A  
 
 
 
ORZ044-201110-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HERMISTON CLOUDY 31 26 81 CALM 30.39F  
#BOARDMAN SCHOOLN/A 33 28 82 CALM 30.38F  
#ECHO 8SW N/A 30 27 88 CALM 30.39F  
#I-84 EX 198 DOTN/A 28 25 88 E2 N/A  
#UMATILLA N/A 31 27 85 CALM 30.49F  
 
 
ORZ507-201110-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PENDLETON AIRPT CLOUDY 28 25 88 CALM 30.33F  
#ATHENA N/A 27 24 88 CALM 30.41F  
#HOLDMAN 5SE N/A 28 22 78 SW2 30.33F  
#M-FREEWATER 5SEN/A 28 25 88 CALM 30.32F  
#PDT SUNRIDGE N/A 28 25 88 CALM 30.32F  
#UMAPINE 2E N/A 31 27 85 CALM 30.41F  
 
 
 
ORZ508-201110-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LEXINGTON CLOUDY 28 28 100 CALM 30.35F  
#AJAX N/A 26 25 96 SW3 30.27F  
#HEPPNER 4NE N/A 23 21 92 CALM 30.42F  
#RUGGS 2SW N/A 24 22 92 CALM 30.45F  
 
 
 
ORZ502-503-201110-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BATTLE MTN DOT N/A 23 18 81 S9 N/A  
#LADD CYN SMT N/A 22 22 100 N20G29 N/A WCI 7  
#LADD CREEK ODOTN/A 24 21 88 W10 N/A  
#TOLLGATE N/A 34 14 43 CALM 30.19F  
#WESTON 4E N/A 20 18 92 CALM 30.37F  
 
 
ORZ505-201110-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOHN DAY FAIR 19 18 96 CALM 30.27F  
#MITCHELL 8NW N/A 19 17 92 CALM 30.38F  
 
 
ORZ506-201110-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BUCK CREEK DOT N/A 22 22 100 SE7 N/A  
#HORSE RIDGE DO N/A 15 12 88 CALM N/A  
#KEYES SMT DOT N/A 23 21 92 E6 N/A  
#PAULINA ODOT N/A 18 16 92 CALM N/A  
#PRAIRIE CITY N/A 16 12 84 CALM 30.20F  
#SENECA 9NW N/A 16 13 88 CALM 30.45F  
 
 
ORZ049-201110-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA GRANDE FAIR 18 17 96 NW6 30.33F  
#COVE SCHOOL N/A 21 18 88 CALM 30.29F  
#ELGIN 1E N/A 25 22 88 W2 N/A  
#ISLAND CITY 4N N/A 29 25 85 CALM 30.23F  
#LADD CYN DOT N/A 26 25 96 S20G32 N/A WCI 12  
#UNION 1S N/A 26 23 88 SE13 30.48F WCI 15  
 
 
ORZ050-201110-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOSEPH AIRPORT FRZFOG 19 16 88 CALM 30.25F VSB 1/2  
#IMNAHA SCHOOL N/A 23 20 88 CALM 30.44F  
#JOSEPH 3N N/A 18 18 100 CALM 30.26F  
#LOSTINE 3SE N/A 20 18 92 CALM 30.35F  
#MT HOWARD 8000 N/A 38 -6 15 W8 29.97F  
#WALLOWA SCHOOL N/A 24 22 92 CALM 30.46F  
 
 
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