399  
ASUS46 KPDT 301510  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
700 AM PST TUE DEC 30 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  
 
WAZ520-301610-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 15 12 88 CALM N/A  
#ELK HTS DOT N/A 18 16 92 S2 N/A  
#GLENWOOD N/A 19 16 88 CALM 30.58  
#TROUT LAKE 1NE N/A 19 -27 11 CALM 30.58  
#TROUT LAKE 1E N/A 16 15 96 CALM 30.47  

 
 
WAZ521-301610-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 23 21 92 CALM 30.51  

 
 
WAZ026-301610-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 17 15 92 CALM 30.50F  
#ELLENSBURG CWU N/A 18 15 88 CALM 30.56  
#ELLENSBURG 1E N/A 17 15 92 CALM 30.65  
#MANASTASH RDG N/A 23 18 81 CALM N/A  
#ROCKY CYN DOT N/A 17 13 84 W3 N/A  
#RYEGRASS DOT N/A 25 18 74 N3 N/A  

 
 
WAZ027-301610-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 21 19 92 W6 30.53F  
#MABTON N/A 21 17 84 CALM 30.55  
#OUTLOOK DOT N/A 23 21 92 NE1 N/A  
#PARKER DOT N/A 31 21 66 N8 N/A  
#TERRACE HTS N/A 22 19 88 CALM 30.55  
#I82 S UMTANUM RN/A 26 19 74 N8 N/A  
#UNION GAP DOT N/A 25 22 88 N2 N/A  
#ZILLAH DOT N/A 25 22 88 W1 N/A  

 
 
WAZ028-301610-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 23 21 92 CALM 30.56F  
PROSSER AWOS N/A 19 19 100 CALM 30.57F  
RICHLAND AWOS FAIR 24 24 100 W3 30.57F  
#BASIN CITY 5SW N/A 25 21 84 CALM 30.60  
#BENTON CITY N/A 23 20 88 CALM 30.48  
#CONNELL 5N N/A 22 20 92 CALM 30.57  
#KENNEWICK 3S N/A 26 21 81 CALM 30.54  
#PROSSER DOT N/A 23 21 92 CALM N/A  
#SAGEMOOR 2W N/A 25 21 84 NW2 30.52  

 
 
WAZ029-301610-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 25 22 88 SE3 30.49S  
#CLYDE 6NW N/A 19 16 88 CALM 30.51  
#DELANEY DOT N/A 19 17 92 CALM N/A  
#LOWDEN 2SE N/A 20 18 92 CALM 30.42  
#WALLA WALLA 5E N/A 23 20 88 CALM N/A  
#WHITMAN MISSIONN/A 22 19 88 CALM 30.55  

 
 
WAZ030-301610-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-301610-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 28 27 96 CALM 30.52F  
THE DALLES AP FAIR 25 22 88 E3 30.56F  
#CELILO DOT N/A 30 25 81 CALM N/A  
#LYLE N/A 29 25 85 CALM 30.58  
#RUFUS DOT N/A 27 24 88 S8 N/A  
 

 
 
ORZ510-301610-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 19 16 88 CALM 30.41  
#COW CYN RST AREN/A 23 22 96 CALM N/A  
#DUFUR N/A 22 20 92 CALM 30.53  
#GRASS VALLEY 1SN/A 22 19 88 CALM 30.53  
#KENT DOT N/A 22 20 92 NE2 N/A  
#SHANIKO 5WSW N/A 23 21 92 NE2 N/A  
#WAPANITIA AIRPON/A 22 20 92 CALM 30.58  
#WASCO DOT N/A 22 20 92 CALM N/A  
#WASCO 5NE N/A 22 20 92 CALM 30.55  

 
 
ORZ511-301610-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 21 19 92 CALM 30.36F  
MADRAS AIRPORT FAIR 21 19 92 CALM 30.45S  
PRINEVILLE AP FAIR 21 19 92 CALM 30.38F  
REDMOND AIRPORT MOCLEAR 18 17 96 S3 30.38F  
#PRINEVILLE N/A 21 19 92 CALM 30.61  
 

 
 
 
ORZ509-301610-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 19 18 96 SW3 30.38F  
#BLUE BOX PASS N/A 25 N/A N/A W1 N/A  
#LA PINE DOT N/A 18 17 96 CALM N/A  
#LAVA BUTTE DOT N/A 24 23 96 CALM N/A  
#SISTERS ODOT N/A 14 11 88 CALM N/A  
#WANOGA BUTTE D N/A 35 16 45 CALM N/A  
 

 
 
ORZ044-301610-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 21 19 92 CALM 30.54F  
#BOARDMAN SCHOOLN/A 23 21 92 CALM 30.54  
#ECHO 8SW N/A 22 19 88 CALM 30.53  
#I-84 EX 198 DOTN/A 26 23 88 NE3 N/A  
#UMATILLA N/A 23 20 88 CALM 30.63  

 
 
ORZ507-301610-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 23 21 92 CALM 30.48S  
#ATHENA N/A 21 19 92 CALM 30.57  
#HELIX SCHOOL N/A 20 17 88 CALM 30.56  
#HOLDMAN 5SE N/A 22 18 84 CALM 30.46  
#M-FREEWATER 5SEN/A 21 18 88 CALM 30.45  
#PDT SUNRIDGE N/A 18 16 92 CALM 30.47  
#UMAPINE 2E N/A 22 18 84 CALM 30.56  
 

 
 
ORZ508-301610-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON PTCLDY 23 21 92 CALM 30.50F  
#AJAX N/A 25 21 84 E5 30.44  
#HEPPNER 4NE N/A 23 21 92 NE5 30.57  
#RUGGS 2SW N/A 24 22 92 CALM 30.58  
 

 
 
ORZ502-503-301610-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 23 16 74 S9 N/A  
#LADD CYN SMT N/A 28 18 66 N10 N/A  
#LADD CREEK ODOTN/A 33 16 49 W14 N/A WCI 23  
#TOLLGATE N/A 25 19 78 CALM 30.34  
#WESTON 4E N/A 34 19 54 CALM 30.45  

 
 
ORZ505-301610-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 30 18 60 E8 30.40F  
#MITCHELL 8NW N/A 24 21 88 CALM 30.49  

 
 
ORZ506-301610-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 22 19 88 SE13 N/A WCI 10  
#HORSE RIDGE DO N/A 28 19 68 CALM N/A  
#KEYES SMT DOT N/A 26 17 68 E8 N/A  
#PAULINA ODOT N/A 22 20 92 CALM N/A  
#PRAIRIE CITY N/A 26 16 65 NE1 30.33  
#SENECA 9NW N/A 17 15 92 CALM 30.61  

 
 
ORZ049-301610-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 34 19 54 S17G30 30.47F WCI 23  
#COVE SCHOOL N/A 23 19 84 CALM 30.42  
#ELGIN 1E N/A 17 16 96 CALM N/A  
#ISLAND CITY 4N N/A 30 25 81 CALM 30.32  
#LADD CYN DOT N/A 35 20 54 SW24G36 N/A WCI 23  
#UNION 1S N/A 32 21 63 SE18G26 30.57 WCI 21  

 
 
ORZ050-301610-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 16 12 84 CALM 30.43F  
#IMNAHA SCHOOL N/A 23 20 88 CALM 30.66  
#JOSEPH 3N N/A 13 11 91 CALM 30.43  
#LOSTINE 3SE N/A 17 14 88 S3 30.51  
#MT HOWARD 8000 N/A 40 25 55 SE2 30.14  
#WALLOWA SCHOOL N/A 13 11 91 CALM 30.71  
 

 
 
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