142  
ASUS46 KPDT 310510  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
900 PM 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  
 
WAZ520-310610-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 18 17 96 CALM N/A  
#ELK HTS DOT N/A 21 19 92 S1 N/A  
#GLENWOOD N/A 25 22 88 CALM 30.42S  
#NILE N/A 23 21 92 CALM 29.62  
#TROUT LAKE 1NE N/A 26 -21 11 CALM 30.42S  
#TROUT LAKE 1E N/A 23 22 96 CALM 30.32S  

 
 
WAZ521-310610-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 27 24 88 CALM 30.36S  
#PITT 4SE N/A N/A N/A N/A CALM 30.26S  

 
 
WAZ026-310610-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 20 18 92 CALM 30.32F  
#ELLENSBURG CWU N/A 23 19 84 CALM 30.38F  
#ELLENSBURG 1E N/A 23 20 88 CALM 30.47S  
#KITTITAS 3S N/A 22 19 88 CALM 30.41  
#MANASTASH RDG N/A 26 22 85 CALM N/A  
#ROCKY CYN DOT N/A 20 17 88 N3 N/A  
#RYEGRASS DOT N/A 27 21 78 S1 N/A  

 
 
WAZ027-310610-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP FAIR 27 25 92 CALM 30.36F  
YAKIMA AIRPORT FAIR 25 22 88 W6 30.35F  
#MABTON N/A 25 21 84 CALM 30.37S  
#OUTLOOK DOT N/A 29 24 81 N1 N/A  
#PARKER DOT N/A 34 24 66 N1 N/A  
#TERRACE HTS N/A 27 23 85 CALM 30.37F  
#I82 S UMTANUM RN/A 30 22 72 CALM N/A  
#UNION GAP DOT N/A 27 23 85 N1 N/A  
#ZILLAH DOT N/A 29 24 81 NE1 N/A  

 
 
WAZ028-310610-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 26 25 96 CALM 30.39F  
PROSSER AWOS N/A 27 27 100 CALM 30.39F  
RICHLAND AWOS FAIR 28 28 100 CALM 30.38F  
#BASIN CITY 5SW N/A 28 24 85 NE1 30.42F  
#BENTON CITY N/A 28 24 85 CALM 30.30F  
#CONNELL 5N N/A 24 22 92 CALM 30.40F  
#KENNEWICK 3S N/A 30 23 75 CALM 30.37F  
#PROSSER DOT N/A 28 25 88 CALM N/A  
#SAGEMOOR 2W N/A 28 25 88 CALM 30.36F  

 
 
WAZ029-310610-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 27 25 92 E5 30.33F  
#CLYDE 6NW N/A 21 18 88 CALM 30.36R  
#DELANEY DOT N/A 23 21 92 CALM N/A  
#LOWDEN 2SE N/A 26 24 92 CALM 30.25S  
#WALLA WALLA 5E N/A 26 24 92 CALM N/A  
#WHITMAN MISSIONN/A 27 24 88 CALM 30.39S  

 
 
WAZ030-310610-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-310610-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 30 28 92 CALM 30.37S  
THE DALLES AP FAIR 30 26 85 CALM 30.39S  
#CELILO DOT N/A 35 28 75 CALM N/A  
#LYLE N/A 34 27 75 NE1 30.40S  
#RUFUS DOT N/A 32 28 85 SE8 N/A  
 

 
 
ORZ510-310610-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 22 19 88 CALM 30.26F  
#COW CYN RST AREN/A 27 24 88 CALM N/A  
#DUFUR N/A 24 22 92 CALM 30.37F  
#GRASS VALLEY 1SN/A 26 23 88 CALM 30.36F  
#KENT DOT N/A 24 22 92 NE1 N/A  
#SHANIKO 5WSW N/A 26 19 74 N5 N/A  
#WAPANITIA AIRPON/A 25 22 88 CALM 30.41F  
#WASCO DOT N/A 25 23 92 CALM N/A  
#WASCO 5NE N/A 25 21 84 CALM 30.38F  

 
 
ORZ511-310610-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 27 25 92 CALM 30.23F  
MADRAS AIRPORT FAIR 25 23 92 SE5 30.29F  
PRINEVILLE AP FAIR 27 25 92 CALM 30.25S  
REDMOND AIRPORT FAIR 22 21 96 S5 30.25S  
#ASHWOOD SCHOOL N/A 27 25 92 CALM 30.21S  
#CULVER N/A 25 22 88 CALM 28.18F  
#PRINEVILLE N/A 23 20 88 CALM 30.48S  
 

 
 
 
ORZ509-310610-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 28 23 81 S8 30.27R  
#BLUE BOX PASS N/A 27 N/A N/A CALM N/A  
#CAMP SHERMAN N/A 24 20 84 CALM 30.43S  
#LA PINE DOT N/A 26 23 88 CALM N/A  
#LAVA BUTTE DOT N/A 33 27 78 S2 N/A  
#SISTERS ODOT N/A 20 17 88 CALM N/A  
#WANOGA BUTTE D N/A 36 20 52 CALM N/A  
 

 
 
ORZ044-310610-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 23 21 92 CALM 30.37F  
#BOARDMAN SCHOOLN/A 27 24 88 CALM 30.36F  
#ECHO 8SW N/A 25 22 88 CALM 30.36F  
#I-84 EX 198 DOTN/A 28 24 85 CALM N/A  
#UMATILLA N/A 26 23 88 CALM 30.47S  

 
 
ORZ507-310610-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 26 24 92 SE3 30.32F  
#ATHENA N/A 25 22 88 CALM 30.41S  
#CAYUSE N/A 27 24 88 CALM 30.38S  
#HELIX SCHOOL N/A 23 20 88 CALM 30.41S  
#HELIX 3N N/A 27 24 88 CALM 30.29S  
#HOLDMAN 5SE N/A 24 19 81 CALM 30.31F  
#M-FREEWATER 5SEN/A 26 23 88 CALM 30.30S  
#PDT SUNRIDGE N/A 22 19 88 CALM 30.32S  
#UMAPINE 2E N/A 26 22 85 CALM 30.40S  
 

 
 
ORZ508-310610-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON MOCLDY 25 25 100 SE5 30.35S  
#AJAX N/A 27 23 85 CALM 30.29S  
#HEPPNER EOC N/A 26 22 85 CALM 30.34S  
#HEPPNER 4NE N/A 23 21 92 E2 30.42S  
#RUGGS 2SW N/A 24 21 88 CALM 30.44S  
 

 
 
ORZ502-503-310610-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 34 15 45 S10 N/A  
#LADD CYN SMT N/A 35 19 52 N22G30 N/A WCI 23  
#LADD CREEK ODOTN/A 38 19 46 W14 N/A WCI 30  
#TOLLGATE N/A 32 18 56 CALM 30.23S  
#WESTON 4E N/A 39 20 46 CALM 30.28F  

 
 
ORZ505-310610-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 34 21 58 SE9 30.26S  
#MITCHELL 8NW N/A 28 23 81 CALM 30.35S  

 
 
ORZ506-310610-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 30 23 75 E12 N/A WCI 20  
#HORSE RIDGE DO N/A 34 24 66 CALM N/A  
#KEYES SMT DOT N/A 33 20 58 E6 N/A  
#PAULINA ODOT N/A 27 23 85 CALM N/A  
#PRAIRIE CITY N/A 33 19 56 E1 30.19F  
#SENECA 9NW N/A 23 19 84 CALM 30.46F  

 
 
ORZ049-310610-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 39 20 46 S23G32 30.31S WCI 28  
#COVE SCHOOL N/A 32 23 69 CALM 30.27S  
#ELGIN 1E N/A 28 23 81 CALM N/A  
#ISLAND CITY 4N N/A 34 30 85 CALM 30.21F  
#LADD CYN DOT N/A 40 22 48 SW26G41 N/A WCI 29  
#UNION 1S N/A 35 23 61 SE18G33 30.41F WCI 24  

 
 
ORZ050-310610-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 20 16 84 SW3 30.29S  
#IMNAHA SCHOOL N/A 26 23 88 CALM 30.47R  
#JOSEPH 3N N/A 15 13 92 CALM 30.31R  
#LOSTINE 3SE N/A 23 19 84 S1 30.37S  
#MT HOWARD 8000 N/A 45 -5 12 SW7 30.07F  
#WALLOWA SCHOOL N/A 17 15 92 CALM 30.54R  
 

 
 
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