437  
ASUS46 KPDT 190825  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
1200 AM PST FRI DEC 19 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  
 
WAZ520-190910-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 35 33 92 W9 N/A  
#ELK HTS DOT N/A 35 33 92 W6 N/A  
#GLENWOOD N/A 40 37 89 S8 29.52R  
#TROUT LAKE 1NE N/A 39 39 100 W7 29.52R  
#TROUT LAKE 1E N/A 36 35 96 CALM 29.47R  

 
 
WAZ521-190910-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 44 41 89 W16G26 29.47R WCI 37  

 
 
WAZ026-190910-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP CLOUDY 37 32 82 NW21G29 29.39R WCI 26  
#ELLENSBURG 1E N/A 36 35 96 W2 29.48R  
#MANASTASH RDG N/A 34 N/A N/A N3 N/A  
#ROCKY CYN DOT N/A 36 32 85 W22G35 N/A WCI 25  
#RYEGRASS DOT N/A 34 32 92 SE14 N/A WCI 25  

 
 
WAZ027-190910-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP PTCLDY 47 43 86 SW6 29.43R  
YAKIMA AIRPORT PTCLDY 33 33 100 W3 29.42R  
#MABTON N/A 50 44 80 W7 29.42R  
#OUTLOOK DOT N/A 49 42 77 S13 N/A WCI 44  
#PARKER DOT N/A 42 40 93 NE3 N/A  
#TERRACE HTS N/A 35 34 96 CALM 29.41R  
#I82 S UMTANUM RN/A 37 35 92 S1 N/A  
#UNION GAP DOT N/A 36 35 96 N1 N/A  
#ZILLAH DOT N/A 43 41 93 W3 N/A  

 
 
WAZ028-190910-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO LGT RAIN 52 49 89 SW10 29.39S  
PROSSER AWOS N/A 50 50 100 W15 29.45R  
RICHLAND AWOS MXD PCPN 53 49 86 SW17 29.41R  
#BASIN CITY 5SW N/A 51 46 83 W9 29.44R  
#BENTON CITY N/A 47 45 93 CALM 29.30S  
#CONNELL 5N N/A 47 47 100 SW8 29.36S  
#KENNEWICK 3S N/A 51 46 83 W5 29.41R  
#PROSSER DOT N/A 48 47 96 W8 N/A  
#SAGEMOOR 2W N/A 49 46 89 W8 29.39R  

 
 
WAZ029-190910-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP CLOUDY 59 43 55 SW28G38 29.38R  
#CLYDE 6NW N/A 49 45 86 SW22G30 29.41R WCI 42  
#DELANEY DOT N/A 55 48 77 S9 N/A  
#WALLA WALLA 5E N/A 57 45 64 S23G38 N/A  
#WHITMAN MISSIONN/A 61 47 60 S15G30 29.41R  

 
 
WAZ030-190910-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-190910-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP LGT RAIN 43 43 100 SW5 29.53R  
THE DALLES AP LGT RAIN 48 44 86 NW16 29.50R WCI 42  
#CELILO DOT N/A 50 44 80 SW10 N/A  
#LYLE N/A 45 43 93 N2 29.54R  
#RUFUS DOT N/A 50 45 83 NW12 N/A  
 

 
 
ORZ510-190910-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 48 44 86 CALM 29.38R  
#COW CYN RST AREN/A 47 45 93 CALM N/A  
#DUFUR N/A 44 43 96 CALM 29.50R  
#GRASS VALLEY 1SN/A 47 45 93 W12 29.47R WCI 42  
#KENT DOT N/A 48 47 96 S29G38 N/A WCI 39  
#SHANIKO 5WSW N/A 45 44 96 S29G43 N/A WCI 35  
#WAPANITIA AIRPON/A 45 42 89 W9 29.56R  
#WASCO DOT N/A 46 45 96 W13 N/A WCI 40  
#WASCO 5NE N/A 44 41 89 SW13 29.49R WCI 38  

 
 
ORZ511-190910-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT LGT RAIN 46 43 89 S13 29.59S WCI 40  
MADRAS AIRPORT RAIN 48 45 89 S18G24 29.53S WCI 41  
PRINEVILLE AP CLOUDY 46 43 89 S18G28 29.60R WCI 39  
REDMOND AIRPORT LGT RAIN 46 43 89 S18G29 29.58R WCI 39  
#ASHWOOD SCHOOL N/A 50 44 80 S14 29.53R  
#CULVER N/A 48 43 83 SE3 27.45F  
#PRINEVILLE N/A 48 41 77 NW8 29.68R  
 

 
 
 
ORZ509-190910-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SISTERS AWOS N/A 48 43 83 S12 29.57R WCI 43  
SUNRIVER AWOS RAIN 41 41 100 S16 29.65F WCI 33  
#BLUE BOX PASS N/A 36 N/A N/A N5 N/A  
#CAMP SHERMAN N/A 46 43 89 CALM 29.58R  
#LA PINE DOT N/A 41 40 96 S5 N/A  
#LAVA BUTTE DOT N/A 41 40 96 S13G26 N/A WCI 34  
#SISTERS ODOT N/A 42 38 86 SW3 N/A  
#WANOGA BUTTE D N/A 36 36 100 S1 N/A  
 

 
 
ORZ044-190910-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON LGT RAIN 52 47 83 W18G31 29.46R  
#BOARDMAN SCHOOLN/A 52 46 80 CALM 29.43R  
#ECHO 8SW N/A 52 47 83 W28G38 29.47R  
#I-84 EX 198 DOTN/A 59 40 49 E26 N/A  
#UMATILLA N/A 53 49 86 W7 29.51R  

 
 
ORZ507-190910-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT CLOUDY 59 42 53 SW33G46 29.43R  
#ATHENA N/A 58 44 60 SW20G37 29.43R  
#HELIX SCHOOL N/A 54 45 71 N8 29.42R  
#HOLDMAN 5SE N/A 57 47 69 W28G38 29.47R  
#M-FREEWATER 5SEN/A 59 43 55 E10G26 29.43R  
#PDT SUNRIDGE N/A 57 44 62 SW14G26 29.40R  
#UMAPINE 2E N/A 60 47 62 SW13G24 29.38R  
 

 
 
ORZ508-190910-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON RAIN 46 46 100 W15 29.53R WCI 40  
#AJAX N/A 44 42 93 SW13G25 29.49R WCI 38  
#HEPPNER 4NE N/A 50 43 77 SW8 29.48R  
#RUGGS 2SW N/A 52 43 71 W21G33 29.51R  
 

 
 
ORZ502-503-190910-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 39 39 100 S16G25 N/A WCI 30  
#LADD CYN SMT N/A 38 37 96 N20G29 N/A WCI 28  
#LADD CREEK ODOTN/A 39 36 89 W10 N/A  
#TOLLGATE N/A 37 36 96 CALM 29.57S  
#WESTON 4E N/A 48 41 77 CALM 29.42S  

 
 
ORZ505-190910-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY LGT DRIZZLE 47 36 65 SW5 29.63S  
#MITCHELL 8NW N/A 47 41 79 SW16G30 29.52R WCI 41  

 
 
ORZ506-190910-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 45 32 60 SW18G29 N/A WCI 37  
#HORSE RIDGE DO N/A 42 39 89 S14 N/A WCI 35  
#KEYES SMT DOT N/A 45 39 79 S8G28 N/A  
#PAULINA ODOT N/A 46 37 71 SW12 N/A WCI 40  
#PRAIRIE CITY N/A 47 38 71 SW2 29.55R  
#SENECA 9NW N/A 40 36 85 CALM 29.69F  

 
 
ORZ049-190910-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE MOCLEAR 41 37 86 SE10 29.51F  
#COVE SCHOOL N/A 52 40 63 E7 29.53F  
#ISLAND CITY 4N N/A 45 41 86 NE1 29.62R  
#LADD CYN DOT N/A 42 39 89 SW14G38 N/A WCI 35  
#UNION 1S N/A 45 38 76 SW10G25 29.55F  

 
 
ORZ050-190910-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT RAIN 46 37 71 SW10 29.49F  
#IMNAHA SCHOOL N/A 51 39 63 N17G38 29.54F  
#JOSEPH 3N N/A 46 38 73 S14 29.55 WCI 40  
#MT HOWARD 8000 N/A 30 28 92 SW21G40 29.27F WCI 17  
#WALLOWA SCHOOL N/A 51 40 66 W1 29.52F  
 

 
 
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