439  
ASUS46 KPDT 200904  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
200 AM PDT FRI MAR 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  
 
WAZ520-201010-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 42 42 100 CALM N/A  
#ELK HTS DOT N/A 48 48 100 CALM N/A  
#GLENWOOD N/A 52 44 74 S2 30.09F  
#TROUT LAKE 1NE N/A 45 45 100 CALM 30.12  
#TROUT LAKE 1E N/A 44 43 96 CALM 30.15F  

 
 
WAZ521-201010-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 55 44 66 CALM 30.02F  

 
 
WAZ026-201010-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 51 49 93 CALM 30.01F  
#ELLENSBURG CWU N/A 53 50 89 SW1 29.96F  
#ELLENSBURG 1E N/A 53 50 89 CALM 30.03F  
#MANASTASH RDG N/A 56 44 64 S5 N/A  
#ROCKY CYN DOT N/A 49 48 96 W6 N/A  
#RYEGRASS DOT N/A 49 48 96 S15 N/A WCI 43  

 
 
WAZ027-201010-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 63 44 50 W8 30.02F  
#MABTON N/A 58 45 62 CALM 30.07  
#OUTLOOK DOT N/A 65 40 40 SW26G33 N/A  
#PARKER DOT N/A 60 43 53 W1 N/A  
#TERRACE HTS N/A 59 46 62 CALM 29.97F  
#I82 S UMTANUM RN/A 57 45 64 W6 N/A  
#UNION GAP DOT N/A 62 44 52 S8 N/A  
#ZILLAH DOT N/A 62 40 44 E2 N/A  

 
 
WAZ028-201010-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO CLOUDY 64 41 43 SW14 30.08S  
PROSSER AWOS N/A 59 43 55 CALM 30.08F  
RICHLAND AWOS CLOUDY 64 45 50 S3 30.07F  
#BASIN CITY 5SW N/A 63 42 46 SW7 30.11F  
#BENTON CITY N/A 58 45 62 CALM 29.95S  
#CONNELL 5N N/A 56 49 77 CALM 30.03S  
#KENNEWICK 3S N/A 64 42 45 N7 30.10  
#PROSSER DOT N/A 59 43 55 E1 N/A  
#SAGEMOOR 2W N/A 58 46 64 SW5 30.07S  

 
 
WAZ029-201010-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP MOCLDY 60 42 51 SE8 30.12R  
#CLYDE 6NW N/A 60 41 49 S7 30.10F  
#DELANEY DOT N/A 64 39 40 E5 N/A  
#WALLA WALLA 5E N/A 57 46 67 S1 N/A  
#WHITMAN MISSIONN/A 60 47 62 E1 30.11S  

 
 
WAZ030-201010-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-201010-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP PTCLDY 50 45 83 CALM 30.12F  
THE DALLES AP MOCLEAR 56 44 64 NE3 30.08F  
#CELILO DOT N/A 61 45 56 S3 N/A  
#LYLE N/A 57 48 72 N5 30.11F  
#RUFUS DOT N/A 61 43 51 S7 N/A  
 

 
 
ORZ510-201010-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 44 33 65 CALM 29.97S  
#COW CYN RST AREN/A 56 37 49 CALM N/A  
#DUFUR N/A 45 41 86 CALM 30.06S  
#GRASS VALLEY 1SN/A 49 38 66 SW7 30.02F  
#KENT DOT N/A 51 36 56 SW7 N/A  
#MORO SCHOOL N/A 53 40 61 W2 30.01S  
#SHANIKO 5WSW N/A 51 29 42 SE8 N/A  
#WAPANITIA AIRPON/A 53 40 61 CALM 30.10  
#WASCO DOT N/A 53 44 71 SW1 N/A  
#WASCO 5NE N/A 54 43 66 SW9 30.06  

 
 
ORZ511-201010-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 48 27 44 E7 30.19F  
MADRAS AIRPORT FAIR 46 32 58 MISG 30.19S  
PRINEVILLE AP FAIR 41 28 59 CALM 30.20F  
REDMOND AIRPORT FAIR 42 28 57 S5 30.19S  
#ASHWOOD SCHOOL N/A 49 37 63 SE3 30.13S  
#CULVER N/A 49 34 56 CALM 27.82  
#PRINEVILLE N/A 41 33 73 E1 30.22  
 

 
 
 
ORZ509-201010-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 36 28 72 S6 30.28S  
#BLUE BOX PASS N/A 49 N/A N/A CALM N/A  
#LA PINE DOT N/A 39 24 54 E1 N/A  
#LAVA BUTTE DOT N/A 45 21 38 S2 N/A  
#SISTERS ODOT N/A 47 28 47 SE3 N/A  
#WANOGA BUTTE D N/A 51 23 33 W16G28 N/A  
 

 
 
ORZ044-201010-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON PTCLDY 56 41 57 S7 30.10F  
#BOARDMAN SCHOOLN/A 63 45 52 CALM 30.03F  
#I-84 EX 198 DOTN/A 59 38 45 CALM N/A  
#UMATILLA N/A 57 44 62 CALM 30.15  

 
 
ORZ507-201010-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 51 42 71 S7 30.14R  
#ATHENA N/A 53 44 71 E1 30.10R  
#CAYUSE N/A 56 44 64 CALM 30.07  
#HOLDMAN 5SE N/A 51 42 71 CALM 30.12S  
#HOLDMAN 6E N/A 56 40 55 W1 29.88  
#M-FREEWATER 5SEN/A 57 44 62 CALM 30.11R  
#PDT SUNRIDGE N/A 50 43 77 CALM 30.12R  
#UMAPINE 2E N/A 59 45 60 CALM 30.07R  
 

 
 
ORZ508-201010-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON N/A 50 39 66 E8 30.16F  
#AJAX N/A 56 42 59 SW8 30.13F  
#HEPPNER 4NE N/A 52 38 59 S2 30.09S  
#RUGGS 2SW N/A 53 34 48 S5 30.10F  
 

 
 
ORZ502-503-201010-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 53 29 39 CALM N/A  
#LADD CYN SMT N/A 46 36 68 N2 N/A  
#LADD CREEK ODOTN/A 49 33 54 W6 N/A  
#TOLLGATE N/A 47 35 63 CALM 30.20S  

 
 
ORZ505-201010-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 51 29 42 E10 30.20F  
#MITCHELL 8NW N/A 60 33 36 CALM 30.03S  

 
 
ORZ506-201010-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 56 15 20 W2 N/A  
#HORSE RIDGE DO N/A 52 17 25 SE3 N/A  
#KEYES SMT DOT N/A 53 26 35 W1 N/A  
#PAULINA ODOT N/A 43 30 60 CALM N/A  
#PRAIRIE CITY N/A 41 33 73 E1 30.14R  
#SENECA 9NW N/A 34 27 75 CALM 30.19S  

 
 
ORZ049-201010-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE CLOUDY 47 37 68 NE5 30.17R  
#COVE SCHOOL N/A 57 37 47 CALM 30.15R  
#ELGIN 1E N/A 47 41 79 CALM N/A  
#ISLAND CITY 4N N/A 49 42 77 CALM 30.13S  
#LADD CYN DOT N/A 56 36 47 S16 N/A  
#UNION 1S N/A 57 37 47 CALM 30.07S  

 
 
ORZ050-201010-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 48 31 51 S6 30.20R  
#IMNAHA SCHOOL N/A 58 39 49 CALM 30.11S  
#JOSEPH 3N N/A 43 30 60 CALM 30.19  
#LOSTINE 3SE N/A 44 30 58 W1 30.27S  
#WALLOWA SCHOOL N/A 44 38 79 CALM 30.11S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page