ASUS46 KPDT 181725 RWRPDT PENDLETON REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE PENDLETON OREGON 1000 AM PDT MON MAY 18 2026 NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. # INDICATES UNOFFICIAL STATION AND DATA WAZ520-181810- EAST SLOPES OF WASHINGTON CASCADES CITY SKY/WX TMP DP RH WIND PRES REMARKS #GLENWOOD N/A 57 41 55 MISG 30.18S #TROUT LAKE 1E N/A 59 38 45 MISG 30.17F $$ WAZ521-181810- SIMCOE HIGHLANDS CITY SKY/WX TMP DP RH WIND PRES REMARKS #CENTERVILLE 1SWN/A 57 37 47 MISG 30.10F $$ WAZ026-181810- KITTITAS VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS ELLENSBURG AP FAIR 60 37 42 NW14 30.14S #ELLENSBURG CWU N/A 59 42 53 MISG 30.09S #ELLENSBURG 1E N/A 58 40 51 MISG 30.16S $$ WAZ027-181810- YAKIMA VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS YAKIMA AIRPORT MOSUNNY 62 35 36 VRB3 30.15F #MABTON N/A 61 39 44 MISG 30.16F #TERRACE HTS N/A 65 40 40 MISG 30.09S $$ WAZ028-181810- LOWER COLUMBIA BASIN...WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS PASCO FAIR 64 37 37 SW5 30.16S PROSSER AWOS N/A 64 39 40 W8 30.17F RICHLAND AWOS FAIR 67 38 34 CALM 30.16S #BASIN CITY 5SW N/A 62 43 50 MISG 30.21S #BENTON CITY N/A 62 41 46 MISG 30.05S #CONNELL 5N N/A 57 45 64 MISG 30.15R #KENNEWICK 3S N/A 64 42 45 MISG 30.17S #SAGEMOOR 2W N/A 60 44 55 MISG 30.16S $$ WAZ029-181810- FOOTHILLS OF THE BLUES...WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS WALLA WALLA AP FAIR 58 38 47 S9 30.16S #CLYDE 6NW N/A 56 40 55 MISG 30.17S #LOWDEN 2SE N/A 61 44 53 MISG 30.03S #WALLA WALLA 5E N/A 61 44 53 MISG N/A #WHITMAN MISSIONN/A 60 43 53 MISG 30.18S $$ WAZ030-181810- BLUE MOUNTAINS...WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ORZ009-041-WAZ024-181810- COLUMBIA RIVER GORGE CITY SKY/WX TMP DP RH WIND PRES REMARKS HOOD RIVER AP FAIR 61 43 51 NW6 30.19S THE DALLES AP FAIR 61 44 53 N16 30.17S #CELILO DOT N/A 64 39 40 MISG N/A #LYLE N/A 56 45 66 MISG 30.19S #RUFUS DOT N/A 62 38 41 MISG N/A $$ ORZ510-181810- NORTH CENTRAL OREGON CITY SKY/WX TMP DP RH WIND PRES REMARKS #ANTELOPE N/A 50 37 61 MISG 30.07F #COW CYN RST AREN/A 49 37 63 MISG N/A #DUFUR N/A 60 40 47 MISG 30.14S #GRASS VALLEY 1SN/A 54 39 57 MISG 30.13 #KENT DOT N/A 54 33 45 MISG N/A #MORO SCHOOL N/A 56 34 43 MISG 30.05S #SHANIKO 5WSW N/A 51 32 48 MISG N/A #WAPANITIA AIRPON/A 58 34 40 MISG 30.18S #WASCO DOT N/A 60 37 42 MISG N/A #WASCO 5NE N/A 56 40 55 MISG 30.12S $$ ORZ511-181810- CENTRAL OREGON CITY SKY/WX TMP DP RH WIND PRES REMARKS BEND AIRPORT FAIR 57 23 27 NW10 30.18S MADRAS AIRPORT FAIR 55 32 41 W3 30.22S PRINEVILLE AP FAIR 54 28 36 CALM 30.19F REDMOND AIRPORT FAIR 52 29 41 CALM 30.20S #ASHWOOD SCHOOL N/A 54 35 48 MISG 30.14F #CULVER N/A 54 35 48 MISG 27.85F #PRINEVILLE N/A 52 34 50 MISG 30.29F $$ ORZ509-181810- EAST SLOPES OF OREGON CASCADES CITY SKY/WX TMP DP RH WIND PRES REMARKS SISTERS AWOS N/A 50 32 50 MISG 30.15S SUNRIVER AWOS FAIR 52 28 39 SW6 30.23F #BLUE BOX PASS N/A 44 N/A N/A MISG N/A #CAMP SHERMAN N/A 58 35 42 MISG 30.22F #LA PINE DOT N/A 53 28 38 MISG N/A #LAVA BUTTE DOT N/A 51 23 33 MISG N/A #SISTERS ODOT N/A 47 23 38 MISG N/A #WANOGA BUTTE D N/A 47 18 31 MISG N/A $$ ORZ044-181810- LOWER COLUMBIA BASIN...OREGON CITY SKY/WX TMP DP RH WIND PRES REMARKS HERMISTON FAIR 62 38 41 W9 30.17S #BOARDMAN SCHOOLN/A 62 43 50 MISG 30.11S #I-84 EX 198 DOTN/A 59 41 51 MISG N/A #UMATILLA N/A 60 45 58 MISG 30.23F $$ ORZ507-181810- NORTHERN FOOTHILLS OF THE BLUES CITY SKY/WX TMP DP RH WIND PRES REMARKS PENDLETON AIRPT FAIR 59 36 42 W12 30.16F #ATHENA N/A 59 39 47 MISG 30.16F #CAYUSE N/A 56 39 53 MISG 30.15S #HELIX 3N N/A 54 38 55 MISG 30.16F #HOLDMAN 5SE N/A 57 43 59 MISG 30.16S #HOLDMAN 6E N/A 57 40 53 MISG 29.94F #M-FREEWATER 5SEN/A 57 41 55 MISG 30.15S #PDT SUNRIDGE N/A 60 38 44 MISG 30.14F #UMAPINE 2E N/A 61 45 56 MISG 30.14F $$ ORZ508-181810- SOUTHERN FOOTHILLS OF THE BLUES CITY SKY/WX TMP DP RH WIND PRES REMARKS LEXINGTON FAIR 61 36 39 W8 30.20S #AJAX N/A 54 38 55 MISG 30.16F #HEPPNER 4NE N/A 54 39 57 MISG 30.18F #RUGGS 2SW N/A 54 35 48 MISG 30.20S $$ ORZ502-503-181810- BLUE MOUNTAINS CITY SKY/WX TMP DP RH WIND PRES REMARKS #BATTLE MTN DOT N/A 51 32 48 MISG N/A #LADD CYN SMT N/A 52 36 54 MISG N/A #LADD CREEK ODOTN/A N/A N/A N/A NW3 N/A #TOLLGATE N/A 42 35 76 MISG 30.16R #WESTON 4E N/A 48 38 68 MISG 30.14R $$ ORZ505-181810- JOHN DAY BASIN CITY SKY/WX TMP DP RH WIND PRES REMARKS JOHN DAY FAIR 51 32 48 W8 30.17S #MITCHELL 8NW N/A 51 31 46 MISG 30.15F $$ ORZ506-181810- OCHOCO AND JOHN DAY HIGHLANDS CITY SKY/WX TMP DP RH WIND PRES REMARKS #BUCK CREEK DOT N/A 49 24 37 MISG N/A #HORSE RIDGE DO N/A 53 23 31 MISG N/A #KEYES SMT DOT N/A 47 27 45 MISG N/A #PAULINA ODOT N/A 53 28 38 MISG N/A #PRAIRIE CITY N/A 55 37 51 MISG 30.06S #SENECA 9NW N/A 49 30 48 MISG 30.16S $$ ORZ049-181810- GRANDE RONDE VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS LA GRANDE FAIR 55 35 47 VRB6 30.15F #COVE SCHOOL N/A 51 38 61 MISG 30.14F #ELGIN 1E N/A 58 40 51 MISG N/A #ISLAND CITY 4N N/A 58 50 75 MISG 30.27S #LADD CYN DOT N/A 56 39 53 MISG N/A #UNION 1S N/A 53 40 61 MISG 30.17F $$ ORZ050-181810- WALLOWA COUNTY CITY SKY/WX TMP DP RH WIND PRES REMARKS JOSEPH AIRPORT PTCLDY 52 31 44 N6 30.16S #IMNAHA SCHOOL N/A 53 41 64 MISG 30.19F #JOSEPH 3N N/A 52 37 56 MISG 30.16S #LOSTINE 3SE N/A 52 35 52 MISG 30.25S #WALLOWA SCHOOL N/A 52 40 63 MISG 30.16F $$