860
ASUS46 KPDT 201825
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
1100 AM PDT WED MAY 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
WAZ520-201910-
EAST SLOPES OF WASHINGTON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BULLFROG N/A 61 43 51 W2 N/A
#ELK HTS DOT N/A 61 39 44 N1 N/A
#GLENWOOD N/A 63 46 54 CALM 30.12F
#TROUT LAKE 1E N/A 63 44 50 E2 30.15F
WAZ521-201910-
SIMCOE HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#SATUS PASS DOT N/A 59 36 42 N1 N/A
#CENTERVILLE 1SWN/A 62 46 56 SW2 30.06F
WAZ026-201910-
KITTITAS VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ELLENSBURG AP FAIR 64 34 33 CALM 30.12F
6HR MIN TEMP: 49; 6HR MAX TEMP: 65;
#ELLENSBURG CWU N/A 64 43 46 S2 30.05F
#ELLENSBURG 1E N/A 65 44 46 CALM 30.12F
#MANASTASH RDG N/A 59 38 45 NW1 N/A
#ROCKY CYN DOT N/A 64 40 41 NW2 N/A
#RYEGRASS DOT N/A 58 35 42 SW1 N/A
WAZ027-201910-
YAKIMA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YAKIMA AIRPORT FAIR 66 35 32 E3 30.13F
6HR MIN TEMP: 42; 6HR MAX TEMP: 67;
#MABTON N/A 65 41 41 NW1 30.14S
#OUTLOOK DOT N/A 67 36 32 E1 N/A
#PARKER DOT N/A 68 37 32 W3 N/A
#TERRACE HTS N/A 71 43 36 S1 30.06F
#I82 S UMTANUM RN/A 62 34 35 NE12 N/A
#UNION GAP DOT N/A 67 39 36 SW1 N/A
#ZILLAH DOT N/A 67 38 34 S2 N/A
WAZ028-201910-
LOWER COLUMBIA BASIN...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PASCO FAIR 66 37 34 CALM 30.13F
6HR MIN TEMP: 44; 6HR MAX TEMP: 68;
PROSSER AWOS N/A 68 39 35 CALM 30.13F
RICHLAND AWOS FAIR 72 39 30 N5 30.12F
#BASIN CITY 5SW N/A 69 41 36 W3 30.18F
#BENTON CITY N/A 73 40 30 CALM 30.01F
#CONNELL 5N N/A 65 43 45 CALM 30.11S
#KENNEWICK 3S N/A 68 45 44 CALM 30.15F
#PROSSER DOT N/A 66 38 36 S2 N/A
#SAGEMOOR 2W N/A 64 49 58 W1 30.14S
WAZ029-201910-
FOOTHILLS OF THE BLUES...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WALLA WALLA AP FAIR 63 43 48 S7 30.13F
6HR MIN TEMP: 52; 6HR MAX TEMP: 64;
#CLYDE 6NW N/A 62 41 46 SW7 30.14F
#DELANEY DOT N/A 63 44 50 S5 N/A
#LOWDEN 2SE N/A 66 48 52 W3 30.00F
#WALLA WALLA 5E N/A 66 51 58 S5 N/A
#WHITMAN MISSIONN/A 64 50 60 SW2 30.14F
WAZ030-201910-
BLUE MOUNTAINS...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ORZ009-041-WAZ024-201910-
COLUMBIA RIVER GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOOD RIVER AP FAIR 64 46 52 NW7 30.14F
THE DALLES AP FAIR 68 45 44 N9 30.13F
6HR MIN TEMP: 54; 6HR MAX TEMP: 68;
#CELILO DOT N/A 67 44 43 CALM N/A
#LYLE N/A 63 49 60 W8 30.15F
#MARYHILL N/A 64 45 50 SE3 N/A
#RUFUS DOT N/A 65 46 50 N2 N/A
ORZ510-201910-
NORTH CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#ANTELOPE N/A 59 41 51 CALM 29.97F
#COW CYN RST AREN/A 56 40 55 CALM N/A
#DUFUR N/A 62 45 54 NW3 30.08F
#GRASS VALLEY 1SN/A 60 45 58 N1 30.05F
#KENT DOT N/A 60 39 46 W6 N/A
#MORO SCHOOL N/A 62 42 48 CALM 30.03S
#SHANIKO 5WSW N/A 57 35 43 SW5 N/A
#WAPANITIA AIRPON/A 64 40 41 SE2 30.11F
#WASCO DOT N/A 63 41 44 NE2 N/A
#WASCO 5NE N/A 62 46 56 S5 30.08F
ORZ511-201910-
CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEND AIRPORT FAIR 64 28 25 N3 30.12F
MADRAS AIRPORT FAIR 63 34 34 NW6 30.16S
PRINEVILLE AP FAIR 63 34 34 N9 30.14F
REDMOND AIRPORT FAIR 62 26 25 N12 30.14S
6HR MIN TEMP: 35; 6HR MAX TEMP: 62;
#ASHWOOD SCHOOL N/A 61 36 39 NW3 30.09S
#CULVER N/A 60 36 41 CALM 27.76S
#PRINEVILLE N/A 60 37 42 NW3 30.17S
ORZ509-201910-
EAST SLOPES OF OREGON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNRIVER AWOS FAIR 59 32 36 CALM 30.17F
#BLUE BOX PASS N/A 52 N/A N/A CALM N/A
#CAMP SHERMAN N/A 68 33 27 CALM 30.07F
#LA PINE DOT N/A 59 27 29 W3 N/A
#LAVA BUTTE DOT N/A 57 29 34 NE5 N/A
#SISTERS ODOT N/A 56 23 28 NE3 N/A
#WANOGA BUTTE D N/A 52 33 48 S2 N/A
ORZ044-201910-
LOWER COLUMBIA BASIN...OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HERMISTON N/A 66 42 42 CALM 30.14S
6HR MIN TEMP: 45; 6HR MAX TEMP: 66;
#BOARDMAN SCHOOLN/A 67 45 45 CALM 30.08F
#I-84 EX 198 DOTN/A 63 48 58 E8 N/A
#UMATILLA N/A 66 48 52 CALM 30.19F
ORZ507-201910-
NORTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PENDLETON AIRPT FAIR 63 43 48 W9 30.14S
6HR MIN TEMP: 45; 6HR MAX TEMP: 64;
#ATHENA N/A 62 45 54 W2 30.09F
#CAYUSE N/A 61 45 56 SW3 30.08F
#HELIX 3N N/A 59 44 57 W5 30.14F
#HOLDMAN 5SE N/A 62 47 58 W3 30.13F
#HOLDMAN 6E N/A 61 45 56 W1 29.89F
#M-FREEWATER 5SEN/A 63 47 56 S2 30.11F
#PDT SUNRIDGE N/A 65 45 48 SW2 30.11S
#UMAPINE 2E N/A 65 51 60 W2 30.10F
ORZ508-201910-
SOUTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LEXINGTON FAIR 64 37 37 N8 30.17S
#AJAX N/A 58 43 57 N2 30.14S
#HEPPNER 4NE N/A 56 42 59 CALM 30.12S
#RUGGS 2SW N/A 58 40 51 N7 30.13S
ORZ502-503-201910-
BLUE MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BATTLE MTN DOT N/A 53 37 54 CALM N/A
#LADD CYN SMT N/A 56 38 51 N8 N/A
#LADD CREEK ODOTN/A 35 32 89 N9 N/A
#TOLLGATE N/A 47 40 76 CALM 30.16S
#WESTON 4E N/A 54 45 71 CALM 30.06F
ORZ505-201910-
JOHN DAY BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN DAY FAIR 59 37 44 CALM 30.13F
#MITCHELL 8NW N/A 58 37 45 N2 30.05S
ORZ506-201910-
OCHOCO AND JOHN DAY HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BUCK CREEK DOT N/A 56 29 35 NW5 N/A
#HORSE RIDGE DO N/A 58 29 33 NW3 N/A
#KEYES SMT DOT N/A 54 33 45 W5 N/A
#PAULINA ODOT N/A 58 31 36 SW1 N/A
#PRAIRIE CITY N/A 60 41 49 SW1 30.03F
#SENECA 9NW N/A 54 39 57 SE1 30.05F
ORZ049-201910-
GRANDE RONDE VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA GRANDE FAIR 61 40 46 NW6 30.13F
#COVE SCHOOL N/A 57 43 59 E2 30.11F
#ELGIN 1E N/A 61 44 53 CALM N/A
#ISLAND CITY 4N N/A 56 50 80 S1 30.22F
#LADD CYN DOT N/A 60 42 51 N9 N/A
#UNION 1S N/A 60 43 53 CALM 30.07F
ORZ050-201910-
WALLOWA COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOSEPH AIRPORT FAIR 57 37 47 N5 30.14F
#IMNAHA SCHOOL N/A 64 43 46 CALM 30.08F
#JOSEPH 3N N/A 54 38 55 SW1 30.15F
#LOSTINE 3SE N/A 56 41 57 CALM 30.24S
#WALLOWA SCHOOL N/A 59 44 57 CALM 30.08F
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