504
ASUS46 KPDT 190704
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
1100 PM PST THU DEC 18 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
WAZ520-190810-
EAST SLOPES OF WASHINGTON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BULLFROG N/A 36 36 100 W7 N/A
#ELK HTS DOT N/A 35 34 96 SW7 N/A
#GLENWOOD N/A 41 38 89 S7 29.48R
#TROUT LAKE 1NE N/A 39 39 100 W6 29.50R
#TROUT LAKE 1E N/A 35 34 96 CALM 29.45R
WAZ521-190810-
SIMCOE HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#CENTERVILLE 1SWN/A 45 43 93 W12 29.40R WCI 39
WAZ026-190810-
KITTITAS VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ELLENSBURG AP CLOUDY 37 33 85 NW23G32 29.37R WCI 26
#ELLENSBURG 1E N/A 33 32 96 CALM 29.44R
#MANASTASH RDG N/A 37 N/A N/A W5 N/A
#ROCKY CYN DOT N/A 36 33 89 W16 N/A WCI 26
#RYEGRASS DOT N/A 32 31 96 S9 N/A
WAZ027-190810-
YAKIMA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNNYSIDE AP LGT RAIN 43 42 96 CALM 29.41R
YAKIMA AIRPORT PTCLDY 35 34 96 NW6 29.40R
#MABTON N/A 45 41 86 CALM 29.39R
#OUTLOOK DOT N/A 41 41 100 S3 N/A
#PARKER DOT N/A 40 39 96 SE2 N/A
#TERRACE HTS N/A 37 36 96 CALM 29.35F
#I82 S UMTANUM RN/A 37 36 96 CALM N/A
#UNION GAP DOT N/A 38 38 100 SE2 N/A
#ZILLAH DOT N/A 39 39 100 CALM N/A
WAZ028-190810-
LOWER COLUMBIA BASIN...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PASCO LGT RAIN 52 49 89 NW15G29 29.39R
PROSSER AWOS N/A 48 48 100 SW5 29.42R
RICHLAND AWOS LGT SNOW 53 51 93 SW15G24 29.39R
#BASIN CITY 5SW N/A 53 49 86 SW12 29.42R
#BENTON CITY N/A 51 48 89 W10G26 29.29R
#CONNELL 5N N/A 49 49 100 SW9 29.35R
#KENNEWICK 3S N/A 54 47 77 W9G30 29.32R
#PROSSER DOT N/A 50 46 86 SW7 N/A
#SAGEMOOR 2W N/A 53 48 83 W14G26 29.37R
WAZ029-190810-
FOOTHILLS OF THE BLUES...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WALLA WALLA AP CLOUDY 60 43 53 SW30G46 29.36R
#CLYDE 6NW N/A 56 47 72 S22G36 29.35R
#DELANEY DOT N/A 60 45 58 E15G28 N/A
#WALLA WALLA 5E N/A 59 46 62 S30G41 N/A
#WHITMAN MISSIONN/A 62 47 58 S25G50 29.36S
WAZ030-190810-
BLUE MOUNTAINS...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ORZ009-041-WAZ024-190810-
COLUMBIA RIVER GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOOD RIVER AP RAIN 45 43 93 CALM 29.49R
THE DALLES AP RAIN 40 39 96 SE3 29.47R FOG
#CELILO DOT N/A 40 40 100 SW5 N/A
#LYLE N/A 39 38 96 N6 29.47R
#RUFUS DOT N/A 42 N/A N/A SE1 N/A
ORZ510-190810-
NORTH CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#ANTELOPE N/A 49 45 86 CALM 29.36F
#COW CYN RST AREN/A 47 46 96 CALM N/A
#DUFUR N/A 50 49 96 SE15G26 29.43R
#GRASS VALLEY 1SN/A 49 47 93 S21G31 29.38R WCI 42
#KENT DOT N/A 49 46 89 S28G41 N/A WCI 41
#SHANIKO 5WSW N/A 45 45 100 S30G43 N/A WCI 35
#WAPANITIA AIRPON/A 51 48 89 SW8 29.47R
#WASCO DOT N/A 50 48 93 W14G24 N/A
#WASCO 5NE N/A 49 46 89 SW13G24 29.40R WCI 44
ORZ511-190810-
CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEND AIRPORT LGT RAIN 46 43 89 S17G25 29.59S WCI 39
MADRAS AIRPORT RAIN 48 45 89 MISG 29.51F
PRINEVILLE AP CLOUDY 48 43 83 SW24G35 29.59S WCI 40
REDMOND AIRPORT LGT RAIN 47 43 86 S17G29 29.57S WCI 40
#ASHWOOD SCHOOL N/A 52 45 77 SE15G26 29.51F
#PRINEVILLE N/A 50 42 74 W6 29.68R
ORZ509-190810-
EAST SLOPES OF OREGON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNRIVER AWOS RAIN 43 41 93 S17 29.66S WCI 35
#CAMP SHERMAN N/A 47 44 89 CALM 29.57S
#LA PINE DOT N/A 43 40 89 S9 N/A
#LAVA BUTTE DOT N/A 42 42 100 S13G24 N/A WCI 35
#SISTERS ODOT N/A 42 38 86 S2 N/A
#WANOGA BUTTE D N/A 36 36 100 CALM N/A
ORZ044-190810-
LOWER COLUMBIA BASIN...OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HERMISTON CLOUDY 60 46 60 SW18G39 29.39R
#BOARDMAN SCHOOLN/A 59 52 78 CALM 29.30R
#ECHO 8SW N/A 59 49 69 SW30G44 29.34F
#I-84 EX 198 DOTN/A 60 42 51 NE31G40 N/A
#UMATILLA N/A 58 50 75 W6 29.43R
ORZ507-190810-
NORTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PENDLETON AIRPT MOCLDY 55 43 64 SW24G37 29.41R
#ATHENA N/A 59 44 57 S30G44 29.39F
#HELIX SCHOOL N/A 54 45 71 N13G31 29.40S
#HELIX 3N N/A 52 44 74 SW36 29.43R
#HOLDMAN 5SE N/A 58 48 69 SW22G36 29.41R
#M-FREEWATER 5SEN/A 59 44 57 N12G28 29.39R
#PDT SUNRIDGE N/A 57 45 64 SW13G24 29.36F
#UMAPINE 2E N/A 61 47 60 S12 29.32R
ORZ508-190810-
SOUTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LEXINGTON MOCLDY 57 45 64 S30G45 29.44R
#AJAX N/A 51 47 86 S23G43 29.37R
#HEPPNER 4NE N/A 50 44 80 E13G24 29.44F
#RUGGS 2SW N/A 52 44 74 SW25G48 29.47F
ORZ502-503-190810-
BLUE MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BATTLE MTN DOT N/A 40 39 96 S13 N/A WCI 32
#LADD CYN SMT N/A 35 35 100 N18G28 N/A WCI 24
#LADD CREEK ODOTN/A 37 34 89 W7 N/A
#TOLLGATE N/A 37 36 96 CALM 29.56F
#WESTON 4E N/A 48 41 77 CALM 29.42F
ORZ505-190810-
JOHN DAY BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN DAY CLOUDY 49 36 61 W3 29.61S
#MITCHELL 8NW N/A 48 41 77 SW13G25 29.52S WCI 43
ORZ506-190810-
OCHOCO AND JOHN DAY HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BUCK CREEK DOT N/A 45 31 58 SW16G32 N/A WCI 38
#HORSE RIDGE DO N/A 46 39 76 SE15G26 N/A WCI 40
#KEYES SMT DOT N/A 43 40 89 S2 N/A
#PAULINA ODOT N/A 48 35 60 S12 N/A WCI 43
#PRAIRIE CITY N/A 49 38 66 SW7 29.54F
#SENECA 9NW N/A 43 36 76 SW1 29.68F
ORZ049-190810-
GRANDE RONDE VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA GRANDE FAIR 40 37 89 S16 29.56F WCI 32
#COVE SCHOOL N/A 48 40 74 CALM 29.58F
#ISLAND CITY 4N N/A 48 43 83 N2 29.55S
#LADD CYN DOT N/A 39 37 92 S22G32 N/A WCI 29
#UNION 1S N/A 41 37 86 SE7 29.64S
ORZ050-190810-
WALLOWA COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOSEPH AIRPORT RAIN 45 38 76 SW9 29.50S
#IMNAHA SCHOOL N/A 49 39 68 N17G35 29.57S WCI 43
#LOSTINE 3SE N/A 37 36 96 CALM 29.57F
#WALLOWA SCHOOL N/A 33 32 96 CALM 29.57F
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