784
ASUS46 KPDT 182304
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
300 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
WAZ520-190010-
EAST SLOPES OF WASHINGTON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BULLFROG N/A 32 32 100 CALM N/A
#ELK HTS DOT N/A 31 31 100 E2 N/A
#GLENWOOD N/A 33 30 89 CALM 29.59F
#TROUT LAKE 1NE N/A 31 -47 2 CALM 29.60F
#TROUT LAKE 1E N/A 32 31 96 CALM 29.55F
WAZ521-190010-
SIMCOE HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#CENTERVILLE 1SWN/A 33 31 92 NW1 29.54F
WAZ026-190010-
KITTITAS VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ELLENSBURG AP LGT RAIN 34 32 92 E6 29.47F
#ELLENSBURG CWU N/A 33 32 96 CALM 29.47F
#ELLENSBURG 1E N/A 33 31 92 CALM 29.54F
#MANASTASH RDG N/A 31 N/A N/A SE3 N/A
#ROCKY CYN DOT N/A 32 31 96 SE6 N/A
#RYEGRASS DOT N/A 33 31 92 E8 N/A
WAZ027-190010-
YAKIMA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNNYSIDE AP LGT DRIZZLE 43 40 89 E6 29.53F
YAKIMA AIRPORT LGT RAIN 33 32 96 N3 29.51F FOG
#MABTON N/A 43 38 82 SE7 29.54F
#OUTLOOK DOT N/A 41 40 96 E1 N/A
#PARKER DOT N/A 37 36 96 S5 N/A
#TERRACE HTS N/A 33 31 92 CALM 29.52F
#I82 S UMTANUM RN/A 33 31 92 W3 N/A
#UNION GAP DOT N/A 36 36 100 SE3 N/A
#ZILLAH DOT N/A 37 36 96 S2 N/A
WAZ028-190010-
LOWER COLUMBIA BASIN...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PASCO LGT RAIN 44 43 96 S6 29.55F
PROSSER AWOS N/A 43 43 100 VRB6 29.56F
RICHLAND AWOS LGT RAIN 44 44 100 CALM 29.56F
#BASIN CITY 5SW N/A 43 41 93 S2 29.60F
#BENTON CITY N/A 40 39 96 W2 29.46F
#CONNELL 5N N/A 41 40 96 E5 29.57F
#KENNEWICK 3S N/A 43 41 93 CALM 29.56F
#PROSSER DOT N/A 43 40 89 S5 N/A
#SAGEMOOR 2W N/A 43 41 93 SE5 29.55F
WAZ029-190010-
FOOTHILLS OF THE BLUES...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WALLA WALLA AP LGT RAIN 52 44 74 S24G41 29.53F
#CLYDE 6NW N/A 45 41 86 SE14 29.56F WCI 39
#DELANEY DOT N/A 41 40 96 NE1 N/A
#LOWDEN 2SE N/A 48 46 93 S6 29.43F
#WALLA WALLA 5E N/A 52 46 80 S22G35 N/A
#WHITMAN MISSIONN/A 51 45 80 N6 29.58F
WAZ030-190010-
BLUE MOUNTAINS...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ORZ009-041-WAZ024-190010-
COLUMBIA RIVER GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOOD RIVER AP LGT SNOW 32 32 100 CALM 29.58F
THE DALLES AP HVY RAIN 36 35 96 CALM 29.61F FOG
#CELILO DOT N/A 38 37 96 SW2 N/A
#LYLE N/A 35 33 92 CALM 29.63F
#RUFUS DOT N/A 40 39 96 W7 N/A
ORZ510-190010-
NORTH CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#ANTELOPE N/A 51 47 86 CALM 29.49F
#COW CYN RST AREN/A 49 47 93 CALM N/A
#DUFUR N/A 32 31 96 CALM 29.56F
#GRASS VALLEY 1SN/A 36 35 96 CALM 29.55F
#KENT DOT N/A 50 47 89 S20G31 N/A
#SHANIKO 5WSW N/A 47 46 96 S28G40 N/A WCI 38
#WAPANITIA AIRPON/A 33 32 96 CALM 29.61F
#WASCO DOT N/A 36 36 100 S2 N/A
#WASCO 5NE N/A 36 34 92 S2 29.57F
ORZ511-190010-
CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEND AIRPORT PTCLDY 55 41 59 S14 29.62F
MADRAS AIRPORT LGT RAIN 54 45 71 MISG 29.60F
PRINEVILLE AP PTCLDY 55 41 59 SW21G31 29.63F
REDMOND AIRPORT PTCLDY 56 39 53 SW23G40 29.59F
#ASHWOOD SCHOOL N/A 58 45 62 S12G26 29.59F
#CULVER N/A 52 45 77 SE3 27.55F
#PRINEVILLE N/A 56 43 62 NW5 29.76F
ORZ509-190010-
EAST SLOPES OF OREGON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNRIVER AWOS MOCLEAR 48 39 71 SW21G31 29.72F WCI 41
#BLUE BOX PASS N/A 40 N/A N/A E2 N/A
#CAMP SHERMAN N/A 47 44 89 CALM 29.65F
#LA PINE DOT N/A 49 39 68 S6 N/A
#LAVA BUTTE DOT N/A 47 40 76 S20G43 N/A WCI 40
#SISTERS ODOT N/A 47 38 71 S2G28 N/A
#WANOGA BUTTE D N/A 39 36 89 W3 N/A
ORZ044-190010-
LOWER COLUMBIA BASIN...OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HERMISTON LGT RAIN 41 40 96 SW8 29.58F
#BOARDMAN SCHOOLN/A 42 40 93 CALM 29.55F
#ECHO 8SW N/A 40 38 92 CALM 29.59F
#I-84 EX 198 DOTN/A 43 42 96 E6 N/A
#UMATILLA N/A 41 39 93 W3 29.65F
ORZ507-190010-
NORTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PENDLETON AIRPT LGT RAIN 52 44 74 SW16 29.56F
#ATHENA N/A 55 46 72 S21G30 29.58F
#CAYUSE N/A 54 46 74 SW17G24 29.56F
#HELIX SCHOOL N/A 48 44 86 CALM 29.60F
#HELIX 3N N/A 47 43 86 CALM 29.60S
#HOLDMAN 5SE N/A 50 44 80 SW3 29.57F
#M-FREEWATER 5SEN/A 49 42 77 E15G24 29.58F WCI 43
#PDT SUNRIDGE N/A 51 44 77 W7 29.55F
#UMAPINE 2E N/A 51 45 80 SE8 29.55F
ORZ508-190010-
SOUTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LEXINGTON LGT RAIN 39 39 100 CALM 29.58F
#AJAX N/A 41 40 96 S5 29.54F
#HEPPNER 4NE N/A 49 44 83 SE10 29.62S
#RUGGS 2SW N/A 49 44 83 SW13 29.63F WCI 44
ORZ502-503-190010-
BLUE MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BATTLE MTN DOT N/A 35 34 96 S15 N/A WCI 25
#LADD CYN SMT N/A 31 30 96 N25G39 N/A WCI 17
#LADD CREEK ODOTN/A 33 31 92 NW13 N/A WCI 24
#TOLLGATE N/A 32 31 96 CALM 29.70S
#WESTON 4E N/A 40 38 92 CALM 29.62S
ORZ505-190010-
JOHN DAY BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN DAY CLOUDY 49 40 71 S13G24 29.71F WCI 44
#MITCHELL 8NW N/A 53 42 66 S10G24 29.61F
ORZ506-190010-
OCHOCO AND JOHN DAY HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BUCK CREEK DOT N/A 52 40 63 SW26G41 N/A
#HORSE RIDGE DO N/A 53 34 48 S12G26 N/A
#KEYES SMT DOT N/A 50 39 66 SW3 N/A
#PAULINA ODOT N/A 45 41 86 CALM N/A
#PRAIRIE CITY N/A 42 39 89 CALM 29.66S
#SENECA 9NW N/A 41 40 96 CALM 29.80F
ORZ049-190010-
GRANDE RONDE VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA GRANDE LGT RAIN 35 33 92 SE17 29.73F WCI 25
#COVE SCHOOL N/A 40 35 82 E2 29.72F
#ELGIN 1E N/A 34 34 100 SE7 N/A
#ISLAND CITY 4N N/A 47 40 76 CALM 29.51F
#LADD CYN DOT N/A 34 33 96 SW36G51 N/A WCI 19
#UNION 1S N/A 37 33 85 S14G28 29.80F WCI 28
ORZ050-190010-
WALLOWA COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOSEPH AIRPORT RAIN 35 33 92 N5 29.64F
#IMNAHA SCHOOL N/A 41 34 76 N13G24 29.76F WCI 34
#JOSEPH 3N N/A 36 31 82 E18G28 29.70F WCI 26
#LOSTINE 3SE N/A 31 29 92 S1 29.74F
#MT HOWARD 8000 N/A 30 27 88 W36G53 29.37F WCI 14
#WALLOWA SCHOOL N/A 32 31 96 CALM 29.76F
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