862
ASUS46 KPDT 190425
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
800 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
WAZ520-190510-
EAST SLOPES OF WASHINGTON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BULLFROG N/A 32 N/A N/A CALM N/A
#ELK HTS DOT N/A 32 32 100 CALM N/A
#GLENWOOD N/A 33 30 89 CALM 29.42F
#TROUT LAKE 1NE N/A 32 32 100 CALM 29.43F
#TROUT LAKE 1E N/A 32 31 96 CALM 29.38F
WAZ521-190510-
SIMCOE HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#CENTERVILLE 1SWN/A 44 43 96 SW10 29.35F
WAZ026-190510-
KITTITAS VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ELLENSBURG AP RAIN 33 32 96 NW3 29.31F FOG
#ELLENSBURG 1E N/A 33 32 96 CALM 29.39F
#MANASTASH RDG N/A 32 N/A N/A W1 N/A
#ROCKY CYN DOT N/A 33 32 96 CALM N/A
#RYEGRASS DOT N/A 33 32 96 SE13 N/A WCI 24
WAZ027-190510-
YAKIMA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUNNYSIDE AP CLOUDY 48 45 89 E8 29.34F
YAKIMA AIRPORT LGT RAIN 35 35 100 SW6 29.34R FOG
#MABTON N/A 47 42 83 SE12 29.33S WCI 42
#OUTLOOK DOT N/A 46 42 86 SW1 N/A
#PARKER DOT N/A 42 41 96 E1 N/A
#TERRACE HTS N/A 37 36 96 CALM 29.32F
#I82 S UMTANUM RN/A 35 35 100 W1 N/A
#UNION GAP DOT N/A 38 38 100 W3 N/A
#ZILLAH DOT N/A 38 38 100 W6 N/A
WAZ028-190510-
LOWER COLUMBIA BASIN...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PASCO FAIR 56 46 69 S31G47 29.32F
PROSSER AWOS N/A 48 48 100 S17G30 29.34F WCI 42
RICHLAND AWOS FAIR 54 48 80 S33G47 29.29F
#BASIN CITY 5SW N/A 54 49 83 W17G26 29.39F
#BENTON CITY N/A 44 43 96 S23G39 29.23F WCI 35
#CONNELL 5N N/A 47 47 100 SW1 29.34F
#KENNEWICK 3S N/A 50 44 80 SW12G26 29.32F
#PROSSER DOT N/A 47 43 86 S13G28 N/A WCI 41
#SAGEMOOR 2W N/A 54 50 86 SW21G32 29.34F
WAZ029-190510-
FOOTHILLS OF THE BLUES...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WALLA WALLA AP CLOUDY 58 44 60 S22G38 29.39F
#CLYDE 6NW N/A 53 47 80 S14G26 29.36F
#DELANEY DOT N/A 57 48 72 E15G25 N/A
#WALLA WALLA 5E N/A 59 47 64 S30G41 N/A
#WHITMAN MISSIONN/A 59 48 67 SE8 29.41F
WAZ030-190510-
BLUE MOUNTAINS...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ORZ009-041-WAZ024-190510-
COLUMBIA RIVER GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOOD RIVER AP LGT SNOW 34 34 100 CALM 29.38F
THE DALLES AP LGT RAIN 37 37 100 CALM 29.42F
#CELILO DOT N/A 39 38 96 CALM N/A
#LYLE N/A 36 35 96 NE3 29.43F
#RUFUS DOT N/A 40 39 96 W5 N/A
ORZ510-190510-
NORTH CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#ANTELOPE N/A 49 45 86 CALM 29.41S
#COW CYN RST AREN/A 48 46 93 CALM N/A
#DUFUR N/A 50 49 96 SE10 29.39F
#GRASS VALLEY 1SN/A 49 47 93 S18G26 29.42F WCI 43
#KENT DOT N/A 49 47 93 S28G36 N/A WCI 41
#SHANIKO 5WSW N/A 46 45 96 S20G39 N/A WCI 38
#WAPANITIA AIRPON/A 49 48 96 SW7 29.51F
#WASCO DOT N/A 52 49 89 S21G33 N/A
#WASCO 5NE N/A 52 48 86 S21G30 29.38F
ORZ511-190510-
CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEND AIRPORT LGT RAIN 48 43 83 S10 29.58R
MADRAS AIRPORT LGT RAIN 50 45 83 MISG 29.54F
PRINEVILLE AP CLOUDY 52 41 66 SW14G26 29.59F
REDMOND AIRPORT LGT RAIN 49 44 83 SW16 29.57R WCI 43
#ASHWOOD SCHOOL N/A 52 45 77 SE10 29.53R
#CULVER N/A 49 44 83 S2 27.47S
#PRINEVILLE N/A 54 41 61 S6 29.68F
ORZ509-190510-
EAST SLOPES OF OREGON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SISTERS AWOS N/A 50 45 83 S10G29 29.56S
SUNRIVER AWOS LGT RAIN 46 39 76 S18G26 29.65F WCI 39
#BLUE BOX PASS N/A 44 N/A N/A W5 N/A
#CAMP SHERMAN N/A 47 44 89 CALM 29.52F
#LA PINE DOT N/A 48 37 65 S9 N/A
#LAVA BUTTE DOT N/A 44 42 93 S13G37 N/A WCI 38
#SISTERS ODOT N/A 43 39 86 S1 N/A
#WANOGA BUTTE D N/A 38 38 100 W1 N/A
ORZ044-190510-
LOWER COLUMBIA BASIN...OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HERMISTON FAIR 42 41 96 S15 29.39F WCI 34
#BOARDMAN SCHOOLN/A 41 39 93 CALM 29.36F
#ECHO 8SW N/A 47 46 96 SW13 29.41F WCI 41
#I-84 EX 198 DOTN/A 57 44 62 E25G36 N/A
#UMATILLA N/A 41 40 96 CALM 29.46F
ORZ507-190510-
NORTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PENDLETON AIRPT CLOUDY 57 45 64 SW32G46 29.44F
#ATHENA N/A 57 46 67 SW21G31 29.47R
#HELIX SCHOOL N/A 54 47 77 S15G36 29.42F
#HELIX 3N N/A 52 45 77 SW25G36 29.46F
#HOLDMAN 5SE N/A 56 48 74 SW24G43 29.43F
#M-FREEWATER 5SEN/A 59 46 62 S14G33 29.43F
#PDT SUNRIDGE N/A 57 47 69 SW14 29.43S
#UMAPINE 2E N/A 58 49 72 S5 29.37F
ORZ508-190510-
SOUTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LEXINGTON LGT RAIN 54 48 80 S17G24 29.49R
#AJAX N/A 51 48 89 S24G44 29.42F
#HEPPNER 4NE N/A 49 44 83 SE8 29.52R
#RUGGS 2SW N/A 50 44 80 W12 29.54R
ORZ502-503-190510-
BLUE MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BATTLE MTN DOT N/A 40 39 96 S7 N/A
#LADD CYN SMT N/A 34 33 96 N24G33 N/A WCI 22
#LADD CREEK ODOTN/A 37 34 89 W10 N/A
#TOLLGATE N/A 37 36 96 CALM 29.60F
#WESTON 4E N/A 47 42 83 CALM 29.48F
ORZ505-190510-
JOHN DAY BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN DAY CLOUDY 51 35 54 S9 29.63R
#MITCHELL 8NW N/A 48 42 80 SW14G30 29.52R WCI 42
ORZ506-190510-
OCHOCO AND JOHN DAY HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BUCK CREEK DOT N/A 46 32 58 SW24G39 N/A WCI 38
#HORSE RIDGE DO N/A 49 36 61 SE10 N/A
#KEYES SMT DOT N/A 45 38 76 SW6 N/A
#PAULINA ODOT N/A 51 34 52 S12G26 N/A
#PRAIRIE CITY N/A 50 40 68 SW6 29.56S
#SENECA 9NW N/A 43 37 79 SW1 29.71F
ORZ049-190510-
GRANDE RONDE VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA GRANDE LGT RAIN 38 35 89 S21G35 29.61F WCI 28
#COVE SCHOOL N/A 45 39 79 E5 29.61F
#ELGIN 1E N/A 37 37 100 SW8 N/A
#ISLAND CITY 4N N/A 53 47 80 CALM 29.47R
#LADD CYN DOT N/A 38 36 92 SW30G44 N/A WCI 26
#UNION 1S N/A 39 35 85 S13 29.66F WCI 31
ORZ050-190510-
WALLOWA COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOSEPH AIRPORT LGT RAIN 43 37 79 CALM 29.53F
#IMNAHA SCHOOL N/A 46 37 71 N18G32 29.60F WCI 39
#JOSEPH 3N N/A 42 37 82 E10 29.59F
#LOSTINE 3SE N/A 33 32 96 N3 29.61F
#MT HOWARD 8000 N/A 31 28 88 SW17G44 29.30F WCI 20
#WALLOWA SCHOOL N/A 32 31 96 CALM 29.62F
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page