334
FNUS56 KPQR 181051
FWFPQR
FIRE WEATHER PLANNING FORECAST FOR NW OREGON AND SW WASHINGTON
NATIONAL WEATHER SERVICE PORTLAND OR
351 AM PDT THU SEP 18 2025
DISCUSSION
ONSHORE FLOW AND GOOD HUMIDITY RECOVERIES CONTINUE
INTO TONIGHT. MIN RH AROUND 40-60% EXPECTED TODAY, HIGHER ALONG
THE COAST. WARMER AND DRIER CONDITIONS RETURN FRIDAY, LOWERING MIN
RH TO 30-40%. COOL AND MOIST CONDITIONS RETURN FOR THE WEEKEND,
BRINGING A 20-50% CWR ON SUNDAY FOR SOUTHWEST WASHINGTON AND
PARTS OF OREGON, WITH HIGHEST CHANCES ALONG THE COAST NORTH OF
TILLAMOOK.
PLEASE SEE AREA FORECAST DISCUSSION AT THE URL BELOW FOR THE
LONGER FORM FORECAST REASONING.
HTTPS://WWW.WEATHER.GOV/WRH/TEXTPRODUCT?PRODUCT=AFDPQR
***WINDS ARE 20-FOOT 10 MINUTE AVERAGES***
***CWR-CHANCE OF WETTING RAIN 0.25 OR GREATER***
***THE PHRASE HIGH INSTABILITY MEANS THERE IS WEATHER EXPECTED THAT WOULD PROMOTE PYROCUMULUS DEVELOPMENT***
WAZ630-191200-
SOUTHERN WASHINGTON COAST AND WILLAPA HILLS-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY.
* MAX TEMPERATURE..........65-71.
* MIN HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTHWEST 6-9 MPH INCREASING TO 8-13 MPH
WITH GUSTS UP TO 25 MPH LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......NORTHWEST 6-9 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 6-9 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............85-95%, EXCEPT 75-80% RIDGES.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 7-12 MPH DECREASING TO 3-6 MPH
AFTER MIDNIGHT. GUSTS UP TO 19 MPH.
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........68-75.
* MIN HUMIDITY.............55-65%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 3-5 MPH SHIFTING TO THE NORTHWEST
5-7 MPH LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH SHIFTING TO THE NORTHWEST
LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH DECREASING TO 3-5 MPH LATE
AFTERNOON. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 6-8 MPH.
SATURDAY
RAIN LIKELY. MOSTLY CLOUDY. LOWS 49-54. HIGHS 64-69.
SOUTHWEST WINDS 5-8 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY
70-80%.
SUNDAY
RAIN LIKELY. PARTLY CLOUDY. LOWS 54-59. HIGHS 63-68.
WEST WINDS 6-11 MPH. MINIMUM HUMIDITY 70-80%.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF
RAIN. LOWS 47-55. HIGHS 67-73. NORTH WINDS 4-7 MPH. MINIMUM
HUMIDITY 60-70%.
WEDNESDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 53-58. HIGHS
67-72. WEST WINDS 7-9 MPH. MINIMUM HUMIDITY 65-75%.
TEMPERATURE / HUMIDITY
HUCKLEBERRY 63 48 67 / 69 81 54
ORZ680-191200-
NORTHERN OREGON COAST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY.
* MAX TEMPERATURE..........62-68.
* MIN HUMIDITY.............70-80%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTHWEST 8-13 MPH. GUSTS UP TO 17 MPH
INCREASING TO 25 MPH LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......NORTHWEST 8-13 MPH. GUSTS UP TO 17 MPH
INCREASING TO 25 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTHWEST 8-13 MPH WITH GUSTS UP TO 25
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-9 MPH WITH GUSTS UP TO 25 MPH.
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 6-9 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........64-72.
* MIN HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 6-9 MPH.
SATURDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55. HIGHS
62-67. SOUTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 75-85%.
SUNDAY
RAIN LIKELY. MOSTLY CLOUDY. LOWS 54-59. HIGHS 62-67.
NORTHWEST WINDS 7-11 MPH. MINIMUM HUMIDITY 75-85%.
MONDAY
PARTLY CLOUDY. LOWS 49-54. HIGHS 64-70. NORTHWEST WINDS
4-7 MPH. MINIMUM HUMIDITY 60-70%.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
51-56. HIGHS 66-73. NORTH WINDS 5-8 MPH. MINIMUM HUMIDITY 65-75%.
WEDNESDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 54-59. HIGHS
64-70. SOUTHWEST WINDS 6-8 MPH. MINIMUM HUMIDITY 70-80%.
TEMPERATURE / HUMIDITY
TILLAMOOK 67 48 69 / 65 97 62
ORZ681-191200-
CENTRAL OREGON COAST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY.
* MAX TEMPERATURE..........65-71.
* MIN HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 9-14 MPH. GUSTS UP TO 22 MPH
INCREASING TO 30 MPH IN THE AFTERNOON.
* VALLEYS/LWR SLOPES.......NORTH 9-14 MPH. GUSTS UP TO 22 MPH
INCREASING TO 30 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTH 9-14 MPH DECREASING TO 8-11 MPH
WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 15 MPH INCREASING TO AROUND
20 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............90-95%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-9 MPH WITH GUSTS UP TO 30 MPH.
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH WITH GUSTS UP TO 25 MPH.
* RIDGES/UPR SLOPES........NORTH 6-9 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 15 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........65-72.
* MIN HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* VALLEYS/LWR SLOPES.......NORTH 3-5 MPH EARLY MORNING BECOMING
UPSLOPE 4-8 MPH, THEN BECOMING NORTHWEST 4-7 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 6-9 MPH.
SATURDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55.
HIGHS 63-69. SOUTHWEST WINDS 3-5 MPH. MINIMUM HUMIDITY 70-80%.
SUNDAY
RAIN LIKELY. MOSTLY CLOUDY. LOWS 53-58. HIGHS 63-68.
NORTH WINDS 5-7 MPH. MINIMUM HUMIDITY 75-85%.
MONDAY
MOSTLY CLEAR. LOWS 49-54. HIGHS 67-74. NORTH WINDS
4-7 MPH. MINIMUM HUMIDITY 55-65%.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
51-56. HIGHS 68-75. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY
60-70%.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 54-59.
HIGHS 65-70. SOUTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 75-85%.
TEMPERATURE / HUMIDITY
NEWPORT 62 48 61 / 76 97 78
WAZ631-191200-
COWLITZ RIVER LOWLANDS AND EASTERN WILLAPA HILLS-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........70-75.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH. GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 6-9 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........46-53.
* MAX HUMIDITY.............80-90%, EXCEPT 70-75% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 6-11 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........73-78.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 47-52.
HIGHS 69-75. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 50-60%.
SUNDAY
RAIN LIKELY. PARTLY CLOUDY. LOWS 53-58. HIGHS 63-69.
WEST WINDS 6-10 MPH. MINIMUM HUMIDITY 60-70%.
MONDAY
PARTLY CLOUDY. LOWS 46-51. HIGHS 69-74. NORTHWEST WINDS
3-5 MPH. MINIMUM HUMIDITY 45-50%.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
49-54. HIGHS 72-78. NORTH WINDS 5-7 MPH. MINIMUM HUMIDITY 50-55%.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 53-58.
HIGHS 69-75. WEST WINDS 5-7 MPH. MINIMUM HUMIDITY 60-70%.
TEMPERATURE / HUMIDITY
ABERNATHY 66 49 70 / 57 72 48
CASTLE ROCK 76 50 80 / 42 88 37
ORZ682-191200-
NORTHERN OREGON COAST RANGE-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........68-76.
* MIN HUMIDITY.............50-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 4-7 MPH WITH GUSTS UP TO 20
MPH.
* RIDGES/UPR SLOPES........NORTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........72-80.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 47-52.
HIGHS 68-77. WEST WINDS 3-6 MPH. MINIMUM HUMIDITY 50-60%.
SUNDAY
RAIN LIKELY. PARTLY CLOUDY. LOWS 53-58. HIGHS 64-71.
NORTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 60-70%.
MONDAY
MOSTLY CLEAR. LOWS 46-51. HIGHS 70-77. NORTHWEST WINDS
3-5 MPH. MINIMUM HUMIDITY 40-50%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55.
HIGHS 73-80. NORTH WINDS 4-6 MPH. MINIMUM HUMIDITY 45-55%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 52-57. HIGHS
69-77. WEST WINDS 5-7 MPH. MINIMUM HUMIDITY 60-70%.
TEMPERATURE / HUMIDITY
TIDEWATER 64 49 69 / 71 89 57
SOUTH FORK 67 45 72 / 58 92 45
CEDAR 68 51 71 / 65 74 56
RYE MTN 74 49 78 / 53 85 44
COLUMBIA CO FG 78 54 81 / 45 75 39
ORZ683-191200-
CENTRAL OREGON COAST RANGE-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........73-79, EXCEPT 66-74 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 4-7 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........75-82, EXCEPT 70-77 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 3-5
MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTH 3-5 MPH EARLY MORNING BECOMING
VARIABLE LESS THAN 5 MPH, THEN BECOMING NORTHWEST 3-5 MPH LATE
AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 5 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 71-80. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 45-55%.
SUNDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 53-58. HIGHS
68-73. NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 60-70%.
MONDAY
MOSTLY CLEAR. LOWS 49-54. HIGHS 74-80. NORTH WINDS
3-5 MPH. MINIMUM HUMIDITY 36-45%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 51-56.
HIGHS 76-83. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 40-50%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 54-59. HIGHS
71-78. WEST WINDS 4-6 MPH. MINIMUM HUMIDITY 55-65%.
TEMPERATURE / HUMIDITY
CANNIBAL 71 49 72 / 64 86 57
CHANDLER 73 51 76 / 55 79 47
CORVALLIS 80 50 83 / 37 78 31
GELLATLY 76 48 78 / 49 86 40
GOODWIN 73 51 74 / 54 83 48
HIGH POINT 74 51 78 / 40 78 33
ROCKHOUSE 77 56 81 / 44 62 33
VILLAGE CK 77 53 80 / 43 75 35
WILKINSON 73 49 75 / 54 88 45
WAZ632-191200-
COWLITZ COUNTY FOOTHILLS-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........67-76, EXCEPT 61-69 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............75-85%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH SHIFTING TO THE NORTHEAST
EARLY MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........70-79, EXCEPT 66-73 RIDGES.
* MIN HUMIDITY.............45-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH SHIFTING TO THE NORTHWEST
3-5 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES........NORTHEAST 4-7 MPH DECREASING TO 3-5 MPH
LATE IN THE MORNING, THEN BECOMING VARIABLE LESS THAN 5 MPH IN
THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 48-53. HIGHS
67-75. WEST WINDS 3-5 MPH. MINIMUM HUMIDITY 50-55%.
SUNDAY
RAIN LIKELY. MOSTLY CLOUDY. LOWS 52-57. HIGHS 58-68.
NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 70-80%.
MONDAY
PARTLY CLOUDY. LOWS 47-52. HIGHS 67-75. NORTH WINDS
3-5 MPH. MINIMUM HUMIDITY 45-55%.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
50-55. HIGHS 71-78. NORTH WINDS 4-7 MPH. MINIMUM HUMIDITY 45-55%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 53-58. HIGHS
68-76. WEST WINDS 5-8 MPH. MINIMUM HUMIDITY 60-70%.
TEMPERATURE / HUMIDITY
ELK ROCK 71 50 75 / 53 76 50
WAZ633-191200-
CLARK COUNTY LOWLANDS AND SWIFT RESERVOIR REGION-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........71-77, EXCEPT 64-69 RIDGES.
* MIN HUMIDITY.............45-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-5 MPH SHIFTING TO THE
NORTHWEST 5-8 MPH WITH GUSTS UP TO 20 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........WEST 3-5 MPH BECOMING 3-6 MPH BEGINNING
LATE MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTHWEST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53, EXCEPT 54-59 RIDGES.
* MAX HUMIDITY.............80-90%, EXCEPT 60-65% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH SHIFTING TO THE NORTHEAST
3-5 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........EAST 3-6 MPH SHIFTING TO THE NORTHWEST
4-6 MPH EARLY MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........75-80, EXCEPT 67-72 RIDGES.
* MIN HUMIDITY.............39-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 0-3 MPH.
* RIDGES/UPR SLOPES........EAST 4-6 MPH SHIFTING TO THE NORTHEAST
3-5 MPH LATE IN THE MORNING, THEN BECOMING VARIABLE 0-3 MPH EARLY
IN THE AFTERNOON BECOMING WEST 3-5 MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHWEST WINDS 4-6 MPH.
SATURDAY
A SLIGHT CHANCE OF RAIN. MOSTLY CLEAR. LOWS 49-54.
HIGHS 71-78. WEST WINDS 3-5 MPH. MINIMUM HUMIDITY 40-50%.
SUNDAY
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS 53-58. HIGHS 62-70. NORTHWEST WINDS 5-7 MPH
WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 65-75%.
MONDAY
MOSTLY CLEAR. LOWS 47-52. HIGHS 71-77. NORTH WINDS
3-5 MPH. MINIMUM HUMIDITY 39-45%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 51-56.
HIGHS 76-81. NORTH WINDS 5-7 MPH. MINIMUM HUMIDITY 40-45%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 54-59. HIGHS
72-77. WEST WINDS 5-7 MPH. MINIMUM HUMIDITY 50-60%.
TEMPERATURE / HUMIDITY
VANCOUVER 76 53 80 / 48 86 41
LARCH MTN 73 50 77 / 48 85 43
ORZ684-191200-
NORTHERN AND CENTRAL WILLAMETTE VALLEY-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........76-81.
* MIN HUMIDITY.............45-50%.
* 20-FOOT WINDS............NORTH 5-8 MPH. GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........49-54.
* MAX HUMIDITY.............75-85%.
* 20-FOOT WINDS............NORTHWEST 5-8 MPH WITH GUSTS UP TO 20
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........79-84.
* MIN HUMIDITY.............36-40%.
* 20-FOOT WINDS............NORTHWEST 3-5 MPH EARLY MORNING BECOMING
VARIABLE 0-3 MPH, THEN BECOMING NORTH 3-5 MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS AROUND 5 MPH EARLY EVENING
BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 78-83. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 40-45%.
SUNDAY
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS 55-60. HIGHS 70-75. NORTHWEST WINDS 5-8 MPH.
MINIMUM HUMIDITY 55-60%.
MONDAY
MOSTLY CLEAR. LOWS 49-54. HIGHS 75-80. NORTH WINDS
3-5 MPH. MINIMUM HUMIDITY 36-40%.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 51-60. HIGHS 76-84. SOUTHWEST WINDS 5-7 MPH.
MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
PORTLAND 77 53 80 / 51 86 43
SALEM 78 51 81 / 38 78 33
MCMINNVILLE 78 50 83 / 43 80 36
ORZ685-191200-
SOUTHERN WILLAMETTE VALLEY-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........76-81.
* MIN HUMIDITY.............40-45%.
* 20-FOOT WINDS............NORTH 6-11 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........49-54.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............NORTH 6-11 MPH DECREASING TO 4-7 MPH
AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 15 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........79-84.
* MIN HUMIDITY.............33-36%.
* 20-FOOT WINDS............VARIABLE 0-3 MPH BECOMING NORTH 3-6 MPH
IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 3-5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 79-84. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 36-40%.
SUNDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 53-58. HIGHS
71-76. NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 55-60%.
MONDAY
MOSTLY CLEAR. LOWS 49-54. HIGHS 77-82. NORTH WINDS
3-5 MPH. MINIMUM HUMIDITY 34-39%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 49-54.
HIGHS 80-85. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 36-40%.
WEDNESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 54-59.
HIGHS 76-81. WEST WINDS 4-6 MPH. MINIMUM HUMIDITY 50-55%.
TEMPERATURE / HUMIDITY
ALBANY 78 51 82 / 40 82 32
EUGENE 79 50 82 / 38 81 32
WILLOW CK 78 51 80 / 41 80 33
WAZ634-191200-
SOUTHERN GIFFORD PINCHOT NATIONAL FOREST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........67-75, EXCEPT 62-68 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-55.
* MAX HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING NORTHEAST
AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........72-80, EXCEPT 68-73 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-5 MPH EARLY MORNING BECOMING
UPSLOPE 4-8 MPH, THEN BECOMING WEST 3-5 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTHEAST 4-7 MPH IN THE MORNING
BECOMING VARIABLE LESS THAN 5 MPH, THEN BECOMING WEST 3-5 MPH
LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. WEST WINDS AROUND 5 MPH EARLY EVENING
BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
A SLIGHT CHANCE OF RAIN. MOSTLY CLEAR. LOWS 46-53.
HIGHS 64-73. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 40-50%.
SUNDAY
COOLER. RAIN LIKELY. PARTLY CLOUDY. LOWS 45-53. HIGHS
53-62. WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 65-75%.
MONDAY
WARMER. MOSTLY CLEAR. LOWS 40-49. HIGHS 64-73.
SOUTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 35-45%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 48-55.
HIGHS 69-78. NORTH WINDS 5-8 MPH. MINIMUM HUMIDITY 36-45%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-57. HIGHS
66-74. WEST WINDS 6-9 MPH. MINIMUM HUMIDITY 50-60%.
TEMPERATURE / HUMIDITY
CANYON CREEK 72 54 75 / 49 73 46
DRY CREEK 78 56 82 / 40 66 34
WAZ635-191200-
MT. ADAMS RANGER DISTRICT OF THE GIFFORD-PINCHOT NATIONAL FOREST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........73-82, EXCEPT 65-72 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH.
* RIDGES/UPR SLOPES........WEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........NORTHWEST AROUND 5 MPH.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........50-56.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 3-5 MPH SHIFTING TO THE NORTH
3-6 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST AROUND 10 MPH BECOMING NORTH
AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........77-85, EXCEPT 68-76 RIDGES.
* MIN HUMIDITY.............30-39%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-5 MPH SHIFTING TO THE NORTH
LATE IN THE MORNING, THEN SHIFTING TO THE SOUTH 3-6 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES........NORTHEAST 3-6 MPH SHIFTING TO THE NORTH
LATE IN THE MORNING, THEN BECOMING VARIABLE LESS THAN 5 MPH EARLY
IN THE AFTERNOON BECOMING SOUTHWEST 3-5 MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. WEST WINDS 6-8 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 47-55. HIGHS 68-78. WEST WINDS
7-11 MPH. MINIMUM HUMIDITY 30-39%.
SUNDAY
COOLER. A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 48-55.
HIGHS 57-67. WEST WINDS 11-13 MPH WITH GUSTS UP TO 25 MPH.
MINIMUM HUMIDITY 55-65%.
MONDAY
MOSTLY CLEAR. LOWS 42-49. HIGHS 66-76. WEST WINDS
6-8 MPH. MINIMUM HUMIDITY 29-39%.
TUESDAY
MOSTLY CLEAR. LOWS 48-55. HIGHS 72-82. WEST WINDS
6-8 MPH. MINIMUM HUMIDITY 29-39%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 52-58. HIGHS
68-78. WEST WINDS 7-9 MPH. MINIMUM HUMIDITY 40-50%.
TEMPERATURE / HUMIDITY
BUCK CREEK 81 50 84 / 32 76 26
WAZ636-191200-
WESTERN COLUMBIA RIVER GORGE IN OREGON AND WASHINGTON-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........70-78.
* MIN HUMIDITY.............50-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH WITH GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........50-56.
* MAX HUMIDITY.............75-85%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST AROUND 5 MPH.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........75-83.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........WEST AROUND 5 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. WEST WINDS 7-9 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 52-57. HIGHS 70-79. WEST WINDS
8-13 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 45-55%.
SUNDAY
COOLER. A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 52-58.
HIGHS 60-69. WEST WINDS 12-14 MPH WITH GUSTS UP TO 25 MPH.
MINIMUM HUMIDITY 65-75%.
MONDAY
MOSTLY CLEAR. LOWS 48-53. HIGHS 70-78. NORTHEAST WINDS
6-8 MPH. MINIMUM HUMIDITY 35-45%.
TUESDAY
PARTLY CLOUDY. LOWS 53-58. HIGHS 75-83. EAST WINDS
8-11 MPH. MINIMUM HUMIDITY 36-45%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 56-61. HIGHS
71-79. WEST WINDS 9-11 MPH. MINIMUM HUMIDITY 50-60%.
TEMPERATURE / HUMIDITY
3 CORNER ROCK 65 51 70 / 62 76 54
ORZ686-191200-
NORTHERN OREGON CASCADE FOOTHILLS-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY.
* MAX TEMPERATURE..........69-76, EXCEPT 63-68 RIDGES.
* MIN HUMIDITY.............45-55%, EXCEPT 60-70% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........49-54.
* MAX HUMIDITY.............80-90%, EXCEPT 70-75% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH SHIFTING TO THE NORTHEAST
3-5 MPH BEGINNING LATE EVENING, THEN BECOMING DRAINAGE LESS THAN
5 MPH EARLY MORNING.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH SHIFTING TO THE NORTHEAST
3-5 MPH AFTER MIDNIGHT, THEN BECOMING VARIABLE LESS THAN 5 MPH
EARLY MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING NORTHEAST
AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........73-80, EXCEPT 68-73 RIDGES.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 3-5
MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 3-5
MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. DRAINAGE WINDS LESS THAN 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 52-57. HIGHS 70-79. WEST WINDS
4-6 MPH. MINIMUM HUMIDITY 40-50%.
SUNDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 52-57. HIGHS
60-70. WEST WINDS 5-8 MPH. MINIMUM HUMIDITY 65-75%.
MONDAY
PARTLY CLOUDY. LOWS 48-53. HIGHS 70-77. NORTHEAST WINDS
4-6 MPH. MINIMUM HUMIDITY 40-50%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 52-57.
HIGHS 74-82. NORTHEAST WINDS 5-7 MPH. MINIMUM HUMIDITY 40-45%.
WEDNESDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 55-60. HIGHS
69-77. SOUTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 55-60%.
TEMPERATURE / HUMIDITY
EAGLE CREEK 74 51 78 / 50 89 44
HORSE CREEK 64 51 70 / 65 74 51
ORZ688-191200-
MT. HOOD NATIONAL FOREST REGION-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........65-74.
* MIN HUMIDITY.............50-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 3-5 MPH EARLY MORNING BECOMING
UPSLOPE 4-8 MPH, THEN BECOMING NORTHWEST 3-5 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES........NORTHWEST 3-5 MPH EARLY MORNING BECOMING
VARIABLE LESS THAN 5 MPH, THEN BECOMING NORTHWEST 3-6 MPH LATE
AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTHWEST AROUND 5 MPH.
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............75-85%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 3-5 MPH EARLY EVENING BECOMING
VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST AROUND 5 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........72-81, EXCEPT 69-76 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. WEST WINDS 4-6 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 49-54. HIGHS 66-76. WEST WINDS
6-8 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 36-45%.
SUNDAY
COOLER. A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 48-54.
HIGHS 55-65. WEST WINDS 8-10 MPH WITH GUSTS UP TO 20 MPH. MINIMUM
HUMIDITY 70-80%.
MONDAY
WARMER. MOSTLY CLEAR. LOWS 43-49. HIGHS 67-77. EAST
WINDS 4-6 MPH. MINIMUM HUMIDITY 30-40%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 49-55.
HIGHS 71-81. NORTHEAST WINDS 6-8 MPH. MINIMUM HUMIDITY 35-45%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 51-57. HIGHS
67-76. WEST WINDS 6-8 MPH. MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
LOG CREEK 70 51 76 / 57 81 46
RED BOX 76 48 83 / 49 86 37
WANDERERS 65 51 72 / 60 71 46
ORZ687-191200-
CENTRAL OREGON CASCADE FOOTHILLS-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........71-77, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 4-7 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........49-54.
* MAX HUMIDITY.............80-90%, EXCEPT 70-75% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH BECOMING VARIABLE LESS
THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........74-80, EXCEPT 68-74 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 3-5
MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 3-5
MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 5 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 51-56. HIGHS 72-80. WEST WINDS
5-7 MPH. MINIMUM HUMIDITY 36-45%.
SUNDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 52-57. HIGHS
63-72. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 60-70%.
MONDAY
MOSTLY CLEAR. LOWS 48-53. HIGHS 72-80. NORTH WINDS
4-6 MPH. MINIMUM HUMIDITY 36-45%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-56.
HIGHS 76-83. NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 36-45%.
WEDNESDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 54-59. HIGHS
70-78. WEST WINDS 5-7 MPH. MINIMUM HUMIDITY 50-60%.
TEMPERATURE / HUMIDITY
BRUSH CREEK 73 52 77 / 48 82 40
JORDAN 76 50 79 / 41 94 34
TROUT CREEK 71 53 75 / 47 78 40
YELLOWSTONE 73 53 77 / 50 71 42
ORZ689-191200-
NORTHERN WILLAMETTE NATIONAL FOREST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........71-79, EXCEPT 66-72 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 4-7
MPH BEGINNING LATE MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........49-55.
* MAX HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-5 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........EAST 3-5 MPH UNTIL EARLY MORNING
BECOMING VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........75-83, EXCEPT 69-75 RIDGES.
* MIN HUMIDITY.............34-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING WEST 3-6 MPH
LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 3-5
MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. WEST WINDS AROUND 5 MPH EARLY
EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 48-55. HIGHS 68-78. WEST WINDS
5-7 MPH. MINIMUM HUMIDITY 35-45%.
SUNDAY
COOLER. A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 46-53.
HIGHS 57-67. WEST WINDS 6-8 MPH. MINIMUM HUMIDITY 65-75%.
MONDAY
WARMER. MOSTLY CLEAR. LOWS 42-49. HIGHS 70-80.
NORTHEAST WINDS 5-7 MPH. MINIMUM HUMIDITY 23-33%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 49-56.
HIGHS 74-84. NORTH WINDS 6-8 MPH. MINIMUM HUMIDITY 29-39%.
WEDNESDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 50-57. HIGHS
67-77. WEST WINDS 6-8 MPH. MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
BOULDER CK 76 48 80 / 41 87 31
PEBBLE 78 49 80 / 44 87 37
ORZ690-191200-
SOUTHERN WILLAMETTE NATIONAL FOREST-
351 AM PDT THU SEP 18 2025
TODAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........66-76.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 4-7
MPH BEGINNING LATE MORNING.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 4-7
MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........49-55.
* MAX HUMIDITY.............70-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 3-6 MPH SHIFTING TO THE
NORTHEAST 3-5 MPH BEGINNING LATE EVENING, THEN BECOMING VARIABLE
LESS THAN 5 MPH EARLY MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE
NORTHEAST AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............PARTLY SUNNY.
* MAX TEMPERATURE..........73-81, EXCEPT 68-75 RIDGES.
* MIN HUMIDITY.............39-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 1-4 MPH BECOMING NORTHWEST 4-6
MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH BECOMING WEST 4-6 MPH
LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
PARTLY CLOUDY. NORTHWEST WINDS AROUND 5 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 49-56. HIGHS 68-78. WEST WINDS
5-7 MPH. MINIMUM HUMIDITY 36-45%.
SUNDAY
A CHANCE OF RAIN. PARTLY CLOUDY. LOWS 45-54. HIGHS
59-69. NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 55-65%.
MONDAY
WARMER. MOSTLY CLEAR. LOWS 42-51. HIGHS 71-81. NORTH
WINDS 5-7 MPH. MINIMUM HUMIDITY 23-33%.
TUESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 49-57.
HIGHS 75-85. NORTHWEST WINDS 6-8 MPH. MINIMUM HUMIDITY 27-36%.
WEDNESDAY
A CHANCE OF RAIN. MOSTLY CLOUDY. LOWS 50-58. HIGHS
66-76. WEST WINDS 6-8 MPH. MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
FIELDS 76 54 80 / 45 78 37
EMIGRANT 75 57 78 / 44 67 39
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page