189
FNUS56 KPQR 202232
FWFPQR
FIRE WEATHER PLANNING FORECAST FOR NW OREGON AND SW WASHINGTON
NATIONAL WEATHER SERVICE PORTLAND OR
332 PM PDT WED AUG 20 2025
...RED FLAG WARNING IN EFFECT FROM 2 PM TO 8 PM PDT THURSDAY FOR
FIRE WEATHER ZONE 685, WHICH COVERS THE SOUTHERN WILLAMETTE VALLEY...
...DRY AND BREEZY IN THE WESTERN COLUMBIA RIVER GORGE AND ALONG
EXPOSED CASCADE RIDGETOPS THURSDAY NIGHT INTO FRIDAY...
DISCUSSION
CRITICAL FIRE WEATHER CONDITIONS EXPECTED OVER THE
SOUTHERN WILLAMETTE VALLEY BETWEEN 2 AND 8 PM THURSDAY DUE TO DRY
AND WINDY CONDITIONS. MODEST EASTERLY WINDS DEVELOP ACROSS THE
CASCADE RIDGETOPS AND WESTERN COLUMBIA RIVER GORGE THURSDAY NIGHT
INTO FRIDAY. WINDS WEAKEN BEGINNING LATE FRIDAY AFTERNOON. EXPECT
HOT AND DRY CONDITIONS FRIDAY THROUGH SUNDAY FOR AREAS AWAY FROM
THE COAST. STRONG NIGHTTIME THERMAL BELTS WILL PRODUCE POOR
OVERNIGHT RELATIVE HUMIDITY RECOVERIES ACROSS THE HIGHER TERRAIN
THURSDAY NIGHT THROUGH AT LEAST SATURDAY NIGHT.
NOTE: NWS PORTLAND'S 9:40 AM FIRE WEATHER BRIEFINGS ARE NOW
OCCURRING ON A DAILY BASIS.
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***
WAZ630-212345-
SOUTHERN WASHINGTON COAST AND WILLAPA HILLS-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........49-54.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-11 MPH DECREASING TO 4-7 MPH
AFTER MIDNIGHT.
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST AROUND 10 MPH BECOMING NORTH
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........74-81.
* MIN HUMIDITY.............34-45%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 7-12 MPH.
* VALLEYS/LWR SLOPES.......NORTH 6-11 MPH. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 6-11 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........54-59.
* MAX HUMIDITY.............70-80%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-11 MPH DECREASING TO 4-7 MPH
EARLY MORNING. GUSTS UP TO 17 MPH.
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH. GUSTS UP TO 15 MPH.
* RIDGES/UPR SLOPES........NORTH 6-11 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........85-90, EXCEPT 80-87 RIDGES.
* MIN HUMIDITY.............36-45%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-9 MPH. GUSTS UP TO 12 MPH.
* VALLEYS/LWR SLOPES.......NORTHEAST 5-8 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 7-12 MPH DECREASING TO 5-8 MPH
BEGINNING LATE MORNING. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 8-10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 57-63. HIGHS
79-89. NORTHWEST WINDS 6-8 MPH. MINIMUM HUMIDITY 45-55%.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 55-61. HIGHS
72-82. WEST WINDS 5-8 MPH. MINIMUM HUMIDITY 60-70%.
TEMPERATURE / HUMIDITY
HUCKLEBERRY 49 71 54 80 / 81 39 64 41
ORZ680-212345-
NORTHERN OREGON COAST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 4-7 MPH. GUSTS UP TO 17 MPH.
* VALLEYS/LWR SLOPES.......NORTH 4-7 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............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........72-81, EXCEPT 68-76 RIDGES.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 7-12 MPH INCREASING TO 11-16 MPH
LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......NORTH 8-13 MPH.
* RIDGES/UPR SLOPES........NORTH 8-13 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........54-59.
* MAX HUMIDITY.............75-85%, EXCEPT 60-70% RIDGES.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-11 MPH DECREASING TO 4-7 MPH
EARLY MORNING.
* VALLEYS/LWR SLOPES.......NORTH 6-11 MPH DECREASING TO 4-7 MPH
EARLY MORNING. GUSTS UP TO 17 MPH.
* RIDGES/UPR SLOPES........NORTH 8-13 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..........77-87.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 4-7 MPH INCREASING TO 6-11 MPH
LATE AFTERNOON. GUSTS UP TO 12 MPH.
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 9-11 MPH.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS 55-62. HIGHS
72-82. NORTHWEST WINDS 6-9 MPH. MINIMUM HUMIDITY 55-65%.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS
67-76. NORTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 70-80%.
TEMPERATURE / HUMIDITY
TILLAMOOK 50 77 54 83 / 89 50 92 44
ORZ681-212345-
CENTRAL OREGON COAST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 4-7 MPH. GUSTS UP TO 17 MPH.
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 15 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........71-79.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 7-12 MPH.
* VALLEYS/LWR SLOPES.......NORTH 7-12 MPH.
* RIDGES/UPR SLOPES........NORTH 7-12 MPH. GUSTS UP TO 12 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............2000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH INCREASING TO AROUND
15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........53-58.
* MAX HUMIDITY.............80-90%, EXCEPT 60-70% RIDGES.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 6-9 MPH.
* VALLEYS/LWR SLOPES.......NORTH 8-13 MPH DECREASING TO 5-8 MPH
BEGINNING LATE EVENING.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH. GUSTS UP TO 12 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..........73-83.
* MIN HUMIDITY.............50-60%.
* 20-FOOT WINDS............
* COASTAL STRIP............NORTH 4-7 MPH.
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 3-5 MPH SHIFTING TO THE
NORTHWEST 5-7 MPH LATE AFTERNOON.
* 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 6-8 MPH.
SATURDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 54-60. HIGHS
69-79. NORTHWEST WINDS 6-9 MPH. MINIMUM HUMIDITY 60-70%.
TEMPERATURE / HUMIDITY
NEWPORT 50 66 51 68 / 92 68 98 71
WAZ631-212345-
COWLITZ RIVER LOWLANDS AND EASTERN WILLAPA HILLS-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........47-53.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 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 10 MPH.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........78-84.
* MIN HUMIDITY.............30-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH.
* RIDGES/UPR SLOPES........NORTH 6-9 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........52-58.
* MAX HUMIDITY.............70-80%, EXCEPT 55-65% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-11 MPH.
* RIDGES/UPR SLOPES........NORTH 8-13 MPH. GUSTS UP TO 22 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..............SUNNY.
* MAX TEMPERATURE..........88-93.
* MIN HUMIDITY.............27-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH 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............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 7-9 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 58-65. HIGHS
87-95. NORTHWEST WINDS 6-8 MPH. MINIMUM HUMIDITY 30-40%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 56-63. HIGHS 83-91.
NORTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 36-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 79-86. NORTHWEST
WINDS 5-7 MPH. MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
ABERNATHY 48 76 54 85 / 75 30 64 30
CASTLE ROCK 51 85 56 94 / 86 28 73 26
ORZ682-212345-
NORTHERN OREGON COAST RANGE-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........47-54.
* MAX HUMIDITY.............75-85%.
* 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.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........79-87.
* MIN HUMIDITY.............23-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........53-60.
* MAX HUMIDITY.............55-65%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........88-96.
* MIN HUMIDITY.............23-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 58-65. HIGHS
86-96. NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 30-40%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 55-63. HIGHS 81-91.
NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 40-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 54-60. HIGHS 77-87. NORTHWEST
WINDS 4-6 MPH. MINIMUM HUMIDITY 45-55%.
TEMPERATURE / HUMIDITY
TIDEWATER 50 76 55 85 / 85 36 71 37
SOUTH FORK 45 78 52 88 / 89 30 67 28
CEDAR 53 78 59 84 / 63 39 51 40
RYE MTN 51 87 59 95 / 74 23 58 24
COLUMBIA CO FG 55 87 61 98 / 73 27 60 23
ORZ683-212345-
CENTRAL OREGON COAST RANGE-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........52-57.
* MAX HUMIDITY.............70-80%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH SHIFTING TO THE NORTHEAST
AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........84-91, EXCEPT 76-86 RIDGES.
* MIN HUMIDITY.............20-30%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........55-61.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH WITH GUSTS UP TO 20 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 DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........88-98, EXCEPT 83-93 RIDGES.
* MIN HUMIDITY.............24-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTH 3-5 MPH
LATE AFTERNOON.
* RIDGES/UPR SLOPES........NORTH 3-5 MPH EARLY MORNING BECOMING
VARIABLE LESS THAN 5 MPH, THEN BECOMING NORTH 3-5 MPH LATE
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. NORTHWEST WINDS 4-6 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 56-63. HIGHS
86-96. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 35-45%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 55-62. HIGHS 83-93.
NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 36-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 78-88. NORTHWEST
WINDS 4-6 MPH. MINIMUM HUMIDITY 40-50%.
TEMPERATURE / HUMIDITY
CANNIBAL 53 78 54 82 / 80 41 74 45
CHANDLER 55 86 61 92 / 69 22 60 29
CORVALLIS 53 91 58 99 / 75 18 56 19
GELLATLY 51 88 57 94 / 79 20 72 25
GOODWIN 55 84 56 84 / 70 29 71 39
HIGH POINT 53 86 59 93 / 73 21 62 22
ROCKHOUSE 57 90 64 98 / 56 20 41 20
VILLAGE CK 55 89 60 96 / 70 19 49 22
WILKINSON 53 85 56 89 / 77 26 70 33
WAZ632-212345-
COWLITZ COUNTY FOOTHILLS-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............75-85%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTH 3-6 MPH SHIFTING TO THE NORTHEAST
4-7 MPH AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........76-85, EXCEPT 70-79 RIDGES.
* MIN HUMIDITY.............27-36%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 3-6 MPH EARLY MORNING BECOMING
VARIABLE LESS THAN 5 MPH, THEN BECOMING NORTHWEST 3-6 MPH IN THE
AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........55-63.
* MAX HUMIDITY.............55-65%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH SHIFTING TO THE NORTHEAST
6-9 MPH EARLY MORNING.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH SHIFTING TO THE NORTHEAST
6-11 MPH AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........86-94, EXCEPT 80-88 RIDGES.
* MIN HUMIDITY.............23-30%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 4-7 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 4-7 MPH IN THE MORNING
BECOMING VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 4-6 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 61-67. HIGHS
85-95. NORTHWEST WINDS 6-9 MPH. MINIMUM HUMIDITY 30-39%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 58-64. HIGHS 80-90.
NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 40-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 57-62. HIGHS 77-86. NORTHWEST
WINDS 4-6 MPH. MINIMUM HUMIDITY 45-50%.
TEMPERATURE / HUMIDITY
ELK ROCK 51 81 61 92 / 79 34 52 26
WAZ633-212345-
CLARK COUNTY LOWLANDS AND SWIFT RESERVOIR REGION-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............70-80%, EXCEPT 55-60% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 3-6 MPH.
* RIDGES/UPR SLOPES........WEST 4-6 MPH SHIFTING TO THE SOUTHEAST
LATE IN THE EVENING, THEN SHIFTING TO THE EAST 5-7 MPH AFTER
MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........82-89, EXCEPT 73-78 RIDGES.
* MIN HUMIDITY.............22-27%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH.
* RIDGES/UPR SLOPES........EAST 5-7 MPH EARLY MORNING BECOMING
VARIABLE 0-3 MPH, THEN BECOMING EAST 3-5 MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
AROUND 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........57-64, EXCEPT 62-67 RIDGES.
* MAX HUMIDITY.............40-50%, EXCEPT 29-39% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH SHIFTING TO THE NORTHEAST
5-8 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING
NORTHEAST 7-11 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........90-98, EXCEPT 81-86 RIDGES.
* MIN HUMIDITY.............19-24%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 4-7 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 5-8 MPH SHIFTING TO THE EAST
4-7 MPH IN THE AFTERNOON. GUSTS UP TO 12 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH INCREASING TO
EAST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHEAST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 63-68. HIGHS
90-99. NORTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 23-33%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 59-66. HIGHS 86-93.
NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 30-40%.
WEDNESDAY
PARTLY CLOUDY. LOWS 58-63. HIGHS 82-88. NORTHWEST
WINDS 3-5 MPH. MINIMUM HUMIDITY 36-45%.
TEMPERATURE / HUMIDITY
VANCOUVER 55 87 61 98 / 80 26 59 21
LARCH MTN 52 85 61 93 / 75 22 46 19
ORZ684-212345-
NORTHERN AND CENTRAL WILLAMETTE VALLEY-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........52-57.
* MAX HUMIDITY.............75-80%.
* 20-FOOT WINDS............NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY
* SKY/WEATHER..............MOSTLY SUNNY.
* MAX TEMPERATURE..........87-92.
* MIN HUMIDITY.............20-24%.
* 20-FOOT WINDS............NORTH 4-7 MPH INCREASING TO 7-12 MPH IN
THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........58-63.
* MAX HUMIDITY.............55-65%.
* 20-FOOT WINDS............NORTH 7-12 MPH DECREASING TO 5-8 MPH
AFTER MIDNIGHT. 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..............SUNNY.
* MAX TEMPERATURE..........97-102.
* MIN HUMIDITY.............17-22%.
* 20-FOOT WINDS............NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTH WINDS 7-9 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 62-68. HIGHS 94 TO
101. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 20-30%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 60-67. HIGHS 91-98.
NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 27-33%.
WEDNESDAY
PARTLY CLOUDY. LOWS 59-64. HIGHS 87-92. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 33-39%.
TEMPERATURE / HUMIDITY
PORTLAND 55 88 61 98 / 80 27 58 21
SALEM 54 91 59 101 / 73 19 59 17
MCMINNVILLE 53 90 59 100 / 77 20 51 18
ORZ685-212345-
SOUTHERN WILLAMETTE VALLEY-
332 PM PDT WED AUG 20 2025
..RED FLAG WARNING IN EFFECT FROM 2 PM TO 8 PM PDT THURSDAY
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........51-56.
* MAX HUMIDITY.............75-80%.
* 20-FOOT WINDS............NORTH 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........88-93.
* MIN HUMIDITY.............15-25%.
* 20-FOOT WINDS............NORTH 4-7 MPH INCREASING TO 10-15 MPH
WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
* 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.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........56-61.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............NORTH 10-15 MPH WITH GUSTS UP TO 25 MPH
THROUGH 8 PM PDT THURSDAY, DECREASING TO 3-5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............500 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 15 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........96-101.
* MIN HUMIDITY.............18-23%.
* 20-FOOT WINDS............VARIABLE 0-3 MPH BECOMING NORTH 3-6 MPH
IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 58-65. HIGHS
93-99. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 22-30%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 59-64. HIGHS 91-98.
NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 27-30%.
WEDNESDAY
PARTLY CLOUDY. LOWS 57-62. HIGHS 87-92. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 30-36%.
TEMPERATURE / HUMIDITY
ALBANY 53 91 58 99 / 78 21 59 19
EUGENE 52 91 56 98 / 76 20 70 20
WILLOW CK 53 89 58 96 / 75 22 63 22
WAZ634-212345-
SOUTHERN GIFFORD PINCHOT NATIONAL FOREST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........48-54, EXCEPT 43-50 RIDGES.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 3-6 MPH.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING NORTHEAST
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........77-85, EXCEPT 70-76 RIDGES.
* MIN HUMIDITY.............19-24%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHEAST 3-6 MPH.
* RIDGES/UPR SLOPES........SOUTHEAST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........57-65, EXCEPT 51-60 RIDGES.
* MAX HUMIDITY.............34-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 6-9 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 6-9 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........EAST AROUND 5 MPH INCREASING TO AROUND
10 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........84-92, EXCEPT 77-83 RIDGES.
* MIN HUMIDITY.............17-22%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 6-11 MPH DECREASING TO 4-7 MPH LATE
AFTERNOON. GUSTS UP TO 22 MPH.
* RIDGES/UPR SLOPES........EAST 7-12 MPH DECREASING TO 5-8 MPH IN
THE AFTERNOON. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. EAST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 59-68. HIGHS
84-94. NORTHWEST WINDS 6-11 MPH. MINIMUM HUMIDITY 21-30%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 57-66. HIGHS 80-90.
NORTHWEST WINDS 5-7 MPH. MINIMUM HUMIDITY 35-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 57-63. HIGHS 75-83. WEST WINDS
5-7 MPH. MINIMUM HUMIDITY 40-50%.
TEMPERATURE / HUMIDITY
CANYON CREEK 54 83 65 90 / 63 22 34 20
DRY CREEK 55 87 65 93 / 57 18 33 17
WAZ635-212345-
MT. ADAMS RANGER DISTRICT OF THE GIFFORD-PINCHOT NATIONAL FOREST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........49-55.
* MAX HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 5-8 MPH WITH GUSTS UP TO 20
MPH SHIFTING TO THE NORTH 3-6 MPH LATE OVERNIGHT.
* RIDGES/UPR SLOPES........NORTHWEST 4-7 MPH SHIFTING TO THE
NORTHEAST LATE OVERNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST AROUND 10 MPH BECOMING NORTH
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........79-89, EXCEPT 70-78 RIDGES.
* MIN HUMIDITY.............15-21%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHEAST 4-7 MPH.
* RIDGES/UPR SLOPES........SOUTHEAST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........56-63.
* MAX HUMIDITY.............30-36%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 4-7 MPH WITH GUSTS UP TO 20
MPH.
* RIDGES/UPR SLOPES........NORTHEAST 6-9 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........EAST AROUND 5 MPH INCREASING TO AROUND
10 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........85-94, EXCEPT 76-84 RIDGES.
* MIN HUMIDITY.............15-21%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 6-10 MPH. GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........EAST 6-11 MPH WITH GUSTS UP TO 25 MPH
DECREASING TO 5-7 MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 15 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. EAST WINDS 6-8 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 61-70. HIGHS
86-96. WEST WINDS 6-9 MPH. MINIMUM HUMIDITY 15-24%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 60-68. HIGHS 84-94.
WEST WINDS 6-8 MPH. MINIMUM HUMIDITY 23-33%.
WEDNESDAY
PARTLY CLOUDY. LOWS 60-65. HIGHS 79-89. WEST WINDS
7-9 MPH. MINIMUM HUMIDITY 26-36%.
TEMPERATURE / HUMIDITY
BUCK CREEK 49 86 56 92 / 56 15 35 16
WAZ636-212345-
WESTERN COLUMBIA RIVER GORGE IN OREGON AND WASHINGTON-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........51-57.
* MAX HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH SHIFTING TO THE NORTHEAST
3-6 MPH LATE OVERNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST AROUND 10 MPH DECREASING TO AROUND
5 MPH AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........81-90.
* MIN HUMIDITY.............18-24%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 5-8 MPH. GUSTS UP TO 15 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH INCREASING TO AROUND
10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........60-66.
* MAX HUMIDITY.............33-39%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 7-12 MPH WITH GUSTS UP TO 25
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........EAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........88-98.
* MIN HUMIDITY.............16-22%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 8-13 MPH WITH GUSTS UP TO 30 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 15 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. EAST WINDS 8-10 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 65-72. HIGHS 90 TO
100. WEST WINDS 7-12 MPH WITH GUSTS UP TO 25 MPH. MINIMUM
HUMIDITY 21-30%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 60-70. HIGHS 85-95.
WEST WINDS 7-9 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY
35-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 60-67. HIGHS 80-89. WEST WINDS
8-10 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 35-45%.
TEMPERATURE / HUMIDITY
3 CORNER ROCK 51 76 61 81 / 69 25 32 24
ORZ686-212345-
NORTHERN OREGON CASCADE FOOTHILLS-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 3-6 MPH.
* RIDGES/UPR SLOPES........NORTHEAST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING NORTHEAST
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........83-89, EXCEPT 76-81 RIDGES.
* MIN HUMIDITY.............20-30%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH. GUSTS UP TO 12 MPH.
* RIDGES/UPR SLOPES........EAST 4-6 MPH SHIFTING TO THE NORTH 5-8
MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........58-64.
* MAX HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-11 MPH DECREASING TO 5-8 MPH
LATE IN THE EVENING, THEN SHIFTING TO THE EAST 5-7 MPH AFTER
MIDNIGHT. GUSTS UP TO 15 MPH.
* RIDGES/UPR SLOPES........EAST 6-9 MPH. GUSTS UP TO 12 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHEAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........92-99, EXCEPT 85-90 RIDGES.
* MIN HUMIDITY.............18-23%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 4-6 MPH SHIFTING TO THE NORTHEAST
4-7 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES........EAST 6-10 MPH DECREASING TO 4-7 MPH
BEGINNING LATE MORNING, THEN SHIFTING TO THE NORTHEAST 4-6 MPH
LATE AFTERNOON. GUSTS UP TO 15 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. NORTHEAST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 63-68. HIGHS
87-97. NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 26-36%.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 60-67. HIGHS 82-92.
NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 30-40%.
WEDNESDAY
PARTLY CLOUDY. LOWS 60-65. HIGHS 78-88. NORTHWEST
WINDS 3-5 MPH. MINIMUM HUMIDITY 36-45%.
TEMPERATURE / HUMIDITY
EAGLE CREEK 51 88 58 98 / 77 27 51 19
HORSE CREEK 53 78 63 88 / 67 33 41 22
ORZ688-212345-
MT. HOOD NATIONAL FOREST REGION-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........48-53.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-5 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........NORTHWEST 3-6 MPH BECOMING 3-5 MPH LATE
IN THE EVENING, THEN SHIFTING TO THE EAST AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST AROUND 10 MPH BECOMING
SOUTHEAST AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........78-88, EXCEPT 74-81 RIDGES.
* MIN HUMIDITY.............21-27%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHEAST 3-6
MPH BEGINNING LATE MORNING.
* RIDGES/UPR SLOPES........EAST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6000 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........59-64.
* MAX HUMIDITY.............30-36%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 4-7 MPH.
* RIDGES/UPR SLOPES........EAST 5-8 MPH. GUSTS UP TO 20 MPH EARLY
MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........EAST AROUND 10 MPH INCREASING TO AROUND
15 MPH AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........85-95, EXCEPT 79-86 RIDGES.
* MIN HUMIDITY.............17-22%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 5-8 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........EAST 6-9 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 15 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
CLEAR. EAST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 62-68. HIGHS
85-95. NORTHWEST WINDS 6-9 MPH. MINIMUM HUMIDITY 18-27%.
MONDAY
MOSTLY CLEAR. LOWS 61-66. HIGHS 81-91. NORTHWEST WINDS
5-7 MPH. MINIMUM HUMIDITY 27-36%.
TUESDAY
PARTLY CLOUDY. LOWS 59-64. HIGHS 80-90. NORTHWEST
WINDS 5-7 MPH. MINIMUM HUMIDITY 26-36%.
WEDNESDAY
PARTLY CLOUDY. LOWS 58-63. HIGHS 75-85. NORTHWEST
WINDS 5-7 MPH. MINIMUM HUMIDITY 35-45%.
TEMPERATURE / HUMIDITY
LOG CREEK 50 82 61 88 / 69 24 36 20
RED BOX 48 88 59 94 / 75 23 38 19
WANDERERS 50 78 61 86 / 71 30 38 21
ORZ687-212345-
CENTRAL OREGON CASCADE FOOTHILLS-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........51-56.
* MAX HUMIDITY.............70-80%, EXCEPT 60-65% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 4-7 MPH.
* RIDGES/UPR SLOPES........NORTH 4-7 MPH SHIFTING TO THE NORTHEAST
AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING NORTHEAST
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........83-89, EXCEPT 77-83 RIDGES.
* MIN HUMIDITY.............24-33%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 5-8 MPH WITH GUSTS UP TO 20
MPH.
* RIDGES/UPR SLOPES........NORTHWEST 5-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH INCREASING TO
NORTH IN THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........56-64.
* MAX HUMIDITY.............50-60%, EXCEPT 36-45% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 6-9 MPH WITH GUSTS UP TO 20 MPH
SHIFTING TO THE NORTHEAST 3-6 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........NORTHEAST 4-7 MPH SHIFTING TO THE EAST
5-8 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..............SUNNY.
* MAX TEMPERATURE..........90-97, EXCEPT 84-91 RIDGES.
* MIN HUMIDITY.............21-27%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 3-6 MPH IN THE MORNING BECOMING
UPSLOPE 4-8 MPH, THEN BECOMING NORTHWEST 4-6 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........EAST 4-7 MPH IN THE MORNING BECOMING
VARIABLE LESS THAN 5 MPH, THEN BECOMING NORTHWEST 4-6 MPH LATE
AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4500 FT AGL.
* TRANSPORT WINDS..........NORTHEAST AROUND 5 MPH SHIFTING TO THE
NORTH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 59-66. HIGHS
86-95. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 26-36%.
MONDAY
MOSTLY CLEAR. LOWS 60-65. HIGHS 85-93. NORTHWEST WINDS
3-6 MPH. MINIMUM HUMIDITY 30-36%.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 58-64. HIGHS
81-91. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 35-45%.
TEMPERATURE / HUMIDITY
BRUSH CREEK 54 86 59 93 / 76 27 52 24
JORDAN 52 89 59 98 / 81 23 64 18
TROUT CREEK 57 84 63 91 / 68 29 43 26
YELLOWSTONE 55 86 64 94 / 64 29 39 22
ORZ689-212345-
NORTHERN WILLAMETTE NATIONAL FOREST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........48-56.
* MAX HUMIDITY.............65-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 3-6 MPH SHIFTING TO THE EAST
3-5 MPH LATE OVERNIGHT.
* RIDGES/UPR SLOPES........NORTHWEST 4-7 MPH SHIFTING TO THE EAST
3-6 MPH AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........84-91, EXCEPT 76-83 RIDGES.
* MIN HUMIDITY.............21-30%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHEAST 4-7 MPH SHIFTING TO THE NORTH
5-8 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........EAST 4-7 MPH SHIFTING TO THE NORTHEAST
6-8 MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............7500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH.
THURSDAY NIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........56-64.
* MAX HUMIDITY.............33-40%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTH 5-8 MPH SHIFTING TO THE EAST AFTER
MIDNIGHT.
* RIDGES/UPR SLOPES........EAST 6-11 MPH. GUSTS UP TO 17 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........EAST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........90-98, EXCEPT 83-89 RIDGES.
* MIN HUMIDITY.............17-23%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 5-8 MPH.
* RIDGES/UPR SLOPES........EAST 6-9 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............8500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 10 MPH.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHEAST WINDS 6-8 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS 59-66. HIGHS
85-95. NORTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 20-30%.
MONDAY
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLEAR. LOWS 59-65. HIGHS 82-92. NORTHWEST WINDS 5-7 MPH. MINIMUM
HUMIDITY 26-36%.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS. LOWS 57-64. HIGHS 78-88. NORTHWEST
WINDS 4-6 MPH. MINIMUM HUMIDITY 30-40%.
TEMPERATURE / HUMIDITY
BOULDER CK 47 87 56 93 / 77 19 38 16
PEBBLE 50 89 57 95 / 77 22 37 17
ORZ690-212345-
SOUTHERN WILLAMETTE NATIONAL FOREST-
332 PM PDT WED AUG 20 2025
TONIGHT
* SKY/WEATHER..............CLEAR.
* MIN TEMPERATURE..........54-59, EXCEPT 47-56 RIDGES.
* MAX HUMIDITY.............60-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 4-7 MPH SHIFTING TO THE EAST
3-5 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........EAST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH BECOMING EAST AFTER
MIDNIGHT.
THURSDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........82-90, EXCEPT 76-83 RIDGES.
* MIN HUMIDITY.............20-30%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 4-7 MPH.
* RIDGES/UPR SLOPES........EAST 4-7 MPH SHIFTING TO THE NORTH 6-8
MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............7500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 5 MPH INCREASING TO NORTH IN
THE AFTERNOON.
THURSDAY NIGHT
* SKY/WEATHER..............MOSTLY CLEAR.
* MIN TEMPERATURE..........59-65, EXCEPT 54-64 RIDGES.
* MAX HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......NORTHWEST 6-8 MPH DECREASING TO 4-6 MPH
LATE IN THE EVENING, THEN SHIFTING TO THE EAST AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........NORTHWEST 6-8 MPH SHIFTING TO THE NORTH
4-6 MPH LATE IN THE EVENING, THEN SHIFTING TO THE EAST 6-9 MPH
AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTH AROUND 10 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
FRIDAY
* SKY/WEATHER..............SUNNY.
* MAX TEMPERATURE..........89-98, EXCEPT 83-90 RIDGES.
* MIN HUMIDITY.............18-27%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......EAST 3-6 MPH SHIFTING TO THE NORTHEAST
3-5 MPH EARLY IN THE AFTERNOON, THEN SHIFTING TO THE NORTHWEST
4-6 MPH LATE AFTERNOON.
* RIDGES/UPR SLOPES........EAST 5-8 MPH SHIFTING TO THE WEST 4-6
MPH LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............9500 FT AGL.
* TRANSPORT WINDS..........EAST AROUND 10 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
FRIDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 5-7 MPH.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
SUNDAY AFTERNOON AND EVENING. LOWS 58-67. HIGHS 84-94. NORTHWEST
WINDS 5-7 MPH. MINIMUM HUMIDITY 23-33%.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON AND EVENING. LOWS
57-66. HIGHS 81-91. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY
30-39%.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON AND EVENING. LOWS 56-64. HIGHS
76-86. NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 33-40%.
TEMPERATURE / HUMIDITY
FIELDS 55 89 63 98 / 69 26 38 17
EMIGRANT 57 87 66 94 / 62 23 38 18
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