286
FNUS56 KPQR 212052
FWFPQR
FIRE WEATHER PLANNING FORECAST FOR NW OREGON AND SW WASHINGTON
NATIONAL WEATHER SERVICE PORTLAND OR
152 PM PDT FRI AUG 21 2026
DISCUSSION
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
OVERNIGHT AND INTO VERY EARLY SAT, MAINLY OVER THE CASCADES.
ONSHORE FLOW WILL KEEP EXCELLENT OVERNIGHT RH RECOVERIES. GUSTY
WEST WINDS THROUGH THE COLUMBIA GORGE AND HOOD RIVER VALLEY
SAT. SOUTHWESTERLY WINDS THROUGH SAT, TURNING NORTHERLY ON
SUN.
PLEASE SEE AREA FORECAST DISCUSSION AT THE URL BELOW FOR THE
LONGER FORM FORECAST REASONING.
HTTPS://WWW.WEATHER.GOV/WRH/TEXTPRODUCT?PRODUCT=AFDPQR
***THUNDERSTORMS IMPLY STRONG GUSTY WINDS ***
***WINDS ARE 20-FOOT 10 MINUTE AVERAGES***
***CWR-CHANCE OF WETTING RAIN 0.25 OR GREATER***
PLEASE SEE AREA FORECAST DISCUSSION AT THE URL BELOW FOR THE
LONGER FORM FORECAST REASONING.
HTTPS://WWW.WEATHER.GOV/WRH/TEXTPRODUCT?PRODUCT=AFDPQR
***THUNDERSTORMS IMPLY STRONG GUSTY WINDS ***
***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***
WAZ630-230000-
SOUTHERN WASHINGTON COAST AND WILLAPA HILLS-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. PATCHY SMOKE IN THE EVENING. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTHWEST 3-6 MPH.
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING
SOUTHWEST 3-6 MPH BEGINNING LATE EVENING, THEN BECOMING DRAINAGE
LESS THAN 5 MPH LATE OVERNIGHT.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING
SOUTHWEST 3-6 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......23%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING. PATCHY SMOKE IN THE
AFTERNOON.
* MAX TEMPERATURE..........65-70, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............70-80%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTHWEST 6-11 MPH WITH GUSTS UP TO 20
MPH.
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH IN THE MORNING
BECOMING VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......14%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTHWEST 7-12 MPH WITH GUSTS UP TO 20
MPH BECOMING SOUTH 4-7 MPH BEGINNING LATE EVENING.
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY.
* MAX TEMPERATURE..........65-70.
* MIN HUMIDITY.............65-80%.
* 20-FOOT WINDS............
* COASTAL STRIP............VARIABLE 1-3 MPH BECOMING WEST 3-5 MPH
BEGINNING LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........SOUTH 3-5 MPH EARLY MORNING BECOMING
VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......3%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
PARTLY CLOUDY. NORTHWEST WINDS 5-7 MPH.
MONDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-80. NORTHWEST WINDS
7-12 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 50-65%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 65-75. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 60-75%.
WEDNESDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 55-60.
HIGHS 65-70. WEST WINDS 5-8 MPH. MINIMUM HUMIDITY 65-80%.
THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 65-70. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 60-75%.
FRIDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55.
HIGHS 65-70. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 60-75%.
TEMPERATURE / HUMIDITY
HUCKLEBERRY 55 61 53 63 / 90 85 87 84
ORZ680-230000-
NORTHERN OREGON COAST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. A SLIGHT CHANCE OF SHOWERS.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTHWEST 2-5 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING
SOUTHWEST 3-6 MPH BEGINNING LATE EVENING, THEN BECOMING DRAINAGE
LESS THAN 5 MPH LATE OVERNIGHT.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING SOUTH
4-7 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......4%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS IN THE MORNING.
* MAX TEMPERATURE..........65-70.
* MIN HUMIDITY.............70-85%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTH 3-6 MPH INCREASING TO SOUTHWEST
6-11 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-10 MPH WITH GUSTS UP TO 15
MPH DECREASING TO 5-8 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........SOUTH 15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTH 4-7 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTH 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY.
PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE..........65-70, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............70-85%.
* 20-FOOT WINDS............
* COASTAL STRIP............VARIABLE 1-3 MPH.
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........SOUTH 3-5 MPH EARLY MORNING BECOMING
VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
PARTLY CLOUDY. NORTHWEST WINDS 6-8 MPH.
MONDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 70-75. NORTHWEST WINDS
7-12 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 60-70%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 65-70. NORTHWEST
WINDS 4-7 MPH. MINIMUM HUMIDITY 70-85%.
WEDNESDAY
MOSTLY CLOUDY. LOWS 55-60. HIGHS 65-70. NORTHWEST
WINDS 4-7 MPH. MINIMUM HUMIDITY 70-80%.
THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 60-70. NORTHWEST
WINDS 4-7 MPH. MINIMUM HUMIDITY 65-80%.
FRIDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55.
HIGHS 65-70. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 65-80%.
TEMPERATURE / HUMIDITY
TILLAMOOK 55 67 58 69 / 99 72 100 71
ORZ681-230000-
CENTRAL OREGON COAST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING. A CHANCE OF SHOWERS AFTER MIDNIGHT.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* COASTAL STRIP............DRAINAGE LESS THAN 5 MPH.
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING SOUTH
3-6 MPH AFTER MIDNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............CLOUDY. A SLIGHT CHANCE OF SHOWERS IN
THE MORNING.
* MAX TEMPERATURE..........65-70.
* MIN HUMIDITY.............75-90%.
* 20-FOOT WINDS............
* COASTAL STRIP............VARIABLE 1-3 MPH BECOMING SOUTHWEST 5-8
MPH BEGINNING LATE MORNING.
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........SOUTH 15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............CLOUDY. A SLIGHT CHANCE OF SHOWERS.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* COASTAL STRIP............SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........SOUTH 2-5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY.
PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE..........65-75.
* MIN HUMIDITY.............65-80%.
* 20-FOOT WINDS............
* COASTAL STRIP............VARIABLE 1-3 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH BECOMING NORTHWEST 3-5
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 5 MPH INCREASING TO NORTH 15
MPH IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
PARTLY CLOUDY. NORTH WINDS 7-11 MPH WITH GUSTS
UP TO 20 MPH.
MONDAY
PARTLY CLOUDY. PATCHY FOG. LOWS 55-60. HIGHS 70-80.
NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 60-75%.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. LOWS 55-60. HIGHS
65-70. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 65-80%.
THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 65-70. NORTHWEST
WINDS 5-8 MPH. MINIMUM HUMIDITY 60-75%.
FRIDAY
A SLIGHT CHANCE OF RAIN. PARTLY CLOUDY. LOWS 50-55.
HIGHS 65-70. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 60-75%.
TEMPERATURE / HUMIDITY
NEWPORT 53 62 55 64 / 97 81 100 78
WAZ631-230000-
COWLITZ RIVER LOWLANDS AND EASTERN WILLAPA HILLS-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. PATCHY SMOKE IN THE EVENING.
PATCHY FOG AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING WEST
2-5 MPH BEGINNING LATE EVENING, THEN BECOMING DRAINAGE LESS THAN
5 MPH LATE OVERNIGHT.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING
SOUTHWEST 4-7 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......15%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10 MPH.
SATURDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY.
* MAX TEMPERATURE..........70-75, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............60-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......13%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............MOSTLY CLOUDY.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........WEST 3-6 MPH IN THE EVENING BECOMING
VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY.
* MAX TEMPERATURE..........70-75, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 3-5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-85. NORTH WINDS
6-10 MPH WITH GUSTS UP TO 15 MPH. MINIMUM HUMIDITY 40-50%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-85. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 45-60%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 70-75. NORTHWEST
WINDS 4-7 MPH. MINIMUM HUMIDITY 50-65%.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS 45-55. HIGHS
70-75. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 45-60%.
TEMPERATURE / HUMIDITY
ABERNATHY 56 69 56 70 / 87 65 85 61
CASTLE ROCK 57 77 57 78 / 97 51 95 49
ORZ682-230000-
NORTHERN OREGON COAST RANGE-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......3%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY CLOUDY.
* MAX TEMPERATURE..........70-75, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH BECOMING SOUTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY. A
SLIGHT CHANCE OF SHOWERS. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY.
PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE..........70-80, EXCEPT 65-75 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 3-5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-85. NORTHWEST WINDS
4-6 MPH. MINIMUM HUMIDITY 40-55%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-85. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 50-65%.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
65-75. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 50-65%.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 45-50.
HIGHS 65-75. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 45-60%.
TEMPERATURE / HUMIDITY
TIDEWATER 52 64 54 65 / 96 80 96 85
SOUTH FORK 51 68 52 68 / 97 63 99 68
CEDAR 54 64 57 69 / 85 73 97 68
RYE MTN 51 72 53 76 / 95 74 100 69
COLUMBIA CO FG 60 79 59 79 / 86 49 85 52
ORZ683-230000-
CENTRAL OREGON COAST RANGE-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 2-5 MPH UNTIL EARLY MORNING
BECOMING VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS
IN THE MORNING.
* MAX TEMPERATURE..........70-80, EXCEPT 60-70 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY. A
SLIGHT CHANCE OF SHOWERS. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH EARLY EVENING BECOMING
VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY CLOUDY.
PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE..........75-80, EXCEPT 65-75 RIDGES.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 1-4 MPH.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 5 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTH WINDS 3-5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 80-90. NORTHWEST WINDS
3-6 MPH. MINIMUM HUMIDITY 35-50%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-85. WEST WINDS
2-5 MPH. MINIMUM HUMIDITY 45-60%.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
70-80. NORTHWEST WINDS 2-5 MPH. MINIMUM HUMIDITY 40-55%.
TEMPERATURE / HUMIDITY
CANNIBAL 54 63 56 70 / 95 84 100 71
CHANDLER 53 66 55 73 / 93 78 97 65
CORVALLIS 51 78 52 82 / 85 49 89 41
GELLATLY 52 71 54 76 / 97 58 100 51
GOODWIN 54 65 56 74 / 89 82 94 60
HIGH POINT 53 74 54 78 / 92 52 95 41
ROCKHOUSE 55 75 57 80 / 83 53 91 44
VILLAGE CK 54 75 56 81 / 89 60 93 45
WILKINSON 53 66 54 74 / 94 77 99 60
WAZ632-230000-
COWLITZ COUNTY FOOTHILLS-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. PATCHY FOG AND SMOKE AFTER
MIDNIGHT.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............90-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......13%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 5-10 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING.
* MAX TEMPERATURE..........65-75, EXCEPT 60-70 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 1-4 MPH.
* RIDGES/UPR SLOPES........SOUTH 2-5 MPH EARLY MORNING BECOMING
VARIABLE 2-5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......17%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTH 10 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY. A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING
SOUTHWEST 2-5 MPH EARLY MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......3%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
* MAX TEMPERATURE..........65-75, EXCEPT 60-70 RIDGES.
* MIN HUMIDITY.............60-75%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........SOUTH 2-5 MPH EARLY MORNING BECOMING
VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......3%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 3-5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 75-85. NORTHWEST WINDS
5-7 MPH. MINIMUM HUMIDITY 40-55%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-80. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 50-60%.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
65-75. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 55-70%.
TEMPERATURE / HUMIDITY
ELK ROCK 57 72 55 70 / 100 65 95 69
WAZ633-230000-
CLARK COUNTY LOWLANDS AND SWIFT RESERVOIR REGION-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......15%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10 MPH.
SATURDAY
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........70-80, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........WEST 3-5 MPH EARLY MORNING BECOMING
VARIABLE 1-3 MPH, THEN BECOMING WEST 3-5 MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY. A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 2-5 MPH IN THE EVENING
BECOMING DRAINAGE LESS THAN 5 MPH, THEN BECOMING SOUTHWEST 2-5
MPH EARLY MORNING.
* RIDGES/UPR SLOPES........SOUTHWEST 3-5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............1000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY SUNNY. A
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
* MAX TEMPERATURE..........70-80, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............50-60%, EXCEPT 65-75% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......VARIABLE 1-3 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 3-5 MPH EARLY MORNING BECOMING
VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......3%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 6 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY
WARMER. MOSTLY CLEAR. LOWS 50-55. HIGHS 85-90.
NORTHWEST WINDS 4-6 MPH. MINIMUM HUMIDITY 35-45%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 80-85. NORTHWEST
WINDS 2-5 MPH. MINIMUM HUMIDITY 40-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 70-80. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 45-55%.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
70-80. NORTHWEST WINDS 2-5 MPH. MINIMUM HUMIDITY 40-50%.
TEMPERATURE / HUMIDITY
VANCOUVER 60 79 59 78 / 86 50 86 53
LARCH MTN 56 74 56 74 / 94 49 95 51
ORZ684-230000-
NORTHERN AND CENTRAL WILLAMETTE VALLEY-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............SOUTHWEST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........80-85.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............SOUTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............SOUTHWEST 5-9 MPH BECOMING DRAINAGE LESS
THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY CLOUDY.
* MAX TEMPERATURE..........80-85.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............VARIABLE 1-3 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTH WINDS AROUND 6 MPH EARLY
EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 85-90.
WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 35-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 80-85. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 40-50%.
THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 80-85. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 35-45%.
FRIDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-85. NORTHWEST WINDS
2-5 MPH. MINIMUM HUMIDITY 35-45%.
TEMPERATURE / HUMIDITY
PORTLAND 60 79 60 79 / 88 53 88 55
SALEM 56 80 56 81 / 81 43 80 39
MCMINNVILLE 55 79 56 81 / 90 51 90 46
ORZ685-230000-
SOUTHERN WILLAMETTE VALLEY-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............SOUTHWEST 3-6 MPH UNTIL EARLY MORNING
BECOMING DRAINAGE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........80-85.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............VARIABLE 1-3 MPH BECOMING SOUTHWEST 5-9
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............WEST 5-9 MPH BECOMING DRAINAGE LESS THAN
5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........80-85.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............VARIABLE 1-3 MPH BECOMING NORTH 3-5 MPH
BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
CLEAR. NORTH WINDS 6-8 MPH.
MONDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 90-95. NORTHWEST WINDS
4-7 MPH. MINIMUM HUMIDITY 30-40%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 85-90. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 35-45%.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
80-85. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 30-45%.
FRIDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-85. NORTHWEST WINDS
2-5 MPH. MINIMUM HUMIDITY 30-40%.
TEMPERATURE / HUMIDITY
ALBANY 53 79 54 81 / 93 46 90 40
EUGENE 50 80 51 82 / 90 43 91 36
WILLOW CK 52 79 53 82 / 89 48 90 40
WAZ634-230000-
SOUTHERN GIFFORD PINCHOT NATIONAL FOREST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. PATCHY SMOKE IN THE EVENING. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60, EXCEPT 50-55 RIDGES.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING
SOUTHWEST 2-5 MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES........SOUTHWEST 2-5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......30%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 5-10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING.
* MAX TEMPERATURE..........65-75, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......19%.
* MIXING HEIGHT............3000 FT AGL.
* TRANSPORT WINDS..........WEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY.
* MIN TEMPERATURE..........50-55, EXCEPT 45-50 RIDGES.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.
* RIDGES/UPR SLOPES........SOUTHWEST 5-10 MPH WITH GUSTS UP TO 15
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............1000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY CLOUDY.
* MAX TEMPERATURE..........65-75, EXCEPT 60-65 RIDGES.
* MIN HUMIDITY.............55-70%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH IN THE MORNING BECOMING
UPSLOPE 2-5 MPH, THEN BECOMING WEST 3-6 MPH BEGINNING LATE
AFTERNOON.
* RIDGES/UPR SLOPES........WEST 5-10 MPH WITH GUSTS UP TO 15 MPH
DECREASING TO 4-7 MPH BEGINNING LATE MORNING.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 6 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 75-85. NORTHWEST WINDS
3-6 MPH. MINIMUM HUMIDITY 30-40%.
TUESDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 70-80. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 35-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 65-75. WEST WINDS
5-8 MPH. MINIMUM HUMIDITY 45-60%.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS 45-50. HIGHS
60-70. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 40-55%.
TEMPERATURE / HUMIDITY
CANYON CREEK 56 70 54 71 / 94 58 96 59
DRY CREEK 55 77 52 77 / 96 45 94 46
WAZ635-230000-
MT. ADAMS RANGER DISTRICT OF THE GIFFORD-PINCHOT NATIONAL FOREST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. PATCHY SMOKE IN THE EVENING. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............75-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 5-10 MPH WITH GUSTS UP TO 15 MPH.
* RIDGES/UPR SLOPES........WEST 5-10 MPH WITH GUSTS UP TO 15 MPH
SHIFTING TO THE NORTHWEST 4-7 MPH AFTER MIDNIGHT, THEN INCREASING
TO 5-10 MPH WITH GUSTS UP TO 15 MPH LATE OVERNIGHT.
* CWR......................0%.
* CHANCE OF LIGHTNING......34%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10-15 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE MORNING.
* MAX TEMPERATURE..........70-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............40-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 7-12 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........WEST 7-12 MPH WITH GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......18%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 15-20 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........45-55.
* MAX HUMIDITY.............75-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 8-13 MPH WITH GUSTS UP TO 25 MPH.
* RIDGES/UPR SLOPES........WEST 8-13 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 15-20 MPH.
SUNDAY
* SKY/WEATHER..............PARTLY SUNNY.
* MAX TEMPERATURE..........70-80, EXCEPT 60-70 RIDGES.
* MIN HUMIDITY.............40-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 6-11 MPH WITH GUSTS UP TO 20 MPH.
* RIDGES/UPR SLOPES........WEST 6-11 MPH WITH GUSTS UP TO 20 MPH
DECREASING TO 3-6 MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........NORTHWEST 15 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
CLEAR. WEST WINDS AROUND 9 MPH BECOMING
NORTHWEST AROUND 6 MPH LATE IN THE EVENING.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 75-85. SOUTHWEST WINDS
3-6 MPH. MINIMUM HUMIDITY 20-35%.
TUESDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 80-90. WEST WINDS
5-10 MPH WITH GUSTS UP TO 15 MPH. MINIMUM HUMIDITY 25-40%.
WEDNESDAY
NOT AS WARM. PARTLY CLOUDY. LOWS 50-60. HIGHS 70-80.
WEST WINDS 8-13 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY
35-50%.
THURSDAY
PARTLY CLOUDY. LOWS 45-55. HIGHS 70-80. WEST WINDS
7-11 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 30-45%.
FRIDAY
MOSTLY CLEAR. LOWS 45-50. HIGHS 65-75. WEST WINDS
7-12 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 30-45%.
TEMPERATURE / HUMIDITY
BUCK CREEK 53 79 46 78 / 100 36 99 36
WAZ636-230000-
WESTERN COLUMBIA RIVER GORGE IN OREGON AND WASHINGTON-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............80-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 6-11 MPH WITH GUSTS UP TO 20
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......25%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10-15 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........70-80.
* MIN HUMIDITY.............50-65%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 8-13 MPH WITH GUSTS UP TO 25 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......5%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 15-20 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING CLOUDY.
* MIN TEMPERATURE..........55-60.
* MAX HUMIDITY.............80-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 10-15 MPH WITH GUSTS UP TO 25
MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......1%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 15-20 MPH.
SUNDAY
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........70-80.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 6-11 MPH WITH GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......2%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 15 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. WEST WINDS AROUND 11 MPH WITH
GUSTS UP TO 20 MPH DECREASING TO AROUND 6 MPH LATE IN THE
EVENING.
MONDAY
MOSTLY CLEAR. LOWS 50-60. HIGHS 80-90. WEST WINDS
5-8 MPH. MINIMUM HUMIDITY 30-40%.
TUESDAY
MOSTLY CLEAR. LOWS 60-65. HIGHS 75-85. WEST WINDS
6-11 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 35-50%.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 50-60. HIGHS
70-80. WEST WINDS 9-14 MPH WITH GUSTS UP TO 25 MPH. MINIMUM
HUMIDITY 45-60%.
FRIDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 70-80. WEST WINDS
8-13 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 40-55%.
TEMPERATURE / HUMIDITY
3 CORNER ROCK 52 64 51 64 / 98 70 99 69
ORZ686-230000-
NORTHERN OREGON CASCADE FOOTHILLS-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE EVENING.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING
SOUTHWEST 2-5 MPH BEGINNING LATE EVENING.
* RIDGES/UPR SLOPES........SOUTHWEST 2-5 MPH IN THE EVENING
BECOMING VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......16%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........70-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............45-55%, EXCEPT 55-70% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH INCREASING TO 5-9 MPH
BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH BECOMING SOUTHWEST 4-7
MPH IN THE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-9 MPH DECREASING TO 3-6 MPH
BEGINNING LATE EVENING.
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH UNTIL EARLY MORNING
BECOMING VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............CLOUDY THEN BECOMING PARTLY CLOUDY.
* MAX TEMPERATURE..........70-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............45-55%, EXCEPT 55-70% RIDGES.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 1-4 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH BECOMING NORTHWEST 3-5
MPH BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 6 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-90. NORTHWEST WINDS
3-6 MPH. MINIMUM HUMIDITY 35-45%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-85. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 40-50%.
WEDNESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 70-80. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 40-55%.
THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 70-80. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 35-50%.
FRIDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 70-80. VARIABLE WINDS
LESS THAN 5 MPH. MINIMUM HUMIDITY 40-50%.
TEMPERATURE / HUMIDITY
EAGLE CREEK 56 77 56 77 / 91 50 89 51
HORSE CREEK 53 68 51 68 / 88 61 95 60
ORZ688-230000-
MT. HOOD NATIONAL FOREST REGION-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY. PATCHY SMOKE. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH BECOMING WEST
3-6 MPH BEGINNING LATE EVENING.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH BECOMING WEST
3-6 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......23%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE IN THE AFTERNOON.
* MAX TEMPERATURE..........65-75.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.
* RIDGES/UPR SLOPES........WEST 4-7 MPH INCREASING TO 5-10 MPH WITH
GUSTS UP TO 15 MPH BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 15-20 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY. PATCHY SMOKE IN THE EVENING.
* MIN TEMPERATURE..........50-55, EXCEPT 45-50 RIDGES.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.
* RIDGES/UPR SLOPES........WEST 5-10 MPH WITH GUSTS UP TO 15 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............1000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 15-20 MPH.
SUNDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........65-75.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 2-5 MPH IN THE MORNING
BECOMING UPSLOPE 2-5 MPH, THEN BECOMING NORTHWEST 3-6 MPH
BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........WEST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........WEST 10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS 3-5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 75-85. NORTHWEST WINDS
3-5 MPH. MINIMUM HUMIDITY 25-40%.
TUESDAY
PARTLY CLOUDY. LOWS 55-60. HIGHS 75-85. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 35-50%.
WEDNESDAY
NOT AS WARM. PARTLY CLOUDY. LOWS 50-55. HIGHS 65-75.
WEST WINDS 6-10 MPH WITH GUSTS UP TO 15 MPH. MINIMUM HUMIDITY
40-55%.
THURSDAY
PARTLY CLOUDY. LOWS 45-50. HIGHS 65-75. WEST WINDS
6-8 MPH. MINIMUM HUMIDITY 35-50%.
FRIDAY
MOSTLY CLEAR. LOWS 45-50. HIGHS 65-75. NORTHWEST WINDS
5-8 MPH. MINIMUM HUMIDITY 35-50%.
TEMPERATURE / HUMIDITY
LOG CREEK 52 71 50 71 / 100 58 100 54
RED BOX 53 78 49 77 / 100 47 100 47
WANDERERS 54 68 50 67 / 85 63 93 64
ORZ687-230000-
CENTRAL OREGON CASCADE FOOTHILLS-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 5-10 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING PARTLY
CLOUDY.
* MAX TEMPERATURE..........75-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............45-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 2-5 MPH.
* RIDGES/UPR SLOPES........WEST 3-6 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
CLOUDY.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............85-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......SOUTHWEST 2-5 MPH IN THE EVENING
BECOMING DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........WEST 6-8 MPH BECOMING VARIABLE LESS THAN
5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 15 MPH BECOMING SOUTH 5 MPH AFTER
MIDNIGHT.
SUNDAY
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........75-80, EXCEPT 70-75 RIDGES.
* MIN HUMIDITY.............40-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 1-4 MPH BECOMING NORTHWEST 3-5
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 1-4 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............4000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
CLEAR. NORTHWEST WINDS AROUND 6 MPH EARLY
EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-85. NORTHWEST WINDS
3-5 MPH. MINIMUM HUMIDITY 30-40%.
TUESDAY
MOSTLY CLEAR. LOWS 55-60. HIGHS 75-85. WEST WINDS
3-6 MPH. MINIMUM HUMIDITY 35-45%.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS
70-80. NORTHWEST WINDS 2-5 MPH. MINIMUM HUMIDITY 35-50%.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN. LOWS 45-50.
HIGHS 70-80. NORTHWEST WINDS 3-6 MPH. MINIMUM HUMIDITY 35-45%.
TEMPERATURE / HUMIDITY
BRUSH CREEK 53 78 53 80 / 98 49 94 42
JORDAN 52 78 52 80 / 99 43 95 40
TROUT CREEK 54 73 53 76 / 90 50 86 43
YELLOWSTONE 51 74 52 77 / 88 51 90 46
ORZ689-230000-
NORTHERN WILLAMETTE NATIONAL FOREST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............MOSTLY CLOUDY THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............80-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......22%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 5 MPH.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........70-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............45-60%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING WEST 6-11 MPH
WITH GUSTS UP TO 20 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 10 MPH INCREASING TO 20 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........45-55, EXCEPT 40-50 RIDGES.
* MAX HUMIDITY.............85-100%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH IN THE EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........WEST 6-11 MPH WITH GUSTS UP TO 20 MPH
BECOMING SOUTHWEST 3-6 MPH BEGINNING LATE EVENING.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........SOUTHWEST 10-15 MPH.
SUNDAY
* SKY/WEATHER..............PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE..........75-80, EXCEPT 65-75 RIDGES.
* MIN HUMIDITY.............35-50%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........WEST 5-10 MPH.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 6 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS 50-55. HIGHS 80-90. NORTHWEST WINDS
6-8 MPH. MINIMUM HUMIDITY 25-35%.
TUESDAY
PARTLY CLOUDY. LOWS 50-60. HIGHS 75-85. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 30-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 70-80. WEST WINDS
4-7 MPH. MINIMUM HUMIDITY 35-50%.
THURSDAY
PARTLY CLOUDY. LOWS 45-50. HIGHS 65-75. NORTHWEST
WINDS 3-6 MPH. MINIMUM HUMIDITY 30-45%.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN. LOWS 45-50.
HIGHS 65-75. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 30-45%.
TEMPERATURE / HUMIDITY
BOULDER CK 51 76 46 77 / 100 41 100 36
PEBBLE 49 77 45 79 / 100 45 100 34
ORZ690-230000-
SOUTHERN WILLAMETTE NATIONAL FOREST-
152 PM PDT FRI AUG 21 2026
TONIGHT
* SKY/WEATHER..............PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE EVENING.
* MIN TEMPERATURE..........50-55.
* MAX HUMIDITY.............80-90%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......17%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........NORTHWEST 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..............PARTLY CLOUDY THEN BECOMING MOSTLY
SUNNY.
* MAX TEMPERATURE..........70-80, EXCEPT 65-70 RIDGES.
* MIN HUMIDITY.............40-55%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 3-6 MPH INCREASING TO 6-8 MPH
BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING WEST 6-8 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............6000 FT AGL.
* TRANSPORT WINDS..........SOUTHWEST 15 MPH.
SATURDAY NIGHT
* SKY/WEATHER..............PARTLY CLOUDY.
* MIN TEMPERATURE..........50-55, EXCEPT 40-50 RIDGES.
* MAX HUMIDITY.............80-95%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......WEST 2-5 MPH IN THE EVENING BECOMING
DRAINAGE LESS THAN 5 MPH.
* RIDGES/UPR SLOPES........WEST 2-5 MPH IN THE EVENING BECOMING
VARIABLE LESS THAN 5 MPH.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............NEAR SURFACE.
* TRANSPORT WINDS..........WEST 15 MPH BECOMING SOUTHWEST 5 MPH
AFTER MIDNIGHT.
SUNDAY
* SKY/WEATHER..............PARTLY SUNNY.
* MAX TEMPERATURE..........75-80, EXCEPT 65-75 RIDGES.
* MIN HUMIDITY.............30-45%.
* 20-FOOT WINDS............
* VALLEYS/LWR SLOPES.......UPSLOPE 2-6 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* RIDGES/UPR SLOPES........VARIABLE 2-6 MPH BECOMING NORTHWEST 3-6
MPH BEGINNING LATE AFTERNOON.
* CWR......................0%.
* CHANCE OF LIGHTNING......0%.
* MIXING HEIGHT............5000 FT AGL.
* TRANSPORT WINDS..........SOUTH 5 MPH SHIFTING TO THE NORTHWEST IN
THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SUNDAY EVENING
MOSTLY CLEAR. NORTHWEST WINDS AROUND 6 MPH
EARLY EVENING BECOMING DRAINAGE LESS THAN 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS 50-60. HIGHS 75-85.
NORTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 30-45%.
WEDNESDAY
PARTLY CLOUDY. LOWS 50-55. HIGHS 70-80. NORTHWEST
WINDS 2-5 MPH. MINIMUM HUMIDITY 40-50%.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN.
LOWS 45-50. HIGHS 70-80. NORTHWEST WINDS 2-5 MPH. MINIMUM
HUMIDITY 30-45%.
TEMPERATURE / HUMIDITY
FIELDS 54 79 50 80 / 94 39 98 34
EMIGRANT 56 76 51 77 / 82 35 85 29
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