Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
436
FNUS56 KPQR 212058
FWFPQR
Fire Weather Planning Forecast for NW Oregon and SW Washington
National Weather Service Portland OR
158 PM PDT Thu Aug 21 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THURSDAY FOR OREGON
FIRE WEATHER ZONE 685, WHICH COVERS THE SOUTHERN WILLAMETTE
VALLEY...
...DRY AND BREEZY CONDITIONS ON FRIDAY WILL LEAD TO NEAR CRITICAL
FIRE WEATHER CONDITIONS IN THE EASTERN PORTLAND/VANCOUVER METRO,
COLUMBIA RIVER GORGE AND ADJACENT RIDGETOPS...
.DISCUSSION...Critical fire weather conditions are expected to
continue through 7-8 PM Thursday over the south Willamette Valley.
Modest easterly winds develop across the Cascade ridgetops and
western Columbia River Gorge Thursday night and linger through
Friday night with critical relative humidity values expected. Winds
weaken beginning Saturday. Expect hot and dry conditions Friday
through at least Monday for areas away from the coast. Strong
nighttime thermal belts will produce very poor overnight relative
humidity recoveries across the higher terrain Thursday night
through at least Saturday night.
$$
Please see Area Forecast Discussion at the URL below for the
longer form forecast reasoning.
https://www.weather.gov/wrh/TextProduct?product=afdpqr
***Winds are 20-Foot 10 Minute Averages***
***CWR-Chance of Wetting Rain 0.25 or greater***
***The phrase high instability means there is weather expected that would promote pyrocumulus development***
$$
WAZ630-222200-
Southern Washington Coast and Willapa Hills-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........55-60.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Coastal Strip............North 6-11 mph.
* Valleys/Lwr Slopes.......Northeast 6-11 mph.
* Ridges/Upr Slopes........Northeast 8-13 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........84-91.
* Min Humidity.............34-45%.
* 20-Foot Winds............
* Coastal Strip............Northeast 5-8 mph shifting to the north
6-10 mph late afternoon.
* Valleys/Lwr Slopes.......Northeast 5-8 mph.
* Ridges/Upr Slopes........Northeast 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northeast around 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........60-65.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Coastal Strip............North 5-8 mph.
* Valleys/Lwr Slopes.......North 5-8 mph shifting to the northeast
4-7 mph after midnight.
* Ridges/Upr Slopes........Northeast 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny then becoming partly
cloudy.
* Max Temperature..........84-93.
* Min Humidity.............36-45%.
* 20-Foot Winds............
* Coastal Strip............Northeast 4-7 mph shifting to the
northwest 5-8 mph late afternoon.
* Valleys/Lwr Slopes.......East 4-7 mph shifting to the north 3-5
mph late afternoon.
* Ridges/Upr Slopes........Northeast 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northeast around 10 mph decreasing to
around 5 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds 6-8 mph.
.SUNDAY THROUGH WEDNESDAY...Partly cloudy. Lows 56-64. Highs
75-85. West winds 5-7 mph. Minimum humidity 55-65%.
.THURSDAY...Partly cloudy. Lows 55-60. Highs 69-78. West winds
5-7 mph. Minimum humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Huckleberry 56 81 61 84 / 60 37 58 36
$$
ORZ680-222200-
Northern Oregon Coast-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........55-60.
* Max Humidity.............75-85%, except 65-70% ridges.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph.
* Valleys/Lwr Slopes.......North 5-8 mph shifting to the northeast
4-7 mph late overnight.
* Ridges/Upr Slopes........North 8-13 mph shifting to the northeast
7-12 mph after midnight. Gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........81-91, except 80-86 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph increasing to 6-11 mph
late afternoon. Gusts up to 12 mph.
* Valleys/Lwr Slopes.......Northeast 5-8 mph shifting to the north
6-9 mph late afternoon.
* Ridges/Upr Slopes........Northeast 6-9 mph shifting to the north
4-7 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
around 10 mph in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........59-64.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Coastal Strip............Northwest 5-8 mph shifting to the
northeast 3-6 mph early morning.
* Valleys/Lwr Slopes.......North 5-8 mph shifting to the northeast
3-6 mph early morning.
* 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.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........80-90, except 75-85 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Coastal Strip............Northeast 3-5 mph early morning becoming
variable 0-3 mph, then becoming northwest 4-7 mph in the
afternoon.
* Valleys/Lwr Slopes.......East 3-6 mph shifting to the northeast
early in the afternoon, then shifting to the northwest 4-6 mph
late afternoon.
* Ridges/Upr Slopes........East 5-8 mph shifting to the northwest
4-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northeast around 5 mph shifting to the
north in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds 5-7 mph.
.SUNDAY THROUGH THURSDAY...Partly cloudy. Lows 55-62. Highs
69-79. Northwest winds 4-7 mph. Minimum humidity 65-75%.
&&
TEMPERATURE / HUMIDITY
Tillamook 56 85 62 83 / 81 42 79 49
$$
ORZ681-222200-
Central Oregon Coast-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........53-58.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Coastal Strip............Northwest 5-8 mph with gusts up to 25
mph.
* Valleys/Lwr Slopes.......North 5-8 mph with gusts up to 25 mph.
* Ridges/Upr Slopes........North 6-9 mph shifting to the northeast
6-10 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.FRIDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........75-85.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Coastal Strip............Northeast 3-5 mph shifting to the
northwest 4-7 mph beginning late morning, then increasing to 6-11
mph late afternoon. Gusts up to 12 mph.
* Valleys/Lwr Slopes.......Northeast 3-5 mph shifting to the
northwest 5-8 mph beginning late morning. Gusts up to 12 mph.
* Ridges/Upr Slopes........Northeast 6-9 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.
.FRIDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............80-90%, except 65-75% ridges.
* 20-Foot Winds............
* Coastal Strip............Northwest 6-11 mph early evening
shifting to the west 4-7 mph, then shifting to the southwest 3-6
mph after midnight becoming drainage less than 5 mph.
* Valleys/Lwr Slopes.......Northwest 5-8 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........North 4-7 mph shifting to the northeast
3-6 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........72-82.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Coastal Strip............Variable 0-3 mph becoming southwest 3-5
mph early in the afternoon, then shifting to the northwest 5-7
mph late afternoon.
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 4-6
mph late afternoon.
* Ridges/Upr Slopes........East 3-6 mph early morning becoming
variable 2-5 mph, then becoming northwest 4-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North around 5 mph shifting to the
northwest in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds around 6 mph
early evening becoming drainage less than 5 mph.
.SUNDAY THROUGH THURSDAY...Partly cloudy. Lows 55-61. Highs
69-79. Northwest winds 4-7 mph. Minimum humidity 65-75%.
&&
TEMPERATURE / HUMIDITY
Newport 52 70 54 67 / 94 67 96 77
$$
WAZ631-222200-
Cowlitz River Lowlands and Eastern Willapa Hills-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........52-59.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 7-12 mph decreasing to 5-8 mph
late overnight. Gusts up to 22 mph.
* Ridges/Upr Slopes........North 9-14 mph with gusts up to 30 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........88-94.
* Min Humidity.............27-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph.
* Ridges/Upr Slopes........North 5-8 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........58-64.
* Max Humidity.............60-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph.
* Ridges/Upr Slopes........North 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny then becoming partly
cloudy.
* Max Temperature..........92-98.
* Min Humidity.............27-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. North winds 5-7 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 59-67. Highs 85-95.
Northwest winds 5-7 mph. Minimum humidity 36-45%.
.TUESDAY...Mostly clear. Lows 59-64. Highs 84-91. Northwest winds
5-8 mph. Minimum humidity 36-45%.
.WEDNESDAY...Partly cloudy. Lows 57-62. Highs 82-89. Northwest
winds 5-7 mph. Minimum humidity 40-50%.
.THURSDAY...Partly cloudy. Lows 55-60. Highs 77-84. Northwest
winds 5-7 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Abernathy 54 86 60 89 / 65 28 57 28
Castle Rock 56 96 61 98 / 78 24 67 24
$$
ORZ682-222200-
Northern Oregon Coast Range-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........54-61.
* Max Humidity.............60-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 6-11 mph.
* Ridges/Upr Slopes........North 6-11 mph shifting to the northeast
7-12 mph late overnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........90-98.
* Min Humidity.............20-30%.
* 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............4000 ft agl.
* Transport Winds..........Northeast around 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........60-67.
* Max Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph.
* Ridges/Upr Slopes........North 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.SATURDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........90-100.
* Min Humidity.............23-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph.
* Ridges/Upr Slopes........Northeast 4-7 mph until late afternoon
becoming variable 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northeast around 10 mph decreasing to
around 5 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds 4-6 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 57-66. Highs 83-93.
Northwest winds 3-6 mph. Minimum humidity 40-50%.
.TUESDAY...Mostly clear. Lows 57-62. Highs 82-92. Northwest winds
5-7 mph. Minimum humidity 40-50%.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 54-62. Highs
78-88. Northwest winds 4-6 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Tidewater 57 87 63 88 / 70 32 65 36
South Fork 52 89 60 91 / 72 27 63 27
Cedar 60 88 66 85 / 53 35 57 45
Rye Mtn 60 96 66 96 / 54 22 54 25
Columbia Co FG 61 99 66 102 / 62 22 54 21
$$
ORZ683-222200-
Central Oregon Coast Range-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........57-62.
* Max Humidity.............60-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-8 mph.
* Ridges/Upr Slopes........Northwest 6-11 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........91-99, except 85-95 ridges.
* Min Humidity.............21-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
north in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........58-66.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph.
* Ridges/Upr Slopes........North 5-8 mph shifting to the northeast
4-7 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........88-98, except 83-93 ridges.
* Min Humidity.............30-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph early morning becoming
upslope 2-5 mph.
* Ridges/Upr Slopes........Northeast 3-6 mph shifting to the north
3-5 mph early in the afternoon, then becoming variable 2-5 mph
late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........Northeast around 5 mph shifting to the
northwest in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. West winds 4-6 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 57-63. Highs 84-94.
Northwest winds 3-6 mph. Minimum humidity 40-50%.
.TUESDAY...Mostly clear. Lows 57-62. Highs 84-94. Northwest winds
4-6 mph. Minimum humidity 35-45%.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 55-62. Highs
80-90. Northwest winds 4-6 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Cannibal 56 84 58 82 / 76 42 82 53
Chandler 63 94 67 92 / 55 26 53 33
Corvallis 58 101 61 100 / 59 18 67 24
Gellatly 57 96 61 94 / 62 22 67 29
Goodwin 58 87 59 83 / 69 36 81 47
High Point 58 95 61 93 / 59 20 77 29
Rockhouse 66 99 69 98 / 42 18 44 21
Village Ck 61 98 63 96 / 55 21 66 29
Wilkinson 59 91 60 88 / 67 31 78 39
$$
WAZ632-222200-
Cowlitz County Foothills-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........55-63.
* Max Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph.
* Ridges/Upr Slopes........North 6-9 mph shifting to the southeast
7-12 mph with gusts up to 25 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.FRIDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........87-96, except 81-89 ridges.
* Min Humidity.............23-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 5-8 mph.
* Ridges/Upr Slopes........Northeast 4-7 mph with gusts up to 20
mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northeast around 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........61-69.
* Max Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph.
* Ridges/Upr Slopes........Northeast 4-7 mph shifting to the
southeast 3-6 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.SATURDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........90-98, except 84-93 ridges.
* Min Humidity.............23-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph until late afternoon
becoming upslope 4-8 mph.
* Ridges/Upr Slopes........Southeast 3-6 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 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. North winds 4-6 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 62-69. Highs 84-94.
Northwest winds 4-6 mph. Minimum humidity 36-45%.
.TUESDAY...Mostly clear. Lows 60-65. Highs 82-91. Northwest winds
4-6 mph. Minimum humidity 40-45%.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 57-64. Highs
76-86. Northwest winds 3-6 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Elk Rock 61 93 67 95 / 58 28 40 26
$$
WAZ633-222200-
Clark County Lowlands and Swift Reservoir Region-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........58-65, except 63-68 ridges.
* Max Humidity.............50-60%, except 35-40% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph shifting to the northeast
7-12 mph beginning late evening. Gusts up to 17 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph increasing to east
7-12 mph beginning late evening.
* 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.............17-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph. Gusts up to 22 mph until
late afternoon.
* Ridges/Upr Slopes........East 7-12 mph decreasing to 6-8 mph late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........East around 10 mph increasing to around
15 mph in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........64-69.
* Max Humidity.............36-45%, except 27-33% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 6-11 mph.
* Ridges/Upr Slopes........East 5-7 mph shifting to the southeast
5-8 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph.
.SATURDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........93-101, except 84-89 ridges.
* Min Humidity.............19-20%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 5-8 mph.
* Ridges/Upr Slopes........Southeast 6-8 mph becoming variable 0-3
mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. North winds 4-6 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 63-70. Highs 88-96.
Northwest winds 3-6 mph. Minimum humidity 30-40%.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows 60-67. Highs
84-93. Northwest winds 3-6 mph. Minimum humidity 35-45%.
.THURSDAY...Partly cloudy. Lows 57-62. Highs 79-86. Northwest
winds 3-5 mph. Minimum humidity 36-45%.
&&
TEMPERATURE / HUMIDITY
Vancouver 60 99 67 101 / 65 19 54 21
Larch Mtn 62 93 69 96 / 45 18 36 20
$$
ORZ684-222200-
Northern and Central Willamette Valley-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........57-62.
* Max Humidity.............60-65%.
* 20-Foot Winds............North 6-11 mph decreasing to 4-7 mph
late overnight. 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..............Mostly sunny.
* Max Temperature..........98-103.
* Min Humidity.............17-22%.
* 20-Foot Winds............North 6-11 mph. Gusts up to 17 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northeast around 10 mph increasing to
around 15 mph in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........64-69.
* Max Humidity.............50-60%.
* 20-Foot Winds............North 6-11 mph decreasing to 4-7 mph
early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.SATURDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........99-104.
* Min Humidity.............19-24%.
* 20-Foot Winds............Northwest 3-6 mph shifting to the
northeast 3-5 mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northeast around 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. North winds around 5 mph
shifting to the west late in the evening.
.SUNDAY...Partly cloudy. Lows 63-68. Highs 93-98. Northwest winds
3-6 mph. Minimum humidity 30-33%.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Lows 61-68. Highs
90-98. Northwest winds 4-7 mph. Minimum humidity 27-36%.
.THURSDAY...Partly cloudy. Lows 58-63. Highs 85-90. Northwest
winds 4-7 mph. Minimum humidity 33-36%.
&&
TEMPERATURE / HUMIDITY
Portland 61 100 68 101 / 65 20 53 22
Salem 58 102 64 101 / 61 16 58 19
McMinnville 60 101 66 102 / 61 17 54 19
$$
ORZ685-222200-
Southern Willamette Valley-
158 PM PDT Thu Aug 21 2025
...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING...
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........56-61.
* Max Humidity.............60-65%.
* 20-Foot Winds............North 7-12 mph with gusts up to 25 mph
becoming northwest 4-7 mph after midnight.
* 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..........97-102.
* Min Humidity.............17-22%.
* 20-Foot Winds............North 5-8 mph.
* 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.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........61-66.
* Max Humidity.............65-70%.
* 20-Foot Winds............Northwest 5-8 mph shifting to the
southwest 3-6 mph after midnight, then becoming drainage less
than 5 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............500 ft agl.
* Transport Winds..........Northwest around 10 mph becoming south
after midnight.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........96-101.
* Min Humidity.............21-27%.
* 20-Foot Winds............South 3-6 mph in the morning becoming
variable 0-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Southwest around 5 mph shifting to the
northwest in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds around 5 mph
early evening becoming drainage less than 5 mph.
.SUNDAY...Partly cloudy. Lows 60-65. Highs 91-96. Northwest winds
4-6 mph. Minimum humidity 30-36%.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 60-65. Highs 93-99.
Northwest winds 3-6 mph. Minimum humidity 27-33%.
.WEDNESDAY...Partly cloudy. Lows 59-64. Highs 90-95. Northwest
winds 3-6 mph. Minimum humidity 27-30%.
.THURSDAY...Partly cloudy. Lows 57-62. Highs 85-90. Northwest
winds 4-7 mph. Minimum humidity 30-33%.
&&
TEMPERATURE / HUMIDITY
Albany 57 101 61 99 / 64 18 70 21
Eugene 56 100 60 98 / 64 18 73 24
Willow Ck 57 98 61 96 / 62 20 73 27
$$
WAZ634-222200-
Southern Gifford Pinchot National Forest-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........57-65, except 51-60 ridges.
* Max Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-5 mph increasing to northeast
7-12 mph with gusts up to 25 mph beginning late evening.
* Ridges/Upr Slopes........North 3-6 mph increasing to east 8-13
mph with gusts up to 30 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 5 mph increasing to
east after midnight.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........84-92, except 75-83 ridges.
* Min Humidity.............17-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph shifting to the southeast
in the afternoon. Gusts up to 22 mph.
* Ridges/Upr Slopes........Southeast 7-12 mph with gusts up to 25
mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........East around 15 mph becoming southeast in
the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........63-70, except 56-65 ridges.
* Max Humidity.............30-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph shifting to the northeast
early morning. Gusts up to 17 mph.
* 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 increasing to around
15 mph after midnight.
.SATURDAY...
* Sky/Weather..............Mostly sunny then becoming partly
cloudy.
* Max Temperature..........88-95, except 80-88 ridges.
* Min Humidity.............17-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph becoming southeast 3-6 mph
late afternoon. Gusts up to 17 mph.
* Ridges/Upr Slopes........East 6-11 mph becoming southeast 3-6 mph
late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. South winds around 5 mph early
evening becoming drainage less than 5 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 61-70. Highs 82-92.
Northwest winds 5-7 mph. Minimum humidity 29-39%.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows 57-66. Highs
78-88. West winds 5-7 mph. Minimum humidity 36-45%.
.THURSDAY...Partly cloudy. Lows 55-61. Highs 71-80. West winds
5-7 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Canyon Creek 66 91 70 93 / 39 20 33 20
Dry Creek 66 93 70 96 / 34 17 30 17
$$
WAZ635-222200-
Mt. Adams Ranger District of the Gifford-Pinchot National Forest-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........57-63.
* Max Humidity.............30-39%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph with gusts up to 20 mph.
* Ridges/Upr Slopes........East 7-12 mph with gusts up to 25 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 75-83 ridges.
* Min Humidity.............15-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph. Gusts up to 17 mph.
* Ridges/Upr Slopes........East 7-12 mph. Gusts up to 22 mph
decreasing to 15 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 15 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........62-68.
* Max Humidity.............27-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-9 mph shifting to the northeast
5-8 mph early morning.
* Ridges/Upr Slopes........East 6-9 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny then becoming partly
cloudy.
* Max Temperature..........88-97, except 80-87 ridges.
* Min Humidity.............15-21%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph shifting to the east
6-9 mph beginning late morning.
* Ridges/Upr Slopes........East 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Southeast winds around 5 mph
shifting to the northeast late in the evening.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 64-71. Highs 85-95.
West winds 6-8 mph. Minimum humidity 20-30%.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows 60-68. Highs
82-92. West winds 6-8 mph. Minimum humidity 23-33%.
.THURSDAY...Partly cloudy. Lows 57-63. Highs 75-85. West winds
7-9 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Buck Creek 56 91 61 95 / 41 16 37 15
$$
WAZ636-222200-
Western Columbia River Gorge in Oregon and Washington-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........61-67.
* Max Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-6 mph increasing to northeast
8-13 mph with gusts up to 25 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 5 mph increasing to around
15 mph after midnight.
.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............5500 ft agl.
* Transport Winds..........East around 15 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........68-73.
* Max Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph with gusts up to 25 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 15 mph.
.SATURDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........91-101.
* Min Humidity.............16-21%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph with gusts up to 25 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 15 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. East winds 5-7 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 65-72. Highs 88-98.
West winds 6-8 mph. Minimum humidity 27-36%.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows 61-70. Highs
84-94. West winds 7-10 mph. Minimum humidity 35-45%.
.THURSDAY...Partly cloudy. Lows 59-65. Highs 78-86. West winds
8-11 mph. Minimum humidity 36-45%.
&&
TEMPERATURE / HUMIDITY
3 Corner Rock 62 81 66 85 / 38 23 37 26
$$
ORZ686-222200-
Northern Oregon Cascade Foothills-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........58-64.
* Max Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 6-11 mph.
* Ridges/Upr Slopes........Northeast 7-12 mph with gusts up to 25
mph increasing to east 11-16 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph shifting to the
east after midnight.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........93-101, except 86-91 ridges.
* Min Humidity.............17-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 6-11 mph.
* Ridges/Upr Slopes........East 7-12 mph with gusts up to 25 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........65-70.
* Max Humidity.............34-45%, except 27-33% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 6-11 mph decreasing to 4-7 mph
early morning.
* Ridges/Upr Slopes........East 6-10 mph increasing to 8-13 mph
with gusts up to 25 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 10 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........93-100, except 85-90 ridges.
* Min Humidity.............21-27%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 4-7 mph shifting to the south 3-5
mph late in the morning, then shifting to the northwest 3-6 mph
in the afternoon.
* Ridges/Upr Slopes........East 7-12 mph decreasing to 6-11 mph
late in the morning, then shifting to the northeast 4-7 mph early
in the afternoon shifting to the northwest 3-5 mph late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........East around 5 mph shifting to the
northeast in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Drainage winds less than
5 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 64-70. Highs 84-94.
Northwest winds 3-6 mph. Minimum humidity 30-40%.
.TUESDAY...Mostly clear. Lows 62-67. Highs 84-93. Northwest winds
3-6 mph. Minimum humidity 30-40%.
.WEDNESDAY...Partly cloudy. Lows 61-66. Highs 81-91. Northwest
winds 3-5 mph. Minimum humidity 30-40%.
.THURSDAY...Partly cloudy. Lows 58-63. Highs 76-86. Northwest
winds 3-6 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Eagle Creek 59 99 66 99 / 49 18 43 22
Horse Creek 63 89 69 88 / 41 21 29 25
$$
ORZ688-222200-
Mt. Hood National Forest Region-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........58-64.
* Max Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph increasing to east
7-12 mph with gusts up to 25 mph beginning late evening.
* Ridges/Upr Slopes........East 9-14 mph.
* 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 8-13 mph with gusts up to 25 mph.
* Ridges/Upr Slopes........East 9-14 mph with gusts up to 25 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........East around 15 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........64-70.
* Max Humidity.............30-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph.
* Ridges/Upr Slopes........East 7-12 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 15 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........88-98, except 82-89 ridges.
* Min Humidity.............16-21%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-9 mph. Gusts up to 17 mph.
* Ridges/Upr Slopes........East 6-9 mph. Gusts up to 17 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 15 mph decreasing to around
10 mph in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northeast winds around 5 mph
early evening becoming drainage less than 5 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 62-69. Highs 83-93.
Northwest winds 5-7 mph. Minimum humidity 27-36%.
.TUESDAY...Mostly clear. Lows 60-65. Highs 81-91. Northwest winds
5-7 mph. Minimum humidity 30-39%.
.WEDNESDAY...Partly cloudy. Lows 59-64. Highs 78-88. West winds
5-7 mph. Minimum humidity 30-40%.
.THURSDAY...Partly cloudy. Lows 56-61. Highs 73-83. West winds
6-8 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Log Creek 62 88 67 91 / 42 20 37 21
Red Box 59 93 64 96 / 43 19 36 19
Wanderers 61 86 68 88 / 41 21 27 22
$$
ORZ687-222200-
Central Oregon Cascade Foothills-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........56-64, except 62-67 ridges.
* Max Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph shifting to the northwest
late in the evening, then shifting to the northeast 3-6 mph after
midnight.
* Ridges/Upr Slopes........Northeast 6-9 mph. Gusts up to 17 mph.
* 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..........91-98, except 86-92 ridges.
* Min Humidity.............20-27%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph.
* Ridges/Upr Slopes........East 5-8 mph decreasing to 4-7 mph late
in the morning, then shifting to the northwest 5-8 mph in the
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........East around 5 mph shifting to the north
in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........61-68, except 66-71 ridges.
* Max Humidity.............45-55%, except 34-45% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-7 mph shifting to the west
3-6 mph late in the evening, then shifting to the southeast 3-5
mph after midnight shifting to the west early morning.
* Ridges/Upr Slopes........Northwest 4-7 mph shifting to the east
after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the
southeast after midnight.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........90-97, except 85-91 ridges.
* Min Humidity.............23-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph late afternoon.
* Ridges/Upr Slopes........East 3-5 mph early morning becoming
variable 2-5 mph, then becoming west 3-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southeast around 5 mph shifting to the
west in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds around 5 mph
early evening becoming drainage less than 5 mph.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 60-67. Highs 85-94.
Northwest winds 3-6 mph. Minimum humidity 30-40%.
.TUESDAY...Mostly clear. Lows 60-65. Highs 85-93. Northwest winds
3-6 mph. Minimum humidity 30-36%.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 57-64. Highs
80-90. Northwest winds 3-6 mph. Minimum humidity 30-40%.
&&
TEMPERATURE / HUMIDITY
Brush Creek 61 95 65 94 / 54 23 59 28
Jordan 59 100 64 97 / 55 17 48 21
Trout Creek 65 92 68 91 / 42 24 42 27
Yellowstone 64 95 69 94 / 41 20 32 24
$$
ORZ689-222200-
Northern Willamette National Forest-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........56-64.
* Max Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 7-12 mph decreasing to 5-8 mph late
overnight.
* Ridges/Upr Slopes........North 6-11 mph shifting to the east 8-13
mph with gusts up to 25 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast around 10 mph increasing to
east after midnight.
.FRIDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........90-99, except 83-90 ridges.
* Min Humidity.............16-22%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph.
* Ridges/Upr Slopes........East 7-12 mph with gusts up to 25 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............9000 ft agl.
* Transport Winds..........East around 15 mph becoming southeast in
the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........60-69.
* Max Humidity.............30-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 6-11 mph shifting to the northeast
4-7 mph early morning.
* Ridges/Upr Slopes........East 6-11 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........East around 10 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........91-99, except 83-90 ridges.
* Min Humidity.............16-21%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-6 mph shifting to the west
late afternoon.
* Ridges/Upr Slopes........East 6-11 mph decreasing to 4-7 mph
early in the afternoon, then shifting to the northwest 3-5 mph
late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............8000 ft agl.
* Transport Winds..........East around 10 mph becoming southwest in
the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds around 6 mph
early evening becoming drainage less than 5 mph.
.SUNDAY THROUGH TUESDAY...Partly cloudy. Lows 58-68. Highs 83-93.
Northwest winds 5-7 mph. Minimum humidity 27-36%.
.WEDNESDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 57-64. Highs 79-89. Northwest winds 5-7 mph.
Minimum humidity 30-39%.
.THURSDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 54-61. Highs 74-84. West winds 5-7 mph.
Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Boulder Ck 55 93 61 95 / 46 15 39 15
Pebble 57 96 61 96 / 45 16 41 17
$$
ORZ690-222200-
Southern Willamette National Forest-
158 PM PDT Thu Aug 21 2025
.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........60-65, except 54-64 ridges.
* Max Humidity.............40-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph shifting to the west
3-5 mph late in the evening, then shifting to the east 3-6 mph
after midnight.
* Ridges/Upr Slopes........East 5-8 mph with gusts up to 20 mph
increasing to 9-14 mph with gusts up to 25 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..........91-99, except 84-91 ridges.
* Min Humidity.............16-21%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-6 mph increasing to 4-7 mph late
in the morning, then shifting to the northwest 6-10 mph in the
afternoon. Gusts up to 12 mph.
* Ridges/Upr Slopes........East 6-11 mph shifting to the southeast
beginning late morning, then shifting to the northwest 6-8 mph
late afternoon. Gusts up to 22 mph in the morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............10000 ft agl.
* Transport Winds..........East around 10 mph shifting to the south
in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........64-69, except 58-68 ridges.
* Max Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 6-8 mph shifting to the west
3-6 mph late in the evening, then becoming drainage less than 5
mph after midnight becoming northeast 3-5 mph early morning.
* Ridges/Upr Slopes........Northwest 4-7 mph shifting to the east
5-8 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph increasing to east
after midnight.
.SATURDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........90-97, except 83-90 ridges.
* Min Humidity.............20-27%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming west 4-6 mph
late afternoon.
* Ridges/Upr Slopes........Southeast 5-8 mph shifting to the south
3-6 mph early in the afternoon, then shifting to the west 4-6 mph
late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............9500 ft agl.
* Transport Winds..........Southeast around 5 mph shifting to the
west in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy. Northwest winds around 6 mph
early evening becoming drainage less than 5 mph.
.SUNDAY...Partly cloudy. Lows 61-69. Highs 82-92. Northwest winds
5-7 mph. Minimum humidity 27-36%.
.MONDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 59-67. Highs 82-92. Northwest winds 5-7 mph.
Minimum humidity 33-40%.
.TUESDAY...Partly cloudy. Lows 57-66. Highs 81-91. Northwest
winds 4-6 mph. Minimum humidity 30-39%.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy with a slight chance
of showers and thunderstorms. Lows 54-64. Highs 76-86. Northwest
winds 4-6 mph. Minimum humidity 33-40%.
&&
TEMPERATURE / HUMIDITY
Fields 63 98 66 96 / 45 15 40 18
Emigrant 65 95 69 93 / 39 16 37 19
$$