Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
068
FNUS56 KPQR 312141
FWFPQR
Fire Weather Planning Forecast for NW Oregon and SW Washington
National Weather Service Portland OR
241 PM PDT Sun Aug 31 2025
...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING FOR FIRE WEATHER ZONES 689 AND 690...
.DISCUSSION...Onshore flow continues through Monday, with minimum
RH mainly above 30%. Westerly wind gusts will reach 15 to 20 mph
in the western Columbia Gorge and through Coast Range gaps each
afternoon. Drier and unstable conditions begin Tuesday with
afternoon and evening thunderstorms possible over the central
Oregon Cascades Tuesday and Wednesday.
$$
Please see Area Forecast Discussion at the URL below for the
longer form forecast reasoning.
https://www.weather.gov/wrh/TextProduct?product=afdpqr
***Winds are 20-Foot 10 Minute Averages***
***CWR-Chance of Wetting Rain 0.25 or greater***
***The phrase high instability means there is weather expected
that would promote pyrocumulus development***
$$
WAZ630-012245-
Southern Washington Coast and Willapa Hills-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........54-59.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......West 3-5 mph in the evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........West 3-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........67-72.
* Min Humidity.............70-80%.
* 20-Foot Winds............
* Coastal Strip............Variable 0-3 mph becoming west 3-6 mph
in the afternoon.
* Valleys/Lwr Slopes.......Variable 0-3 mph becoming west 3-6 mph
late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-5
mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........West around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........54-59.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 4-6 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming
northwest 3-5 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.TUESDAY...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........73-81.
* Min Humidity.............60-70%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph.
* Valleys/Lwr Slopes.......North 4-7 mph in the morning becoming
upslope 2-5 mph, then becoming north 3-5 mph late afternoon.
* Ridges/Upr Slopes........North 3-5 mph in the morning becoming
variable 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. Northwest winds 7-9 mph.
.WEDNESDAY...Partly cloudy. Lows 56-61. Highs 71-81. Northwest
winds 6-9 mph. Minimum humidity 65-75%.
.THURSDAY THROUGH SUNDAY...Mostly cloudy. Lows 55-62. Highs
68-78. West winds 5-7 mph. Minimum humidity 70-80%.
&&
TEMPERATURE / HUMIDITY
Huckleberry 54 65 54 74 / 88 76 87 66
$$
ORZ680-012245-
Northern Oregon Coast-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........54-59.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph until early morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........65-70.
* Min Humidity.............75-85%.
* 20-Foot Winds............
* Coastal Strip............Variable 0-3 mph becoming northwest 4-7
mph in the afternoon.
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........54-59.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............North 3-5 mph in the evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......Northwest 3-5 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph shifting to the north
3-5 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........68-77.
* Min Humidity.............70-80%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph.
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds 6-8 mph.
.WEDNESDAY THROUGH SUNDAY...Mostly cloudy. Lows 55-61. Highs
65-75. Northwest winds 5-8 mph. Minimum humidity 75-85%.
&&
TEMPERATURE / HUMIDITY
Tillamook 55 69 54 73 / 100 74 100 69
$$
ORZ681-012245-
Central Oregon Coast-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........54-59.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Drainage less than 5 mph.
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........North 3-5 mph until early morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........67-72.
* Min Humidity.............70-80%.
* 20-Foot Winds............
* Coastal Strip............Northwest 4-7 mph.
* Valleys/Lwr Slopes.......Northwest 4-7 mph.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........52-57.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 4-7 mph until early morning
becoming drainage less than 5 mph.
* Valleys/Lwr Slopes.......Northwest 4-7 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........North 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.TUESDAY...
* Sky/Weather..............Partly cloudy. Patchy fog in the
morning.
* Max Temperature..........68-77.
* Min Humidity.............65-75%.
* 20-Foot Winds............
* Coastal Strip............North 3-6 mph.
* Valleys/Lwr Slopes.......North 3-6 mph.
* Ridges/Upr Slopes........North 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds 6-8 mph.
.WEDNESDAY THROUGH SUNDAY...Mostly cloudy. Lows 54-60. Highs
66-76. Northwest winds 4-7 mph. Minimum humidity 75-85%.
&&
TEMPERATURE / HUMIDITY
Newport 53 64 52 63 / 100 81 100 84
$$
WAZ631-012245-
Cowlitz River Lowlands and Eastern Willapa Hills-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........53-58.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph.
.LABOR DAY...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........72-79.
* Min Humidity.............60-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph in the afternoon.
* Ridges/Upr Slopes........Northwest 3-5 mph in the morning
becoming variable 2-5 mph, then becoming northwest 3-5 mph late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........53-58.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........80-85.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-5 mph.
* Ridges/Upr Slopes........North 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. Northwest winds 5-7 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 57-62. Highs
77-87. Northwest winds 5-8 mph. Minimum humidity 55-65%.
.SATURDAY...Partly cloudy. Lows 55-60. Highs 73-79. Northwest
winds 5-7 mph. Minimum humidity 60-70%.
.SUNDAY...Mostly cloudy. Lows 56-61. Highs 71-77. West winds
4-6 mph. Minimum humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Abernathy 53 71 54 78 / 87 60 85 54
Castle Rock 56 80 55 87 / 100 51 100 47
$$
ORZ682-012245-
Northern Oregon Coast Range-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........52-57.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........71-80.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-5
mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........52-57.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........78-88.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-5 mph.
* Ridges/Upr Slopes........North 3-5 mph in the morning becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. Northwest winds 5-7 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 55-62. Highs
77-87. Northwest winds 4-7 mph. Minimum humidity 55-65%.
.SATURDAY...Partly cloudy. Lows 54-59. Highs 72-80. Northwest
winds 4-6 mph. Minimum humidity 55-65%.
.SUNDAY...Mostly cloudy. Lows 54-59. Highs 70-79. Northwest winds
3-6 mph. Minimum humidity 55-65%.
&&
TEMPERATURE / HUMIDITY
Tidewater 53 68 54 76 / 96 75 93 62
South Fork 50 72 51 80 / 100 62 99 51
Cedar 55 72 56 77 / 85 63 79 58
Rye Mtn 52 77 54 86 / 98 55 90 45
Columbia Co FG 58 82 59 89 / 89 50 88 46
$$
ORZ683-012245-
Central Oregon Coast Range-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........53-58.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........75-83, except 68-78 ridges.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-5
mph in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........53-58.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming
northwest 3-5 mph after midnight, then becoming variable less
than 5 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny. Patchy fog in the morning.
* Max Temperature..........82-91, except 76-86 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming north 3-5 mph
late afternoon.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 3-5
mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds 4-6 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 56-61. Highs
79-89. Northwest winds 3-6 mph. Minimum humidity 50-60%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 55-60. Highs
74-84. Northwest winds 3-5 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Cannibal 56 72 54 78 / 91 68 90 58
Chandler 54 76 56 83 / 94 62 86 52
Corvallis 53 84 54 92 / 96 40 93 32
Gellatly 52 77 53 85 / 100 55 100 45
Goodwin 56 75 56 81 / 87 59 83 51
High Point 53 80 55 88 / 94 40 90 33
Rockhouse 58 82 59 90 / 80 43 73 34
Village Ck 54 82 56 91 / 94 45 88 35
Wilkinson 55 75 55 83 / 97 59 92 48
$$
WAZ632-012245-
Cowlitz County Foothills-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........54-59.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........70-79, except 64-73 ridges.
* Min Humidity.............60-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-5
mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........54-59.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph early evening becoming
variable less than 5 mph, then becoming northeast 3-5 mph early
morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........79-87, except 74-80 ridges.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 3-5
mph in the afternoon.
* Ridges/Upr Slopes........Northeast 3-5 mph early morning becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. Northwest winds 4-6 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 58-65. Highs
75-85. Northwest winds 4-6 mph. Minimum humidity 60-70%.
.SATURDAY...Partly cloudy. Lows 57-62. Highs 70-79. Northwest
winds 3-5 mph. Minimum humidity 65-75%.
.SUNDAY...Mostly cloudy. Lows 56-61. Highs 67-77. Northwest winds
3-5 mph. Minimum humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Elk Rock 56 74 58 84 / 96 67 93 58
$$
WAZ633-012245-
Clark County Lowlands and Swift Reservoir Region-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........53-58.
* Max Humidity.............90-100%, except 80-85% ridges.
* 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..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........74-80, except 66-71 ridges.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 0-3 mph becoming west 3-5 mph
late afternoon.
* Ridges/Upr Slopes........Variable 0-3 mph becoming west 3-5 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........54-59, except 60-65 ridges.
* Max Humidity.............85-95%, except 75-80% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........West 3-5 mph early evening becoming
variable less than 5 mph, then becoming northeast 3-5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........85-90, except 78-83 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 0-3 mph.
* Ridges/Upr Slopes........Northeast 4-6 mph early morning becoming
variable 0-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. Northwest winds 4-6 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 59-65. Highs
80-90. Northwest winds 3-6 mph. Minimum humidity 45-55%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 56-62. Highs
73-81. Northwest winds 3-5 mph. Minimum humidity 55-65%.
&&
TEMPERATURE / HUMIDITY
Vancouver 58 81 59 88 / 96 53 95 46
Larch Mtn 55 77 57 87 / 98 53 94 44
$$
ORZ684-012245-
Northern and Central Willamette Valley-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........54-59.
* Max Humidity.............90-95%.
* 20-Foot Winds............Northwest 3-6 mph until early morning
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........81-86.
* Min Humidity.............45-50%.
* 20-Foot Winds............Variable 0-3 mph becoming north 3-5 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........North around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........55-60.
* Max Humidity.............90-95%.
* 20-Foot Winds............Northwest 3-6 mph until early morning
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........88-93.
* Min Humidity.............36-40%.
* 20-Foot Winds............Variable 0-3 mph becoming north 3-5 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. North winds 4-6 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 59-65. Highs
84-93. Northwest winds 3-6 mph. Minimum humidity 40-50%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 56-63. Highs
80-86. Northwest winds 3-6 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Portland 59 82 59 89 / 95 55 95 46
Salem 57 83 57 90 / 86 40 85 32
McMinnville 55 82 57 91 / 98 46 94 37
$$
ORZ685-012245-
Southern Willamette Valley-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........52-57.
* Max Humidity.............95-100%.
* 20-Foot Winds............Northwest 3-6 mph in the evening
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............500 ft agl.
* Transport Winds..........Northwest around 10 mph becoming west
after midnight.
.LABOR DAY...
* Sky/Weather..............Partly cloudy. Patchy fog in the
morning.
* Max Temperature..........82-87.
* Min Humidity.............40-45%.
* 20-Foot Winds............Variable 0-3 mph becoming north 3-6 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........North around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........53-58.
* Max Humidity.............90-95%.
* 20-Foot Winds............Northwest 4-7 mph in the evening
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............500 ft agl.
* Transport Winds..........North around 5 mph.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........88-93.
* Min Humidity.............33-36%.
* 20-Foot Winds............Variable 0-3 mph becoming north 3-6 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds 5-7 mph.
.WEDNESDAY THROUGH SATURDAY...Partly cloudy. Lows 57-63. Highs
83-93. Northwest winds 3-6 mph. Minimum humidity 36-45%.
.SUNDAY...Partly cloudy. Lows 55-60. Highs 81-86. Northwest winds
3-6 mph. Minimum humidity 40-45%.
&&
TEMPERATURE / HUMIDITY
Albany 54 84 54 91 / 98 42 96 34
Eugene 54 85 54 91 / 91 37 90 30
Willow Ck 55 84 55 91 / 91 41 89 34
$$
WAZ634-012245-
Southern Gifford Pinchot National Forest-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........51-57.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming west
3-5 mph after midnight.
* CWR......................0%.
* Chance of Lightning......3%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly cloudy. Areas of smoke in the
afternoon.
* Max Temperature..........71-80, except 67-75 ridges.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-5 mph.
* Ridges/Upr Slopes........North 3-5 mph early morning becoming
variable less than 5 mph, then becoming west 3-5 mph in the
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph shifting to the
southwest in the afternoon.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke after
midnight.
* Min Temperature..........55-61.
* Max Humidity.............75-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-5 mph early evening becoming
drainage less than 5 mph, then becoming north 3-5 mph after
midnight.
* Ridges/Upr Slopes........Northwest 3-5 mph early evening becoming
variable less than 5 mph, then becoming northeast 3-6 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph shifting to the
northeast after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........82-91, except 77-83 ridges.
* Min Humidity.............34-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-5 mph early morning becoming
upslope 4-8 mph.
* Ridges/Upr Slopes........Northeast 3-6 mph early morning becoming
3-5 mph, then shifting to the south early in the afternoon
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............9000 ft agl.
* Transport Winds..........East around 5 mph increasing to south in
the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. West winds around 5 mph early
evening becoming drainage less than 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 59-68. Highs
77-87. West winds 5-7 mph. Minimum humidity 40-50%.
.FRIDAY...Partly cloudy. Lows 58-64. Highs 72-82. West winds
5-7 mph. Minimum humidity 50-60%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 52-61. Highs
65-75. West winds 5-7 mph. Minimum humidity 55-65%.
&&
TEMPERATURE / HUMIDITY
Canyon Creek 56 75 60 87 / 91 59 81 44
Dry Creek 58 82 63 93 / 82 44 70 29
$$
WAZ635-012245-
Mt. Adams Ranger District of the Gifford-Pinchot National Forest-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke in the
evening.
* Min Temperature..........53-59.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph.
* Ridges/Upr Slopes........West 4-7 mph.
* CWR......................0%.
* Chance of Lightning......4%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph.
.LABOR DAY...
* Sky/Weather..............Partly cloudy. Areas of smoke.
* Max Temperature..........78-88, except 70-77 ridges.
* Min Humidity.............34-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Southwest 3-6 mph.
* Ridges/Upr Slopes........Southwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........West around 5 mph shifting to the
southwest in the afternoon.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke.
* Min Temperature..........57-63.
* Max Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph shifting to the north
after midnight.
* CWR......................0%.
* Chance of Lightning......2%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........86-96, except 78-85 ridges.
* Min Humidity.............21-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph shifting to the north
late in the morning, then shifting to the southeast in the
afternoon.
* Ridges/Upr Slopes........North 3-5 mph shifting to the northeast
late in the morning, then shifting to the southeast in the
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............9000 ft agl.
* Transport Winds..........East around 5 mph increasing to south in
the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. West winds around 5 mph shifting
to the northwest late in the evening.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 61-69. Highs
83-93. West winds 6-8 mph. Minimum humidity 27-36%.
.FRIDAY...Partly cloudy. Lows 59-66. Highs 78-88. West winds
6-8 mph. Minimum humidity 35-45%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 53-63. Highs
70-80. West winds 7-9 mph with gusts up to 20 mph. Minimum
humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Buck Creek 54 86 57 94 / 79 29 71 21
$$
WAZ636-012245-
Western Columbia River Gorge in Oregon and Washington-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Southwest 5-8 mph with gusts up to 20
mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........West around 10 mph decreasing to around
5 mph after midnight.
.LABOR DAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........75-83.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........West around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........57-63.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........86-95.
* Min Humidity.............30-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph shifting to the north
beginning late morning, then shifting to the west 4-6 mph late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northeast around 5 mph.
.Forecast days 3 through 7......
.TUESDAY EVENING...Mostly clear. West winds 5-7 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 60-69. Highs
81-91. West winds 6-9 mph with gusts up to 20 mph. Minimum
humidity 45-55%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 57-64. Highs
72-82. West winds 8-11 mph. Minimum humidity 55-65%.
&&
TEMPERATURE / HUMIDITY
3 Corner Rock 54 69 57 80 / 93 65 84 47
$$
ORZ686-012245-
Northern Oregon Cascade Foothills-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........53-58.
* Max Humidity.............90-100%, except 75-80% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........75-82, except 68-73 ridges.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph beginning late morning.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........56-61.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 4-6 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the
northeast after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........84-90, except 78-83 ridges.
* Min Humidity.............40-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 3-6
mph in the afternoon.
* Ridges/Upr Slopes........East 3-5 mph early morning becoming
variable less than 5 mph, then becoming northwest 3-5 mph late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........Northeast around 5 mph shifting to the
north in the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds around 5 mph
early evening becoming drainage less than 5 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 60-67. Highs
78-88. Northwest winds 3-5 mph. Minimum humidity 45-55%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 56-63. Highs
72-82. Northwest winds 3-5 mph. Minimum humidity 50-60%.
&&
TEMPERATURE / HUMIDITY
Eagle Creek 56 80 57 88 / 97 53 94 44
Horse Creek 55 70 58 80 / 80 63 78 46
$$
ORZ688-012245-
Mt. Hood National Forest Region-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........51-56.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-5 mph in the evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........West 3-5 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly cloudy. Areas of smoke.
* Max Temperature..........72-82.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-5
mph late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............5500 ft agl.
* Transport Winds..........West around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke after
midnight.
* Min Temperature..........54-59.
* Max Humidity.............75-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph shifting to the
southeast after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........83-93, except 79-87 ridges.
* Min Humidity.............25-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph.
* Ridges/Upr Slopes........Variable 2-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............11000 ft agl.
* Transport Winds..........Southeast around 5 mph increasing to
south in the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy. Northwest winds around 5 mph
early evening becoming drainage less than 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows 58-66. Highs
79-89. West winds 5-7 mph. Minimum humidity 36-45%.
.FRIDAY...Partly cloudy. Lows 58-63. Highs 74-84. West winds
5-7 mph. Minimum humidity 40-50%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 53-60. Highs
68-78. West winds 6-8 mph. Minimum humidity 50-60%.
&&
TEMPERATURE / HUMIDITY
Log Creek 54 76 57 87 / 99 57 80 39
Red Box 51 83 54 93 / 96 44 88 27
Wanderers 53 72 57 82 / 80 59 79 41
$$
ORZ687-012245-
Central Oregon Cascade Foothills-
241 PM PDT Sun Aug 31 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........52-57.
* Max Humidity.............85-95%, except 75-80% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph becoming drainage less
than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph.
.LABOR DAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny. Patchy fog in the morning.
* Max Temperature..........76-83, except 70-75 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest around 5 mph.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........54-59.
* Max Humidity.............80-90%, except 70-75% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 5-7 mph early evening becoming
variable less than 5 mph, then becoming east 3-5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the
northeast after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........85-91, except 79-85 ridges.
* Min Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-6
mph late afternoon.
* Ridges/Upr Slopes........East 3-5 mph early morning becoming
variable less than 5 mph, then becoming northwest 4-6 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......
.TUESDAY EVENING...Partly cloudy. Northwest winds around 5 mph
early evening becoming drainage less than 5 mph.
.WEDNESDAY THROUGH FRIDAY...Partly cloudy. Lows 58-65. Highs
79-89. Northwest winds 3-6 mph. Minimum humidity 40-50%.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows 55-61. Highs
74-84. Northwest winds 3-6 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Brush Creek 55 80 57 87 / 91 47 86 38
Jordan 53 82 55 89 / 100 41 99 33
Trout Creek 55 78 59 86 / 82 44 74 36
Yellowstone 54 78 59 87 / 80 51 75 37
$$
ORZ689-012245-
Northern Willamette National Forest-
241 PM PDT Sun Aug 31 2025
...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING...
.TONIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............75-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........West 4-7 mph decreasing to 3-5 mph late
in the evening, then becoming variable less than 5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........West around 5 mph shifting to the south
after midnight.
.LABOR DAY...
* Sky/Weather..............Partly cloudy. Areas of smoke.
* Max Temperature..........77-85, except 71-78 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph.
* Ridges/Upr Slopes........West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............5500 ft agl.
* Transport Winds..........East around 5 mph shifting to the west
in the afternoon.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear. Areas of smoke.
* Min Temperature..........53-59.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-6 mph early evening becoming
drainage less than 5 mph, then becoming east 3-5 mph after
midnight.
* Ridges/Upr Slopes........West 5-7 mph shifting to the northwest
3-5 mph late in the evening, then shifting to the east 3-6 mph
after midnight.
* CWR......................0%.
* Chance of Lightning......2%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the east
after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........86-94, except 80-86 ridges.
* Min Humidity.............23-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-6 mph in the morning becoming
upslope 4-8 mph, then becoming west 3-6 mph late afternoon.
* Ridges/Upr Slopes........East 5-8 mph shifting to the southwest
4-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............12500 ft agl.
* Transport Winds..........Southeast around 10 mph shifting to the
southwest in the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy with a slight chance of showers
and thunderstorms. Northwest winds 5-7 mph.
.WEDNESDAY...A slight chance of showers and thunderstorms. Partly
cloudy. Lows 59-66. Highs 80-90. West winds 5-7 mph. Minimum
humidity 30-39%.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Lows 56-63. Highs
77-87. West winds 4-6 mph. Minimum humidity 36-45%.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
showers. Lows 51-60. Highs 71-81. West winds 4-6 mph. Minimum
humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Boulder Ck 48 82 52 90 / 99 35 88 21
Pebble 50 83 53 93 / 93 35 81 22
$$
ORZ690-012245-
Southern Willamette National Forest-
241 PM PDT Sun Aug 31 2025
...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING...
.TONIGHT...
* Sky/Weather..............Mostly clear. Areas of smoke.
* Min Temperature..........52-57, except 47-55 ridges.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph becoming 3-5 mph late
in the evening, then becoming variable less than 5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph shifting to the
east after midnight.
.LABOR DAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny. Areas of smoke.
* Max Temperature..........76-84, except 71-78 ridges.
* Min Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Southeast 3-5 mph shifting to the
southwest late in the morning, then shifting to the west 4-7 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........East around 5 mph increasing to west in
the afternoon.
.MONDAY NIGHT...
* Sky/Weather..............Mostly clear. Areas of smoke.
* Min Temperature..........56-61, except 49-59 ridges.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-7 mph early evening becoming
drainage less than 5 mph, then becoming east 3-5 mph after
midnight.
* Ridges/Upr Slopes........Northwest 5-7 mph decreasing to 3-5 mph
late in the evening, then shifting to the east 3-6 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the east
after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny then becoming partly
cloudy. A slight chance of showers and thunderstorms in the
afternoon.
* Max Temperature..........85-93, except 79-86 ridges.
* Min Humidity.............21-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-5 mph in the morning becoming
upslope 4-8 mph, then becoming west 4-6 mph late afternoon.
* Ridges/Upr Slopes........Southeast 5-8 mph shifting to the
southwest 4-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......2%.
* Mixing Height............12500 ft agl.
* Transport Winds..........Southeast around 10 mph shifting to the
southwest in the afternoon.
.Forecast days 3 through 7......
.TUESDAY EVENING...Partly cloudy with a slight chance of showers
and thunderstorms. Northwest winds around 6 mph early evening
becoming drainage less than 5 mph.
.WEDNESDAY...A slight chance of showers and thunderstorms. Partly
cloudy. Lows 57-66. Highs 78-88. Northwest winds 5-7 mph. Minimum
humidity 35-45%.
.THURSDAY THROUGH SATURDAY...Partly cloudy. Lows 54-64. Highs
76-86. Northwest winds 4-6 mph. Minimum humidity 36-45%.
.SUNDAY...Partly cloudy. Lows 50-59. Highs 69-79. Northwest winds
4-6 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Fields 55 84 59 93 / 81 33 71 20
Emigrant 58 82 62 90 / 65 31 63 21
$$