Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
165
FNUS56 KPQR 172101
FWFPQR
Fire Weather Planning Forecast for NW Oregon and SW Washington
National Weather Service Portland OR
201 PM PDT Mon Aug 17 2026
.DISCUSSION...Warm and dry conditions through the week. Onshore
flow will bring moderate to excellent overnight RH recoveries.
Near-critical minimum RH in the Cascades and southern Willamette
Valley Tue. North/northwest winds become southerly Thur. Low chance
for light rain Fri and Sat, northerly flow returns by the weekend.
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***
$$
Please see Area Forecast Discussion at the URL below for the
longer form forecast reasoning.
https://www.weather.gov/wrh/TextProduct?product=afdpqr
***Winds are 20-Foot 10 Minute Averages***
***CWR-Chance of Wetting Rain 0.25 or greater***
***The phrase high instability means there is weather expected
that would promote pyrocumulus development***
$$
WAZ630-182215-
Southern Washington Coast and Willapa Hills-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming cloudy.
* Min Temperature..........55-60, except 50-55 ridges.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......West 2-5 mph in the evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY...
* Sky/Weather..............Mostly cloudy.
* Max Temperature..........65-70.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Coastal Strip............West 3-6 mph in the morning becoming
variable 1-3 mph, then becoming west 3-6 mph beginning late
afternoon.
* Valleys/Lwr Slopes.......West 3-6 mph.
* Ridges/Upr Slopes........West 3-6 mph in the morning becoming
variable 2-5 mph, then becoming west 3-6 mph beginning late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........West 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Coastal Strip............West 3-5 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......West 2-5 mph in the evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........West 2-5 mph until early morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Cloudy. Patchy fog in the morning.
* Max Temperature..........70-75, except 65-70 ridges.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Coastal Strip............Variable 1-3 mph.
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 5 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. West winds 3-5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 55-60. Highs 70-80.
Variable winds less than 5 mph. Minimum humidity 60-75%.
.FRIDAY THROUGH SATURDAY...Cloudy with a slight chance of rain.
Lows 55-60. Highs 65-70. West winds 4-7 mph. Minimum humidity
70-85%.
.SUNDAY...A slight chance of rain. Mostly cloudy. Lows 55-60.
Highs 65-70. Northwest winds 4-7 mph. Minimum humidity 65-80%.
.MONDAY...Partly cloudy. Lows 55-60. Highs 70-75. Northwest winds
5-8 mph. Minimum humidity 60-75%.
&&
TEMPERATURE / HUMIDITY
Huckleberry 53 66 54 66 / 91 76 90 81
$$
ORZ680-182215-
Northern Oregon Coast-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming cloudy.
Patchy fog after midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 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 3-6 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........65-70, except 60-65 ridges.
* Min Humidity.............75-85%.
* 20-Foot Winds............
* Coastal Strip............Northwest 2-5 mph in the morning
becoming variable 1-3 mph, then becoming northwest 3-6 mph
beginning late afternoon.
* Valleys/Lwr Slopes.......Northwest 2-5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy then becoming cloudy.
Patchy fog after midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 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 becoming
northwest 2-5 mph after midnight, then becoming drainage less
than 5 mph early morning.
* Ridges/Upr Slopes........Northwest 3-6 mph until early morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Cloudy. Patchy fog in the morning.
* Max Temperature..........65-70, except 60-65 ridges.
* Min Humidity.............75-85%.
* 20-Foot Winds............
* Coastal Strip............Variable 1-3 mph.
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Patchy fog. Northwest winds
around 6 mph early evening becoming drainage less than 5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 65-70.
Northwest winds 2-5 mph. Minimum humidity 70-80%.
.FRIDAY...Cloudy. Lows 55-60. Highs 65-70. Southwest winds
3-6 mph. Minimum humidity 70-85%.
.SATURDAY...Cloudy with a slight chance of rain. Lows 55-60.
Highs 65-70. West winds 3-6 mph. Minimum humidity 75-90%.
.SUNDAY...A slight chance of rain. Mostly cloudy. Lows 55-60.
Highs 65-70. Northwest winds 4-7 mph. Minimum humidity 70-80%.
.MONDAY...Partly cloudy. Lows 55-60. Highs 65-70. Northwest winds
5-8 mph. Minimum humidity 65-80%.
&&
TEMPERATURE / HUMIDITY
Tillamook 54 69 55 69 / 100 70 100 72
$$
ORZ681-182215-
Central Oregon Coast-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Mostly cloudy. Patchy fog after
midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............North 2-5 mph in the evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........North 2-5 mph in the evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 10-15 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........65-75.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph increasing to 5-9 mph
beginning late afternoon.
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North 10-15 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph until early morning
becoming drainage less than 5 mph.
* Valleys/Lwr Slopes.......North 4-7 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........North 3-6 mph until early morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Cloudy then becoming partly sunny.
Patchy fog in the morning.
* Max Temperature..........65-75.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Coastal Strip............Variable 1-3 mph becoming northwest 5-9
mph beginning late afternoon.
* Valleys/Lwr Slopes.......Variable 1-3 mph becoming northwest 4-7
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-3 mph becoming northwest 3-6
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North 10-15 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Northwest winds around 8 mph
early evening becoming drainage less than 5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 65-70.
Variable winds less than 5 mph. Minimum humidity 70-80%.
.FRIDAY...Cloudy. Lows 55-60. Highs 65-70. Variable winds less
than 5 mph. Minimum humidity 70-85%.
.SATURDAY...Cloudy with a slight chance of rain. Lows 55-60.
Highs 65-70. Variable winds less than 5 mph. Minimum humidity
70-85%.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 55-60. Highs 65-75.
Northwest winds 5-10 mph with gusts up to 15 mph. Minimum
humidity 60-75%.
&&
TEMPERATURE / HUMIDITY
Newport 53 63 52 63 / 100 79 99 80
$$
WAZ631-182215-
Cowlitz River Lowlands and Eastern Willapa Hills-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Areas of fog after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Areas of fog in the morning.
* Max Temperature..........75-80, except 70-75 ridges.
* Min Humidity.............50-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 2-5 mph.
* Ridges/Upr Slopes........West 2-5 mph in the morning becoming
variable 2-5 mph, then becoming west 3-6 mph beginning late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy. Areas of fog after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........West 2-5 mph in the evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Cloudy. Patchy fog in the morning.
* Max Temperature..........75-80, except 70-75 ridges.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Northwest winds 3-5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 75-85.
Variable winds less than 5 mph. Minimum humidity 45-60%.
.FRIDAY...A slight chance of rain. Mostly cloudy. Lows 55-60.
Highs 70-80. West winds 3-6 mph. Minimum humidity 55-70%.
.SATURDAY...Cloudy with a slight chance of rain. Lows 55-60.
Highs 65-75. West winds 3-6 mph. Minimum humidity 65-80%.
.SUNDAY...Partly cloudy. Lows 50-55. Highs 70-75. Northwest winds
3-6 mph. Minimum humidity 55-65%.
.MONDAY...Partly cloudy. Lows 50-55. Highs 75-80. Northwest winds
3-6 mph. Minimum humidity 50-60%.
&&
TEMPERATURE / HUMIDITY
Abernathy 52 73 53 73 / 92 58 91 59
Castle Rock 53 81 53 80 / 100 48 100 50
$$
ORZ682-182215-
Northern Oregon Coast Range-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph early evening becoming
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 10 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........70-80.
* Min Humidity.............50-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55.
* 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........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph.
.WEDNESDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning.
* Max Temperature..........70-80.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Drainage winds less than
5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 75-85.
Variable winds less than 5 mph. Minimum humidity 50-65%.
.FRIDAY...A slight chance of rain. Mostly cloudy. Lows 55-60.
Highs 70-80. West winds 2-5 mph. Minimum humidity 55-70%.
.SATURDAY...Mostly cloudy with a slight chance of rain. Lows
50-55. Highs 65-75. Variable winds less than 5 mph. Minimum
humidity 65-80%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 50-55.
Highs 70-80. Northwest winds 3-6 mph. Minimum humidity 50-65%.
.MONDAY...Partly cloudy. Lows 50-55. Highs 70-80. Northwest winds
3-6 mph. Minimum humidity 45-60%.
&&
TEMPERATURE / HUMIDITY
Tidewater 52 67 54 67 / 99 78 97 86
South Fork 49 71 51 71 / 99 61 100 69
Cedar 54 69 56 70 / 89 66 89 70
Rye Mtn 53 79 52 79 / 92 63 94 69
Columbia Co FG 57 83 57 81 / 87 47 86 52
$$
ORZ683-182215-
Central Oregon Coast Range-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55, except 55-60 ridges.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming
northwest 3-6 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 10 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........75-85, except 70-80 ridges.
* Min Humidity.............40-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 3-6
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 3-6
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............85-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
* Max Temperature..........75-85, except 70-80 ridges.
* Min Humidity.............45-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Northwest winds 3-5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 75-85.
Variable winds less than 5 mph. Minimum humidity 45-60%.
.FRIDAY...Mostly cloudy. Lows 55-60. Highs 70-80. West winds
3-6 mph. Minimum humidity 55-70%.
.SATURDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 70-75. Variable winds less than 5 mph. Minimum humidity
50-65%.
.SUNDAY...Partly cloudy. Lows 50-55. Highs 75-80. Northwest winds
3-6 mph. Minimum humidity 40-55%.
.MONDAY...Partly cloudy. Lows 55-60. Highs 75-85. Variable winds
less than 5 mph. Minimum humidity 40-55%.
&&
TEMPERATURE / HUMIDITY
Cannibal 54 71 54 71 / 99 69 98 72
Chandler 54 76 54 76 / 90 58 89 64
Corvallis 50 86 50 85 / 89 35 87 39
Gellatly 52 79 51 78 / 100 46 100 51
Goodwin 55 75 54 75 / 95 59 94 63
High Point 54 83 54 82 / 94 34 92 37
Rockhouse 57 84 56 83 / 81 38 85 47
Village Ck 54 85 54 84 / 90 39 88 43
Wilkinson 53 76 53 76 / 98 56 97 60
$$
WAZ632-182215-
Cowlitz County Foothills-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 10 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............50-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 2-5
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy fog after midnight.
* Min Temperature..........50-55.
* 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 2-5 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph.
.WEDNESDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Drainage winds less than
5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 55-60. Highs 75-85.
Variable winds less than 5 mph. Minimum humidity 45-60%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 70-80. Variable winds less than 5 mph. Minimum humidity
60-75%.
.SATURDAY...Cooler. Cloudy with a slight chance of rain. Lows
55-60. Highs 60-70. Variable winds less than 5 mph. Minimum
humidity 75-90%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 50-55.
Highs 65-75. Northwest winds 3-6 mph. Minimum humidity 60-75%.
.MONDAY...Partly cloudy. Lows 50-55. Highs 70-80. Northwest winds
3-5 mph. Minimum humidity 50-65%.
&&
TEMPERATURE / HUMIDITY
Elk Rock 55 75 54 74 / 94 60 95 64
$$
WAZ633-182215-
Clark County Lowlands and Swift Reservoir Region-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55, except 55-60 ridges.
* Max Humidity.............85-100%, except 75-85% 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 10 mph.
.TUESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. Patchy fog in the morning.
* Max Temperature..........75-80, except 65-70 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 1-3 mph becoming west 3-6 mph
in the afternoon.
* Ridges/Upr Slopes........West 2-5 mph increasing to 5-7 mph
beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........50-55.
* 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........West 5-7 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning.
* Max Temperature..........75-80, except 65-70 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 1-3 mph.
* Ridges/Upr Slopes........Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Northwest winds 3-5 mph.
.THURSDAY...Partly cloudy. Patchy fog. Lows 50-55. Highs 80-85.
Variable winds less than 5 mph. Minimum humidity 40-50%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 75-80. West winds 3-5 mph. Minimum humidity 50-60%.
.SATURDAY...A slight chance of rain. Mostly cloudy. Lows 55-60.
Highs 65-75. Northwest winds 3-6 mph. Minimum humidity 60-75%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 50-55.
Highs 70-80. Northwest winds 2-5 mph. Minimum humidity 50-60%.
.MONDAY...Partly cloudy. Lows 50-55. Highs 75-80. Northwest winds
3-6 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Vancouver 58 82 57 80 / 92 47 91 52
Larch Mtn 54 78 52 77 / 100 45 99 49
$$
ORZ684-182215-
Northern and Central Willamette Valley-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 3-6 mph in the evening
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........85-90.
* Min Humidity.............35-45%.
* 20-Foot Winds............Variable 1-3 mph becoming northwest 2-5
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 4-7 mph in the evening
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........80-85.
* Min Humidity.............40-50%.
* 20-Foot Winds............Variable 1-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. North winds 3-5 mph.
.THURSDAY...Partly cloudy. Lows 55-60. Highs 85-90. Northwest
winds 2-5 mph. Minimum humidity 40-50%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 80-85. West winds 4-7 mph. Minimum humidity 45-55%.
.SATURDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 75-80. West winds 4-6 mph. Minimum humidity 50-60%.
.SUNDAY...Partly cloudy. Lows 50-55. Highs 80-85. North winds
4-7 mph. Minimum humidity 40-50%.
.MONDAY...Partly cloudy. Lows 55-60. Highs 80-85. North winds
3-6 mph. Minimum humidity 40-50%.
&&
TEMPERATURE / HUMIDITY
Portland 59 84 58 82 / 92 48 92 53
Salem 55 85 54 84 / 84 32 84 36
McMinnville 55 85 54 84 / 92 40 92 44
$$
ORZ685-182215-
Southern Willamette Valley-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming sunny.
* Max Temperature..........85-90.
* Min Humidity.............30-40%.
* 20-Foot Winds............Variable 1-3 mph becoming north 3-6 mph
beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........North 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 4-6 mph early evening becoming
drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy.
* Max Temperature..........85-90.
* Min Humidity.............35-45%.
* 20-Foot Winds............Variable 1-3 mph becoming north 3-6 mph
beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Mostly clear. North winds around 6 mph early
evening becoming drainage less than 5 mph.
.THURSDAY...Partly cloudy. Lows 50-55. Highs 85-90. Northwest
winds 2-5 mph. Minimum humidity 35-45%.
.FRIDAY...Partly cloudy. Lows 50-55. Highs 80-85. West winds
3-6 mph. Minimum humidity 45-55%.
.SATURDAY...Partly cloudy. Lows 50-55. Highs 75-80. Northwest
winds 3-6 mph. Minimum humidity 45-55%.
.SUNDAY...Mostly clear. Lows 50-55. Highs 80-85. North winds
5-8 mph. Minimum humidity 40-50%.
.MONDAY...Mostly clear. Lows 50-55. Highs 85-90. North winds
3-6 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Albany 52 86 52 84 / 95 33 93 38
Eugene 51 87 50 85 / 91 29 90 32
Willow Ck 53 86 52 84 / 89 32 88 35
$$
WAZ634-182215-
Southern Gifford Pinchot National Forest-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55, except 45-50 ridges.
* Max Humidity.............75-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph early evening becoming
variable less than 5 mph, then becoming northwest 2-5 mph late
overnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........70-80, except 65-70 ridges.
* Min Humidity.............45-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming west 3-6 mph
beginning late morning.
* Ridges/Upr Slopes........West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 10-15 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55, except 45-50 ridges.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy.
* Max Temperature..........70-80, except 65-70 ridges.
* Min Humidity.............45-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming west 3-6 mph
beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. West winds 3-5 mph.
.THURSDAY...Mostly clear. Lows 50-55. Highs 75-85. West winds
3-5 mph. Minimum humidity 35-50%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 70-75. West winds 3-6 mph. Minimum humidity 50-65%.
.SATURDAY...Cooler. A slight chance of rain. Partly cloudy. Lows
50-55. Highs 60-65. West winds 5-9 mph. Minimum humidity 70-85%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 45-55.
Highs 65-75. Northwest winds 5-7 mph. Minimum humidity 55-70%.
.MONDAY...Partly cloudy. Lows 45-55. Highs 70-80. West winds
3-6 mph. Minimum humidity 40-55%.
&&
TEMPERATURE / HUMIDITY
Canyon Creek 55 76 53 76 / 93 52 95 56
Dry Creek 55 81 54 82 / 89 42 91 42
$$
WAZ635-182215-
Mt. Adams Ranger District of the Gifford-Pinchot National Forest-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55.
* Max Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 5-8 mph.
* Ridges/Upr Slopes........Northwest 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10-15 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........75-85, except 65-75 ridges.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 6-11 mph with gusts up to 20 mph.
* Ridges/Upr Slopes........West 6-11 mph with gusts up to 20 mph
decreasing to 5-8 mph in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest 15-20 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55.
* Max Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 7-12 mph with gusts up to 20 mph
becoming northwest 5-8 mph beginning late evening.
* Ridges/Upr Slopes........Northwest 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 20 mph decreasing to 10 mph
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph.
* Ridges/Upr Slopes........West 4-7 mph in the morning becoming
variable less than 5 mph, then becoming west 3-6 mph beginning
late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 10-15 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. West winds 5-9 mph.
.THURSDAY...Mostly clear. Lows 50-55. Highs 80-90. West winds
5-7 mph. Minimum humidity 25-40%.
.FRIDAY...Partly cloudy. Lows 55-60. Highs 75-85. West winds
7-12 mph with gusts up to 20 mph. Minimum humidity 35-50%.
.SATURDAY...Not as warm. A slight chance of rain. Partly cloudy.
Lows 50-55. Highs 65-75. West winds 12-18 mph with gusts up to
30 mph. Minimum humidity 55-70%.
.SUNDAY...Partly cloudy. Lows 45-55. Highs 70-80. West winds
7-11 mph with gusts up to 20 mph. Minimum humidity 40-55%.
.MONDAY...Mostly clear. Lows 50-55. Highs 70-80. West winds
5-8 mph. Minimum humidity 30-45%.
&&
TEMPERATURE / HUMIDITY
Buck Creek 50 84 48 85 / 75 30 76 29
$$
WAZ636-182215-
Western Columbia River Gorge in Oregon and Washington-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............80-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 5-10 mph with gusts up to 15 mph
decreasing to 5-8 mph beginning late evening.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West 10-15 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........75-85.
* Min Humidity.............40-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 5-8 mph increasing to 7-12 mph with
gusts up to 20 mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 15 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-60.
* Max Humidity.............80-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 5-10 mph with gusts up to 15 mph
decreasing to 4-7 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........75-85.
* Min Humidity.............40-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 4-7 mph increasing to 6-11 mph with
gusts up to 20 mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 10-15 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. West winds around 11 mph with
gusts up to 20 mph decreasing to around 7 mph late in the
evening.
.THURSDAY...Mostly clear. Lows 55-60. Highs 80-90. West winds
5-9 mph. Minimum humidity 35-50%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 75-80. West winds 8-13 mph with gusts up to 25 mph. Minimum
humidity 50-65%.
.SATURDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 65-75. West winds 13-19 mph with gusts up to 35 mph.
Minimum humidity 60-75%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 50-60.
Highs 70-80. West winds 9-13 mph with gusts up to 25 mph. Minimum
humidity 50-65%.
.MONDAY...Partly cloudy. Lows 50-60. Highs 75-85. West winds
6-10 mph with gusts up to 15 mph. Minimum humidity 40-55%.
&&
TEMPERATURE / HUMIDITY
3 Corner Rock 52 69 50 70 / 95 58 98 60
$$
ORZ686-182215-
Northern Oregon Cascade Foothills-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60.
* Max Humidity.............80-90%, except 65-75% 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..........North 5-10 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55.
* Max Humidity.............85-95%, except 70-80% 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..........North 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North 5 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. Drainage winds less than
5 mph.
.THURSDAY...Partly cloudy. Lows 55-60. Highs 75-85. Variable
winds less than 5 mph. Minimum humidity 40-50%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 70-80. West winds 3-6 mph. Minimum humidity 50-65%.
.SATURDAY...Partly cloudy. Lows 50-55. Highs 65-75. West winds
5-7 mph. Minimum humidity 60-75%.
.SUNDAY THROUGH MONDAY...Partly cloudy. Lows 50-55. Highs 70-80.
Northwest winds 4-7 mph. Minimum humidity 45-60%.
&&
TEMPERATURE / HUMIDITY
Eagle Creek 55 81 54 80 / 91 44 92 48
Horse Creek 55 72 53 72 / 73 48 79 53
$$
ORZ688-182215-
Mt. Hood National Forest Region-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy smoke.
* Min Temperature..........50-55.
* Max Humidity.............70-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 2-5 mph shifting to the southwest
after midnight.
* Ridges/Upr Slopes........Southwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West 10 mph.
.TUESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny. Patchy smoke.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph.
* Ridges/Upr Slopes........West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 10-15 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly clear. Patchy smoke.
* Min Temperature..........50-55.
* Max Humidity.............70-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West 10-15 mph.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........70-80.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Southwest 2-5 mph early morning becoming
variable 2-5 mph, then becoming northwest 2-5 mph beginning late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Partly cloudy. West winds 3-5 mph.
.THURSDAY...Mostly clear. Lows 50-55. Highs 75-85. Variable winds
less than 5 mph. Minimum humidity 30-45%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 55-60.
Highs 70-80. West winds 4-7 mph. Minimum humidity 45-60%.
.SATURDAY...Cooler. A slight chance of rain. Partly cloudy. Lows
50-55. Highs 60-70. West winds 8-12 mph with gusts up to 20 mph.
Minimum humidity 55-70%.
.SUNDAY...A slight chance of rain. Partly cloudy. Lows 45-50.
Highs 65-75. Northwest winds 4-7 mph. Minimum humidity 45-60%.
.MONDAY...Partly cloudy. Lows 50-55. Highs 70-80. Northwest winds
3-5 mph. Minimum humidity 40-55%.
&&
TEMPERATURE / HUMIDITY
Log Creek 53 75 51 77 / 97 45 94 46
Red Box 50 82 48 84 / 86 39 88 36
Wanderers 54 72 51 72 / 73 52 81 55
$$
ORZ687-182215-
Central Oregon Cascade Foothills-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55, except 55-60 ridges.
* Max Humidity.............75-90%, except 60-70% 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..........North 5-10 mph.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........80-85, except 70-75 ridges.
* Min Humidity.............30-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55, except 55-60 ridges.
* Max Humidity.............80-95%, except 65-75% ridges.
* 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......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............35-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-6
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Mostly clear. Northwest winds 3-5 mph.
.THURSDAY...Partly cloudy. Lows 50-55. Highs 75-85. Variable
winds less than 5 mph. Minimum humidity 35-45%.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 50-60. Highs
70-80. Northwest winds 3-6 mph. Minimum humidity 45-60%.
.SUNDAY...Mostly clear. Lows 50-55. Highs 70-80. Northwest winds
3-6 mph. Minimum humidity 40-50%.
.MONDAY...Mostly clear. A slight chance of. Lows 50-55. Highs
75-85. Northwest winds 3-6 mph. Minimum humidity 35-50%.
&&
TEMPERATURE / HUMIDITY
Brush Creek 54 84 54 83 / 90 33 94 37
Jordan 52 84 51 83 / 91 32 96 37
Trout Creek 56 79 56 78 / 71 36 74 39
Yellowstone 55 81 53 81 / 68 41 73 42
$$
ORZ689-182215-
Northern Willamette National Forest-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55.
* Max Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph shifting to the south
after midnight.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............30-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph.
* Ridges/Upr Slopes........West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........50-55.
* Max Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph shifting to the east
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........75-85, except 70-80 ridges.
* Min Humidity.............30-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming west 3-6 mph
beginning late afternoon.
* Ridges/Upr Slopes........Variable 2-6 mph becoming west 3-6 mph
beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Mostly clear. Northwest winds around 6 mph
early evening becoming drainage less than 5 mph.
.THURSDAY...Partly cloudy. Lows 50-55. Highs 75-85. West winds
3-6 mph. Minimum humidity 30-45%.
.FRIDAY...A slight chance of rain. Partly cloudy. Lows 50-60.
Highs 70-80. West winds 3-6 mph. Minimum humidity 45-60%.
.SATURDAY...Partly cloudy. Lows 45-55. Highs 65-75. West winds
4-7 mph. Minimum humidity 50-65%.
.SUNDAY THROUGH MONDAY...Mostly clear. A slight chance of. Lows
45-55. Highs 70-80. Northwest winds 3-6 mph. Minimum humidity
35-50%.
&&
TEMPERATURE / HUMIDITY
Boulder Ck 48 81 47 83 / 82 30 81 26
Pebble 48 82 48 84 / 81 31 78 29
$$
ORZ690-182215-
Southern Willamette National Forest-
201 PM PDT Mon Aug 17 2026
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60, except 45-55 ridges.
* Max Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.TUESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............30-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 2-5 mph.
* Ridges/Upr Slopes........Northwest 2-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.TUESDAY NIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........55-60, except 45-55 ridges.
* Max Humidity.............60-70%.
* 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 early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........75-85, except 70-80 ridges.
* Min Humidity.............30-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming northwest 3-6
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph becoming northwest 3-6
mph beginning late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northeast 5 mph shifting to the
northwest in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY EVENING...Mostly clear. Northwest winds around 6 mph
early evening becoming drainage less than 5 mph.
.THURSDAY...Partly cloudy. Lows 50-60. Highs 75-85. Northwest
winds 3-6 mph. Minimum humidity 30-40%.
.FRIDAY...Partly cloudy. Lows 50-60. Highs 70-80. Northwest winds
3-6 mph. Minimum humidity 45-55%.
.SATURDAY...Partly cloudy. Lows 45-55. Highs 65-75. Northwest
winds 3-6 mph. Minimum humidity 45-60%.
.SUNDAY THROUGH MONDAY...Mostly clear. A slight chance of. Lows
45-55. Highs 70-80. Northwest winds 3-6 mph. Minimum humidity
35-45%.
&&
TEMPERATURE / HUMIDITY
Fields 55 83 55 84 / 66 31 66 31
Emigrant 58 80 57 82 / 55 27 57 28
$$