Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
093
FNUS56 KPQR 042156
FWFPQR
Fire Weather Planning Forecast for NW Oregon and SW Washington
National Weather Service Portland OR
256 PM PDT Thu Sep 4 2025
.DISCUSSION...15-20% probability of thunderstorms today for the
Cascades. Potential for higher thunderstorm coverage with a
15-30% probability for thunderstorms along the Cascades and into
Willamette Valley Friday and Saturday. Pattern change with cooler
and wetter conditions Saturday into the middle of next week.
$$
Please see Area Forecast Discussion at the URL below for the
longer form forecast reasoning.
https://www.weather.gov/wrh/TextProduct?product=afdpqr
***Thunderstorms imply strong gusty winds ***
***Winds are 20-Foot 10 Minute Averages***
***CWR-Chance of Wetting Rain 0.25 or greater***
$$
WAZ630-052300-
Southern Washington Coast and Willapa Hills-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* 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........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......2%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. A slight chance of.
* Max Temperature..........70-80.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Coastal Strip............Variable 3 mph or less becoming
northwest 3-6 mph in the afternoon.
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......6%.
* Mixing Height............2000 ft agl.
* Transport Winds..........West 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
showers.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 4-7 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 west
3-5 mph after midnight, then becoming variable less than 5 mph
early morning.
* CWR......................0%.
* Chance of Lightning......12%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........65-70.
* Min Humidity.............75-85%.
* 20-Foot Winds............
* Coastal Strip............Variable 3 mph or less.
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......13%.
* Mixing Height............2000 ft agl.
* Transport Winds..........West 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 55-60.
Highs 65-70. Terrain driven winds less than 5 mph. Minimum
humidity 75-85%.
.MONDAY...Patchy fog. Mostly cloudy with a chance of showers and
a slight chance of thunderstorms. Lows 55-60. Highs around 65.
Terrain driven winds less than 5 mph. Minimum humidity 80-90%.
.TUESDAY...Mostly cloudy with a chance of showers. Lows 55-60.
Highs 65-70. Terrain driven winds less than 5 mph. Minimum
humidity 75-85%.
.WEDNESDAY...A chance of showers. Mostly cloudy. Lows 55-60.
Highs 65-70. Terrain driven winds less than 5 mph. Minimum
humidity 70-80%.
.THURSDAY...Patchy fog. A slight chance of showers. Mostly
cloudy. Lows around 55. Highs 65-70. Terrain driven winds less
than 5 mph. Minimum humidity 70-80%.
&&
TEMPERATURE / HUMIDITY
Huckleberry 59 71 57 65 / 77 71 83 83
$$
ORZ680-052300-
Northern Oregon Coast-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy.
* 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.......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.
* CWR......................0%.
* Chance of Lightning......3%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. A slight chance of showers
in the afternoon.
* Max Temperature..........65-70.
* Min Humidity.............75-85%.
* 20-Foot Winds............
* Coastal Strip............Northwest 2-5 mph.
* Valleys/Lwr Slopes.......Northwest 2-5 mph in the morning
becoming variable 3 mph or less, then becoming northwest 3-6 mph
beginning late afternoon.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......5%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
showers in the evening, then a chance of showers after midnight.
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.......Northwest 3-6 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......................10%.
* Chance of Lightning......11%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning. A chance of showers. A slight chance of thunderstorms in
the afternoon.
* Max Temperature..........65-70, except 60-65 ridges.
* Min Humidity.............80-90%.
* 20-Foot Winds............
* Coastal Strip............Variable 3 mph or less.
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......11%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Southwest 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Southwest winds 3-5 mph.
.SUNDAY...Patchy fog. Mostly cloudy with a chance of showers and
a slight chance of thunderstorms. Lows 55-60. Highs 65-70.
Terrain driven winds less than 5 mph. Minimum humidity 75-85%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 60-65. Terrain
driven winds less than 5 mph. Minimum humidity 85-95%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
55-60. Highs 65-70. Terrain driven winds less than 5 mph. Minimum
humidity 80-90%.
.WEDNESDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 65-70. Northwest winds 2-5 mph. Minimum humidity
75-85%.
.THURSDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 65-70. Northwest winds 2-5 mph. Minimum humidity
75-85%.
&&
TEMPERATURE / HUMIDITY
Tillamook 57 69 57 66 / 100 78 100 84
$$
ORZ681-052300-
Central Oregon Coast-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. Patchy dense fog.
* Min Temperature..........Around 55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* 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......4%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10-15 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. Patchy fog in the morning.
A slight chance of showers.
* Max Temperature..........65-70.
* Min Humidity.............75-90%.
* 20-Foot Winds............
* Coastal Strip............Variable 3 mph or less becoming
northwest 3-6 mph in the afternoon.
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......8%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Patchy fog. A chance of
showers.
* Min Temperature..........Around 55.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-5 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.
* CWR......................0%.
* Chance of Lightning......11%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning. A chance of showers and a slight chance of
thunderstorms.
* Max Temperature..........65-70.
* Min Humidity.............75-90%.
* 20-Foot Winds............
* Coastal Strip............Variable 3 mph or less.
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......14%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Southwest 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers.
Patchy fog. Drainage less than 5 mph.
.SUNDAY...Patchy fog. Mostly cloudy with a chance of showers and
a slight chance of thunderstorms. Lows around 55. Highs 65-70.
Terrain driven winds less than 5 mph. Minimum humidity 70-85%.
.MONDAY...Patchy fog. Cloudy with showers likely and a slight
chance of thunderstorms. Lows around 55. Highs 65-70. Terrain
driven winds less than 5 mph. Minimum humidity 80-95%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
around 55. Highs 65-70. Terrain driven winds less than 5 mph.
Minimum humidity 75-90%.
.WEDNESDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows around 55. Highs 65-70. Terrain driven winds less than
5 mph. Minimum humidity 75-85%.
.THURSDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 65-70. Terrain driven winds less than 5 mph.
Minimum humidity 70-85%.
&&
TEMPERATURE / HUMIDITY
Newport 55 63 55 62 / 100 89 100 86
$$
WAZ631-052300-
Cowlitz River Lowlands and Eastern Willapa Hills-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* 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......4%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. A slight chance of.
* Max Temperature..........80-85, except 75-80 ridges.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......9%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy. A slight chance of showers in the evening, then a chance
of showers and a slight chance of thunderstorms after midnight.
* Min Temperature..........Around 60.
* 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 beginning late evening, then becoming variable
less than 5 mph early morning.
* CWR......................0%.
* Chance of Lightning......15%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning. A chance of showers. A slight chance of thunderstorms in
the afternoon.
* Max Temperature..........70-75.
* Min Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......16%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows 55-60. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 65-80%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 65-70. Terrain
driven winds less than 5 mph. Minimum humidity 80-90%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
55-60. Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 70-85%.
.WEDNESDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows 55-60. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 60-75%.
.THURSDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Abernathy 57 77 58 69 / 83 60 84 76
Castle Rock 59 86 60 79 / 100 50 98 64
$$
ORZ682-052300-
Northern Oregon Coast Range-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy in the evening.
* Min Temperature..........55-60.
* Max Humidity.............85-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......3%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. A slight chance of showers
in the afternoon.
* Max Temperature..........75-85.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......7%.
* Mixing Height............2000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
showers. Patchy fog after midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......13%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning. A chance of showers. A slight chance of thunderstorms in
the afternoon.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......12%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Southwest 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows 55-60. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 60-75%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 65-70. Terrain
driven winds less than 5 mph. Minimum humidity 70-85%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
55-60. Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 70-85%.
.WEDNESDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 65-80%.
.THURSDAY...Patchy fog. A slight chance of showers. Partly
cloudy. Lows 50-55. Highs 70-75. Terrain driven winds less than
5 mph. Minimum humidity 60-75%.
&&
TEMPERATURE / HUMIDITY
Tidewater 57 74 56 68 / 90 72 92 85
South Fork 54 78 54 71 / 95 59 97 75
Cedar 57 73 57 69 / 82 67 84 72
Rye Mtn 59 82 56 76 / 90 54 96 66
Columbia Co FG 62 86 63 81 / 85 51 87 63
$$
ORZ683-052300-
Central Oregon Coast Range-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy.
* Min Temperature..........55-60.
* Max Humidity.............85-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......5%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. Patchy fog in the morning. A slight chance of showers.
* Max Temperature..........75-85, except 70-80 ridges.
* Min Humidity.............50-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......10%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
showers in the evening, then a chance of showers after midnight.
* Min Temperature..........55-60.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......12%.
* Mixing Height............Near surface.
* Transport Winds..........West 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......14%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy with a slight chance of
showers. Drainage less than 5 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows around 55. Highs 75-80.
Terrain driven winds less than 5 mph. Minimum humidity 50-65%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 65-75. Terrain
driven winds less than 5 mph. Minimum humidity 70-80%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
around 55. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 60-75%.
.WEDNESDAY...Patchy fog. A chance of showers. Mostly cloudy. Lows
around 55. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 55-70%.
.THURSDAY...Patchy fog. A chance of showers. Partly cloudy. Lows
around 55. Highs 70-80. Terrain driven winds less than 5 mph.
Minimum humidity 55-70%.
&&
TEMPERATURE / HUMIDITY
Cannibal 57 73 57 69 / 90 72 89 74
Chandler 59 79 57 72 / 88 64 92 72
Corvallis 58 89 56 82 / 88 45 91 48
Gellatly 57 81 55 74 / 99 58 100 64
Goodwin 57 72 58 70 / 87 70 85 72
High Point 57 84 57 77 / 89 49 89 50
Rockhouse 65 88 60 79 / 73 41 78 51
Village Ck 60 86 56 78 / 89 48 91 53
Wilkinson 57 76 57 72 / 97 63 95 67
$$
WAZ632-052300-
Cowlitz County Foothills-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy.
* Min Temperature..........60-65.
* Max Humidity.............85-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......5%.
* Mixing Height............Near surface.
* Transport Winds..........North 10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. Hazy. A slight chance of
showers and thunderstorms in the afternoon.
* Max Temperature..........75-85.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......12%.
* Mixing Height............2000 ft agl.
* Transport Winds..........North 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A chance of showers and a
slight chance of thunderstorms.
* Min Temperature..........60-65.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......16%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. Patchy fog in the
morning. A chance of showers. A slight chance of thunderstorms in
the afternoon.
* Max Temperature..........70-75, except 65-70 ridges.
* Min Humidity.............75-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................10%.
* Chance of Lightning......21%.
* Mixing Height............3000 ft agl.
* Transport Winds..........West 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows 55-60. Highs 65-75. Terrain driven winds less than 5 mph.
Minimum humidity 70-85%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 60-70. Terrain
driven winds less than 5 mph. Minimum humidity 85-95%.
.TUESDAY...Patchy fog. Mostly cloudy with showers likely. Lows
55-60. Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 75-90%.
.WEDNESDAY...Mostly cloudy with a chance of showers. Lows around
55. Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 70-80%.
.THURSDAY...A chance of showers. Mostly cloudy. Lows around 55.
Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 65-80%.
&&
TEMPERATURE / HUMIDITY
Elk Rock 64 83 62 74 / 82 62 89 85
$$
WAZ633-052300-
Clark County Lowlands and Swift Reservoir Region-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy.
* Min Temperature..........60-65.
* Max Humidity.............85-100%, 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......6%.
* Mixing Height............Near surface.
* Transport Winds..........North 10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy then becoming partly
sunny. Hazy. A chance of showers and a slight chance of
thunderstorms in the afternoon.
* Max Temperature..........80-85, except around 75 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......14%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Hazy in the evening. A
slight chance of thunderstorms in the evening. A chance of
showers.
* Min Temperature..........60-65.
* Max Humidity.............90-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......17%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........70-80, except around 65 ridges.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................10%.
* Chance of Lightning......22%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southwest 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...A chance of showers. Mostly cloudy. Lows 55-60. Highs
70-75. Terrain driven winds less than 5 mph. Minimum humidity
60-70%.
.MONDAY...Patchy fog. Mostly cloudy with showers likely and a
slight chance of thunderstorms. Lows 55-60. Highs 65-70. Terrain
driven winds less than 5 mph. Minimum humidity 70-85%.
.TUESDAY...Mostly cloudy with showers likely. Lows 55-60. Highs
65-75. Terrain driven winds less than 5 mph. Minimum humidity
65-80%.
.WEDNESDAY...Patchy fog. Mostly cloudy with a chance of showers.
Lows 55-60. Highs 70-75. Terrain driven winds less than 5 mph.
Minimum humidity 60-70%.
.THURSDAY...Patchy fog. A chance of showers. Partly cloudy. Lows
55-60. Highs 70-75. Terrain driven winds less than 5 mph. Minimum
humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Vancouver 63 86 64 79 / 92 53 92 66
Larch Mtn 61 84 61 75 / 89 50 91 68
$$
ORZ684-052300-
Northern and Central Willamette Valley-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy in the evening.
* Min Temperature..........60-65.
* Max Humidity.............85-95%.
* 20-Foot Winds............Drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......6%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny then becoming partly
cloudy. A slight chance of showers and thunderstorms in the
afternoon.
* Max Temperature..........85-90.
* Min Humidity.............40-50%.
* 20-Foot Winds............Upslope 1-4 mph.
* CWR......................0%.
* Chance of Lightning......13%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A chance of showers and a
slight chance of thunderstorms in the evening, then a slight
chance of showers after midnight.
* Min Temperature..........60-65.
* Max Humidity.............85-95%.
* 20-Foot Winds............Drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......14%.
* Mixing Height............Near surface.
* Transport Winds..........Southwest 10 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........Around 80.
* Min Humidity.............55-65%.
* 20-Foot Winds............Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......16%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southwest 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...A chance of showers. Mostly cloudy. Lows 55-60. Highs
around 80. Terrain driven winds less than 5 mph. Minimum humidity
50-60%.
.MONDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Lows 55-60. Highs 70-75. Terrain driven winds
less than 5 mph. Minimum humidity 65-75%.
.TUESDAY...Mostly cloudy with showers likely. Lows 55-60. Highs
around 75. Terrain driven winds less than 5 mph. Minimum humidity
55-65%.
.WEDNESDAY...Mostly cloudy with a chance of showers. Lows 55-60.
Highs around 75. Terrain driven winds less than 5 mph. Minimum
humidity 55-65%.
.THURSDAY...A chance of showers. Partly cloudy. Lows 55-60. Highs
75-80. Terrain driven winds less than 5 mph. Minimum humidity
50-60%.
&&
TEMPERATURE / HUMIDITY
Portland 64 87 64 80 / 92 55 93 69
Salem 62 89 60 81 / 81 43 84 51
McMinnville 61 88 59 81 / 92 46 95 56
$$
ORZ685-052300-
Southern Willamette Valley-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........Around 60.
* Max Humidity.............80-90%.
* 20-Foot Winds............Drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......9%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy. A slight chance of
showers. A slight chance of thunderstorms in the afternoon.
* Max Temperature..........85-90.
* Min Humidity.............40-50%.
* 20-Foot Winds............Upslope 1-4 mph.
* CWR......................0%.
* Chance of Lightning......16%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. A chance of showers.
* Min Temperature..........55-60.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 3-5 mph early evening becoming
drainage less than 5 mph, then becoming southwest 3-6 mph after
midnight becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......13%.
* Mixing Height............Near surface.
* Transport Winds..........Southwest 10 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........Around 80.
* Min Humidity.............45-55%.
* 20-Foot Winds............Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......16%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southwest 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy with a slight chance of
showers. Drainage less than 5 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows around 55. Highs around 80.
Terrain driven winds less than 5 mph. Minimum humidity 40-50%.
.MONDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows 55-60. Highs around 75. Terrain driven winds
less than 5 mph. Minimum humidity 65-75%.
.TUESDAY...Mostly cloudy with showers likely. Lows around 55.
Highs around 75. Terrain driven winds less than 5 mph. Minimum
humidity 50-60%.
.WEDNESDAY...A chance of showers. Mostly cloudy. Lows around 55.
Highs around 75. Terrain driven winds less than 5 mph. Minimum
humidity 50-60%.
.THURSDAY...A chance of showers. Partly cloudy. Lows around 55.
Highs 75-80. Terrain driven winds less than 5 mph. Minimum
humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Albany 60 88 58 81 / 90 47 92 52
Eugene 60 88 57 82 / 84 43 86 47
Willow Ck 60 87 58 81 / 85 47 87 49
$$
WAZ634-052300-
Southern Gifford Pinchot National Forest-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy.
* Min Temperature..........60-65.
* Max Humidity.............65-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......10%.
* Mixing Height............Near surface.
* Transport Winds..........North 5 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy. Hazy and areas of smoke.
A chance of showers and a slight chance of thunderstorms in the
afternoon.
* Max Temperature..........80-90, except 75-80 ridges.
* Min Humidity.............40-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......18%.
* Mixing Height............5000 ft agl.
* Transport Winds..........East 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Hazy and areas of smoke.
A chance of showers and a slight chance of thunderstorms.
* Min Temperature..........60-65, except 55-60 ridges.
* Max Humidity.............80-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......20%.
* Mixing Height............Near surface.
* Transport Winds..........Southeast 5 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers and a
slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................10%.
* Chance of Lightning......27%.
* Mixing Height............3000 ft agl.
* Transport Winds..........East 5 mph shifting to the south in the
afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with showers likely and a
chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Cooler. Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows 55-60. Highs 60-70. Terrain
driven winds less than 5 mph. Minimum humidity 65-80%.
.MONDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Lows 50-55. Highs 55-65. Terrain driven winds
less than 5 mph. Minimum humidity 75-90%.
.TUESDAY...Mostly cloudy with showers likely. Lows 50-55. Highs
55-65. Terrain driven winds less than 5 mph. Minimum humidity
70-85%.
.WEDNESDAY...Mostly cloudy with showers likely. Lows 50-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
65-80%.
.THURSDAY...A chance of showers. Partly cloudy. Lows 50-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
60-75%.
&&
TEMPERATURE / HUMIDITY
Canyon Creek 65 84 62 73 / 74 52 88 77
Dry Creek 67 89 64 78 / 67 36 80 59
$$
WAZ635-052300-
Mt. Adams Ranger District of the Gifford-Pinchot National Forest-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy.
* Min Temperature..........60-65.
* Max Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 2-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming north
3-6 mph late overnight.
* CWR......................0%.
* Chance of Lightning......10%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy. Hazy in the morning.
Areas of smoke. A slight chance of showers and thunderstorms in
the afternoon.
* Max Temperature..........85-95, except 75-85 ridges.
* Min Humidity.............25-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......17%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Hazy and areas of smoke.
A slight chance of showers and thunderstorms in the evening. A
chance of showers after midnight.
* Min Temperature..........60-65.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......19%.
* Mixing Height............Near surface.
* Transport Winds..........North 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A slight chance of
thunderstorms in the morning. A chance of showers. A chance of
thunderstorms in the afternoon.
* Max Temperature..........75-85, except 70-75 ridges.
* Min Humidity.............45-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less becoming
southwest 3-6 mph in the afternoon.
* Ridges/Upr Slopes........West 3-6 mph in the morning becoming
variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......26%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Northeast 10 mph shifting to the
southeast in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and
thunderstorms. West winds 5-7 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows 55-60. Highs 70-80. West winds
3-6 mph. Minimum humidity 50-65%.
.MONDAY...Cooler. Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows 50-60. Highs 60-70. West winds
3-6 mph. Minimum humidity 65-80%.
.TUESDAY...Mostly cloudy with showers likely. Lows 50-55. Highs
60-70. West winds 2-5 mph. Minimum humidity 55-70%.
.WEDNESDAY...A chance of showers. Mostly cloudy. Lows 50-55.
Highs 65-75. West winds 2-5 mph. Minimum humidity 50-65%.
.THURSDAY...A chance of showers. Partly cloudy. Lows 50-55. Highs
65-75. West winds 2-5 mph. Minimum humidity 45-60%.
&&
TEMPERATURE / HUMIDITY
Buck Creek 60 91 60 84 / 66 25 74 37
$$
WAZ636-052300-
Western Columbia River Gorge in Oregon and Washington-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy.
* Min Temperature..........60-65.
* Max Humidity.............80-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 2-5 mph early evening becoming
drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......9%.
* Mixing Height............Near surface.
* Transport Winds..........West 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy then becoming partly
sunny. Hazy. Areas of smoke in the afternoon. A slight chance of
showers in the morning. A chance of showers and a slight chance
of thunderstorms in the afternoon.
* Max Temperature..........80-90.
* Min Humidity.............40-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 2-5 mph.
* CWR......................0%.
* Chance of Lightning......18%.
* Mixing Height............4000 ft agl.
* Transport Winds..........East 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Hazy in the evening. A
slight chance of thunderstorms in the evening. A chance of
showers.
* Min Temperature..........60-65.
* Max Humidity.............85-100%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph early evening becoming
drainage less than 5 mph, then becoming west 3-6 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......19%.
* Mixing Height............Near surface.
* Transport Winds..........Southwest 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers and a
slight chance of thunderstorms.
* Max Temperature..........70-80.
* Min Humidity.............65-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 3-6 mph.
* CWR......................0%.
* Chance of Lightning......25%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Southwest 10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. West winds 6-8 mph.
.SUNDAY...A chance of showers. Mostly cloudy. Lows 55-60. Highs
70-75. West winds 5-8 mph. Minimum humidity 60-75%.
.MONDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Lows 55-60. Highs 65-70. West winds 3-6 mph.
Minimum humidity 75-90%.
.TUESDAY...Cloudy with showers likely. Lows 55-60. Highs 65-75.
West winds 3-6 mph. Minimum humidity 65-80%.
.WEDNESDAY...Mostly cloudy with showers likely. Lows 55-60. Highs
65-75. West winds 3-6 mph. Minimum humidity 60-75%.
.THURSDAY...A chance of showers. Mostly cloudy. Lows 55-60. Highs
65-75. West winds 3-6 mph. Minimum humidity 60-75%.
&&
TEMPERATURE / HUMIDITY
3 Corner Rock 62 78 60 66 / 74 54 93 90
$$
ORZ686-052300-
Northern Oregon Cascade Foothills-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy and areas of smoke.
A slight chance of showers after midnight.
* Min Temperature..........60-65.
* Max Humidity.............80-90%, 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......9%.
* Mixing Height............Near surface.
* Transport Winds..........Northeast 5 mph.
.FRIDAY...
* Sky/Weather..............Partly sunny. Hazy in the morning. A
slight chance of showers in the morning. A chance of showers and
a slight chance of thunderstorms in the afternoon.
* Max Temperature..........80-85, except 75-80 ridges.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......20%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North 5 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
thunderstorms in the evening. A chance of showers.
* Min Temperature..........Around 60.
* Max Humidity.............90-100%, 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......17%.
* Mixing Height............Near surface.
* Transport Winds..........South 5-10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........75-80, except 65-70 ridges.
* Min Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................10%.
* Chance of Lightning......22%.
* Mixing Height............4000 ft agl.
* Transport Winds..........West 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 55-60.
Highs 70-80. Terrain driven winds less than 5 mph. Minimum
humidity 55-70%.
.MONDAY...Cooler. Cloudy with showers likely and a slight chance
of thunderstorms. Lows 55-60. Highs 60-70. Terrain driven winds
less than 5 mph. Minimum humidity 75-85%.
.TUESDAY...Cloudy with showers likely. Lows around 55. Highs
65-75. Terrain driven winds less than 5 mph. Minimum humidity
65-80%.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of
showers. Lows around 55. Highs 65-75. Terrain driven winds less
than 5 mph. Minimum humidity 65-80%.
&&
TEMPERATURE / HUMIDITY
Eagle Creek 61 85 60 78 / 91 52 94 67
Horse Creek 63 77 60 69 / 65 57 77 77
$$
ORZ688-052300-
Mt. Hood National Forest Region-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy and areas of smoke.
A slight chance of showers after midnight.
* Min Temperature..........60-65.
* Max Humidity.............65-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......11%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 10 mph shifting to the east
after midnight.
.FRIDAY...
* Sky/Weather..............Partly sunny. Hazy and areas of smoke. A
slight chance of showers in the morning. A chance of showers and
a slight chance of thunderstorms in the afternoon.
* Max Temperature..........80-90, except 75-85 ridges.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......23%.
* Mixing Height............5000 ft agl.
* Transport Winds..........East 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. Hazy in the evening. A
slight chance of thunderstorms in the evening. A chance of
showers.
* Min Temperature..........55-60.
* Max Humidity.............75-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......20%.
* Mixing Height............Near surface.
* Transport Winds..........Southeast 10 mph.
.SATURDAY...
* Sky/Weather..............Mostly cloudy. A chance of showers and a
slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon.
* Max Temperature..........70-80, except 65-75 ridges.
* Min Humidity.............60-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................10%.
* Chance of Lightning......26%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southeast 10 mph shifting to the
southwest in the afternoon.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and
thunderstorms. Drainage less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 55-60. Highs 65-75. West winds
2-5 mph. Minimum humidity 60-75%.
.MONDAY...Cooler. Cloudy with showers and a slight chance of
thunderstorms. Lows 50-55. Highs 55-65. Terrain driven winds less
than 5 mph. Minimum humidity 70-85%.
.TUESDAY...Cloudy with showers likely. Lows 50-55. Highs 60-70.
Terrain driven winds less than 5 mph. Minimum humidity 70-85%.
.WEDNESDAY...Mostly cloudy with showers likely. Lows 50-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
65-80%.
.THURSDAY...A chance of showers. Mostly cloudy. Lows 50-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
60-75%.
&&
TEMPERATURE / HUMIDITY
Log Creek 62 84 59 74 / 77 44 96 72
Red Box 59 90 57 82 / 76 36 90 58
Wanderers 63 78 60 70 / 65 50 73 66
$$
ORZ687-052300-
Central Oregon Cascade Foothills-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Hazy and areas of smoke.
A slight chance of showers after midnight.
* Min Temperature..........55-60, except 60-65 ridges.
* Max Humidity.............80-95%, 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......11%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy then becoming partly
sunny. Hazy in the morning. A slight chance of showers in the
morning. A chance of showers and a slight chance of thunderstorms
in the afternoon.
* Max Temperature..........80-85, except 75-80 ridges.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................0%.
* Chance of Lightning......22%.
* Mixing Height............3000 ft agl.
* Transport Winds..........Northwest 5-10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. A slight chance of thunderstorms in the evening. A chance
of showers.
* Min Temperature..........55-60.
* 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......17%.
* Mixing Height............Near surface.
* Transport Winds..........Southwest 5-10 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny. A chance of showers. A
slight chance of thunderstorms in the afternoon.
* Max Temperature..........75-80, except 70-75 ridges.
* Min Humidity.............50-60%, except 60-75% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................0%.
* Chance of Lightning......20%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Southwest 5 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows 55-60. Highs 70-80. Terrain
driven winds less than 5 mph. Minimum humidity 50-65%.
.MONDAY...Cloudy with showers likely and a chance of
thunderstorms. Lows 55-60. Highs 65-70. Terrain driven winds less
than 5 mph. Minimum humidity 75-85%.
.TUESDAY...Mostly cloudy with showers likely. Lows around 55.
Highs 65-75. Terrain driven winds less than 5 mph. Minimum
humidity 65-80%.
.WEDNESDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 55. Highs 65-75. Terrain
driven winds less than 5 mph. Minimum humidity 60-75%.
.THURSDAY...A chance of showers. Partly cloudy. Lows 50-55. Highs
65-75. Terrain driven winds less than 5 mph. Minimum humidity
55-70%.
&&
TEMPERATURE / HUMIDITY
Brush Creek 62 84 58 79 / 87 52 90 55
Jordan 60 86 57 79 / 96 45 100 50
Trout Creek 62 82 59 75 / 74 48 83 53
Yellowstone 63 83 59 76 / 67 50 81 64
$$
ORZ689-052300-
Northern Willamette National Forest-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke. A slight
chance of thunderstorms in the evening. A slight chance of
showers.
* Min Temperature..........55-65.
* 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......16%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy. Areas of smoke in the
morning. Hazy. A slight chance of showers in the morning. A
chance of showers and thunderstorms in the afternoon.
* Max Temperature..........80-90, except 75-80 ridges.
* Min Humidity.............35-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................20%.
* Chance of Lightning......29%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East 10 mph.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy. A slight chance of
thunderstorms in the evening. A chance of showers.
* Min Temperature..........55-60.
* Max Humidity.............75-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................10%.
* Chance of Lightning......21%.
* Mixing Height............Near surface.
* Transport Winds..........East 10-15 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny. A chance of showers and a
slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon.
* Max Temperature..........75-80, except 65-75 ridges.
* Min Humidity.............55-70%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................20%.
* Chance of Lightning......29%.
* Mixing Height............5000 ft agl.
* Transport Winds..........South 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Drainage less than 5 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows 50-55. Highs 65-75. Terrain
driven winds less than 5 mph. Minimum humidity 55-70%.
.MONDAY...Cooler. Cloudy with showers and a chance of
thunderstorms. Lows 45-55. Highs 55-65. Terrain driven winds less
than 5 mph. Minimum humidity 70-85%.
.TUESDAY...Cloudy with showers. Lows 45-55. Highs 60-70. Terrain
driven winds less than 5 mph. Minimum humidity 65-80%.
.WEDNESDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 45-55. Highs 60-70. Terrain driven
winds less than 5 mph. Minimum humidity 65-80%.
.THURSDAY...A chance of showers. Mostly cloudy. Lows 45-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
60-75%.
&&
TEMPERATURE / HUMIDITY
Boulder Ck 57 86 54 79 / 74 30 95 52
Pebble 57 87 53 79 / 78 36 97 52
$$
ORZ690-052300-
Southern Willamette National Forest-
256 PM PDT Thu Sep 4 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Areas of smoke. Hazy
after midnight. A slight chance of thunderstorms in the evening.
A slight chance of showers.
* Min Temperature..........60-65, except 55-60 ridges.
* 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......17%.
* Mixing Height............Near surface.
* Transport Winds..........North 5-10 mph.
.FRIDAY...
* Sky/Weather..............Partly cloudy. Hazy and areas of smoke.
A slight chance of showers in the morning. A chance of showers
and thunderstorms in the afternoon.
* Max Temperature..........80-90, except 75-80 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 1-4 mph becoming north 3-5 mph
beginning late afternoon.
* Ridges/Upr Slopes........Variable 1-4 mph.
* CWR......................20%.
* Chance of Lightning......29%.
* Mixing Height............6000 ft agl.
* Transport Winds..........Northeast 5 mph shifting to the
northwest in the afternoon.
.FRIDAY NIGHT...
* Sky/Weather..............Mostly cloudy then becoming partly
cloudy. Hazy in the evening. A chance of showers and a slight
chance of thunderstorms in the evening, then a slight chance of
showers after midnight.
* Min Temperature..........50-60.
* Max Humidity.............75-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-5 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......24%.
* Mixing Height............Near surface.
* Transport Winds..........East 10-15 mph.
.SATURDAY...
* Sky/Weather..............Partly sunny. A chance of showers and a
slight chance of thunderstorms.
* Max Temperature..........75-80, except 65-75 ridges.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 3 mph or less becoming west 3-5
mph beginning late afternoon.
* Ridges/Upr Slopes........Variable 3 mph or less.
* CWR......................20%.
* Chance of Lightning......27%.
* Mixing Height............5000 ft agl.
* Transport Winds..........Southwest 5-10 mph.
.Forecast days 3 through 7......
.SATURDAY EVENING...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Northwest winds 3-5 mph.
.SUNDAY...A chance of showers and a slight chance of
thunderstorms. Mostly cloudy. Lows 50-60. Highs 65-75. Terrain
driven winds less than 5 mph. Minimum humidity 55-65%.
.MONDAY...Cooler. Cloudy with showers and a chance of
thunderstorms. Lows 45-55. Highs 55-65. Terrain driven winds less
than 5 mph. Minimum humidity 70-85%.
.TUESDAY...Cloudy with showers. Lows 45-55. Highs 60-70. Terrain
driven winds less than 5 mph. Minimum humidity 65-80%.
.WEDNESDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 45-55. Highs 60-70. Terrain driven
winds less than 5 mph. Minimum humidity 65-80%.
.THURSDAY...A chance of showers. Mostly cloudy. Lows 45-55. Highs
60-70. Terrain driven winds less than 5 mph. Minimum humidity
55-70%.
&&
TEMPERATURE / HUMIDITY
Fields 62 87 58 81 / 71 37 85 44
Emigrant 64 83 60 77 / 60 41 73 50
$$