Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
469
FNUS56 KPDT 122114
FWFPDT
Fire Weather Planning Forecast for NE Oregon and SE Washington
National Weather Service Pendleton OR
214 PM PDT Sun Oct 12 2025
.DISCUSSION...
Precipitation will overspread the area over the next 12 to 24
hours. Wetting rains in many elevated lowlands such as the
Columbia Plateau, and fall in the form of snow across the higher
elevations, especially above 4000 ft. Areas of lower elevation
like the Columbia Basin will likely see only a few hundredths of
an inch of rain up to a tenth of an inch.
***Winds are 20 foot 10 minute averages***
***CWR-chance of wetting rain 0.10 or greater***
***Ventilation Index is derived from the
transport wind multiplied by the mixing
height in 100`s of feet. Index categories
are a generalized indicator and users are
encourage to develop criteria that are
suitable and representative of dispersion
conditions in their local area of interest.***
Note: Max transport winds may not occur
at the same time as max mixing height.
WAZ695-131115-
East Washington South Central Cascade Mountains-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain and snow showers.
* Min temperature.....28-34.
* Max humidity........86-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph becoming
northeast 1 to 6 mph after midnight.
* Ridges/upr slopes....light winds less than 5 mph becoming east 3
to 8 mph after midnight.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (25-67) increasing to poor (27-137)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the morning, then a slight chance of rain and snow
showers in the afternoon.
* Max temperature.....41-49...except 33-41 ridges.
* Min humidity........51-66 percent...except 63-75 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 11 mph.
* Ridges/upr slopes....Northeast winds 5 to 11 mph.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....Northeast around 20 mph.
* Ventilation Index...Poor to fair (78-322) increasing to poor to
fair (178-480) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....26-32.
* Max humidity........67-82 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast 10 to 15 mph.
* Ventilation Index...Poor (36-188) decreasing to poor (25-116)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....50-59...except 41-50 ridges.
* Min humidity........40-55 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northeast 1
to 5 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (25-81) increasing to poor to fair
(107-271) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 30 to 36. Highs 47 to 60.
Northwest winds 1 to 5 mph.
.THURSDAY...Mostly clear. Lows 30 to 37. Highs 44 to 57. West
winds 4 to 9 mph.
.FRIDAY...A chance of rain and snow showers. Mostly cloudy. Lows
35 to 41. Highs 44 to 57. West winds 4 to 9 mph.
.SATURDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 34 to 39. Highs 47 to 57. Southwest winds 2 to
7 mph.
.SUNDAY...Rain and snow showers likely. Lows 34 to 40. Highs
40 to 52. West winds 2 to 7 mph.
$$
WAZ690-131115-
Kittitas Valley-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers likely in the evening, then
showers and a slight chance of heavy snow showers after midnight.
* Min temperature.....34-40.
* Max humidity........87-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 1 to 6 mph increasing to
northeast 7 to 13 mph after midnight.
* Ridges/upr slopes....North winds 2 to 7 mph increasing to
northeast 9 to 15 mph after midnight.
* CWR.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 5 mph increasing to northeast
around 15 mph after midnight.
* Ventilation Index...Poor (40-92) increasing to poor to fair
(84-212) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Rain and snow showers likely
in the morning, then a slight chance of showers in the afternoon.
* Max temperature.....47-53...except 36-47 ridges.
* Min humidity........52-61 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 12 to 19 mph with gusts up
to 30 mph.
* Ridges/upr slopes....Northeast winds 14 to 24 mph decreasing to
12 to 18 mph in the afternoon.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....Northeast around 25 mph.
* Ventilation Index...Fair (207-447) increasing to fair to
excellent (395-717) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming mostly clear.
* Min temperature.....30-38.
* Max humidity........63-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 6 to 12 mph. Gusts to 25 mph in
the evening.
* Ridges/upr slopes....North winds 7 to 13 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 15 mph.
* Ventilation Index...Poor to fair (97-233) decreasing to poor
(36-118) after midnight.
.TUESDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....53-59...except 43-53 ridges.
* Min humidity........38-45 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 4 to 10 mph.
* Ridges/upr slopes....Northeast winds 4 to 10 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (28-98) increasing to fair (220-432) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 33 to 40. Highs 57 to 63.
Northwest winds 1 to 6 mph.
.THURSDAY...Mostly clear. Lows 35 to 40. Highs 57 to 63. West
winds 3 to 8 mph.
.FRIDAY...A slight chance of showers. Partly cloudy. Lows 40 to
45. Highs 57 to 64. West winds 4 to 10 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Lows
37 to 42. Highs 55 to 62. Southwest winds 3 to 8 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 39 to 44.
Highs 52 to 59. Southwest winds 3 to 8 mph.
$$
WAZ694-131115-
Yakama Alpine District-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Rain and snow showers.
* Min temperature.....29-37.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph becoming
northeast 2 to 7 mph after midnight.
* Ridges/upr slopes....light winds less than 5 mph becoming
northeast 2 to 7 mph after midnight.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 5 mph shifting to the northeast
after midnight.
* Ventilation Index...Poor (40-118) decreasing to poor (29-109)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Rain and snow showers likely
in the morning, then a chance of rain and snow showers in the
afternoon.
* Max temperature.....43-51...except 34-43 ridges.
* Min humidity........57-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 8 to 14 mph with gusts up to
30 mph.
* Ridges/upr slopes....Northeast winds 8 to 14 mph.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....Northeast around 20 mph.
* Ventilation Index...Poor to fair (97-291) increasing to fair to
good (214-542) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....28-35.
* Max humidity........63-78 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 11 mph.
* Ridges/upr slopes....Northeast winds 7 to 13 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 20 mph.
* Ventilation Index...Poor to fair (93-307) decreasing to poor
(25-169) after midnight.
.TUESDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....51-59...except 42-51 ridges.
* Min humidity........39-53 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 4 to 9 mph.
* Ridges/upr slopes....Northeast winds 4 to 9 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....Northeast around 15 mph.
* Ventilation Index...Poor (25-129) increasing to fair (208-476) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 30 to 37. Highs 51 to 63.
Northwest winds 1 to 5 mph.
.THURSDAY...Mostly clear. Lows 29 to 37. Highs 49 to 61. West
winds 2 to 7 mph.
.FRIDAY...A chance of showers. Partly cloudy. Lows 35 to 41.
Highs 50 to 62. West winds 3 to 8 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Lows
34 to 40. Highs 52 to 63. Southwest winds 1 to 6 mph.
.SUNDAY...Showers likely and a slight chance of snow showers.
Lows 36 to 42. Highs 43 to 55. Southwest winds 3 to 8 mph.
$$
ORZ691-WAZ691-131115-
Lower Columbia Basin of Oregon-Lower Columbia Basin of Washington-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers.
* Min temperature.....39-45...except 34-43 ridges.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 2 to 7 mph shifting to the
northeast after midnight.
* Ridges/upr slopes....Southwest winds 2 to 7 mph shifting to the
northeast 4 to 9 mph after midnight.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph shifting to the
northeast after midnight.
* Ventilation Index...Poor (68-148) decreasing to poor (25-68)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Showers likely in the morning,
then a slight chance of showers in the afternoon.
* Max temperature.....49-60...except 44-54 ridges.
* Min humidity........47-62 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 9 to 15 mph with gusts up to
30 mph.
* Ridges/upr slopes....Northeast winds 10 to 16 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....Northeast 15 to 20 mph.
* Ventilation Index...Poor to fair (72-230) increasing to fair to
good (315-637) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....32-39.
* Max humidity........66-81 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 7 to 13 mph with gusts up to 25
mph.
* Ridges/upr slopes....North winds 7 to 13 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 15 mph.
* Ventilation Index...Poor to fair (103-243) decreasing to poor
(25-102) after midnight.
.TUESDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny.
* Max temperature.....51-59.
* Min humidity........38-51 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 4 to 9 mph.
* Ridges/upr slopes....North winds 4 to 9 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (26-96) increasing to poor to fair
(168-398) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 33 to 38. Highs 58 to 64.
Southwest winds 2 to 7 mph.
.THURSDAY...Mostly clear. Lows 35 to 40. Highs 59 to 64.
Southwest winds 4 to 10 mph.
.FRIDAY...Partly cloudy. Lows 39 to 44. Highs 61 to 66. Southwest
winds 5 to 11 mph.
.SATURDAY...Partly cloudy. Lows 38 to 43. Highs 62 to 67.
Southwest winds 3 to 8 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 41 to 46.
Highs 56 to 62. Southwest winds 4 to 10 mph.
$$
ORZ692-WAZ692-131115-
Northern Blue Mountains of Oregon-Blue Mountains of Washington-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Rain and snow showers in the evening,
then a chance of rain and snow showers after midnight.
* Min temperature.....34-40.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph becoming
southeast 2 to 5 mph after midnight.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southeast around 10 mph.
* Ventilation Index...Poor (44-122) decreasing to poor (25-89)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of snow showers in
the morning. A slight chance of showers.
* Max temperature.....47-55...except 42-47 ridges.
* Min humidity........65-80 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming northeast 2
to 5 mph in the afternoon.
* Ridges/upr slopes....East winds 2 to 5 mph in the morning
becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....East around 10 mph.
* Ventilation Index...Poor (25-103) increasing to poor to fair
(101-223) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of showers.
* Min temperature.....30-36.
* Max humidity........81-96 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northeast winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast 5 to 10 mph.
* Ventilation Index...Poor (25-87) decreasing to poor (25-52) after
midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers.
* Max temperature.....46-54...except 42-47 ridges.
* Min humidity........55-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (25-50) increasing to poor (57-121) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 31 to 37. Highs 46 to 56. West winds 1 to 5 mph.
.THURSDAY...Mostly clear. Lows 31 to 39. Highs 49 to 60.
Southwest winds 2 to 7 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
35 to 42. Highs 48 to 59. Southwest winds 3 to 8 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Lows
34 to 41. Highs 53 to 64. South winds 2 to 7 mph.
.SUNDAY...Mostly cloudy with showers likely and a slight chance
of snow showers. Lows 39 to 44. Highs 47 to 57. Southwest winds
4 to 9 mph.
$$
ORZ693-WAZ693-131115-
Canyon Grasslands of Wallowa County-
Southeast Washington Grande Ronde Valley-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. A chance of showers in the evening. A
chance of snow showers. Showers likely after midnight.
* Min temperature.....32-40.
* Max humidity........87-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds 1 to 6 mph.
* Ridges/upr slopes....Southeast winds 2 to 7 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southeast around 10 mph.
* Ventilation Index...Poor (25-128) decreasing to poor (25-85)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the morning.
* Max temperature.....48-57...except 42-49 ridges.
* Min humidity........57-72 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming northeast 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....East 5 to 10 mph.
* Ventilation Index...Poor (27-95) increasing to poor to fair
(112-230) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers after midnight.
* Min temperature.....30-37.
* Max humidity........80-95 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....Northeast winds 1 to 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast 5 to 10 mph.
* Ventilation Index...Poor (25-115) decreasing to poor (25-67)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the morning, then a slight chance of showers in the
afternoon.
* Max temperature.....51-58...except 45-51 ridges.
* Min humidity........49-64 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......6000 ft agl.
* Transport winds.....Northeast around 5 mph.
* Ventilation Index...Poor (25-52) increasing to poor (65-149) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Lows 30 to 38. Highs 48 to 57. Terrain driven winds less
than 5 mph.
.THURSDAY...A slight chance of showers. Mostly clear. Lows 28 to
37. Highs 52 to 61. Terrain driven winds less than 5 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
31 to 41. Highs 51 to 60. Southwest winds 2 to 7 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Lows
30 to 40. Highs 55 to 63. South winds 1 to 6 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 36 to 44.
Highs 51 to 59. Southwest winds 4 to 9 mph.
$$
ORZ701-131115-
Eastern Columbia River Gorge of Oregon-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers in the evening, then showers
likely after midnight.
* Min temperature.....36-42.
* Max humidity........93-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northwest 5 to 10 mph.
* Ventilation Index...Poor (69-157) decreasing to poor (25-45)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of showers.
* Max temperature.....47-52.
* Min humidity........58-71 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 6 to 12 mph...except
northeast 7 to 13 mph with gusts up to 30 mph in the eastern
Columbia River Gorge.
* Ridges/upr slopes....Northeast winds 4 to 10 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......3500 ft agl.
* Transport winds.....Northeast 10 to 15 mph.
* Ventilation Index...Poor (76-174) increasing to fair (240-426) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....32-38.
* Max humidity........70-85 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 3 to 8 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph in the evening
becoming light winds less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (79-171) decreasing to poor (25-85)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....53-59.
* Min humidity........43-50 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 1 to 5 mph...except east 2 to 7
mph in the eastern Columbia River Gorge.
* Ridges/upr slopes....East winds 1 to 6 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....East around 10 mph.
* Ventilation Index...Poor (25-82) increasing to fair (276-436) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 34 to 39. Highs 60 to 65. West
winds 2 to 7 mph.
.THURSDAY...Mostly clear. Lows 36 to 41. Highs 57 to 62. West
winds 4 to 9 mph.
.FRIDAY...A chance of showers. Partly cloudy. Lows 40 to 45.
Highs 59 to 64. West winds 4 to 10 mph.
.SATURDAY...Partly cloudy with a slight chance of showers. Lows
38 to 43. Highs 62 to 67. Southwest winds 2 to 7 mph.
.SUNDAY...Showers likely. Lows 41 to 46. Highs 54 to 59. West
winds 3 to 8 mph.
$$
ORZ702-131115-
East Slopes of the Mt. Hood National Forest-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain and snow showers in the
evening, then a chance of rain and snow showers after midnight.
* Min temperature.....31-38.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 10 mph shifting to the north
after midnight.
* Ventilation Index...Poor (47-165) decreasing to poor (25-32)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the morning, then a slight chance of rain and snow
showers in the afternoon.
* Max temperature.....42-48...except 36-44 ridges.
* Min humidity........60-75 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....Northeast 15 to 20 mph.
* Ventilation Index...Poor (43-167) increasing to poor to fair
(93-329) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers in the evening.
* Min temperature.....29-35.
* Max humidity........66-80 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 1 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Northeast winds 1 to 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 15 mph.
* Ventilation Index...Poor to fair (55-245) decreasing to poor
(25-111) after midnight.
.TUESDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....48-55...except 43-51 ridges.
* Min humidity........43-55 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....East 10 to 15 mph.
* Ventilation Index...Poor (25-77) increasing to poor to fair
(142-350) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Mostly clear. Lows 32 to 38. Highs 50 to 62. Terrain
driven winds less than 5 mph.
.THURSDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 33 to 39. Highs 48 to 61. West winds 2 to 7 mph.
.FRIDAY...A chance of showers. Mostly cloudy. Lows 37 to 43.
Highs 49 to 62. West winds 2 to 7 mph.
.SATURDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 36 to 41. Highs 55 to 66. Terrain driven winds less
than 5 mph.
.SUNDAY...Cooler. Showers likely and a slight chance of snow
showers. Lows 37 to 44. Highs 44 to 57. Southwest winds 2 to
7 mph.
$$
ORZ695-131115-
Eagle Cap Wilderness-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. A chance of rain and snow showers in
the evening, then rain and snow showers likely after midnight.
* Min temperature.....32-39...except 26-33 ridges.
* Max humidity........92-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds 1 to 6 mph.
* Ridges/upr slopes....Southeast winds 2 to 7 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (29-165) decreasing to poor (25-105)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Cloudy. A chance of rain and snow showers in
the morning, then a slight chance of rain and snow showers in the
afternoon.
* Max temperature.....44-54...except 34-44 ridges.
* Min humidity........61-76 percent...except 74-89 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....Southeast winds 2 to 5 mph in the morning
becoming light less than 5 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....Southeast around 10 mph.
* Ventilation Index...Poor (25-98) increasing to poor (67-189) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers after midnight.
* Min temperature.....32-38...except 27-34 ridges.
* Max humidity........82-97 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (25-111) decreasing to poor (25-89)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers.
* Max temperature.....47-57...except 38-48 ridges.
* Min humidity........59-74 percent...except 74-89 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 1 to 5 mph in the morning
becoming upslope less than 5 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph in the morning
becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....East around 10 mph.
* Ventilation Index...Poor (25-71) increasing to poor (56-186) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Lows 27 to 36. Highs 39 to 54. Northwest winds 2 to
6 mph.
.THURSDAY...A slight chance of rain and snow showers. Mostly
clear. Lows 26 to 34. Highs 42 to 56. Northwest winds 1 to 5 mph.
.FRIDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 29 to 38. Highs 41 to 56. West winds 2 to 7 mph.
.SATURDAY...Partly cloudy. Lows 28 to 36. Highs 44 to 58. South
winds 1 to 6 mph.
.SUNDAY...A chance of rain and snow showers. Mostly cloudy. Lows
33 to 41. Highs 40 to 54. South winds 4 to 9 mph.
$$
ORZ694-131115-
Grande Ronde Valley of Oregon-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers in the evening, then showers
likely after midnight.
* Min temperature.....33-38.
* Max humidity........95-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds 3 to 7 mph.
* Ridges/upr slopes....Southeast winds 3 to 8 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southeast around 10 mph.
* Ventilation Index...Poor to fair (128-200) decreasing to poor
(71-141) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Cloudy. A chance of showers in the morning,
then a slight chance of showers in the afternoon.
* Max temperature.....51-56.
* Min humidity........66-71 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph becoming north 2 to 5
mph in the afternoon.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....East around 5 mph.
* Ventilation Index...Poor (50-94) increasing to poor (93-187) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of showers
after midnight.
* Min temperature.....31-36.
* Max humidity........92-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 7 mph.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (83-137) decreasing to poor (58-108)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy. A chance of showers.
* Max temperature.....54-59.
* Min humidity........56-61 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 5 mph.
* Ridges/upr slopes....North winds 2 to 6 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......3500 ft agl.
* Transport winds.....North 5 to 10 mph.
* Ventilation Index...Poor (49-87) increasing to poor (112-156) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a slight chance of showers. Lows
29 to 34. Highs 55 to 60. Northwest winds 3 to 8 mph.
.THURSDAY...A slight chance of showers. Mostly clear. Lows 28 to
33. Highs 58 to 63. Northwest winds 2 to 7 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
31 to 36. Highs 57 to 62. West winds 2 to 7 mph.
.SATURDAY...Partly cloudy. Lows 31 to 36. Highs 59 to 64. South
winds 2 to 7 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Lows 36 to 41.
Highs 55 to 60. South winds 5 to 11 mph.
$$
ORZ699-131115-
Western Forested Blue Mountains-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. A slight chance of snow showers in
the evening. Showers. Snow showers after midnight.
* Min temperature.....31-37.
* Max humidity........92-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....Southeast winds 1 to 6 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (71-171) decreasing to poor (31-109)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers.
* Max temperature.....44-50...except 38-44 ridges.
* Min humidity........69-84 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....light less than 5 mph becoming northeast 2
to 5 mph in the afternoon.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....East around 10 mph.
* Ventilation Index...Poor (32-110) increasing to poor to fair
(115-275) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
snow showers.
* Min temperature.....27-32.
* Max humidity........85-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 1 to 6 mph.
* Ridges/upr slopes....light winds less than 5 mph becoming north 1
to 5 mph after midnight.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (39-135) decreasing to poor (25-68)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy. A chance of snow showers in
the morning. A chance of showers. A slight chance of snow showers
in the afternoon.
* Max temperature.....46-53...except 41-48 ridges.
* Min humidity........54-64 percent...except 62-76 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....Northeast 5 to 10 mph.
* Ventilation Index...Poor (25-52) increasing to poor (78-186) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 28 to 33. Highs 45 to 54. Northwest winds 1 to
5 mph.
.THURSDAY...Mostly clear. Lows 27 to 34. Highs 49 to 57. Terrain
driven winds less than 5 mph.
.FRIDAY...Partly cloudy with a slight chance of rain and snow
showers. Lows 32 to 38. Highs 48 to 57. West winds 1 to 6 mph.
.SATURDAY...Mostly clear. Lows 31 to 37. Highs 53 to 62. Terrain
driven winds less than 5 mph.
.SUNDAY...A chance of rain and snow showers. Mostly cloudy. Lows
35 to 41. Highs 46 to 55. Southwest winds 2 to 7 mph.
$$
ORZ696-131115-
John Day Valley-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers. A slight chance of snow
showers after midnight.
* Min temperature.....35-40.
* Max humidity........87-99 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph becoming
southeast 2 to 5 mph after midnight.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South 5 to 10 mph.
* Ventilation Index...Poor to fair (104-210) decreasing to poor
(34-116) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Rain and snow showers likely
in the morning, then a chance of showers in the afternoon.
* Max temperature.....44-53...except 39-45 ridges.
* Min humidity........62-76 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 3 to 8 mph.
* Ridges/upr slopes....Northeast winds 3 to 8 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....East 10 to 15 mph.
* Ventilation Index...Poor (46-118) increasing to poor to fair
(184-368) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
snow showers in the evening.
* Min temperature.....29-34.
* Max humidity........80-95 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 8 mph.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor to fair (81-217) decreasing to poor
(28-102) after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers.
* Max temperature.....47-56...except 41-47 ridges.
* Min humidity........50-62 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
5 mph in the afternoon.
* Ridges/upr slopes....North winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....North around 5 mph.
* Ventilation Index...Poor (25-73) increasing to poor (93-193) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...A slight chance of rain and snow showers. Partly
cloudy. Lows 29 to 34. Highs 50 to 59. Northwest winds 1 to
6 mph.
.THURSDAY...Mostly clear. Lows 29 to 35. Highs 54 to 62. West
winds 1 to 6 mph.
.FRIDAY...Partly cloudy. Lows 34 to 40. Highs 54 to 62. West
winds 1 to 6 mph.
.SATURDAY...Mostly clear. Lows 34 to 39. Highs 60 to 68. South
winds 1 to 5 mph.
.SUNDAY...Showers likely. Mostly cloudy. Lows 39 to 44. Highs
52 to 60. Southwest winds 2 to 7 mph.
$$
ORZ700-131115-
Central Mountains of Oregon-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers and a slight chance of snow
showers in the evening, then a chance of rain and snow showers
after midnight.
* Min temperature.....30-37.
* Max humidity........94-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....South winds 2 to 6 mph.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest 5 to 10 mph.
* Ventilation Index...Poor to fair (145-287) decreasing to poor
(32-120) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers.
* Max temperature.....44-49...except 37-44 ridges.
* Min humidity........62-77 percent...except 74-89 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 11 mph.
* Ridges/upr slopes....Northeast winds 5 to 11 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....Northeast 10 to 15 mph.
* Ventilation Index...Poor (51-123) increasing to fair (232-432) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the evening.
* Min temperature.....25-30.
* Max humidity........85-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 11 mph.
* Ridges/upr slopes....North winds 4 to 10 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast 10 to 15 mph.
* Ventilation Index...Poor to fair (117-239) decreasing to poor
(41-125) after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers.
* Max temperature.....47-53...except 41-48 ridges.
* Min humidity........50-61 percent...except 58-73 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 2 to 7 mph.
* Ridges/upr slopes....North winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....North around 10 mph.
* Ventilation Index...Poor (25-81) increasing to poor to fair
(127-261) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...A slight chance of rain and snow showers. Partly
cloudy. Lows 25 to 32. Highs 52 to 59. Northwest winds 2 to
7 mph.
.THURSDAY...Mostly clear. Lows 24 to 33. Highs 54 to 61. West
winds 2 to 7 mph.
.FRIDAY...Partly cloudy. Lows 28 to 38. Highs 56 to 63. West
winds 2 to 7 mph.
.SATURDAY...Mostly clear. Lows 29 to 37. Highs 62 to 69. South
winds 2 to 7 mph.
.SUNDAY...Showers likely and a slight chance of snow showers.
Mostly cloudy. Lows 34 to 41. Highs 53 to 59. Southwest winds
4 to 9 mph.
$$
ORZ703-131115-
Warm Springs Reservation-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Showers and heavy snow showers in the
evening, then rain and snow showers likely after midnight.
* Min temperature.....33-40.
* Max humidity........93-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....West winds 1 to 6 mph shifting to the
northeast 1 to 5 mph after midnight.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 10 mph shifting to the north
after midnight.
* Ventilation Index...Poor (74-168) decreasing to poor (25-34)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Rain and snow showers likely
in the morning, then a slight chance of rain and snow showers in
the afternoon.
* Max temperature.....42-49...except 34-41 ridges.
* Min humidity........58-68 percent...except 69-80 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 8 to 14 mph with gusts up to
30 mph.
* Ridges/upr slopes....Northeast winds 8 to 14 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......3500 ft agl.
* Transport winds.....Northeast 15 to 20 mph.
* Ventilation Index...Poor (84-184) increasing to fair (203-459) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
snow showers in the evening.
* Min temperature.....32-37...except 27-32 ridges.
* Max humidity........70-79 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 7 to 13 mph with gusts up to
30 mph.
* Ridges/upr slopes....Northeast winds 7 to 13 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 15 mph.
* Ventilation Index...Poor to fair (141-293) decreasing to poor
(29-121) after midnight.
.TUESDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny. A
slight chance of snow showers in the afternoon.
* Max temperature.....48-55...except 40-47 ridges.
* Min humidity........43-53 percent...except 52-66 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....Northeast winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....Northeast 10 to 15 mph.
* Ventilation Index...Poor (25-82) increasing to poor to fair
(194-342) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...A slight chance of showers. Mostly clear. Lows 32 to
37. Highs 54 to 63. West winds 2 to 7 mph.
.THURSDAY...Mostly clear with a slight chance of showers. Lows
34 to 39. Highs 53 to 64. West winds 3 to 8 mph.
.FRIDAY...A chance of showers. Partly cloudy. Lows 38 to 43.
Highs 55 to 65. West winds 4 to 9 mph.
.SATURDAY...Mostly clear with a slight chance of showers. Lows
37 to 42. Highs 61 to 70. Southwest winds 2 to 7 mph.
.SUNDAY...Cooler. Mostly cloudy with showers likely. Lows 39 to
44. Highs 49 to 59. Southwest winds 3 to 8 mph.
$$
ORZ704-131115-
Northern Deschutes National Forest-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain and snow showers.
* Min temperature.....25-33.
* Max humidity........95-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph.
* Ridges/upr slopes....West winds up to 5 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 15 mph decreasing to around 5 mph
after midnight.
* Ventilation Index...Poor to fair (73-201) decreasing to poor
(25-53) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Cloudy. Snow showers likely in the morning. A
chance of showers. A chance of snow showers in the afternoon.
* Max temperature.....41-46...except 32-38 ridges.
* Min humidity........71-86 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph increasing to 7
to 13 mph with gusts up to 30 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 7 to 13 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....Northeast around 10 mph increasing to around
20 mph in the afternoon.
* Ventilation Index...Poor (49-143) increasing to poor to fair
(140-368) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the evening.
* Min temperature.....24-30.
* Max humidity........79-94 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 7 to 13 mph with gusts up to
30 mph.
* Ridges/upr slopes....Northeast winds 8 to 14 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast 15 to 20 mph.
* Ventilation Index...Poor to fair (128-326) decreasing to poor
(34-136) after midnight.
.TUESDAY...
* Sky/weather.........Partly cloudy then becoming mostly sunny. A
slight chance of rain and snow showers in the afternoon.
* Max temperature.....47-53...except 37-44 ridges.
* Min humidity........47-60 percent...except 60-75 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 11 mph.
* Ridges/upr slopes....Northeast winds 5 to 11 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (30-106) increasing to poor to fair
(115-273) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...A slight chance of rain and snow showers. Mostly
clear. Lows 25 to 31. Highs 46 to 59. West winds 1 to 6 mph.
.THURSDAY...Mostly clear. Lows 26 to 32. Highs 48 to 60. West
winds 2 to 7 mph.
.FRIDAY...A slight chance of showers. Partly cloudy. Lows 31 to
38. Highs 50 to 62. West winds 2 to 7 mph.
.SATURDAY...Mostly clear. Lows 30 to 37. Highs 57 to 69.
Southwest winds 1 to 5 mph.
.SUNDAY...Cooler. Showers likely and a slight chance of snow
showers. Mostly cloudy. Lows 33 to 39. Highs 42 to 55. Southwest
winds 5 to 11 mph.
$$
ORZ705-131115-
Southern Deschutes National Forest-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Mostly cloudy. Showers likely in the evening.
Snow showers. A chance of showers after midnight.
* Min temperature.....25-30.
* Max humidity........95-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 1 to 5 mph.
* Ridges/upr slopes....Southwest winds 1 to 6 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....West around 15 mph becoming southwest around
5 mph after midnight.
* Ventilation Index...Poor to fair (124-300) decreasing to poor
(47-109) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Mostly cloudy. Snow showers likely in the
morning. A chance of showers. A chance of snow showers in the
afternoon.
* Max temperature.....41-46...except 32-39 ridges.
* Min humidity........73-88 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 3 to 8 mph.
* Ridges/upr slopes....Northeast winds 3 to 8 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......3500 ft agl.
* Transport winds.....East around 10 mph increasing to northeast
around 20 mph in the afternoon.
* Ventilation Index...Poor (46-92) increasing to fair (207-423) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of rain and snow
showers in the evening.
* Min temperature.....22-27.
* Max humidity........93-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 11 mph.
* Ridges/upr slopes....Northeast winds 6 to 12 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 15 mph.
* Ventilation Index...Poor to fair (118-268) decreasing to poor
(61-185) after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of snow showers. A slight chance of showers in the
afternoon.
* Max temperature.....45-51...except 37-46 ridges.
* Min humidity........58-66 percent...except 62-77 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 3 to 8 mph.
* Ridges/upr slopes....Northeast winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (37-127) increasing to poor to fair
(130-246) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...A slight chance of rain and snow showers. Partly
cloudy. Lows 22 to 29. Highs 47 to 56. Northwest winds 1 to
6 mph.
.THURSDAY...Mostly clear. Lows 22 to 29. Highs 51 to 59. West
winds 1 to 5 mph.
.FRIDAY...Partly cloudy with a slight chance of showers. Lows
27 to 33. Highs 53 to 61. Terrain driven winds less than 5 mph.
.SATURDAY...Mostly clear. Lows 27 to 34. Highs 59 to 67. Terrain
driven winds less than 5 mph.
.SUNDAY...Cooler. Showers likely and a slight chance of snow
showers. Mostly cloudy. Lows 30 to 36. Highs 45 to 54. Southwest
winds 3 to 8 mph.
$$
ORZ697-131115-
Central Blue Mountains-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. A chance of rain and snow showers in
the evening, then rain and snow showers after midnight.
* Min temperature.....29-34.
* Max humidity........94-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 1 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph becoming south 2
to 6 mph after midnight.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (81-195) decreasing to poor (41-131)
after midnight.
.COLUMBUS DAY...
* Sky/weather.........Cloudy. A chance of rain and snow showers.
* Max temperature.....44-49...except 39-44 ridges.
* Min humidity........69-81 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming east 3 to 6
mph in the afternoon.
* Ridges/upr slopes....East winds 2 to 6 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....East around 10 mph.
* Ventilation Index...Poor (41-121) increasing to poor to fair
(154-320) in the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of showers. A
slight chance of snow showers after midnight.
* Min temperature.....26-32.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....North winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (38-122) decreasing to poor (25-108)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow
showers in the morning. A chance of showers. A chance of snow
showers in the afternoon.
* Max temperature.....48-53...except 43-50 ridges.
* Min humidity........57-69 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming north 2 to
5 mph in the afternoon.
* Ridges/upr slopes....North winds 2 to 7 mph in the morning
becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5500 ft agl.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (25-72) increasing to poor to fair
(127-341) in the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Lows 24 to 31. Highs 45 to 52. Northwest winds 2 to
7 mph.
.THURSDAY...Mostly clear. Lows 23 to 30. Highs 49 to 56.
Northwest winds 2 to 7 mph.
.FRIDAY...Partly cloudy. Lows 28 to 34. Highs 49 to 56. West
winds 1 to 6 mph.
.SATURDAY...Mostly clear. Lows 27 to 33. Highs 54 to 61. South
winds 1 to 6 mph.
.SUNDAY...A chance of rain and snow showers. Mostly cloudy. Lows
31 to 38. Highs 46 to 53. Southwest winds 2 to 7 mph.
$$
ORZ698-131115-
Southern Blue Mountains-
214 PM PDT Sun Oct 12 2025
.TONIGHT...
* Sky/weather.........Cloudy. Rain and snow showers likely in the
evening, then rain and snow showers after midnight.
* Min temperature.....29-36.
* Max humidity........93-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 2 to 6 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....Southwest winds 2 to 5 mph in the evening
becoming light winds less than 5 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor to fair (156-236) decreasing to poor
(66-138) after midnight.
.COLUMBUS DAY...
* Sky/weather.........Cloudy. A chance of rain and snow showers.
* Max temperature.....44-49...except 39-44 ridges.
* Min humidity........61-75 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 3 to 8 mph.
* Ridges/upr slopes....light less than 5 mph becoming east 3 to 6
mph in the afternoon.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....East 10 to 15 mph.
* Ventilation Index...Poor (65-125) increasing to fair (242-378) in
the afternoon.
.MONDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of showers in
the evening.
* Min temperature.....26-32.
* Max humidity........85-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 3 to 8 mph.
* Ridges/upr slopes....North winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (73-147) decreasing to poor (33-103)
after midnight.
.TUESDAY...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of rain and snow showers in the morning, then a
chance of showers in the afternoon.
* Max temperature.....50-57.
* Min humidity........47-59 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 2 to 7 mph.
* Ridges/upr slopes....Northeast winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......6500 ft agl.
* Transport winds.....Northeast around 10 mph.
* Ventilation Index...Poor (25-66) increasing to fair (272-428) in
the afternoon.
.Forecast days 3 through 7......
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Lows 25 to 32. Highs 50 to 56. Northwest winds 4 to
9 mph.
.THURSDAY...Mostly clear. Lows 23 to 29. Highs 54 to 60.
Northwest winds 3 to 8 mph.
.FRIDAY...Partly cloudy. Lows 28 to 33. Highs 54 to 60. Northwest
winds 2 to 7 mph.
.SATURDAY...Mostly clear. Lows 27 to 32. Highs 58 to 64.
Southwest winds 2 to 7 mph.
.SUNDAY...A chance of rain and snow showers. Partly cloudy. Lows
31 to 36. Highs 50 to 57. Southwest winds 4 to 9 mph.
$$
.8-14 DAY OUTLOOK for Monday October 20 through Sunday October 26...
A greater chance of near normal temperatures and above normal
precipitation.
$$