511
FNUS56 KPDT 251125
FWFPDT

Fire Weather Planning Forecast for NE Oregon and SE Washington
National Weather Service Pendleton OR
325 AM PST Tue Nov 25 2025

.DISCUSSION...

Snow is expected over the Washington Cascades, Kittitas Valley
and the Northern and Southern Blue Mountains later Today through
the overnight. Rain is expected over much of the rest of the the
region with the exception of a rain shadow leaving central Oregon
largely dry.

***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.

WAZ695-260015-
East Washington South Central Cascade Mountains-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. Snow...heavy at times. A chance of
  freezing rain and a slight chance of rain in the afternoon.
* Max temperature.....31-37.
* Min humidity........80-88 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................90 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-71) increasing to poor (29-155) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. Snow and rain in the evening.
  A chance of freezing rain. A chance of rain and snow after
  midnight.
* Min temperature.....27-32.
* Max humidity........94-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...Drainage winds less than 5 mph.
*     Ridges/upr slopes....Southwest winds up to 5 mph.
* CWR.................90 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-93) decreasing to poor (25-77) after
  midnight.

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. Rain, snow likely and a chance
  of light freezing rain in the morning, then rain and snow in the
  afternoon.
* Max temperature.....36-43.
* Min humidity........83-91 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (25-67) increasing to poor (25-88) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain and a slight chance of snow. Lows 29 to
34. Highs 33 to 41. Southeast winds 1 to 6 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
27 to 32. Highs 33 to 43. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
24 to 29. Highs 31 to 40. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 19 to 24.
Highs 29 to 38. Southeast winds 1 to 6 mph.
.MONDAY...Partly cloudy with a slight chance of snow. Lows 21 to
26. Highs 34 to 43. Terrain driven winds less than 5 mph.

$$

WAZ690-260015-
Kittitas Valley-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. A chance of snow and rain in the
  morning, then snow, rain and a chance of light freezing rain in
  the afternoon.
* Max temperature.....34-39...except 29-35 ridges.
* Min humidity........76-87 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Southeast around 5 mph.
* Ventilation Index...Poor (25-29) increasing to poor (26-66) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. Snow and rain likely in the
  evening. A chance of light freezing rain. A chance of rain and
  snow after midnight.
* Min temperature.....29-34.
* Max humidity........95-100 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.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southeast around 5 mph shifting to the north
  after midnight.
* Ventilation Index...Poor (25-57).

.WEDNESDAY...
* Sky/weather.........Cloudy. A chance of rain, light freezing rain
  and snow in the morning, then rain in the afternoon.
* Max temperature.....38-43.
* Min humidity........82-93 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Northwest around 5 mph shifting to the
  southeast in the afternoon.
* Ventilation Index...Poor (25-41) increasing to poor (25-51) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain. Lows 32 to 37. Highs 38 to 44. Terrain
driven winds less than 5 mph.
.FRIDAY...A chance of rain. Mostly cloudy. Lows 30 to 35. Highs
41 to 47. West winds 1 to 5 mph.
.SATURDAY...Mostly cloudy with a slight chance of rain and snow.
Lows 29 to 34. Highs 35 to 41. Northwest winds 1 to 6 mph.
.SUNDAY...Mostly cloudy. Lows 24 to 29. Highs 33 to 39. Northeast
winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 22 to 27. Highs 34 to 40. Terrain
driven winds less than 5 mph.

$$

WAZ694-260015-
Yakama Alpine District-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. A chance of snow and rain in the
  morning. A chance of freezing rain. Snow and rain in the
  afternoon.
* Max temperature.....33-40.
* Min humidity........77-90 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....South 5 to 10 mph.
* Ventilation Index...Poor (25-40) increasing to poor (27-115) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain with possible freezing
  rain and snow in the evening, then a chance of rain and a slight
  chance of freezing rain after midnight.
* Min temperature.....28-33.
* Max humidity........95-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...Drainage winds less than 5 mph.
*     Ridges/upr slopes....Southwest winds 1 to 5 mph.
* CWR.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-70).

.WEDNESDAY...
* Sky/weather.........Cloudy. Rain likely and a slight chance of
  light freezing rain in the morning, then rain in the afternoon.
* Max temperature.....41-46...except 36-42 ridges.
* Min humidity........85-98 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (25-52) increasing to poor (25-70) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain. Lows 31 to 36. Highs 36 to 45. South
winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
29 to 34. Highs 37 to 47. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
27 to 32. Highs 34 to 43. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 21 to 27.
Highs 31 to 40. Northeast winds 2 to 7 mph.
.MONDAY...Partly cloudy. A slight chance of. Lows 21 to 26. Highs
36 to 44. Terrain driven winds less than 5 mph.

$$

ORZ691-WAZ691-260015-
Lower Columbia Basin of Oregon-Lower Columbia Basin of Washington-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of rain in the
  morning, then rain likely and a chance of light freezing rain in
  the afternoon.
* Max temperature.....40-45...except 35-42 ridges.
* Min humidity........69-84 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....South around 5 mph.
* Ventilation Index...Poor (25-40) increasing to poor (25-60) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Rain in the evening. A slight chance
  of light freezing rain. A chance of rain after midnight.
* Min temperature.....34-39.
* Max humidity........92-100 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....South winds 2 to 7 mph.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-59).

.WEDNESDAY...
* Sky/weather.........Cloudy. A chance of rain and light freezing
  rain in the morning, then rain likely in the afternoon.
* Max temperature.....43-48...except 38-45 ridges.
* Min humidity........84-99 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....West winds 1 to 5 mph in the morning
      becoming light less than 5 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....South around 5 mph.
* Ventilation Index...Poor (25-43) increasing to poor (26-60) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain likely. Lows 34 to 39. Highs 45 to 51.
Southwest winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows 33 to 38.
Highs 45 to 50. Southwest winds 4 to 9 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow. Lows
30 to 35. Highs 40 to 45. West winds 2 to 7 mph.
.SUNDAY...Mostly cloudy with a chance of snow and rain. Lows
24 to 29. Highs 36 to 41. Northeast winds 3 to 8 mph.
.MONDAY...Partly cloudy. Lows 23 to 28. Highs 38 to 44. Terrain
driven winds less than 5 mph.

$$

ORZ692-WAZ692-260015-
Northern Blue Mountains of Oregon-Blue Mountains of Washington-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow in the
  morning, then snow and rain likely in the afternoon.
* Max temperature.....38-46...except 31-37 ridges.
* Min humidity........57-68 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 1 to 5 mph in the morning
      becoming upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 5 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-77) increasing to poor (56-198) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. A chance of freezing rain in the
  evening. Rain and snow. Freezing rain likely after midnight.
* Min temperature.....32-37...except 27-32 ridges.
* Max humidity........92-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 2 to 7 mph.
*     Ridges/upr slopes....South winds 2 to 7 mph.
* CWR.................90 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest 10 to 15 mph.
* Ventilation Index...Poor (32-148) decreasing to poor (25-122)
  after midnight.

.WEDNESDAY...
* Sky/weather.........Cloudy. A slight chance of light freezing
  rain and snow in the morning. Rain likely.
* Max temperature.....41-49...except 35-41 ridges.
* Min humidity........80-92 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 7 mph in the morning
      becoming light less than 5 mph.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-85) increasing to poor (25-129) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain likely. Lows 32 to 37. Highs 39 to 49.
South winds 1 to 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
30 to 36. Highs 34 to 45. West winds 3 to 8 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
27 to 32. Highs 32 to 41. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 21 to 26.
Highs 28 to 36. West winds 1 to 5 mph.
.MONDAY...Mostly cloudy. A slight chance of. Lows 20 to 25. Highs
33 to 42. Terrain driven winds less than 5 mph.

$$

ORZ693-WAZ693-260015-
Canyon Grasslands of Wallowa County-
Southeast Washington Grande Ronde Valley-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A chance of snow and rain in
  the afternoon.
* Max temperature.....37-44...except 32-37 ridges.
* Min humidity........47-59 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Southwest winds 2 to 7 mph.
*     Ridges/upr slopes....Southwest winds 3 to 8 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5500 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-80) increasing to poor to fair
  (25-227) in the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Snow likely in the evening. Rain and
  a chance of light freezing rain. Snow after midnight.
* Min temperature.....29-36.
* Max humidity........87-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 3 to 8 mph.
*     Ridges/upr slopes....South winds 5 to 11 mph.
* CWR.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-148) increasing to poor (25-181)
  after midnight.

.WEDNESDAY...
* Sky/weather.........Cloudy. A chance of light freezing rain and
  snow in the morning. A chance of rain.
* Max temperature.....41-48...except 36-41 ridges.
* Min humidity........73-88 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 1 to 6 mph in the morning
      becoming upslope less than 5 mph.
*     Ridges/upr slopes....South winds 3 to 8 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......4500 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-115) increasing to poor (25-172) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with rain likely. Lows 31 to
38. Highs 41 to 50. South winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
29 to 36. Highs 36 to 44. West winds 1 to 6 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
24 to 32. Highs 34 to 42. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 19 to 26.
Highs 29 to 37. North winds 1 to 6 mph.
.MONDAY...Mostly cloudy. Lows 16 to 24. Highs 34 to 41. Terrain
driven winds less than 5 mph.

$$

ORZ701-260015-
Eastern Columbia River Gorge of Oregon-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. Patchy fog in the morning. A chance
  of rain and snow in the morning, then rain in the afternoon.
* Max temperature.....39-44.
* Min humidity........75-90 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph...except upslope
      less than 5 mph in the eastern Columbia River Gorge.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Southeast around 5 mph.
* Ventilation Index...Poor (25-43) increasing to poor (29-65) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain in the evening, then rain
  likely after midnight.
* Min temperature.....33-38.
* Max humidity........95-100 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.....Southwest around 5 mph.
* Ventilation Index...Poor (25-57).

.WEDNESDAY...
* Sky/weather.........Cloudy. Rain likely.
* Max temperature.....44-49.
* Min humidity........84-98 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....South around 5 mph.
* Ventilation Index...Poor (25-42) increasing to poor (25-58) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain likely. Lows 34 to 39. Highs 45 to 50.
Southeast winds 1 to 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows 34 to 39.
Highs 45 to 50. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of rain and a slight
chance of snow. Lows 32 to 37. Highs 42 to 47. Terrain driven
winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow and rain. Lows
27 to 32. Highs 39 to 44. East winds 2 to 6 mph.
.MONDAY...Partly cloudy. A slight chance of. Lows 25 to 30. Highs
43 to 48. Terrain driven winds less than 5 mph.

$$

ORZ702-260015-
East Slopes of the Mt. Hood National Forest-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. A chance of snow and rain in the
  morning, then rain, snow and a chance of freezing rain in the
  afternoon.
* Max temperature.....36-42.
* Min humidity........70-80 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-41) increasing to poor (26-124) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. Rain and a slight chance of
  snow...heavy at times in the evening. A chance of freezing rain.
  Rain likely after midnight.
* Min temperature.....31-36.
* 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.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest 10 to 15 mph.
* Ventilation Index...Poor (25-89).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. Rain.
* Max temperature.....41-47.
* Min humidity........75-88 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......1500 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-54) increasing to poor (25-67) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain. Lows 32 to 37. Highs 39 to 49. Terrain
driven winds less than 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
32 to 37. Highs 38 to 47. West winds 3 to 8 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
29 to 34. Highs 35 to 43. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 23 to 28.
Highs 32 to 40. East winds 1 to 6 mph.
.MONDAY...Partly cloudy. A slight chance of. Lows 23 to 28. Highs
38 to 46. Terrain driven winds less than 5 mph.

$$

ORZ695-260015-
Eagle Cap Wilderness-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A chance of snow and a slight
  chance of light freezing rain in the afternoon.
* Max temperature.....34-42...except 25-33 ridges.
* Min humidity........52-64 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 2 to 7 mph.
*     Ridges/upr slopes....South winds 2 to 7 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......5000 ft agl.
* Transport winds.....South 10 to 15 mph.
* Ventilation Index...Poor (25-78) increasing to poor to fair
  (40-236) in the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Snow and rain. A chance of freezing
  rain after midnight.
* Min temperature.....29-34...except 21-28 ridges.
* Max humidity........91-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 3 to 8 mph.
*     Ridges/upr slopes....South winds 3 to 8 mph.
* CWR.................80 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South 10 to 15 mph.
* Ventilation Index...Poor (25-145) decreasing to poor (25-129)
  after midnight.

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. Light freezing rain likely in
  the morning. A chance of rain and snow.
* Max temperature.....38-45...except 31-37 ridges.
* Min humidity........75-88 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 1 to 5 mph in the morning
      becoming upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 7 mph in the morning
      becoming light less than 5 mph.
* CWR.................50 percent.
* Chc of lightning....0 percent.
* Mixing height.......4000 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-88) increasing to poor (25-151) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with rain and snow likely. Lows
27 to 34. Highs 33 to 46. South winds 2 to 7 mph.
.FRIDAY...Snow likely and a chance of rain. Lows 23 to 32. Highs
28 to 41. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow. Lows 19 to 28.
Highs 27 to 38. Northwest winds 1 to 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 16 to 24.
Highs 23 to 35. Northwest winds 4 to 9 mph.
.MONDAY...Partly cloudy. Lows 14 to 21. Highs 28 to 38. Terrain
driven winds less than 5 mph.

$$

ORZ694-260015-
Grande Ronde Valley of Oregon-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
  snow in the morning, then a chance of rain and snow in the
  afternoon.
* Max temperature.....41-46.
* Min humidity........50-55 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 2 to 7 mph.
*     Ridges/upr slopes....South winds 4 to 9 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....South around 15 mph.
* Ventilation Index...Poor (58-118) increasing to fair (254-384) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Snow in the evening. Rain and a
  chance of freezing rain. A slight chance of snow after midnight.
* Min temperature.....29-34.
* Max humidity........94-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 5 to 11 mph.
*     Ridges/upr slopes....South winds 5 to 11 mph.
* CWR.................90 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 15 mph.
* Ventilation Index...Poor to fair (116-242).

.WEDNESDAY...
* Sky/weather.........Cloudy. A slight chance of light freezing
  rain in the morning. A chance of rain.
* Max temperature.....43-48.
* Min humidity........76-81 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 2 to 6 mph.
*     Ridges/upr slopes....South winds 2 to 6 mph.
* CWR.................60 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....South around 15 mph.
* Ventilation Index...Poor (68-160) increasing to poor to fair
  (140-260) in the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Lows
29 to 35. Highs 46 to 51. South winds 3 to 8 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
29 to 34. Highs 42 to 47. West winds 1 to 6 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow. Lows
24 to 29. Highs 39 to 44. West winds 1 to 6 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 22 to 27.
Highs 36 to 41. Northwest winds 4 to 9 mph.
.MONDAY...Mostly cloudy. Lows 18 to 23. Highs 39 to 44. South
winds 1 to 5 mph.

$$

ORZ699-260015-
Western Forested Blue Mountains-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow in the
  morning, then a chance of snow, rain and freezing rain in the
  afternoon.
* Max temperature.....39-44...except 33-39 ridges.
* Min humidity........49-59 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-65) increasing to poor (57-175) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Snow and rain in the evening. A
  chance of freezing rain. Snow likely and a chance of rain after
  midnight.
* Min temperature.....28-34.
* Max humidity........85-100 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....Southwest winds 1 to 6 mph.
* CWR.................70 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-114) decreasing to poor (25-91)
  after midnight.

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A chance of light freezing
  rain and snow in the morning. A chance of rain.
* Max temperature.....43-48...except 37-43 ridges.
* Min humidity........70-82 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................40 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-58) increasing to poor (25-104) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with a chance of rain and snow.
Lows 28 to 35. Highs 41 to 50. South winds 1 to 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
28 to 34. Highs 34 to 43. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
24 to 29. Highs 33 to 40. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 19 to 24.
Highs 28 to 35. Northwest winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 18 to 23. Highs 35 to 41. Terrain
driven winds less than 5 mph.

$$

ORZ696-260015-
John Day Valley-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
  snow in the morning, then a chance of rain and snow in the
  afternoon.
* Max temperature.....41-47...except 37-42 ridges.
* Min humidity........46-55 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 6 mph in the morning
      becoming light less than 5 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......3500 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-90) increasing to poor (63-197) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Cloudy. Rain likely and a slight chance of
  snow in the evening. A slight chance of light freezing rain. A
  chance of rain after midnight.
* Min temperature.....33-38.
* Max humidity........75-90 percent.
* Humidity recovery...Excellent...except Good ridges.
* 20-foot winds.......
*     Valleys/lwr slopes...Southeast winds 2 to 5 mph in the evening
      becoming drainage winds less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 7 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-101).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A slight chance of light
  freezing rain in the morning. A chance of rain.
* Max temperature.....46-53...except 41-46 ridges.
* Min humidity........57-71 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 5 mph in the morning
      becoming light less than 5 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....South 5 to 10 mph.
* Ventilation Index...Poor (25-73) increasing to poor (35-139) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Lows
32 to 37. Highs 49 to 56. South winds 1 to 6 mph.
.FRIDAY...Mostly cloudy with a chance of rain and a slight chance
of snow. Lows 32 to 37. Highs 41 to 49. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
27 to 32. Highs 38 to 45. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 22 to 27.
Highs 33 to 39. Northwest winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 21 to 26. Highs 39 to 46. Terrain
driven winds less than 5 mph.

$$

ORZ700-260015-
Central Mountains of Oregon-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of rain and
  snow in the morning. A chance of rain and snow in the afternoon.
* Max temperature.....42-48...except 36-41 ridges.
* Min humidity........40-55 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....South winds 2 to 5 mph in the morning
      becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-65) increasing to poor (58-148) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A chance of snow and a slight
  chance of light freezing rain in the evening. A chance of rain. A
  chance of light freezing rain after midnight.
* Min temperature.....29-38.
* Max humidity........69-82 percent.
* Humidity recovery...Good.
* 20-foot winds.......
*     Valleys/lwr slopes...South winds 1 to 6 mph.
*     Ridges/upr slopes....South winds 1 to 6 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-78).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A chance of light freezing
  rain in the morning. A chance of rain.
* Max temperature.....48-54...except 42-47 ridges.
* Min humidity........50-65 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.......2500 ft agl.
* Transport winds.....South around 10 mph.
* Ventilation Index...Poor (25-59) increasing to poor (42-108) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Lows
27 to 34. Highs 50 to 56. South winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a slight chance of rain and snow.
Lows 28 to 34. Highs 42 to 49. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
22 to 29. Highs 39 to 46. West winds 1 to 5 mph.
.SUNDAY...Mostly cloudy with a slight chance of snow. Lows 18 to
25. Highs 33 to 39. North winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 18 to 23. Highs 41 to 48. Terrain
driven winds less than 5 mph.

$$

ORZ703-260015-
Warm Springs Reservation-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Cloudy. A chance of rain and snow in the
  morning, then rain likely with possible freezing rain and snow in
  the afternoon.
* Max temperature.....42-47...except 37-42 ridges.
* Min humidity........56-67 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph becoming southwest 1
      to 5 mph in the afternoon.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-40) increasing to poor (25-127) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A chance of freezing rain in
  the evening. Rain likely.
* Min temperature.....34-39.
* Max humidity........84-96 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....Southwest winds 3 to 8 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-81).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. Rain likely.
* Max temperature.....46-51...except 41-46 ridges.
* Min humidity........69-82 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....Southwest winds 1 to 6 mph in the morning
      becoming light less than 5 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
* Ventilation Index...Poor (25-59) increasing to poor (25-73) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Rain likely. Lows 32 to 37. Highs 45 to 54.
Southwest winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
34 to 39. Highs 42 to 49. West winds 4 to 9 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow. Lows
29 to 34. Highs 40 to 45. West winds 1 to 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow and rain. Lows
25 to 30. Highs 35 to 41. Northeast winds 2 to 7 mph.
.MONDAY...Partly cloudy. A slight chance of. Lows 23 to 28. Highs
41 to 47. Terrain driven winds less than 5 mph.

$$

ORZ704-260015-
Northern Deschutes National Forest-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A chance of rain and snow. A
  slight chance of freezing rain in the afternoon.
* Max temperature.....44-49...except 37-42 ridges.
* Min humidity........43-51 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....Southwest winds 1 to 6 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....Southwest 10 to 15 mph.
* Ventilation Index...Poor (25-57) increasing to poor to fair
  (54-220) in the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A chance of freezing rain in
  the evening. Rain likely and a slight chance of snow. Freezing
  rain likely after midnight.
* Min temperature.....29-35.
* Max humidity........80-91 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...Southwest winds 3 to 8 mph.
*     Ridges/upr slopes....Southwest winds 3 to 8 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 15 mph.
* Ventilation Index...Poor (25-146) decreasing to poor (25-123)
  after midnight.

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. Rain and light freezing rain
  likely in the morning, then a chance of rain in the afternoon.
* Max temperature.....48-53...except 41-46 ridges.
* Min humidity........58-71 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....Southwest winds 2 to 7 mph in the morning
      becoming light less than 5 mph.
* CWR.................20 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-94) decreasing to poor (25-81) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with rain likely. Lows 28 to
34. Highs 41 to 53. Southwest winds 4 to 9 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Lows
28 to 34. Highs 38 to 48. West winds 6 to 12 mph.
.SATURDAY...Mostly cloudy with a chance of snow and rain. Lows
25 to 30. Highs 37 to 45. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 20 to 25.
Highs 31 to 40. Northeast winds 4 to 9 mph.
.MONDAY...Partly cloudy. A slight chance of. Lows 18 to 24. Highs
41 to 49. Southwest winds 2 to 7 mph.

$$

ORZ705-260015-
Southern Deschutes National Forest-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow in the
  morning. A chance of rain and snow in the afternoon.
* Max temperature.....43-48...except 37-42 ridges.
* Min humidity........33-42 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....Southwest winds 1 to 5 mph in the morning
      becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......3000 ft agl.
* Transport winds.....Southwest 10 to 15 mph.
* Ventilation Index...Poor (25-58) increasing to poor to fair
  (103-217) in the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A chance of rain, freezing
  rain and a slight chance of snow.
* Min temperature.....27-33.
* Max humidity........68-83 percent.
* Humidity recovery...Good.
* 20-foot winds.......
*     Valleys/lwr slopes...Drainage winds less than 5 mph becoming
      southwest 1 to 5 mph after midnight.
*     Ridges/upr slopes....Southwest winds 2 to 7 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 15 mph.
* Ventilation Index...Poor (31-102).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A chance of rain with possible
  freezing rain and snow likely in the morning, then a slight
  chance of rain in the afternoon.
* Max temperature.....48-53...except 41-48 ridges.
* Min humidity........45-59 percent.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....Southwest winds 2 to 7 mph in the morning
      becoming light less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......2500 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-69) increasing to poor (41-119) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...A chance of rain and snow. Mostly cloudy.
Lows 27 to 33. Highs 44 to 52. Southwest winds 2 to 7 mph.
.FRIDAY...Mostly cloudy with a chance of rain and a slight chance
of snow. Lows 25 to 30. Highs 39 to 46. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow. Lows 21 to 27.
Highs 38 to 43. Terrain driven winds less than 5 mph.
.SUNDAY...A chance of snow. Mostly cloudy. Lows 17 to 22. Highs
32 to 38. North winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 16 to 21. Highs 41 to 47. Terrain
driven winds less than 5 mph.

$$

ORZ697-260015-
Central Blue Mountains-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow in the
  morning, then a chance of snow and rain in the afternoon.
* Max temperature.....35-42.
* Min humidity........49-55 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.......3000 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-59) increasing to poor (68-192) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of light
  freezing rain in the evening. A chance of rain and snow. A chance
  of light freezing rain after midnight.
* Min temperature.....26-31.
* Max humidity........74-89 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
*     Valleys/lwr slopes...Drainage winds less than 5 mph.
*     Ridges/upr slopes....Southwest winds 1 to 5 mph in the evening
      becoming light winds less than 5 mph.
* CWR.................30 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-75).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A chance of light freezing
  rain in the morning. A chance of rain and snow.
* Max temperature.....43-49...except 38-44 ridges.
* Min humidity........51-65 percent...except 62-72 percent ridges.
* 20-foot winds.......
*     Valleys/lwr slopes...Upslope less than 5 mph.
*     Ridges/upr slopes....light less than 5 mph.
* CWR.................10 percent.
* Chc of lightning....0 percent.
* Mixing height.......2000 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (25-51) increasing to poor (40-128) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...Mostly cloudy with a chance of rain and snow.
Lows 27 to 32. Highs 43 to 51. South winds 1 to 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain and a slight chance
of snow. Lows 26 to 31. Highs 35 to 42. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow. Lows 22 to 27.
Highs 33 to 40. Terrain driven winds less than 5 mph.
.SUNDAY...Mostly cloudy with a chance of snow. Lows 18 to 23.
Highs 29 to 35. Northwest winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 15 to 20. Highs 35 to 41. Terrain
driven winds less than 5 mph.

$$

ORZ698-260015-
Southern Blue Mountains-
325 AM PST Tue Nov 25 2025

.TODAY...
* Sky/weather.........Mostly cloudy. A slight chance of snow. A
  slight chance of rain in the afternoon.
* Max temperature.....39-44...except 34-39 ridges.
* Min humidity........48-55 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.......2500 ft agl.
* Transport winds.....Southwest around 10 mph.
* Ventilation Index...Poor (25-43) increasing to poor (58-138) in
  the afternoon.

.TONIGHT...
* Sky/weather.........Mostly cloudy. A chance of snow and a slight
  chance of light freezing rain in the evening. A slight chance of
  rain. A chance of light freezing rain and a slight chance of snow
  after midnight.
* Min temperature.....27-32.
* Max humidity........72-81 percent.
* Humidity recovery...Good.
* 20-foot winds.......
*     Valleys/lwr slopes...Drainage winds less than 5 mph.
*     Ridges/upr slopes....light winds less than 5 mph.
* CWR.................0 percent.
* Chc of lightning....0 percent.
* Mixing height.......Near surface.
* Transport winds.....Southwest 5 to 10 mph.
* Ventilation Index...Poor (25-50).

.WEDNESDAY...
* Sky/weather.........Mostly cloudy. A slight chance of light
  freezing rain and snow in the morning. A slight chance of rain.
* Max temperature.....45-50.
* Min humidity........52-57 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.......2000 ft agl.
* Transport winds.....Southwest around 5 mph.
* Ventilation Index...Poor (25-39) increasing to poor (42-98) in
  the afternoon.


.Forecast days 3 through 7......
.THANKSGIVING DAY...A chance of snow and rain. Partly cloudy.
Lows 25 to 30. Highs 47 to 52. South winds 1 to 6 mph.
.FRIDAY...Mostly cloudy with a slight chance of rain and snow.
Lows 26 to 31. Highs 40 to 46. West winds 2 to 7 mph.
.SATURDAY...Mostly cloudy with a chance of snow. Lows 22 to 27.
Highs 37 to 42. Northwest winds 1 to 6 mph.
.SUNDAY...A chance of snow. Partly cloudy. Lows 18 to 23. Highs
32 to 38. Northwest winds 2 to 7 mph.
.MONDAY...Partly cloudy. Lows 15 to 20. Highs 38 to 43. Terrain
driven winds less than 5 mph.

$$


.8-14 DAY OUTLOOK for Tuesday December 2 through Monday December 8...

A greater chance of cooler than normal temperatures and greater
than normal precipitation.

$$