Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
727
FNUS56 KPDT 242128
FWFPDT
Fire Weather Planning Forecast for NE Oregon and SE Washington
National Weather Service Pendleton OR
228 PM PDT Tue Sep 24 2024
...STRONG COLD FRONT & LOCALLY ELEVATED FIRE WEATHER CONDITIONS
WEDNESDAY...
.DISCUSSION...Unseasonably warm and dry conditions will continue
through Wednesday morning. A strong cold front Wednesday
afternoon and evening will be accompanied by breezy to windy
conditions, scattered showers and isolated thunderstorms. RHs
will be low across parts of eastern Oregon, and breezy winds will
elevate fire weather conditions. A cooling trend will follow
Thursday behind the cold front.
***Winds are 20 foot 10 minute averages***
***CWR-chance of wetting rain 0.10 or greater***
High elevation Haines Index observed Tuesday September 24
Salem...2 Medford...2 Spokane...2 Boise...2
ORZ639-251215-
East Slopes of the Northern Oregon Cascades-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-59.
* Max humidity........69-84 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph. In the
eastern Columbia River Gorge, drainage winds less than 5 mph
becoming west 1 to 6 mph after midnight.
* Ridges/upr slopes....light winds less than 5 mph becoming west 1
to 5 mph after midnight.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 5 to 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming mostly cloudy.
Patchy blowing dust in the afternoon. A chance of showers in the
afternoon.
* Max temperature.....73-80...except 61-72 ridges.
* Min humidity........42-56 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 2 to 7 mph increasing to 7 to 13
mph with gusts up to 30 mph in the afternoon. In the eastern
Columbia River Gorge, west winds 5 to 11 mph increasing to 12
to 18 mph with gusts up to 30 mph in the afternoon.
* Ridges/upr slopes....West winds 2 to 7 mph.
* CWR.................10 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......4500 ft agl.
* Transport winds.....West around 10 mph increasing to around 25
mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
chance of showers in the evening.
* Min temperature.....41-47.
* Max humidity........82-97 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 4 to 10 mph. In the eastern
Columbia River Gorge, west winds 10 to 16 mph decreasing to 4
to 10 mph after midnight, Gusts to 30 mph in the evening.
* Ridges/upr slopes....West winds 2 to 7 mph in the evening
becoming light winds less than 5 mph.
* CWR.................20 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....72-78...except 62-71 ridges.
* Min humidity........26-37 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......5000 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 47 to 52. Highs 70 to 77. West winds
1 to 6 mph.
.SATURDAY...Mostly clear. Lows 44 to 50. Highs 71 to 77. North
winds 1 to 6 mph.
.SUNDAY...Partly cloudy. Lows 45 to 50. Highs 71 to 77. West
winds 2 to 7 mph.
.MONDAY...Mostly clear. Lows 44 to 49. Highs 69 to 76. Northeast
winds 2 to 7 mph.
.TUESDAY...Partly cloudy. Lows 44 to 49. Highs 71 to 77. West
winds 1 to 6 mph.
$$
ORZ610-251215-
East Slopes of Central Oregon Cascades-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-57.
* Max humidity........55-70 percent.
* Humidity recovery...Moderate.
* 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 4 to 9 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming mostly cloudy. A
chance of showers in the afternoon.
* Max temperature.....72-81...except 61-69 ridges.
* Min humidity........36-51 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 3 to 8 mph increasing to
west 9 to 15 mph with gusts up to 30 mph in the afternoon.
* Ridges/upr slopes....Southwest winds 8 to 14 mph.
* CWR.................10 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......7500 ft agl.
* Transport winds.....Southwest around 15 mph increasing to around
25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of showers in the
evening.
* Min temperature.....37-44.
* Max humidity........83-98 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 6 to 12 mph decreasing to 1 to 6
mph after midnight.
* Ridges/upr slopes....West winds 5 to 11 mph.
* CWR.................20 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
.THURSDAY...
* Sky/weather.........Partly cloudy then becoming sunny. Patchy fog
in the morning.
* Max temperature.....72-79...except 63-70 ridges.
* Min humidity........24-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......5500 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 42 to 49. Highs 68 to 77. West winds
1 to 6 mph.
.SATURDAY...Mostly clear. Lows 41 to 47. Highs 69 to 77. North
winds 2 to 7 mph.
.SUNDAY...Partly cloudy. Lows 40 to 47. Highs 68 to 77. Northwest
winds 2 to 7 mph.
.MONDAY...Mostly clear. Lows 38 to 45. Highs 66 to 76. Northeast
winds 2 to 7 mph.
.TUESDAY...Mostly clear. Lows 39 to 45. Highs 69 to 78. West
winds 2 to 7 mph.
$$
ORZ611-251215-
Deschutes National Forest - minus Sisters Ranger District-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-52...except 49-54 ridges.
* Max humidity........49-61 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph becoming
south 2 to 7 mph after midnight.
* Ridges/upr slopes....West winds 4 to 9 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming mostly cloudy. A
slight chance of showers in the afternoon.
* Max temperature.....71-77...except 63-71 ridges.
* Min humidity........20-31 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 6 to 12 mph. Gusts to 30 mph
in the afternoon.
* Ridges/upr slopes....Southwest winds 6 to 12 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......10000 ft agl.
* Transport winds.....Southwest around 15 mph increasing to around
25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of showers in the evening.
* Min temperature.....34-40.
* Max humidity........90-100 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 4 to 10 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....West winds 4 to 9 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
.THURSDAY...
* Sky/weather.........Partly cloudy then becoming sunny. Patchy fog
in the morning.
* Max temperature.....72-77...except 65-71 ridges.
* Min humidity........22-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......6000 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 35 to 44. Highs 70 to 78. Terrain
driven winds less than 5 mph.
.SATURDAY...Mostly clear. Lows 36 to 44. Highs 75 to 84. East
winds 1 to 5 mph.
.SUNDAY...Partly cloudy. Lows 36 to 44. Highs 69 to 76. Terrain
driven winds less than 5 mph.
.MONDAY...Mostly clear. Lows 32 to 41. Highs 69 to 77. East winds
1 to 5 mph.
.TUESDAY...Mostly clear. Lows 35 to 44. Highs 71 to 79. Southwest
winds 1 to 5 mph.
$$
ORZ640-251215-
Central Mountains of Oregon-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....46-58.
* Max humidity........46-61 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 2 to 7 mph.
* Ridges/upr slopes....South winds 2 to 7 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming mostly cloudy. A
slight chance of showers in the afternoon.
* Max temperature.....78-83...except 73-78 ridges.
* Min humidity........16-27 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 4 to 9 mph increasing to west 10
to 16 mph with gusts up to 30 mph in the afternoon.
* Ridges/upr slopes....South winds 4 to 9 mph shifting to the
southwest 9 to 15 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......11500 ft agl.
* Transport winds.....South around 15 mph increasing to southwest
around 25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of showers in the evening.
* Min temperature.....37-45.
* Max humidity........83-98 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 9 to 15 mph becoming northwest 2
to 7 mph after midnight.
* Ridges/upr slopes....Northwest winds 6 to 12 mph decreasing to 1
to 5 mph after midnight.
* CWR.................10 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West around 15 mph becoming northwest around
5 mph after midnight.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....74-79...except 68-74 ridges.
* Min humidity........20-26 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming southwest 2
to 6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming southwest 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......6500 ft agl.
* Transport winds.....South 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 40 to 49. Highs 72 to 78. Northwest
winds 1 to 5 mph.
.SATURDAY...Mostly clear. Lows 39 to 47. Highs 75 to 83.
Northeast winds 2 to 7 mph.
.SUNDAY...Partly cloudy. Lows 40 to 48. Highs 70 to 76. Northwest
winds 2 to 7 mph.
.MONDAY...Mostly clear. Lows 35 to 44. Highs 71 to 77. Northeast
winds 2 to 7 mph.
.TUESDAY...Mostly clear. Lows 38 to 46. Highs 73 to 79. South
winds 2 to 7 mph.
$$
ORZ641-WAZ691-251215-
Lower Columbia Basin of Oregon-Lower Columbia Basin-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....57-62.
* Max humidity........60-75 percent.
* Humidity recovery...Good...except Moderate ridges.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 1 to 5 mph shifting to the
southwest 2 to 7 mph after midnight.
* Ridges/upr slopes....South winds 3 to 8 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....South 5 to 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy.
Areas of blowing dust in the afternoon. A slight chance of
showers in the afternoon.
* Max temperature.....78-86...except 73-81 ridges.
* Min humidity........28-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 5 to 11 mph increasing to
west 12 to 18 mph with gusts up to 35 mph in the afternoon.
* Ridges/upr slopes....Southwest winds 11 to 17 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......6500 ft agl.
* Transport winds.....Southwest around 10 mph increasing to west
around 25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
Patchy blowing dust in the evening. A chance of showers in the
evening.
* Min temperature.....44-49.
* Max humidity........78-93 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 13 to 19 mph with gusts up to 35
mph decreasing to 4 to 9 mph after midnight.
* Ridges/upr slopes....West winds 14 to 20 mph decreasing to 5 to
11 mph after midnight.
* CWR.................10 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West around 20 mph decreasing to around 10
mph after midnight.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....72-77...except 66-72 ridges.
* Min humidity........26-39 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.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......5500 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 49 to 54. Highs 72 to 78. Southwest
winds 3 to 8 mph.
.SATURDAY...Mostly clear. Lows 44 to 49. Highs 71 to 77. North
winds 2 to 7 mph.
.SUNDAY...Partly cloudy. Lows 46 to 51. Highs 71 to 76. West
winds 2 to 7 mph.
.MONDAY...Mostly clear. Lows 43 to 48. Highs 70 to 76. North
winds 2 to 7 mph.
.TUESDAY...Mostly clear. Lows 44 to 49. Highs 71 to 76. West
winds 2 to 7 mph.
$$
ORZ642-251215-
Southern Blue and Strawberry Mountains-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....45-54.
* Max humidity........51-66 percent...except 45-55 percent ridges.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds 2 to 7 mph.
* Ridges/upr slopes....Southeast winds 2 to 7 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....South around 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy. A
slight chance of showers in the afternoon.
* Max temperature.....77-85...except 73-78 ridges.
* Min humidity........14-19 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 2 to 7 mph increasing to
southwest 9 to 15 mph in the afternoon.
* Ridges/upr slopes....Southwest winds 2 to 7 mph increasing to 7
to 13 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......12500 ft agl.
* Transport winds.....Southwest around 10 mph increasing to around
30 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of showers in the evening.
* Min temperature.....38-46.
* Max humidity........79-94 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 8 to 14 mph with gusts up to
25 mph decreasing to 1 to 5 mph after midnight.
* Ridges/upr slopes....Northwest winds 4 to 10 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Northwest around 20 mph decreasing to around
10 mph after midnight.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....72-78...except 67-72 ridges.
* Min humidity........22-29 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming southwest 2
to 6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming southwest 2
to 5 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......7000 ft agl.
* Transport winds.....West around 5 mph increasing to southwest
around 15 mph in the afternoon.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 41 to 49. Highs 72 to 79. Terrain
driven winds less than 5 mph.
.SATURDAY...Mostly clear. Lows 41 to 48. Highs 76 to 84.
Northeast winds 1 to 5 mph.
.SUNDAY...Partly cloudy. Lows 42 to 49. Highs 70 to 78. Northwest
winds 1 to 6 mph.
.MONDAY...Mostly clear. Lows 36 to 43. Highs 70 to 76. North
winds 2 to 7 mph.
.TUESDAY...Mostly clear. Lows 39 to 46. Highs 71 to 78. South
winds 1 to 6 mph.
$$
ORZ643-WAZ692-251215-
Northern Blue Mountains of Oregon-Blue Mountains of Washington-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-64.
* Max humidity........45-60 percent...except 43-49 percent ridges.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 5 to 11 mph.
* Ridges/upr slopes....South winds 6 to 12 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....South around 15 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy. A
slight chance of showers and thunderstorms in the afternoon.
* Max temperature.....78-85...except 71-78 ridges.
* Min humidity........20-33 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 5 to 11 mph.
* Ridges/upr slopes....West winds 5 to 11 mph.
* CWR.................10 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......9000 ft agl.
* Transport winds.....Southwest around 10 mph increasing to west
around 20 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of
thunderstorms in the evening. A chance of showers.
* Min temperature.....42-48.
* Max humidity........80-95 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 8 to 14 mph with gusts up to 25
mph decreasing to 3 to 8 mph after midnight.
* Ridges/upr slopes....West winds 7 to 13 mph.
* CWR.................20 percent.
* LAL.................2 decreasing to 1 after midnight.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West around 15 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....66-75...except 60-67 ridges.
* Min humidity........32-44 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 1 to 5 mph in the morning
becoming upslope less than 5 mph.
* Ridges/upr slopes....Southwest winds 1 to 6 mph in the morning
becoming light less than 5 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........4 or low potential for extreme fire behavior.
* Mixing height.......6000 ft agl.
* Transport winds.....Southwest around 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 45 to 52. Highs 63 to 74. Southwest
winds 2 to 7 mph.
.SATURDAY...Mostly clear. Lows 42 to 50. Highs 67 to 77. Terrain
driven winds less than 5 mph.
.SUNDAY...Partly cloudy. Lows 44 to 51. Highs 63 to 73. West
winds 1 to 6 mph.
.MONDAY...Mostly clear. Lows 39 to 47. Highs 63 to 73. Northeast
winds 1 to 5 mph.
.TUESDAY...Mostly clear. Lows 41 to 48. Highs 65 to 75. Southwest
winds 1 to 6 mph.
$$
ORZ644-251215-
Central Blue Mountains-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-59.
* Max humidity........48-63 percent...except 44-52 percent ridges.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 4 to 9 mph.
* Ridges/upr slopes....South winds 4 to 9 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....South 10 to 15 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy. A
slight chance of showers and thunderstorms in the afternoon.
* Max temperature.....79-87...except 74-79 ridges.
* Min humidity........16-23 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 2 to 7 mph increasing to
southwest 8 to 14 mph with gusts up to 25 mph in the
afternoon.
* Ridges/upr slopes....Southwest winds 4 to 10 mph.
* CWR.................0 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......13000 ft agl.
* Transport winds.....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy. A chance of showers and a
slight chance of thunderstorms in the evening, then a slight
chance of showers after midnight.
* Min temperature.....41-47.
* Max humidity........81-96 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 7 to 13 mph decreasing to 1
to 6 mph after midnight.
* Ridges/upr slopes....Northwest winds 4 to 9 mph.
* CWR.................10 percent.
* LAL.................2 decreasing to 1 after midnight.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Northwest 10 to 15 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....70-78...except 65-70 ridges.
* Min humidity........25-34 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph.
* Ridges/upr slopes....light less than 5 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......7000 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 45 to 50. Highs 67 to 77. Terrain
driven winds less than 5 mph.
.SATURDAY...Mostly clear. Lows 42 to 48. Highs 71 to 82.
Northeast winds 1 to 5 mph.
.SUNDAY...Partly cloudy. Lows 44 to 49. Highs 66 to 76. Northwest
winds 1 to 5 mph.
.MONDAY...Mostly clear. Lows 39 to 45. Highs 66 to 76. North
winds 1 to 6 mph.
.TUESDAY...Mostly clear. Lows 41 to 47. Highs 69 to 78. Terrain
driven winds less than 5 mph.
$$
ORZ645-WAZ693-251215-
Wallowa District-Southeast Washington Grande Ronde Valley-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-62.
* Max humidity........43-58 percent.
* Humidity recovery...Moderate.
* 20-foot winds.......
* Valleys/lwr slopes...South winds 5 to 11 mph.
* Ridges/upr slopes....South winds 5 to 11 mph.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....South 10 to 15 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy. A
slight chance of showers and thunderstorms in the afternoon.
* Max temperature.....79-88...except 71-79 ridges.
* Min humidity........16-21 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 7 to 13 mph. Gusts to 25 mph
in the afternoon.
* Ridges/upr slopes....Southwest winds 7 to 13 mph.
* CWR.................0 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......13000 ft agl.
* Transport winds.....South around 10 mph increasing to southwest
around 25 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy. A slight chance of
thunderstorms in the evening. A chance of showers.
* Min temperature.....42-50.
* Max humidity........80-95 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 7 to 13 mph decreasing to 2 to 7
mph after midnight.
* Ridges/upr slopes....West winds 9 to 15 mph becoming northwest 2
to 7 mph after midnight.
* CWR.................10 percent.
* LAL.................2 decreasing to 1 after midnight.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 10 to 15 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....69-77...except 64-69 ridges.
* Min humidity........27-35 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming southwest 1
to 5 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming southwest 2
to 7 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......8000 ft agl.
* Transport winds.....Southwest 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Mostly clear. Lows 44 to 52. Highs 68 to 78. Southwest
winds 1 to 5 mph.
.SATURDAY...Mostly clear. Lows 43 to 50. Highs 72 to 82. Terrain
driven winds less than 5 mph.
.SUNDAY...Mostly clear. Lows 45 to 53. Highs 67 to 77. West winds
1 to 5 mph.
.MONDAY...Mostly clear. Lows 38 to 46. Highs 65 to 74. Northeast
winds 1 to 6 mph.
.TUESDAY...Mostly clear. Lows 41 to 49. Highs 68 to 78. Southwest
winds 1 to 5 mph.
$$
WAZ690-251215-
Kittitas Valley-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....54-62.
* Max humidity........73-88 percent...except 60-73 percent ridges.
* Humidity recovery...Excellent...except Good ridges.
* 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.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest 5 to 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming partly cloudy.
Areas of blowing dust in the afternoon. A chance of showers and a
slight chance of thunderstorms in the afternoon.
* Max temperature.....74-82...except 65-78 ridges.
* Min humidity........31-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 4 to 10 mph increasing to 13 to
19 mph with gusts up to 40 mph in the afternoon.
* Ridges/upr slopes....West winds 7 to 13 mph increasing to 13 to
19 mph in the afternoon.
* CWR.................10 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......7000 ft agl.
* Transport winds.....West around 10 mph increasing to around 25
mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming mostly clear.
Patchy blowing dust in the evening. A slight chance of showers in
the evening.
* Min temperature.....41-47.
* Max humidity........69-84 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 12 to 18 mph with gusts up
to 35 mph decreasing to 5 to 11 mph after midnight.
* Ridges/upr slopes....West winds 14 to 20 mph decreasing to 7 to
13 mph after midnight.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Northwest 15 to 20 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....67-73...except 57-68 ridges.
* Min humidity........25-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 2 to 7 mph shifting to the
south in the afternoon.
* Ridges/upr slopes....West winds 4 to 9 mph shifting to the south
2 to 7 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......6000 ft agl.
* Transport winds.....West around 10 mph.
.Forecast days 3 through 7......
.FRIDAY...A slight chance of showers. Mostly clear. Lows 47 to
53. Highs 67 to 74. West winds 4 to 10 mph.
.SATURDAY...Partly cloudy. Lows 42 to 48. Highs 68 to 75. North
winds 4 to 9 mph.
.SUNDAY...Partly cloudy. Lows 45 to 52. Highs 69 to 76. Northwest
winds 3 to 8 mph.
.MONDAY...Mostly clear. Lows 42 to 49. Highs 68 to 75. North
winds 2 to 7 mph.
.TUESDAY...Partly cloudy. Lows 44 to 50. Highs 68 to 75.
Northwest winds 2 to 7 mph.
$$
WAZ694-251215-
Yakama Alpine District-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-57.
* Max humidity........72-87 percent.
* Humidity recovery...Good.
* 20-foot winds.......
* Valleys/lwr slopes...Drainage winds less than 5 mph becoming
southwest 2 to 7 mph after midnight.
* Ridges/upr slopes....light winds less than 5 mph becoming
southwest 4 to 9 mph after midnight.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest 5 to 10 mph.
.WEDNESDAY...
* Sky/weather.........Mostly sunny then becoming mostly cloudy. A
slight chance of showers in the morning, then a chance of showers
and a slight chance of thunderstorms in the afternoon.
* Max temperature.....66-76...except 57-68 ridges.
* Min humidity........46-61 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds 4 to 10 mph increasing to 10
to 16 mph with gusts up to 35 mph in the afternoon.
* Ridges/upr slopes....West winds 8 to 14 mph.
* CWR.................20 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......6500 ft agl.
* Transport winds.....West around 15 mph increasing to around 25
mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
slight chance of showers and thunderstorms in the evening.
* Min temperature.....35-42.
* Max humidity........79-94 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 9 to 15 mph with gusts up to 30
mph decreasing to 2 to 7 mph after midnight.
* Ridges/upr slopes....West winds 9 to 15 mph decreasing to 4 to 9
mph after midnight.
* CWR.................10 percent.
* LAL.................2 decreasing to 1 after midnight.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West around 20 mph decreasing to around 10
mph after midnight.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....65-72...except 56-66 ridges.
* Min humidity........22-33 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming southwest 1
to 6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming southwest 1
to 6 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......5000 ft agl.
* Transport winds.....West 5 to 10 mph.
.Forecast days 3 through 7......
.FRIDAY...A slight chance of showers. Mostly clear. Lows 42 to
49. Highs 61 to 72. West winds 4 to 9 mph.
.SATURDAY...Partly cloudy. Lows 39 to 47. Highs 63 to 74. Terrain
driven winds less than 5 mph.
.SUNDAY...Partly cloudy. Lows 40 to 48. Highs 63 to 74. West
winds 1 to 5 mph.
.MONDAY...Mostly clear. Lows 40 to 47. Highs 62 to 73. Northeast
winds 1 to 6 mph.
.TUESDAY...Partly cloudy. Lows 40 to 47. Highs 62 to 73. West
winds 1 to 6 mph.
$$
WAZ695-251215-
East Washington South Central Cascade Mountains-
228 PM PDT Tue Sep 24 2024
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-57.
* Max humidity........76-91 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds up to 5 mph in the evening
becoming drainage winds less than 5 mph.
* Ridges/upr slopes....light winds less than 5 mph becoming
southwest 2 to 7 mph after midnight.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....Southwest around 10 mph.
.WEDNESDAY...
* Sky/weather.........Partly cloudy then becoming mostly cloudy. A
chance of showers in the morning, then showers and a slight
chance of thunderstorms in the afternoon.
* Max temperature.....63-72...except 54-63 ridges.
* Min humidity........48-63 percent...except 61-76 percent ridges.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 5 to 11 mph. Gusts to 25 mph in
the afternoon.
* Ridges/upr slopes....West winds 5 to 11 mph.
* CWR.................40 percent.
* LAL.................1 increasing to 2 in the afternoon.
* Haines Index........2 or very low potential for extreme fire
behavior.
* Mixing height.......6000 ft agl.
* Transport winds.....West 15 to 20 mph.
.WEDNESDAY NIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy. A
chance of showers and a slight chance of thunderstorms in the
evening.
* Min temperature.....35-41.
* Max humidity........77-92 percent.
* Humidity recovery...Excellent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 7 to 13 mph with gusts up to 25
mph decreasing to 2 to 7 mph after midnight.
* Ridges/upr slopes....West winds 6 to 12 mph.
* CWR.................20 percent.
* LAL.................2 decreasing to 1 after midnight.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......Near surface.
* Transport winds.....West 15 to 20 mph.
.THURSDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....61-68...except 53-60 ridges.
* Min humidity........26-35 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upslope less than 5 mph becoming south 1 to
6 mph in the afternoon.
* Ridges/upr slopes....light less than 5 mph becoming southwest 1
to 5 mph in the afternoon.
* CWR.................0 percent.
* LAL.................1.
* Haines Index........3 or very low potential for extreme fire
behavior.
* Mixing height.......5500 ft agl.
* Transport winds.....Southwest around 10 mph.
.Forecast days 3 through 7......
.FRIDAY...Partly cloudy with a chance of showers. Lows 41 to 48.
Highs 52 to 65. West winds 3 to 8 mph.
.SATURDAY...Partly cloudy. Lows 37 to 44. Highs 59 to 70. North
winds 2 to 7 mph.
.SUNDAY...Partly cloudy. Lows 41 to 47. Highs 57 to 70. Northwest
winds 1 to 6 mph.
.MONDAY...Mostly clear. Lows 39 to 45. Highs 58 to 70. East winds
2 to 7 mph.
.TUESDAY...Partly cloudy. Lows 41 to 46. Highs 58 to 70. West
winds 1 to 6 mph.
$$
.8-14 DAY OUTLOOK for Wednesday October 2 through Tuesday October 8...
A greater chance of above-normal temperatures and near-normal
precipitation.
$$