Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
986 FNUS56 KPDT 151444 FWFPDT Fire Weather Planning Forecast for NE Oregon and SE Washington National Weather Service Pendleton OR 744 AM PDT Tue Jul 15 2025 .DISCUSSION...Cooler highs today than earlier, but will restart a warming trend going through the next couple of days. High confidence (80-90% chance) that we will not see overlap of RH and wind through Wednesday. Min RH`s will drop to the mid-teens for much of the region Thursday and Friday, with increasing NW flow prompting elevated fire weather conditions. A cold front Saturday will decrease highs for the remainder of the weekend. ***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. WAZ695-160000- East Washington South Central Cascade Mountains- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. * Max temperature.....75-84...except 66-74 ridges. * Min humidity........30-43 percent. * 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.......8500 ft agl. * Transport winds.....Northeast around 15 mph. * Ventilation Index...Poor to fair (119-277) increasing to good to excellent (585-875) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....50-56. * Max humidity........53-63 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...East winds 2 to 7 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....East winds 2 to 7 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....East around 10 mph. * Ventilation Index...Fair (248-446) decreasing to poor (30-80) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....80-88...except 72-79 ridges. * Min humidity........23-33 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming southeast 1 to 6 mph in the afternoon. * Ridges/upr slopes....Southeast winds 1 to 6 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8000 ft agl. * Transport winds.....East around 5 mph shifting to the south in the afternoon. * Ventilation Index...Poor (39-87) increasing to poor to fair (89-241) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 52 to 59. Highs 73 to 86. West winds 2 to 7 mph. .FRIDAY...Mostly clear. Lows 51 to 59. Highs 72 to 87. West winds 3 to 8 mph. .SATURDAY...Partly cloudy. Lows 48 to 56. Highs 64 to 78. West winds 4 to 10 mph. .SUNDAY...Partly cloudy. Lows 47 to 54. Highs 62 to 76. West winds 5 to 11 mph. .MONDAY...Partly cloudy. Lows 47 to 53. Highs 64 to 79. West winds 4 to 9 mph. $$ WAZ690-160000- Kittitas Valley- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. * Max temperature.....81-88...except 70-81 ridges. * Min humidity........28-33 percent. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 10 to 16 mph. * Ridges/upr slopes....Northeast winds 10 to 16 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......9500 ft agl. * Transport winds.....Northeast around 20 mph. * Ventilation Index...Fair to good (294-598) increasing to excellent (984-1050) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....56-61. * Max humidity........48-62 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 6 to 12 mph becoming north 1 to 5 mph after midnight. * Ridges/upr slopes....Northeast winds 7 to 13 mph decreasing to 2 to 6 mph after midnight. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Good to excellent (510-720) decreasing to poor (34-70) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....85-92...except 75-87 ridges. * Min humidity........18-23 percent. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 1 to 6 mph shifting to the southeast 2 to 6 mph in the afternoon. * Ridges/upr slopes....East winds 2 to 7 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7500 ft agl. * Transport winds.....Northeast around 10 mph shifting to the southeast in the afternoon. * Ventilation Index...Poor (63-149) increasing to poor to fair (114-246) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 60 to 65. Highs 87 to 95. Northwest winds 2 to 7 mph. .FRIDAY...Mostly clear. Lows 61 to 66. Highs 87 to 96. Northwest winds 4 to 10 mph. .SATURDAY...Partly cloudy. Lows 58 to 64. Highs 81 to 90. Northwest winds 7 to 13 mph. .SUNDAY...Mostly clear. Lows 55 to 61. Highs 78 to 88. Northwest winds 8 to 14 mph. .MONDAY...Mostly clear. Lows 55 to 60. Highs 80 to 89. West winds 6 to 12 mph. $$ WAZ694-160000- Yakama Alpine District- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....78-86...except 68-79 ridges. * Min humidity........28-41 percent. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 4 to 10 mph. * Ridges/upr slopes....Northeast winds 4 to 10 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8500 ft agl. * Transport winds.....Northeast 15 to 20 mph. * Ventilation Index...Poor to fair (145-287) increasing to good to excellent (685-1001) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....51-58. * Max humidity........52-64 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 4 to 9 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northeast winds 3 to 8 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Fair to good (373-579) decreasing to poor (29-77) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. Hazy in the afternoon. * Max temperature.....83-90...except 74-85 ridges. * Min humidity........20-30 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming southeast 2 to 5 mph in the afternoon. * Ridges/upr slopes....Northeast winds 2 to 6 mph shifting to the southeast in the afternoon. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7000 ft agl. * Transport winds.....Northeast around 10 mph shifting to the southeast in the afternoon. * Ventilation Index...Poor (50-136) increasing to poor to fair (61-211) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 53 to 60. Highs 78 to 91. West winds 2 to 7 mph. .FRIDAY...Mostly clear. Lows 52 to 59. Highs 77 to 90. West winds 2 to 7 mph. .SATURDAY...Partly cloudy. Lows 50 to 57. Highs 70 to 84. West winds 4 to 10 mph. .SUNDAY...Mostly clear. Lows 46 to 54. Highs 68 to 82. West winds 4 to 9 mph. .MONDAY...Mostly clear. Lows 47 to 54. Highs 71 to 84. West winds 3 to 8 mph. $$ ORZ691-WAZ691-160000- Lower Columbia Basin of Oregon-Lower Columbia Basin of Washington- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....82-88. * Min humidity........26-35 percent. * 20-foot winds....... * Valleys/lwr slopes...North winds 7 to 13 mph with gusts up to 25 mph. * Ridges/upr slopes....North winds 9 to 15 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......9000 ft agl. * Transport winds.....North 15 to 20 mph. * Ventilation Index...Poor to fair (176-388) increasing to excellent (806-1050) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....56-61. * Max humidity........54-69 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 5 to 11 mph. Gusts to 25 mph in the evening. * Ridges/upr slopes....Northeast winds 8 to 14 mph shifting to the north 3 to 8 mph after midnight. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Good to excellent (562-722) decreasing to poor (28-64) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....88-93...except 83-88 ridges. * Min humidity........17-23 percent. * 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.......7000 ft agl. * Transport winds.....North around 5 mph. * Ventilation Index...Poor (47-115) increasing to poor to fair (199-307) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 60 to 65. Highs 89 to 97. West winds 4 to 9 mph. .FRIDAY...Clear. Lows 59 to 64. Highs 89 to 97. West winds 4 to 10 mph. .SATURDAY...Mostly clear. Lows 58 to 66. Highs 83 to 92. West winds 7 to 13 mph. .SUNDAY...Mostly clear. Lows 55 to 61. Highs 81 to 89. West winds 7 to 13 mph. .MONDAY...Mostly clear. Lows 54 to 60. Highs 82 to 90. Southwest winds 6 to 12 mph. $$ ORZ692-WAZ692-160000- Northern Blue Mountains of Oregon-Blue Mountains of Washington- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....73-83...except 65-71 ridges. * Min humidity........36-51 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 3 to 8 mph. * Ridges/upr slopes....Northwest winds 3 to 8 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8500 ft agl. * Transport winds.....Northwest 10 to 15 mph. * Ventilation Index...Poor to fair (116-214) increasing to fair to good (490-676) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....49-56. * Max humidity........69-84 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...North winds 2 to 7 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....North 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.....North around 15 mph becoming northeast around 5 mph after midnight. * Ventilation Index...Fair (264-412) decreasing to poor (25-46) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....79-88...except 72-78 ridges. * Min humidity........22-31 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.......8000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (25-55) increasing to poor to fair (162-246) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 54 to 63. Highs 79 to 90. West winds 2 to 7 mph. .FRIDAY...Clear. Lows 54 to 63. Highs 80 to 92. West winds 2 to 7 mph. .SATURDAY...Partly cloudy. Lows 54 to 62. Highs 75 to 87. West winds 4 to 9 mph. .SUNDAY...Mostly clear. Lows 51 to 58. Highs 72 to 83. West winds 4 to 9 mph. .MONDAY...Mostly clear. Lows 50 to 58. Highs 72 to 84. West winds 2 to 7 mph. $$ ORZ693-WAZ693-160000- Canyon Grasslands of Wallowa County- Southeast Washington Grande Ronde Valley- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....75-84...except 70-76 ridges. * Min humidity........30-38 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 4 to 9 mph. * Ridges/upr slopes....Northwest winds 4 to 10 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......10000 ft agl. * Transport winds.....Northwest around 10 mph. * Ventilation Index...Poor to fair (136-230) increasing to good to excellent (544-790) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....47-56. * Max humidity........73-88 percent. * Humidity recovery...Excellent...except Good ridges. * 20-foot winds....... * Valleys/lwr slopes...North winds 4 to 9 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....North winds 7 to 13 mph becoming northwest 1 to 6 mph after midnight. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....North 5 to 10 mph. * Ventilation Index...Fair (326-468) decreasing to poor (25-56) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....81-90...except 75-83 ridges. * Min humidity........19-24 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.................0 percent. * Chc of lightning....0 percent. * Mixing height.......9000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (25-48) increasing to poor to fair (184-264) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 51 to 61. Highs 83 to 93. West winds 2 to 7 mph. .FRIDAY...Mostly clear. Lows 52 to 62. Highs 85 to 95. West winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 53 to 62. Highs 81 to 91. West winds 3 to 8 mph. .SUNDAY...Mostly clear. Lows 49 to 59. Highs 78 to 87. West winds 3 to 8 mph. .MONDAY...Mostly clear. Lows 48 to 58. Highs 78 to 87. West winds 2 to 7 mph. $$ ORZ701-160000- Eastern Columbia River Gorge of Oregon- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....84-89. * Min humidity........26-31 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.......9000 ft agl. * Transport winds.....East 10 to 15 mph. * Ventilation Index...Poor (89-177) increasing to excellent (720-900) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....56-62. * Max humidity........51-59 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 3 to 8 mph in the evening becoming drainage winds less than 5 mph. In the eastern Columbia River Gorge, east winds 3 to 8 mph. * Ridges/upr slopes....Northeast winds 3 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.....East 10 to 15 mph. * Ventilation Index...Fair to good (467-605) decreasing to poor (29-89) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....88-93. * Min humidity........18-23 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming east 1 to 5 mph in the afternoon. In the eastern Columbia River Gorge, east winds 2 to 7 mph. * Ridges/upr slopes....light less than 5 mph becoming east 1 to 5 mph in the afternoon. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......6500 ft agl. * Transport winds.....East around 5 mph. * Ventilation Index...Poor (42-120) increasing to fair (256-386) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 58 to 63. Highs 87 to 92. West winds 4 to 9 mph. .FRIDAY...Mostly clear. Lows 55 to 61. Highs 86 to 92. West winds 5 to 11 mph. .SATURDAY...Mostly clear. Lows 54 to 60. Highs 79 to 85. West winds 7 to 13 mph. .SUNDAY...Mostly clear. Lows 51 to 57. Highs 77 to 83. West winds 6 to 12 mph. .MONDAY...Mostly clear. Lows 51 to 57. Highs 80 to 85. West winds 5 to 11 mph. $$ ORZ702-160000- East Slopes of the Mt. Hood National Forest- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....79-85...except 73-81 ridges. * Min humidity........27-37 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming northeast 2 to 6 mph in the afternoon. * Ridges/upr slopes....East winds 1 to 5 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7000 ft agl. * Transport winds.....East 10 to 15 mph. * Ventilation Index...Poor (90-198) increasing to fair to excellent (447-733) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....51-59. * Max humidity........50-60 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 1 to 5 mph in the evening becoming 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.....East around 15 mph. * Ventilation Index...Fair to good (319-549) decreasing to poor (25-86) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....87-92...except 80-87 ridges. * Min humidity........20-27 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.....East 5 to 10 mph. * Ventilation Index...Poor (44-136) increasing to poor to fair (177-289) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 53 to 60. Highs 76 to 91. West winds 1 to 6 mph. .FRIDAY...Mostly clear. Lows 50 to 58. Highs 75 to 90. West winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 48 to 57. Highs 69 to 84. West winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 46 to 54. Highs 66 to 81. West winds 2 to 7 mph. .MONDAY...Mostly clear. Lows 46 to 53. Highs 69 to 83. West winds 2 to 7 mph. $$ ORZ695-160000- Eagle Cap Wilderness- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....71-84...except 61-73 ridges. * Min humidity........30-45 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 6 to 12 mph. * Ridges/upr slopes....North winds 6 to 12 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......9500 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor to fair (87-211) increasing to fair to excellent (465-707) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....49-55...except 42-50 ridges. * Max humidity........70-85 percent. * Humidity recovery...Good...except Excellent ridges. * 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.......Near surface. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Fair (258-452) decreasing to poor (25-78) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....77-88...except 67-78 ridges. * Min humidity........20-30 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph. * Ridges/upr slopes....Northwest winds 1 to 6 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8500 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (25-72) increasing to poor to fair (195-251) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 50 to 58. Highs 74 to 89. West winds 2 to 7 mph. .FRIDAY...Mostly clear. Lows 50 to 59. Highs 75 to 90. Northwest winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 50 to 58. Highs 72 to 87. West winds 4 to 9 mph. .SUNDAY...Mostly clear. Lows 47 to 55. Highs 68 to 83. West winds 3 to 8 mph. .MONDAY...Mostly clear. Lows 45 to 54. Highs 68 to 83. West winds 2 to 7 mph. $$ ORZ694-160000- Grande Ronde Valley of Oregon- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....79-84. * Min humidity........33-38 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 9 to 15 mph. * Ridges/upr slopes....Northwest winds 10 to 16 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7500 ft agl. * Transport winds.....Northwest 15 to 20 mph. * Ventilation Index...Fair (203-299) increasing to excellent (789-979) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....51-56. * Max humidity........74-87 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 9 to 15 mph decreasing to 2 to 7 mph after midnight. * Ridges/upr slopes....Northwest winds 11 to 18 mph decreasing to 5 to 10 mph after midnight. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Fair (418-492) decreasing to poor (56-82) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....86-91. * Min humidity........19-24 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming northwest 2 to 5 mph in the afternoon. * Ridges/upr slopes....North winds 3 to 6 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......6500 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (59-101) increasing to fair (228-314) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 53 to 58. Highs 90 to 95. Northwest winds 2 to 7 mph. .FRIDAY...Clear. Lows 54 to 59. Highs 91 to 96. Northwest winds 3 to 8 mph. .SATURDAY...Mostly clear. Lows 55 to 60. Highs 87 to 92. Northwest winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 52 to 57. Highs 83 to 88. Northwest winds 3 to 8 mph. .MONDAY...Mostly clear. Lows 50 to 55. Highs 84 to 89. Northwest winds 3 to 8 mph. $$ ORZ699-160000- Western Forested Blue Mountains- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....73-80...except 66-74 ridges. * Min humidity........31-46 percent. * 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.......6500 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor (98-196) increasing to fair to good (466-660) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....46-52. * Max humidity........70-85 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...North winds 3 to 8 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.....North 10 to 15 mph. * Ventilation Index...Fair (275-453) decreasing to poor (25-64) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....80-87...except 75-82 ridges. * Min humidity........17-27 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.......7000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (25-65) increasing to poor to fair (140-210) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 52 to 58. Highs 79 to 89. West winds 1 to 5 mph. .FRIDAY...Clear. Lows 52 to 57. Highs 80 to 89. West winds 1 to 6 mph. .SATURDAY...Mostly clear. Lows 51 to 56. Highs 76 to 85. West winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 48 to 53. Highs 73 to 82. West winds 2 to 7 mph. .MONDAY...Mostly clear. Lows 47 to 52. Highs 74 to 82. West winds 2 to 7 mph. $$ ORZ696-160000- John Day Valley- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....76-84...except 71-76 ridges. * Min humidity........25-33 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.......7500 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor to fair (121-209) increasing to good to excellent (560-744) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....49-55. * Max humidity........64-79 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...North winds 4 to 9 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.....North around 15 mph decreasing to around 5 mph after midnight. * Ventilation Index...Fair to good (366-514) decreasing to poor (31-71) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....84-91...except 79-84 ridges. * Min humidity........15-20 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.......7000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (29-53) increasing to poor to fair (139-225) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 55 to 60. Highs 86 to 94. West winds 2 to 7 mph. .FRIDAY...Clear. Lows 54 to 59. Highs 85 to 94. West winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 53 to 58. Highs 81 to 90. West winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 50 to 55. Highs 78 to 87. West winds 2 to 7 mph. .MONDAY...Mostly clear. Lows 49 to 54. Highs 79 to 87. West winds 2 to 7 mph. $$ ORZ700-160000- Central Mountains of Oregon- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....78-84...except 70-78 ridges. * Min humidity........21-29 percent. * 20-foot winds....... * Valleys/lwr slopes...North winds 4 to 10 mph. * Ridges/upr slopes....North winds 4 to 10 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7500 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor (91-175) increasing to fair to excellent (491-735) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....44-53. * Max humidity........62-77 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...North winds 5 to 11 mph decreasing to 1 to 5 mph after midnight. * Ridges/upr slopes....North winds 3 to 8 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Fair to good (376-518) decreasing to poor (30-62) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....86-91...except 78-85 ridges. * Min humidity........14-19 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.......7000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (26-42) increasing to poor to fair (186-268) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 51 to 58. Highs 87 to 93. West winds 2 to 7 mph. .FRIDAY...Clear. Lows 50 to 56. Highs 86 to 92. West winds 3 to 8 mph. .SATURDAY...Mostly clear. Lows 48 to 55. Highs 82 to 87. West winds 4 to 9 mph. .SUNDAY...Mostly clear. Lows 45 to 53. Highs 79 to 85. West winds 4 to 9 mph. .MONDAY...Mostly clear. Lows 45 to 51. Highs 80 to 86. West winds 3 to 8 mph. $$ ORZ703-160000- Warm Springs Reservation- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....79-87...except 68-78 ridges. * Min humidity........24-31 percent...except 31-44 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 2 to 7 mph increasing to 8 to 14 mph with gusts up to 25 mph in the afternoon. * Ridges/upr slopes....East winds 5 to 11 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......7500 ft agl. * Transport winds.....Northeast around 15 mph. * Ventilation Index...Poor to fair (139-213) increasing to good to excellent (551-849) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....54-59. * Max humidity........52-58 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 5 to 11 mph shifting to the north 1 to 5 mph after midnight. * Ridges/upr slopes....East winds 5 to 11 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Fair to good (406-564) decreasing to poor (33-69) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....87-94...except 78-86 ridges. * Min humidity........17-23 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 7 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......6500 ft agl. * Transport winds.....Northeast around 5 mph. * Ventilation Index...Poor (30-80) increasing to poor to fair (157-273) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 56 to 61. Highs 83 to 95. West winds 2 to 7 mph. .FRIDAY...Clear. Lows 52 to 57. Highs 82 to 94. West winds 4 to 9 mph. .SATURDAY...Mostly clear. Lows 51 to 57. Highs 75 to 89. West winds 5 to 11 mph. .SUNDAY...Mostly clear. Lows 50 to 55. Highs 73 to 86. West winds 5 to 11 mph. .MONDAY...Mostly clear. Lows 49 to 54. Highs 75 to 88. West winds 4 to 9 mph. $$ ORZ704-160000- Northern Deschutes National Forest- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Sunny. Hazy. * Max temperature.....79-85...except 66-76 ridges. * Min humidity........26-32 percent...except 33-45 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.......6500 ft agl. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Poor to fair (102-210) increasing to fair to good (385-637) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Patchy smoke in the evening. Hazy. * Min temperature.....47-53. * Max humidity........54-68 percent. * Humidity recovery...Moderate. * 20-foot winds....... * Valleys/lwr slopes...Northeast winds 4 to 9 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northeast winds 8 to 14 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......Near surface. * Transport winds.....Northeast 10 to 15 mph. * Ventilation Index...Fair (293-471) decreasing to poor (31-79) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. Hazy in the morning. * Max temperature.....88-94...except 76-85 ridges. * Min humidity........19-27 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.......6000 ft agl. * Transport winds.....Northeast around 5 mph shifting to the northwest in the afternoon. * Ventilation Index...Poor (30-78) increasing to poor (55-145) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 50 to 56. Highs 78 to 92. West winds 2 to 7 mph. .FRIDAY...Clear. Lows 48 to 53. Highs 77 to 91. West winds 4 to 9 mph. .SATURDAY...Mostly clear. Lows 46 to 53. Highs 72 to 85. West winds 4 to 9 mph. .SUNDAY...Mostly clear. Lows 45 to 50. Highs 71 to 84. West winds 3 to 8 mph. .MONDAY...Mostly clear. Lows 44 to 50. Highs 72 to 85. West winds 3 to 8 mph. $$ ORZ705-160000- Southern Deschutes National Forest- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....77-82...except 68-77 ridges. * Min humidity........21-32 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.......7000 ft agl. * Transport winds.....Northeast around 10 mph. * Ventilation Index...Poor (51-137) increasing to fair (274-448) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy and areas of smoke in the evening. * Min temperature.....44-50. * Max humidity........65-74 percent...except 54-64 percent ridges. * Humidity recovery...Good...except Moderate ridges. * 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...Fair (265-431) decreasing to poor (30-72) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....85-91...except 76-84 ridges. * Min humidity........18-25 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph. * Ridges/upr slopes....East winds 1 to 6 mph in the morning becoming light less than 5 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......9000 ft agl. * Transport winds.....East around 5 mph shifting to the west in the afternoon. * Ventilation Index...Poor (25-57) increasing to fair (217-337) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 49 to 54. Highs 80 to 90. West winds 1 to 6 mph. .FRIDAY...Clear. Lows 46 to 51. Highs 79 to 89. West winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 45 to 50. Highs 74 to 85. West winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 43 to 48. Highs 73 to 83. West winds 2 to 7 mph. .MONDAY...Mostly clear. Lows 42 to 47. Highs 74 to 84. West winds 2 to 7 mph. $$ ORZ697-160000- Central Blue Mountains- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....76-81...except 71-77 ridges. * Min humidity........24-32 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 3 to 8 mph. * Ridges/upr slopes....Northwest winds 3 to 8 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8000 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor (86-176) increasing to fair to good (448-626) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....44-49. * Max humidity........71-86 percent. * Humidity recovery...Excellent...except Good ridges. * 20-foot winds....... * Valleys/lwr slopes...North winds 3 to 8 mph in the evening becoming drainage winds less than 5 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 10 to 15 mph. * Ventilation Index...Fair (248-404) decreasing to poor (27-67) after midnight. .WEDNESDAY... * Sky/weather.........Sunny. * Max temperature.....83-88...except 76-83 ridges. * Min humidity........14-19 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.......7000 ft agl. * Transport winds.....Northwest around 5 mph. * Ventilation Index...Poor (27-55) increasing to fair (203-315) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 51 to 57. Highs 81 to 89. West winds 1 to 6 mph. .FRIDAY...Mostly clear. Lows 51 to 56. Highs 81 to 88. West winds 1 to 6 mph. .SATURDAY...Mostly clear. Lows 49 to 54. Highs 78 to 85. West winds 2 to 7 mph. .SUNDAY...Mostly clear. Lows 47 to 52. Highs 75 to 81. West winds 2 to 7 mph. .MONDAY...Mostly clear. Lows 45 to 50. Highs 75 to 82. West winds 2 to 7 mph. $$ ORZ698-160000- Southern Blue Mountains- 744 AM PDT Tue Jul 15 2025 .TODAY... * Sky/weather.........Mostly sunny. Hazy. * Max temperature.....78-86. * Min humidity........19-25 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 4 to 9 mph. * Ridges/upr slopes....Northwest winds 4 to 9 mph. * CWR.................0 percent. * Chc of lightning....0 percent. * Mixing height.......8000 ft agl. * Transport winds.....North 10 to 15 mph. * Ventilation Index...Poor (100-174) increasing to good (523-649) in the afternoon. .TONIGHT... * Sky/weather.........Mostly clear. Hazy in the evening. * Min temperature.....44-50. * Max humidity........65-79 percent. * Humidity recovery...Excellent...except Good ridges. * 20-foot winds....... * Valleys/lwr slopes...North winds 5 to 10 mph in the evening becoming drainage winds less than 5 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 10 to 15 mph. * Ventilation Index...Fair (321-445) decreasing to poor (30-76) after midnight. .WEDNESDAY... * Sky/weather.........Mostly sunny. * Max temperature.....83-88...except 78-83 ridges. * Min humidity........11-16 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.......7500 ft agl. * Transport winds.....Northwest 5 to 10 mph. * Ventilation Index...Poor (30-56) increasing to fair (303-391) in the afternoon. .Forecast days 3 through 7...... .THURSDAY...Clear. Lows 53 to 58. Highs 87 to 94. Northwest winds 1 to 6 mph. .FRIDAY...Mostly clear. Lows 52 to 58. Highs 86 to 92. Northwest winds 2 to 7 mph. .SATURDAY...Mostly clear. Lows 50 to 56. Highs 82 to 89. West winds 3 to 8 mph. .SUNDAY...Mostly clear. Lows 48 to 53. Highs 79 to 86. West winds 3 to 8 mph. .MONDAY...Mostly clear. Lows 46 to 52. Highs 80 to 86. West winds 2 to 7 mph. $$ .8-14 DAY OUTLOOK for Tuesday July 22 through Monday July 28... A greater chance of above normal temperatures and near normal precipitation. $$