Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
443 FNUS56 KPDT 242206 FWFPDT Fire Weather Planning Forecast for NE Oregon and SE Washington National Weather Service Pendleton OR 306 PM PDT Fri May 24 2024 .DISCUSSION...Current radar and visible satellite imagery showing light showers moving along the east slopes of the Cascades with isolated thunderstorms beginning to develop along the Blue Mountains. These storms will persist through much of the evening before dissipating overnight as the cold front exits the region. Breezy winds return Saturday afternoon across the Kittitas Valley, Simcoe Highlands, and portions of the Basin and northern Blue Mountain foothills as high confidence (80%) resides with gusts of 30 to 40 mph occurring. Skies clear overnight into Sunday morning, as temperatures warm through the end of the weekend. ***Thunderstorms imply strong gusty winds*** ***Winds are 20 foot 10 minute averages*** ***CWR-chance of wetting rain 0.10 or greater*** High elevation Haines Index observed Thursday May 23 Salem...3 Medford...2 Spokane...3 Boise...2 ORZ639-251130- East Slopes of the Northern Oregon Cascades- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A slight chance of showers. * Min temperature.....38-43...except 32-37 ridges. * Max humidity........77-88 percent...except 84-99 percent ridges. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Winds west winds 4 to 9 mph. * Ridges/upr slopes....West 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.....West around 15 mph. .SATURDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. A slight chance of showers in the morning. * Max temperature.....54-60...except 41-52 ridges. * Min humidity........44-55 percent...except 58-73 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 9 to 15 mph with gusts up to 30 mph...except west 10 to 16 mph with gusts up to 35 mph in the eastern Columbia River Gorge. * Ridges/upr slopes....West winds 7 to 13 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........4 or low potential for extreme fire behavior. * Mixing height.......6000 ft agl. * Transport winds.....West 20 to 25 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....37-42...except 32-37 ridges. * Max humidity........80-89 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 8 to 14 mph with gusts up to 30 mph decreasing to 2 to 7 mph after midnight. In the eastern Columbia River Gorge, west winds 11 to 17 mph with gusts up to 35 mph decreasing to 5 to 11 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.....West around 20 mph decreasing to around 10 mph after midnight. .SUNDAY... * Sky/weather.........Partly cloudy. * Max temperature.....66-71...except 55-64 ridges. * Min humidity........39-47 percent...except 46-58 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming west 1 to 6 mph in the afternoon. In the eastern Columbia River Gorge, west winds 3 to 8 mph. * Ridges/upr slopes....light less than 5 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......6500 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 41 to 46. Highs 73 to 79. Northwest winds 2 to 7 mph. .TUESDAY...Partly cloudy. Lows 47 to 52. Highs 67 to 74. West winds 4 to 9 mph. .WEDNESDAY...A slight chance of showers. Mostly cloudy. Lows 42 to 47. Highs 60 to 67. West winds 5 to 11 mph. .THURSDAY...A slight chance of showers. Mostly clear. Lows 37 to 42. Highs 57 to 64. West winds 4 to 10 mph. .FRIDAY...Warmer. Mostly clear. Lows 39 to 44. Highs 68 to 74. Northwest winds 3 to 8 mph. $$ ORZ610-251130- East Slopes of Central Oregon Cascades- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A chance of showers. A chance of snow showers after midnight. * Min temperature.....34-41...except 29-35 ridges. * Max humidity........75-86 percent...except 84-98 percent ridges. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 9 mph. * Ridges/upr slopes....West winds 4 to 9 mph. * CWR.................10 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West around 15 mph. .SATURDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. A chance of rain and snow showers in the morning. * Max temperature.....51-60...except 40-50 ridges. * Min humidity........37-52 percent...except 56-71 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 7 to 13 mph with gusts up to 25 mph. * Ridges/upr slopes....West winds 7 to 13 mph. * CWR.................10 percent. * LAL.................1. * Haines Index........4 or low potential for extreme fire behavior. * Mixing height.......6500 ft agl. * Transport winds.....West 20 to 25 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....31-37. * Max humidity........79-90 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 10 mph. * Ridges/upr slopes....West winds 7 to 13 mph decreasing to 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.....West around 20 mph decreasing to around 10 mph after midnight. .SUNDAY... * Sky/weather.........Mostly sunny. * Max temperature.....65-73...except 55-63 ridges. * Min humidity........32-42 percent...except 43-58 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph. * Ridges/upr slopes....light less than 5 mph becoming west 1 to 6 mph in the afternoon. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 37 to 43. Highs 70 to 80. West winds 1 to 6 mph. .TUESDAY...Partly cloudy with a slight chance of showers. Lows 42 to 49. Highs 62 to 74. West winds 3 to 8 mph. .WEDNESDAY...A chance of showers. Mostly cloudy. Lows 37 to 44. Highs 54 to 65. West winds 5 to 11 mph. .THURSDAY...A chance of rain and snow showers. Mostly clear. Lows 32 to 38. Highs 51 to 63. West winds 4 to 9 mph. .FRIDAY...Warmer. A slight chance of showers. Mostly clear. Lows 34 to 40. Highs 64 to 74. North winds 3 to 8 mph. $$ ORZ611-251130- Deschutes National Forest - minus Sisters Ranger District- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A slight chance of showers. A slight chance of snow showers after midnight. * Min temperature.....30-35. * Max humidity........84-95 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......500 ft agl. * Transport winds.....West around 15 mph. .SATURDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. A slight chance of rain and snow showers in the morning. * Max temperature.....51-56...except 42-51 ridges. * Min humidity........29-44 percent...except 45-60 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........4 or low potential for extreme fire behavior. * Mixing height.......5500 ft agl. * Transport winds.....West around 15 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....29-34. * Max humidity........83-93 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 2 to 7 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northwest winds 2 to 7 mph in the evening becoming light winds less than 5 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 15 mph becoming west around 5 mph after midnight. .SUNDAY... * Sky/weather.........Mostly sunny. * Max temperature.....65-70...except 57-64 ridges. * Min humidity........27-36 percent...except 32-47 percent ridges. * 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........2 or very low potential for extreme fire behavior. * Mixing height.......8000 ft agl. * Transport winds.....West 5 to 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 35 to 40. Highs 70 to 78. West winds up to 5 mph. .TUESDAY...Partly cloudy. Lows 40 to 45. Highs 63 to 73. West winds 2 to 7 mph. .WEDNESDAY...A slight chance of showers and thunderstorms. Partly cloudy. Lows 35 to 40. Highs 55 to 65. West winds 2 to 7 mph. .THURSDAY...A slight chance of rain and snow showers. Mostly clear. Lows 30 to 35. Highs 51 to 60. Northwest winds 2 to 7 mph. .FRIDAY...Warmer. Mostly clear. Lows 31 to 36. Highs 64 to 72. Northeast winds 2 to 7 mph. $$ ORZ640-251130- Central Mountains of Oregon- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. * Min temperature.....33-39. * Max humidity........79-89 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 9 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 around 15 mph. .SATURDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. * Max temperature.....54-59...except 48-53 ridges. * Min humidity........30-41 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 7 to 13 mph. * Ridges/upr slopes....Northwest winds 7 to 13 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......7000 ft agl. * Transport winds.....West 15 to 20 mph. .SATURDAY NIGHT... * Sky/weather.........Mostly clear. * Min temperature.....30-36. * Max humidity........79-90 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 6 to 12 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northwest winds 4 to 10 mph in the evening becoming light winds less than 5 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 15 mph becoming west around 5 mph after midnight. .SUNDAY... * Sky/weather.........Mostly sunny. * Max temperature.....66-72...except 60-65 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........2 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....West 5 to 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 39 to 44. Highs 73 to 79. North winds 1 to 6 mph. .TUESDAY...Partly cloudy with a slight chance of showers and thunderstorms. Lows 45 to 50. Highs 70 to 76. Northwest winds 2 to 7 mph. .WEDNESDAY...Cooler. A slight chance of showers and thunderstorms. Partly cloudy. Lows 38 to 43. Highs 60 to 65. Northwest winds 5 to 11 mph. .THURSDAY...A slight chance of showers. Mostly clear. Lows 32 to 37. Highs 56 to 62. Northwest winds 3 to 8 mph. .FRIDAY...Warmer. Mostly clear. Lows 33 to 39. Highs 67 to 73. Northwest winds 3 to 8 mph. $$ ORZ641-WAZ691-251130- Lower Columbia Basin of Oregon-Lower Columbia Basin- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A slight chance of showers. * Min temperature.....40-48. * Max humidity........73-87 percent. * Humidity recovery...Good...except Excellent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 7 to 13 mph. * Ridges/upr slopes....West winds 7 to 13 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West around 15 mph. .SATURDAY... * Sky/weather.........Partly cloudy. * Max temperature.....57-68...except 55-63 ridges. * Min humidity........30-45 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 12 to 18 mph. * Ridges/upr slopes....West winds 12 to 18 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......8500 ft agl. * Transport winds.....West 20 to 25 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....38-44. * Max humidity........72-84 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...West winds 13 to 19 mph with gusts up to 30 mph becoming southwest 5 to 11 mph after midnight. * Ridges/upr slopes....West winds 13 to 19 mph decreasing to 6 to 12 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.....West 15 to 20 mph. .SUNDAY... * Sky/weather.........Partly cloudy. * Max temperature.....67-74...except 63-69 ridges. * Min humidity........33-41 percent. * 20-foot winds....... * Valleys/lwr slopes...Southwest winds 3 to 8 mph. * Ridges/upr slopes....Southwest winds 4 to 9 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......7000 ft agl. * Transport winds.....Southwest 10 to 15 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 45 to 50. Highs 75 to 82. West winds 2 to 7 mph. .TUESDAY...Partly cloudy. Lows 51 to 56. Highs 72 to 82. West winds 4 to 10 mph. .WEDNESDAY...A slight chance of showers. Partly cloudy. Lows 45 to 51. Highs 64 to 73. West winds 7 to 13 mph. .THURSDAY...Mostly clear. Lows 40 to 46. Highs 61 to 70. West winds 7 to 13 mph. .FRIDAY...Mostly clear. Lows 41 to 46. Highs 70 to 78. West winds 5 to 11 mph. $$ ORZ642-251130- Southern Blue and Strawberry Mountains- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A chance of showers and a slight chance of thunderstorms. * Min temperature.....34-39. * Max humidity........85-95 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 2 to 7 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northwest winds 2 to 7 mph. * CWR.................10 percent. * LAL.................3 decreasing to 2 after midnight. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....Northwest 10 to 15 mph. .SATURDAY... * Sky/weather.........Mostly cloudy. A chance of showers in the morning. * Max temperature.....52-58...except 47-52 ridges. * Min humidity........28-41 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 5 to 11 mph. * Ridges/upr slopes....Northwest winds 5 to 11 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......7000 ft agl. * Transport winds.....West 15 to 20 mph. .SATURDAY NIGHT... * Sky/weather.........Mostly clear. * Min temperature.....29-34. * Max humidity........77-89 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 5 to 11 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northwest 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.....Northwest around 20 mph decreasing to around 10 mph after midnight. .SUNDAY... * Sky/weather.........Mostly sunny. * Max temperature.....63-69...except 59-64 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........2 or very low potential for extreme fire behavior. * Mixing height.......8000 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 38 to 43. Highs 71 to 78. Terrain driven winds less than 5 mph. .TUESDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows 45 to 50. Highs 72 to 80. East winds 2 to 7 mph. .WEDNESDAY...Cooler. A chance of showers and thunderstorms. Partly cloudy. Lows 40 to 45. Highs 59 to 68. Northwest winds 3 to 8 mph. .THURSDAY...A slight chance of rain and snow showers. Mostly clear. Lows 32 to 37. Highs 53 to 61. Northwest winds 3 to 8 mph. .FRIDAY...Warmer. Mostly clear. Lows 33 to 38. Highs 65 to 72. North winds 2 to 7 mph. $$ ORZ643-WAZ692-251130- Northern Blue Mountains of Oregon-Blue Mountains of Washington- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. * Min temperature.....35-43. * Max humidity........85-98 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 3 to 8 mph. * Ridges/upr slopes....West winds 3 to 8 mph. * CWR.................10 percent. * LAL.................3 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. .SATURDAY... * Sky/weather.........Mostly cloudy. A slight chance of showers in the morning. * Max temperature.....49-59...except 43-48 ridges. * Min humidity........44-56 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 7 to 13 mph with gusts up to 25 mph. * Ridges/upr slopes....West winds 7 to 13 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......7000 ft agl. * Transport winds.....West 20 to 25 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....32-39. * Max humidity........77-91 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Southwest winds 6 to 12 mph. Gusts to 25 mph in the evening. * Ridges/upr slopes....Southwest 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.....West 15 to 20 mph. .SUNDAY... * Sky/weather.........Partly cloudy. * Max temperature.....59-68...except 52-58 ridges. * Min humidity........41-53 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......8000 ft agl. * Transport winds.....West around 15 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 39 to 46. Highs 66 to 76. Southwest winds 1 to 6 mph. .TUESDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows 46 to 53. Highs 67 to 76. Southwest winds 2 to 7 mph. .WEDNESDAY...Cooler. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows 40 to 47. Highs 53 to 64. West winds 3 to 8 mph. .THURSDAY...Partly cloudy with a slight chance of rain and snow showers. Lows 35 to 41. Highs 50 to 61. West winds 3 to 8 mph. .FRIDAY...Partly cloudy with a slight chance of showers and thunderstorms. Lows 35 to 42. Highs 59 to 69. West winds 2 to 7 mph. $$ ORZ644-251130- Central Blue Mountains- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A chance of showers and a slight chance of thunderstorms. * Min temperature.....35-40. * Max humidity........87-96 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................20 percent. * LAL.................3 decreasing to 2 after midnight. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....Northwest around 10 mph. .SATURDAY... * Sky/weather.........Mostly cloudy. A chance of showers in the morning. * Max temperature.....51-59...except 45-50 ridges. * Min humidity........37-50 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 6 to 12 mph. * Ridges/upr slopes....West winds 6 to 12 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....West 15 to 20 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....31-36. * Max humidity........79-88 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 5 to 11 mph shifting to the west 1 to 5 mph after midnight. * Ridges/upr slopes....West 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.....West 10 to 15 mph. .SUNDAY... * Sky/weather.........Partly cloudy then becoming mostly sunny. * Max temperature.....62-69...except 56-61 ridges. * Min humidity........33-44 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........2 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 39 to 44. Highs 69 to 78. Terrain driven winds less than 5 mph. .TUESDAY...Partly cloudy with a chance of showers and thunderstorms. Lows 46 to 51. Highs 68 to 79. West winds 2 to 7 mph. .WEDNESDAY...Cooler. Mostly cloudy with a chance of showers and thunderstorms. Lows 40 to 45. Highs 55 to 65. Northwest winds 3 to 8 mph. .THURSDAY...A slight chance of showers, thunderstorms and snow showers. Partly cloudy. Lows 34 to 39. Highs 51 to 60. West winds 3 to 8 mph. .FRIDAY...Warmer. A slight chance of showers and thunderstorms. Mostly clear. Lows 34 to 39. Highs 61 to 71. Northwest winds 2 to 7 mph. $$ ORZ645-WAZ693-251130- Wallowa District-Southeast Washington Grande Ronde Valley- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Cloudy. A chance of thunderstorms in the evening. A chance of showers. A slight chance of thunderstorms after midnight. * Min temperature.....36-43. * Max humidity........87-98 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Drainage winds less than 5 mph. * Ridges/upr slopes....light winds less than 5 mph becoming northwest 2 to 6 mph after midnight. * CWR.................60 percent. * LAL.................3 decreasing to 2 after midnight. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West around 10 mph. .SATURDAY... * Sky/weather.........Mostly cloudy. A chance of showers. * Max temperature.....49-59...except 43-50 ridges. * Min humidity........40-54 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. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......8500 ft agl. * Transport winds.....West around 15 mph. .SATURDAY NIGHT... * Sky/weather.........Mostly cloudy then becoming partly cloudy. * Min temperature.....30-38. * Max humidity........74-89 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 9 mph. * Ridges/upr slopes....Northwest winds 7 to 13 mph decreasing to 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.....West 10 to 15 mph. .SUNDAY... * Sky/weather.........Partly cloudy. * Max temperature.....59-67...except 52-59 ridges. * Min humidity........36-46 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph. * Ridges/upr slopes....light less than 5 mph becoming west 3 to 6 mph in the afternoon. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......9000 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Mostly clear. Lows 37 to 44. Highs 67 to 77. Terrain driven winds less than 5 mph. .TUESDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows 45 to 51. Highs 71 to 81. South winds 2 to 7 mph. .WEDNESDAY...Cooler. Mostly cloudy with a chance of showers and thunderstorms. Lows 41 to 48. Highs 55 to 66. West winds 2 to 7 mph. .THURSDAY...Partly cloudy with a chance of showers, snow showers and a slight chance of thunderstorms. Lows 34 to 41. Highs 50 to 62. West winds 3 to 8 mph. .FRIDAY...Partly cloudy with a slight chance of showers and thunderstorms. Lows 34 to 40. Highs 61 to 71. Northwest winds 2 to 7 mph. $$ WAZ690-251130- Kittitas Valley- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy then becoming partly cloudy. * Min temperature.....39-44. * Max humidity........69-84 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 7 to 13 mph. * Ridges/upr slopes....Northwest winds 8 to 14 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 15 mph. .SATURDAY... * Sky/weather.........Partly cloudy. * Max temperature.....57-65...except 48-59 ridges. * Min humidity........31-41 percent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 8 to 14 mph increasing to 14 to 20 mph in the afternoon. * Ridges/upr slopes....Northwest winds 12 to 18 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......8000 ft agl. * Transport winds.....Northwest around 20 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....39-44. * Max humidity........64-77 percent. * Humidity recovery...Good. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 14 to 20 mph decreasing to 7 to 13 mph after midnight. * Ridges/upr slopes....Northwest winds 16 to 22 mph decreasing to 10 to 16 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.....Northwest around 25 mph decreasing to around 15 mph after midnight. .SUNDAY... * Sky/weather.........Mostly cloudy. * Max temperature.....62-70...except 53-64 ridges. * Min humidity........35-47 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 3 to 8 mph. * Ridges/upr slopes....West winds 3 to 8 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Partly cloudy. Lows 42 to 47. Highs 72 to 79. West winds 2 to 7 mph. .TUESDAY...Mostly cloudy. Lows 50 to 55. Highs 70 to 78. West winds 4 to 9 mph. .WEDNESDAY...Partly cloudy. Lows 42 to 47. Highs 61 to 70. West winds 7 to 13 mph. .THURSDAY...Mostly clear. Lows 39 to 44. Highs 59 to 67. Northwest winds 8 to 14 mph. .FRIDAY...Mostly clear. Lows 41 to 46. Highs 68 to 76. Northwest winds 5 to 11 mph. $$ WAZ694-251130- Yakama Alpine District- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy then becoming partly cloudy. A slight chance of showers. A chance of snow showers after midnight. * Min temperature.....34-40...except 30-35 ridges. * Max humidity........81-94 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 9 mph. * Ridges/upr slopes....West winds 4 to 10 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West around 15 mph. .SATURDAY... * Sky/weather.........Partly cloudy then becoming mostly cloudy. A chance of rain and snow showers in the morning. * Max temperature.....51-59...except 40-52 ridges. * Min humidity........40-55 percent...except 51-66 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 8 to 14 mph with gusts up to 35 mph. * Ridges/upr slopes....West winds 8 to 14 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 or very low potential for extreme fire behavior. * Mixing height.......6000 ft agl. * Transport winds.....West 20 to 25 mph. .SATURDAY NIGHT... * Sky/weather.........Partly cloudy. * Min temperature.....32-39. * Max humidity........76-91 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 9 to 15 mph with gusts up to 35 mph decreasing to 3 to 8 mph after midnight. * Ridges/upr slopes....West winds 8 to 14 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West 15 to 20 mph. .SUNDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. * Max temperature.....60-67...except 49-62 ridges. * Min humidity........40-53 percent...except 51-66 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......6500 ft agl. * Transport winds.....West around 10 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Partly cloudy. Lows 37 to 43. Highs 64 to 76. West winds 2 to 7 mph. .TUESDAY...Partly cloudy. Lows 43 to 50. Highs 59 to 71. West winds 3 to 8 mph. .WEDNESDAY...A slight chance of showers. Partly cloudy. Lows 36 to 43. Highs 52 to 65. West winds 6 to 12 mph. .THURSDAY...Mostly clear. Lows 32 to 39. Highs 49 to 63. West winds 4 to 10 mph. .FRIDAY...Mostly clear. Lows 35 to 41. Highs 60 to 72. West winds 3 to 8 mph. $$ WAZ695-251130- East Washington South Central Cascade Mountains- 306 PM PDT Fri May 24 2024 .TONIGHT... * Sky/weather.........Mostly cloudy. A chance of showers. A chance of snow showers after midnight. * Min temperature.....35-40...except 29-35 ridges. * Max humidity........83-97 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 4 to 9 mph. * Ridges/upr slopes....West winds 4 to 10 mph. * 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. .SATURDAY... * Sky/weather.........Mostly cloudy. A chance of snow showers in the morning. A chance of showers. * Max temperature.....46-55...except 37-46 ridges. * Min humidity........48-63 percent...except 59-74 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 8 to 14 mph with gusts up to 30 mph. * Ridges/upr slopes....West winds 8 to 14 mph. * CWR.................10 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......6000 ft agl. * Transport winds.....West around 20 mph. .SATURDAY NIGHT... * Sky/weather.........Mostly cloudy. A slight chance of rain and snow showers in the evening. * Min temperature.....35-40...except 29-34 ridges. * Max humidity........78-93 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...West winds 7 to 13 mph. Gusts to 30 mph in the evening. * Ridges/upr slopes....West winds 7 to 13 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......Near surface. * Transport winds.....West around 20 mph. .SUNDAY... * Sky/weather.........Mostly cloudy. A slight chance of showers. * Max temperature.....51-60...except 42-51 ridges. * Min humidity........53-68 percent...except 64-79 percent ridges. * 20-foot winds....... * Valleys/lwr slopes...West winds 2 to 7 mph. * Ridges/upr slopes....West winds 2 to 7 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......6500 ft agl. * Transport winds.....West around 15 mph. .Forecast days 3 through 7...... .MEMORIAL DAY...Warmer. Partly cloudy. Lows 35 to 41. Highs 58 to 71. West winds 2 to 7 mph. .TUESDAY...A chance of showers. Mostly cloudy. Lows 40 to 47. Highs 54 to 68. West winds 2 to 7 mph. .WEDNESDAY...A chance of rain and snow showers. Mostly cloudy. Lows 34 to 42. Highs 45 to 58. West winds 5 to 11 mph. .THURSDAY...Partly cloudy with a chance of rain and snow showers. Lows 31 to 38. Highs 44 to 57. Northwest winds 5 to 11 mph. .FRIDAY...Warmer. Partly cloudy with a slight chance of showers. Lows 33 to 40. Highs 56 to 68. Northwest winds 3 to 8 mph. $$ .8-14 DAY OUTLOOK for Saturday June 1 through Friday June 7... A greater chance of above normal temperatures and near to above normal precipitation. $$