Mon May 20 17:28:50 EDT 2024 Central Mountains of Oregon- 228 PM PDT Mon May 20 2024 .TONIGHT... * Sky/weather.........Mostly clear. * Min temperature.....30-37. * Max humidity........78-90 percent. * Humidity recovery...Excellent. * 20-foot winds....... * Valleys/lwr slopes...Northwest winds 4 to 9 mph in the evening becoming drainage winds less than 5 mph. * Ridges/upr slopes....Northwest winds 3 to 8 mph in the evening becoming light winds less than 5 mph. * CWR.................0 percent. * LAL.................1. * Haines Index........3 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. .TUESDAY... * Sky/weather.........Mostly sunny then becoming mostly cloudy. A chance of showers in the afternoon. * Max temperature.....61-66...except 55-60 ridges. * Min humidity........26-37 percent. * 20-foot winds....... * Valleys/lwr slopes...Upslope less than 5 mph becoming west 2 to 7 mph in the afternoon. * Ridges/upr slopes....light less than 5 mph becoming west 3 to 7 mph in the afternoon. * CWR.................10 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......7500 ft agl. * Transport winds.....Southwest around 5 mph increasing to west around 15 mph in the afternoon. .TUESDAY NIGHT... * Sky/weather.........Mostly cloudy. Showers in the evening, then a chance of showers after midnight. * Min temperature.....37-42. * Max humidity........81-89 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.................60 percent. * LAL.................1. * Haines Index........2 or very low potential for extreme fire behavior. * Mixing height.......500 ft agl. * Transport winds.....West 15 to 20 mph. .WEDNESDAY... * Sky/weather.........Mostly cloudy then becoming partly cloudy. A chance of showers. * Max temperature.....49-54...except 43-49 ridges. * Min humidity........32-47 percent. * 20-foot winds....... * Valleys/lwr slopes...West winds 6 to 12 mph increasing to 12 to 18 mph in the afternoon. Gusts 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.......8000 ft agl. * Transport winds.....West 25 to 30 mph. .Forecast days 3 through 7...... .THURSDAY...A slight chance of showers. Partly cloudy. Lows 28 to 36. Highs 58 to 65. West winds 6 to 12 mph. .FRIDAY...Partly cloudy. Lows 35 to 41. Highs 59 to 66. West winds 3 to 8 mph. .SATURDAY...A slight chance of showers. Partly cloudy. Lows 31 to 36. Highs 53 to 59. West winds 5 to 11 mph. .SUNDAY...Mostly clear. Lows 31 to 36. Highs 62 to 69. West winds 3 to 8 mph. .MEMORIAL DAY...Mostly clear. Lows 37 to 42. Highs 70 to 75. Southwest winds 2 to 7 mph.