


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
376 FNUS56 KSEW 172130 FWFSEW Fire Weather Planning Forecast for Western Washington National Weather Service Seattle WA 230 PM PDT Tue Jun 17 2025 .DISCUSSION...A weak front brings chances for rain late tonight and throughout the day Wednesday. A widespread wetting rain is not expected with this system. Dry conditions resume Thursday, but another system for the weekend may bring a better chance for wetting rains, especially in the Cascades. Onshore flow will persist throughout the forecast period with overnight humidity recoveries look excellent. Forecast for 20 foot wind speed (valleys and ridge tops) are 10 minute averages reflecting RAWS winds. WAZ649-181145- North and Central Coastal Strip- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain. * Min temperature.......46-56. * Max humidity..........95-100 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 3 to 5 mph. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height.........500-900 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........25 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. * Max temperature.......53-63. * Min humidity..........72-87 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1300-2300 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...3 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain in the evening. Chance of rain after midnight. * Min temperature.......43-53. * Max humidity..........91-100 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds around 4 mph in the evening becoming light. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........700-1700 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. * Max temperature.......53-63. * Min humidity..........69-84 percent. * 20-foot winds......... * Valleys/lwr slopes..Light winds becoming west around 6 mph in the afternoon. * Ridges/upr slopes...Light winds becoming west around 6 mph in the afternoon. * Mixing height.........1100-2100 ft AGL. * Transport winds.......Northwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Lows in the upper 40s. Northwest winds around 5 mph. .FRIDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs in the upper 50s. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows in the upper 40s. West winds around 4 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Highs around 60. Southwest winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of rain. Lows around 50. Light winds. .SUNDAY...Partly sunny with slight chance of rain. Highs 59 to 69. South winds around 3 mph. .MONDAY...Mostly cloudy. Lows in the lower 50s. Highs 61 to 71. .TUESDAY...Partly cloudy. Lows in the lower 50s. Highs 62 to 72. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ650-181145- North Coastal Lowlands- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. * Min temperature.......44-54. * Max humidity..........85-100 percent...except 91-100 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..South winds around 3 mph in the evening becoming light. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height.........800-1300 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........25 percent. * Chance of Lightning...1 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain through the day. * Max temperature.......53-63. * Min humidity..........62-77 percent...except 70-80 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1300 ft AGL increasing to 3300 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...4 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Chance of rain through the night. * Min temperature.......40-50. * Max humidity..........81-96 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds around 4 mph in the evening becoming light. * Ridges/upr slopes...West winds around 6 mph in the evening becoming light. * Mixing height.........2700 ft AGL decreasing to 600 ft AGL after midnight. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. * Max temperature.......55-65...except 52-62 ridges. * Min humidity..........60-75 percent. * 20-foot winds......... * Valleys/lwr slopes..Light winds becoming west around 5 mph in the afternoon. * Ridges/upr slopes...Light winds becoming west around 5 mph in the afternoon. * Mixing height.........1000 ft AGL increasing to 3600 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Lows in the mid 40s. Northwest winds around 5 mph. .FRIDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 54 to 64. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows in the upper 40s. West winds around 4 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Highs 58 to 68 valleys...53 to 63 ridges. Light winds. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows around 50. Light winds. .SUNDAY...Partly sunny with slight chance of rain. Highs 61 to 71. Light winds. .MONDAY...Mostly cloudy. Lows in the lower 50s. Highs 65 to 75. .TUESDAY...Partly cloudy. Lows in the lower 50s. Highs 67 to 77. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ651-181145- Central Coastal Lowlands- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain through the night. * Min temperature.......44-54. * Max humidity..........89-100 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds around 4 mph in the evening becoming light. * Ridges/upr slopes...Southwest winds 3 to 5 mph. * Mixing height.........700-1500 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Mostly cloudy then becoming mostly sunny. Slight chance of rain in the morning. * Max temperature.......55-65. * Min humidity..........58-73 percent...except 63-78 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1200 ft AGL increasing to 3900 ft AGL in the afternoon. * Transport winds.......West 10 to 15 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...3 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......39-49. * Max humidity..........85-100 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 7 mph. * Ridges/upr slopes...West winds 3 to 7 mph. * Mixing height.........3100 ft AGL decreasing to 500 ft AGL after midnight. * Transport winds.......West 10 to 15 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. Slight chance of rain in the morning. * Max temperature.......56-66. * Min humidity..........54-69 percent...except 59-73 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..Light winds becoming west around 6 mph in the afternoon. * Ridges/upr slopes...Light winds becoming west around 6 mph in the afternoon. * Mixing height.........900 ft AGL increasing to 4100 ft AGL in the afternoon. * Transport winds.......Northwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...1 percent. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds around 6 mph. .FRIDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 57 to 67 valleys...51 to 61 ridges. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Lows in the upper 40s. West winds around 5 mph. .SATURDAY...Rain in the morning, then rain likely in the afternoon. Highs 57 to 67 valleys...in the upper 50s ridges. Southwest winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows around 50. Light winds. .SUNDAY...Warmer. Mostly cloudy with slight chance of rain. Highs 64 to 74 valleys...58 to 68 ridges. Southwest winds around 3 mph. .MONDAY...Partly cloudy. Lows around 50. Highs 70 to 80 valleys... 64 to 74 ridges. .TUESDAY...Partly cloudy. Lows in the lower 50s. Highs 72 to 82 valleys...67 to 77 ridges. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ652-181145- West Portion of the Olympic Mountains- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain through the night. * Min temperature.......43-53...except 40-50 ridges. * Max humidity..........85-100 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 3 to 4 mph. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height.........500-1100 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........25 percent. * Chance of Lightning...1 percent. * Freezing level........9500 Feet. .WEDNESDAY... * Sky/weather...........Partly sunny. Rain likely in the morning, then chance of rain in the afternoon. * Max temperature.......51-61...except 46-56 ridges. * Min humidity..........65-80 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 5 to 9 mph. * Ridges/upr slopes...Southwest winds 5 to 9 mph. * Mixing height.........1400-2400 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........15 percent. * Chance of Lightning...5 percent. * Freezing level........7500 Feet. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Chance of rain. * Min temperature.......33-43. * Max humidity..........78-93 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 8 mph. * Ridges/upr slopes...West winds 3 to 8 mph. * Mixing height.........800-1800 ft AGL. * Transport winds.......West around 10 mph shifting to the north after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. * Freezing level........8000 Feet. .JUNETEENTH... * Sky/weather...........Partly sunny. Chance of rain. * Max temperature.......53-63...except 48-58 ridges. * Min humidity..........59-74 percent. * 20-foot winds......... * Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........700 ft AGL increasing to 4100 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........7500 Feet. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Freezing level 7500 feet. Lows 38 to 48. Northwest winds around 5 mph. .FRIDAY...Mostly cloudy. Chance of rain in the morning, then rain likely in the afternoon. Freezing level 6000 feet. Highs 49 to 59 valleys...43 to 53 ridges. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain after midnight. Freezing level 6500 feet. Lows 38 to 48. West winds around 5 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Freezing level 7000 feet. Highs 52 to 62 valleys... 46 to 56 ridges. Southwest winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Freezing level 9000 feet. Lows 43 to 53. West winds around 3 mph. .SUNDAY...Partly sunny with slight chance of rain. Freezing level 9500 feet. Highs 57 to 67 valleys...52 to 62 ridges. West winds around 3 mph. .MONDAY...Partly cloudy. Freezing level 10500 feet. Lows in the upper 40s. Highs 63 to 73 valleys...58 to 68 ridges. .TUESDAY...Mostly clear. Freezing level 11500 feet. Lows in the lower 50s. Highs 67 to 77 valleys...62 to 72 ridges. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ661-181145- East Portion of the Olympic Mountains- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain through the night. * Min temperature.......42-52...except 39-49 ridges. * Max humidity..........81-96 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height.........500-1200 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...1 percent. * Freezing level........10000 Feet. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. * Max temperature.......54-64...except 47-57 ridges. * Min humidity..........64-79 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 6 to 10 mph. * Ridges/upr slopes...Southwest winds 6 to 11 mph. * Mixing height.........1000 ft AGL increasing to 3200 ft AGL in the afternoon. * Transport winds.......Southwest 10 to 15 mph. * CWR (>0.25)...........15 percent. * Chance of Lightning...5 percent. * Freezing level........8000 Feet. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Slight chance of rain. * Min temperature.......36-46...except 33-43 ridges. * Max humidity..........77-92 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 8 mph. * Ridges/upr slopes...West winds 3 to 8 mph. * Mixing height.........800-1800 ft AGL. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. * Freezing level........8500 Feet. .JUNETEENTH... * Sky/weather...........Partly sunny. Slight chance of rain. * Max temperature.......53-63...except 48-58 ridges. * Min humidity..........60-75 percent. * 20-foot winds......... * Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........900 ft AGL increasing to 3800 ft AGL in the afternoon. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........7500 Feet. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Freezing level 7500 feet. Lows 37 to 47. Southwest winds around 4 mph. .FRIDAY...Mostly cloudy. Slight chance of rain and snow in the morning, then rain and snow likely in the afternoon. Freezing level 6000 feet. Highs 49 to 59 valleys...41 to 51 ridges. West winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then rain likely after midnight. Freezing level 6500 feet. Lows in the mid 40s valleys...35 to 45 ridges. West winds around 5 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Freezing level 7000 feet. Highs 52 to 62 valleys... 44 to 54 ridges. Southwest winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Freezing level 8500 feet. Lows in the upper 40s valleys...in the lower 40s ridges. West winds around 3 mph. .SUNDAY...Warmer. Partly sunny. Slight chance of rain in the afternoon. Freezing level 9500 feet. Highs 58 to 68 valleys...50 to 60 ridges. West winds around 4 mph. .MONDAY...Partly cloudy. Freezing level 10500 feet. Lows 42 to 52. Highs 63 to 73 valleys...56 to 66 ridges. .TUESDAY...Mostly clear. Freezing level 11500 feet. Lows 46 to 56. Highs 68 to 78 valleys...60 to 70 ridges. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ653-181145- Strait of Juan De Fuca and Northwest Interior Lowlands- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Mostly cloudy. Chance of rain. * Min temperature.......46-56. * Max humidity..........82-97 percent. * 20-foot winds.........West winds around 4 mph in the evening becoming light. * Mixing height.........500-800 ft AGL. * Transport winds.......Southwest around 5 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain through the day. * Max temperature.......58-68. * Min humidity..........59-74 percent. * 20-foot winds.........Southwest winds 4 to 8 mph. * Mixing height.........1000-1800 ft AGL. * Transport winds.......West around 10 mph. * CWR (>0.25)...........15 percent. * Chance of Lightning...6 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Slight chance of rain. * Min temperature.......42-52. * Max humidity..........81-96 percent. * 20-foot winds.........West winds 4 to 8 mph. * Mixing height.........700-1500 ft AGL. * Transport winds.......West 10 to 15 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. Slight chance of rain. * Max temperature.......58-68. * Min humidity..........54-69 percent. * 20-foot winds.........West winds 3 to 6 mph. * Mixing height.........1200-2200 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Lows 44 to 54. West winds around 7 mph. .FRIDAY...Mostly cloudy with a chance of rain. Highs 56 to 66. Southwest winds around 5 mph. .FRIDAY NIGHT...Rain likely in the evening, then rain after midnight. Lows 44 to 54. Southwest winds around 5 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Highs 58 to 68. Southeast winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows around 50. Southeast winds around 3 mph. .SUNDAY...Partly sunny with slight chance of rain. Highs 62 to 72. South winds around 4 mph. .MONDAY...Partly cloudy. Slight chance of rain. Lows in the lower 50s. Highs 65 to 75. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs 69 to 79. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ654-181145- Central and South Puget Sound Lowlands- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain after midnight. * Min temperature.......48-58. * Max humidity..........82-97 percent. * 20-foot winds.........Southwest winds 5 to 8 mph. * Mixing height.........1000-2000 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain in the morning. Slight chance of rain in the afternoon. * Max temperature.......61-71. * Min humidity..........52-67 percent. * 20-foot winds.........Southwest winds 6 to 10 mph. * Mixing height.........1300 ft AGL increasing to 4200 ft AGL in the afternoon. * Transport winds.......Southwest 10 to 15 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...4 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Slight chance of rain. * Min temperature.......43-53. * Max humidity..........82-97 percent. * 20-foot winds.........West winds 3 to 8 mph. * Mixing height.........3500 ft AGL decreasing to 700 ft AGL after midnight. * Transport winds.......West around 10 mph shifting to the southeast after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. * Max temperature.......60-70. * Min humidity..........50-65 percent. * 20-foot winds.........Light winds becoming northwest around 5 mph in the afternoon. * Mixing height.........1100 ft AGL increasing to 4900 ft AGL in the afternoon. * Transport winds.......South around 5 mph shifting to the west in the afternoon. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Lows 44 to 54. Southeast winds around 5 mph. .FRIDAY...Mostly cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. Highs in the lower 60s. Southwest winds around 5 mph. .FRIDAY NIGHT...Rain likely. Lows in the upper 40s. Southwest winds around 4 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Highs in the lower 60s. South winds around 5 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows in the lower 50s. South winds around 4 mph. .SUNDAY...Partly sunny with slight chance of rain. Highs around 70. South winds around 4 mph. .MONDAY...Partly cloudy. Lows in the lower 50s. Highs 72 to 82. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs around 80. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ655-181145- Black Hills and Southwest Interior Lowlands- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Chance of rain after midnight. * Min temperature.......47-57. * Max humidity..........85-100 percent. * 20-foot winds.........West winds around 4 mph in the evening becoming light. * Mixing height.........1200-2200 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain in the morning. * Max temperature.......59-69. * Min humidity..........51-66 percent. * 20-foot winds.........West winds 4 to 7 mph. * Mixing height.........1200 ft AGL increasing to 3500 ft AGL in the afternoon. * Transport winds.......West 10 to 15 mph. * CWR (>0.25)...........10 percent. * Chance of Lightning...4 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......40-50. * Max humidity..........85-100 percent. * 20-foot winds.........West winds 3 to 7 mph. * Mixing height.........3800 ft AGL decreasing to 600 ft AGL after midnight. * Transport winds.......West around 15 mph decreasing to around 5 mph after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. * Max temperature.......60-70. * Min humidity..........48-63 percent. * 20-foot winds.........Light winds becoming northwest around 5 mph in the afternoon. * Mixing height.........1100 ft AGL increasing to 4700 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds around 6 mph. .FRIDAY...Mostly cloudy. Slight chance of rain in the morning, then rain likely in the afternoon. Highs 58 to 68. Southwest winds around 6 mph. .FRIDAY NIGHT...Rain likely. Lows in the mid 40s. Southwest winds around 4 mph. .SATURDAY...Rain. Highs 56 to 66. Southwest winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Lows in the upper 40s. South winds around 3 mph. .SUNDAY...Warmer. Mostly cloudy. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs 66 to 76. Light winds. .MONDAY...Partly cloudy. Slight chance of rain. Lows around 50. Highs in the upper 70s. .TUESDAY...Mostly clear. Lows 47 to 57. Highs in the lower 80s. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ656-181145- Northeast Puget Sound Lowlands Generally Below 1500 Feet- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Chance of rain after midnight. * Min temperature.......45-55. * Max humidity..........81-96 percent. * 20-foot winds.........Southwest winds around 4 mph in the evening becoming light. * Mixing height.........1300-2300 ft AGL. * Transport winds.......Southwest around 5 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Rain likely in the morning, then chance of rain in the afternoon. * Max temperature.......55-65. * Min humidity..........60-75 percent. * 20-foot winds.........Southwest winds 4 to 7 mph. * Mixing height.........1900-2900 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........25 percent. * Chance of Lightning...11 percent. .WEDNESDAY NIGHT... * Sky/weather...........Mostly cloudy then becoming partly cloudy. Slight chance of rain through the night. * Min temperature.......40-50. * Max humidity..........80-95 percent. * 20-foot winds.........West winds 3 to 6 mph. * Mixing height.........1500-2500 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...6 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. Slight chance of rain in the morning. * Max temperature.......57-67. * Min humidity..........48-63 percent. * 20-foot winds.........Light winds becoming west around 5 mph in the afternoon. * Mixing height.........1700 ft AGL increasing to 4700 ft AGL in the afternoon. * Transport winds.......West around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West winds around 5 mph. .FRIDAY...Cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 54 to 64. Southwest winds around 4 mph. .FRIDAY NIGHT...Rain. Lows in the upper 40s. Southwest winds around 4 mph. .SATURDAY...Mostly cloudy. Rain in the morning, then chance of rain in the afternoon. Highs 55 to 65. South winds around 3 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the upper 40s. Light winds. .SUNDAY...Warmer. Mostly cloudy with a chance of rain. Highs 63 to 73. Light winds. .MONDAY...Partly cloudy. Slight chance of rain. Lows in the lower 50s. Highs 70 to 80. .TUESDAY...Mostly clear. Slight chance of rain. Lows in the mid 50s. Highs 74 to 84. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ657-181145- Southeast Puget Sound Lowlands Generally Below 1500 Feet- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Chance of rain after midnight. * Min temperature.......48-58. * Max humidity..........85-100 percent. * 20-foot winds.........West winds around 4 mph in the evening becoming light. * Mixing height.........1500-2500 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain in the morning, then slight chance of rain in the afternoon. * Max temperature.......61-71. * Min humidity..........56-71 percent. * 20-foot winds.........Southwest winds 3 to 6 mph. * Mixing height.........1500 ft AGL increasing to 3700 ft AGL in the afternoon. * Transport winds.......Southwest 10 to 15 mph. * CWR (>0.25)...........15 percent. * Chance of Lightning...7 percent. .WEDNESDAY NIGHT... * Sky/weather...........Partly cloudy. Slight chance of rain. * Min temperature.......40-50. * Max humidity..........85-100 percent. * 20-foot winds.........West winds around 6 mph in the evening becoming light. * Mixing height.........3900 ft AGL decreasing to 900 ft AGL after midnight. * Transport winds.......Northwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...3 percent. .JUNETEENTH... * Sky/weather...........Partly sunny. * Max temperature.......61-71. * Min humidity..........47-62 percent. * 20-foot winds.........Light winds becoming northwest around 4 mph in the afternoon. * Mixing height.........1600 ft AGL increasing to 4700 ft AGL in the afternoon. * Transport winds.......Northwest around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .THURSDAY NIGHT...Mostly cloudy. Lows 44 to 54. Northwest winds around 4 mph. .FRIDAY...Cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs 57 to 67. Southwest winds around 5 mph. .FRIDAY NIGHT...Rain. Lows 44 to 54. Southwest winds around 3 mph. .SATURDAY...Rain in the morning, then rain likely in the afternoon. Highs in the lower 60s. South winds around 3 mph. .SATURDAY NIGHT...Mostly cloudy with a chance of rain. Lows around 50. Light winds. .SUNDAY...Mostly cloudy with a chance of rain. Highs around 70. Light winds. .MONDAY...Partly cloudy. Slight chance of rain. Lows in the lower 50s. Highs in the upper 70s. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ658-181145- West Slopes of the North Cascades Generally above 1500 Feet- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Chance of rain after midnight. * Min temperature.......45-55...except 39-49 ridges. * Max humidity..........79-94 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph. * Ridges/upr slopes...Southwest winds 3 to 7 mph. * Mixing height.........800-1800 ft AGL. * Transport winds.......Southwest around 10 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. * Freezing level........10000 Feet. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain. * Max temperature.......57-67...except 49-59 ridges. * Min humidity..........57-72 percent...except 64-79 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 6 to 9 mph. * Ridges/upr slopes...Southwest winds 6 to 9 mph. * Mixing height.........1400-2400 ft AGL. * Transport winds.......Southwest 10 to 15 mph. * CWR (>0.25)...........25 percent. * Chance of Lightning...12 percent. * Freezing level........8000 Feet. .WEDNESDAY NIGHT... * Sky/weather...........Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. * Min temperature.......38-48...except 32-42 ridges. * Max humidity..........76-91 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 10 mph. * Ridges/upr slopes...West winds 3 to 10 mph. * Mixing height.........1100-2100 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...7 percent. * Freezing level........8000 Feet. .JUNETEENTH... * Sky/weather...........Partly sunny. Slight chance of rain in the morning. * Max temperature.......58-68...except 51-61 ridges. * Min humidity..........47-62 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1000 ft AGL increasing to 3700 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........8500 Feet. .THURSDAY NIGHT...Mostly cloudy. Freezing level 9000 feet. Lows 40 to 50 valleys...in the upper 30s ridges. West winds around 4 mph. .FRIDAY...Mostly cloudy. Chance of rain in the morning, then rain and slight chance of snow in the afternoon. Freezing level 6500 feet. Highs 49 to 59 valleys...41 to 51 ridges. West winds around 5 mph. .FRIDAY NIGHT...Rain and snow. Freezing level 6500 feet. Lows 40 to 50 valleys...34 to 44 ridges. West winds around 6 mph. .SATURDAY...Rain and snow in the morning, then rain likely and slight chance of snow in the afternoon. Freezing level 6500 feet. Highs 48 to 58 valleys...40 to 50 ridges. West winds around 4 mph. .SATURDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain after midnight. Freezing level 8000 feet. Lows 42 to 52 valleys...36 to 46 ridges. West winds around 3 mph. .SUNDAY...Warmer. Mostly cloudy with a chance of rain. Freezing level 9000 feet. Highs 57 to 67 valleys...49 to 59 ridges. West winds around 4 mph. .MONDAY...Mostly cloudy. Chance of rain. Freezing level 10000 feet. Lows around 50 valleys...40 to 50 ridges. Highs 65 to 75 valleys... 57 to 67 ridges. .TUESDAY...Partly cloudy. Slight chance of rain. Freezing level 11000 feet. Lows 44 to 54. Highs 70 to 80 valleys...63 to 73 ridges. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ WAZ659-181145- West Slopes of the Central Cascades Generally above 1500 Feet- 230 PM PDT Tue Jun 17 2025 .Tonight... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Chance of rain after midnight. * Min temperature.......45-55...except 39-49 ridges. * Max humidity..........79-94 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph. * Ridges/upr slopes...West winds 3 to 7 mph. * Mixing height.........900-1900 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........5 percent. * Chance of Lightning...0 percent. * Freezing level........11000 Feet. .WEDNESDAY... * Sky/weather...........Partly sunny. Chance of rain through the day. * Max temperature.......58-68...except 49-59 ridges. * Min humidity..........61-76 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 5 to 8 mph. * Ridges/upr slopes...West winds 5 to 9 mph. * Mixing height.........1300-2300 ft AGL. * Transport winds.......West around 10 mph. * CWR (>0.25)...........20 percent. * Chance of Lightning...7 percent. * Freezing level........9500 Feet. .WEDNESDAY NIGHT... * Sky/weather...........Mostly cloudy. Chance of rain in the evening. * Min temperature.......37-47...except 32-42 ridges. * Max humidity..........85-100 percent...except 76-91 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 9 mph. * Ridges/upr slopes...West winds 3 to 9 mph. * Mixing height.........1300-2300 ft AGL. * Transport winds.......West around 15 mph becoming northwest around 5 mph after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. * Freezing level........9500 Feet. .JUNETEENTH... * Sky/weather...........Mostly sunny. * Max temperature.......59-69...except 51-61 ridges. * Min humidity..........47-62 percent. * 20-foot winds......... * Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1000 ft AGL increasing to 3300 ft AGL in the afternoon. * Transport winds.......Northwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........10000 Feet. .THURSDAY NIGHT...Mostly cloudy. Slight chance of rain after midnight. Freezing level 9000 feet. Lows in the mid 40s valleys...in the upper 30s ridges. West winds around 5 mph. .FRIDAY...Cloudy. Chance of rain in the morning, then rain in the afternoon. Freezing level 6000 feet. Highs 49 to 59 valleys...41 to 51 ridges. West winds around 6 mph. .FRIDAY NIGHT...Rain in the evening, then rain and snow likely after midnight. Freezing level 6000 feet. Lows in the lower 40s valleys... in the upper 30s ridges. West winds around 6 mph. .SATURDAY...Rain and snow in the morning, then rain in the afternoon. Freezing level 6000 feet. Highs 48 to 58 valleys...40 to 50 ridges. Southwest winds around 6 mph. .SATURDAY NIGHT...Mostly cloudy. Rain likely in the evening, then chance of rain after midnight. Freezing level 7000 feet. Lows 42 to 52 valleys...in the lower 40s ridges. West winds around 4 mph. .SUNDAY...Warmer. Mostly cloudy with a chance of rain. Freezing level 8500 feet. Highs 58 to 68 valleys...49 to 59 ridges. West winds around 3 mph. .MONDAY...Partly cloudy. Chance of rain. Freezing level 10000 feet. Lows 42 to 52. Highs 67 to 77 valleys...59 to 69 ridges. .TUESDAY...Partly cloudy. Slight chance of rain. Freezing level 11000 feet. Lows 45 to 55. Highs 71 to 81 valleys...64 to 74 ridges. .8 TO 14 day Outlook for Jun 25 - Jul 01, 2025 Below normal temperatures and above normal precipitation. $$ www.weather.gov/seattle