Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
407 FNUS56 KSEW 121156 FWFSEW Fire Weather Planning Forecast for Western Washington National Weather Service Seattle WA 456 AM PDT Wed Mar 12 2025 .DISCUSSION....Light rain and mountain snow will persist today as a cold front slowly moves onshore Wednesday night. Showers will persist into Thursday with lowering snow levels and a chance for isolated thunderstorms in the afternoon. Additional systems will move through Friday and through the weekend which may bring more significant rainfall and heavy mountain snow. Forecast for 20 foot wind speed (valleys and ridge tops) are 10 minute averages reflecting RAWS winds. WAZ649-122315- North and Central Coastal Strip- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers. * Chance of precip.....95%. * Max temperature......42-52. * Min humidity.........80-91 percent. * 20-foot winds........ * Valleys/lwr slopes..South winds around 6 mph with gusts to around 25 mph shifting to the west around 5 mph in the afternoon. * Ridges/upr slopes...South winds around 9 mph with gusts to around 30 mph shifting to the west around 6 mph in the afternoon. * Mixing height........1000-2000 ft AGL. * Transport winds......Southwest 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Chance of rain showers in the evening, then rain showers after midnight. * Chance of precip.....65%. * Min temperature......33-43. * Max humidity.........82-97 percent. * 20-foot winds........ * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height........1000-1500 ft AGL. * Transport winds......Northwest 10 to 15 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers and slight chance of thunderstorms. * Chance of precip.....100%. * Max temperature......40-50. * Min humidity.........70-83 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 4 to 7 mph. * Ridges/upr slopes...Southwest winds 4 to 7 mph. * Mixing height........1500-2500 ft AGL. * Transport winds......Southwest around 15 mph. .FRIDAY...Showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the mid 40s. Southeast winds 5 to 10 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the lower 40s. Highs in the upper 40s. Southwest winds 7 to 17 mph. .MONDAY...Rain. Lows around 40. Highs in the upper 40s. .TUESDAY...Rain. Lows in the upper 30s. Highs in the upper 40s. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ650-122315- North Coastal Lowlands- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers likely in the morning, then rain showers in the afternoon. * Chance of precip.....80%. * Max temperature......39-49. * Min humidity.........81-96 percent...except 87-98 percent ridges. * 20-foot winds........ * Valleys/lwr slopes..South winds around 4 mph shifting to the southwest around 3 mph in the afternoon. * Ridges/upr slopes...South winds around 6 mph with gusts to around 25 mph shifting to the west around 5 mph in the afternoon. * Mixing height........1000-2000 ft AGL. * Transport winds......Southwest 5 to 10 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Chance of rain showers in the evening, then rain showers after midnight. * Chance of precip.....60%. * Min temperature......29-39. * Max humidity.........83-98 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 3 to 4 mph. * Ridges/upr slopes...Southwest winds 3 to 4 mph. * Mixing height........900-1400 ft AGL. * Transport winds......Northwest around 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers, snow showers and slight chance of thunderstorms. * Chance of precip.....95%. * Max temperature......36-46. * Min humidity.........73-88 percent. * 20-foot winds........ * Valleys/lwr slopes..Light winds becoming southwest around 4 mph in the afternoon. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height........1300-2300 ft AGL. * Transport winds......Southwest around 10 mph. .FRIDAY...Showers, snow showers and slight chance of thunderstorms. Lows in the mid 30s. Highs 40 to 50. East winds 3 to 8 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the upper 30s. Highs 41 to 51. Southwest winds 5 to 15 mph. .MONDAY...Rain. Lows in the mid 30s. Highs in the mid 40s. .TUESDAY...Rain likely. Lows in the mid 30s. Highs 43 to 53. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ651-122315- Central Coastal Lowlands- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers in the morning, then rain showers likely in the afternoon. * Chance of precip.....85%. * Max temperature......39-49. * Min humidity.........84-94 percent. * 20-foot winds........ * Valleys/lwr slopes..Southeast winds around 5 mph shifting to the southwest around 6 mph in the afternoon. * Ridges/upr slopes...Southeast winds around 6 mph shifting to the southwest in the afternoon. * Mixing height........800-1800 ft AGL. * Transport winds......South around 10 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers likely in the evening, then rain showers after midnight. * Chance of precip.....75%. * Min temperature......28-38. * Max humidity.........88-100 percent. * 20-foot winds........ * Valleys/lwr slopes..West winds 3 to 5 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height........700-1100 ft AGL. * Transport winds......West around 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers, snow showers and slight chance of thunderstorms. * Chance of precip.....95%. * Max temperature......35-45. * Min humidity.........78-89 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 3 to 6 mph. * Ridges/upr slopes...Southwest winds 3 to 6 mph. * Mixing height........1300-2300 ft AGL. * Transport winds......Southwest 10 to 15 mph. .FRIDAY...Showers and slight chance of thunderstorms. Lows in the mid 30s. Highs in the mid 40s. East winds 3 to 9 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the upper 30s. Highs in the upper 40s. Southwest winds 6 to 15 mph. .MONDAY...Rain. Lows in the mid 30s. Highs in the upper 40s valleys...in the lower 40s ridges. .TUESDAY...Rain. Lows in the mid 30s. Highs around 50. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ652-122315- West Portion of the Olympic Mountains- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Snow showers and rain showers. * Chance of precip.....100%. * Max temperature......30-40. * Min humidity.........78-93 percent. * 20-foot winds........ * Valleys/lwr slopes..South winds 5 to 8 mph. * Ridges/upr slopes...South winds 5 to 8 mph. * Snow level...........3000 feet. * Mixing height........600-1300 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Chance of snow showers and rain showers in the evening, then snow showers after midnight. * Chance of precip.....60%. * Min temperature......21-31. * Max humidity.........80-95 percent. * 20-foot winds........ * Valleys/lwr slopes..Downslope/downvalley around 4 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Snow level...........2500 feet. * Mixing height........700 ft AGL. * Transport winds......West 5 to 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Snow showers and slight chance of thunderstorms. * Chance of precip.....95%. * Max temperature......27-37. * Min humidity.........71-86 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 6 to 9 mph. * Ridges/upr slopes...Southwest winds 6 to 9 mph. * Snow level...........1500 feet. * Mixing height........1000-2000 ft AGL. * Transport winds......Southwest 10 to 15 mph. .FRIDAY...Snow showers. Snow level 1500 feet. Lows 24 to 34. Highs 33 to 43. Southeast winds 5 to 12 mph. .SATURDAY THROUGH SUNDAY...Snow and rain. Snow level 2750 feet. Lows 29 to 39. Highs 33 to 43. Southwest winds 9 to 19 mph. .MONDAY...Snow and rain. Snow level 2500 feet. Lows 26 to 36. Highs 34 to 44. .TUESDAY...Mostly cloudy with snow and rain. Snow level 2000 feet. Lows 25 to 35. Highs 35 to 45. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ661-122315- East Portion of the Olympic Mountains- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Snow showers and rain showers. * Chance of precip.....100%. * Max temperature......36-46...except 31-41 ridges. * Min humidity.........78-93 percent...except 73-88 percent ridges. * 20-foot winds........ * Valleys/lwr slopes..South winds 5 to 8 mph. * Ridges/upr slopes...South winds 5 to 8 mph. * Snow level...........3500 feet. * Mixing height........600-1300 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers likely in the evening. Chance of snow showers through the night. * Chance of precip.....60%. * Min temperature......21-31. * Max humidity.........80-95 percent...except 75-90 percent ridges. * 20-foot winds........ * Valleys/lwr slopes..Downslope/downvalley 4 to 5 mph. * Ridges/upr slopes...West winds 5 to 8 mph. * Snow level...........2500 feet. * Mixing height........600-800 ft AGL. * Transport winds......West 5 to 10 mph. .THURSDAY... * Sky/weather..........Mostly cloudy. Snow showers through the day. Slight chance of thunderstorms in the afternoon. * Chance of precip.....95%. * Max temperature......33-43...except 27-37 ridges. * Min humidity.........67-82 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 6 to 9 mph. * Ridges/upr slopes...Southwest winds 6 to 9 mph. Gusts up to 25 mph in the afternoon. * Snow level...........1500 feet. * Mixing height........1200-2200 ft AGL. * Transport winds......Southwest around 15 mph. .FRIDAY...Snow showers. Snow level 1500 feet. Lows 21 to 31. Highs 31 to 41. Southeast winds 6 to 13 mph. .SATURDAY THROUGH SUNDAY...Snow and rain. Snow level 2750 feet. Lows 27 to 37. Highs 33 to 43. Southwest winds 9 to 19 mph. .MONDAY...Snow and rain. Snow level 2500 feet. Lows 24 to 34. Highs 37 to 47 valleys...30 to 40 ridges. .TUESDAY...Mostly cloudy with snow and rain likely. Snow level 2000 feet. Lows 22 to 32. Highs 35 to 45. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ653-122315- Strait of Juan De Fuca and Northwest Interior Lowlands- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers likely in the morning, then rain showers in the afternoon. * Chance of precip.....85%. * Max temperature......42-52. * Min humidity.........79-94 percent. * 20-foot winds........South winds 7 to 10 mph. Gusts up to 25 mph in the morning. * Mixing height........900-1900 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers likely. * Chance of precip.....70%. * Min temperature......31-41. * Max humidity.........83-98 percent. * 20-foot winds........West winds 4 to 7 mph. * Mixing height........1000-1200 ft AGL. * Transport winds......West 10 to 15 mph. .THURSDAY... * Sky/weather..........Mostly cloudy. Rain showers. * Chance of precip.....95%. * Max temperature......38-48. * Min humidity.........71-86 percent. * 20-foot winds........Southwest winds 5 to 8 mph. * Mixing height........1500-2500 ft AGL. * Transport winds......Southwest around 15 mph. .FRIDAY...Showers. Lows 30 to 40. Highs 42 to 52. East winds 5 to 9 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows 35 to 45. Highs 44 to 54. Southwest winds 7 to 17 mph. .MONDAY...Rain. Lows 33 to 43. Highs 44 to 54. .TUESDAY...Rain likely. Lows 32 to 42. Highs in the upper 40s. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ654-122315- Central and South Puget Sound Lowlands- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers. * Chance of precip.....100%. * Max temperature......41-51. * Min humidity.........78-93 percent. * 20-foot winds........South winds 5 to 8 mph. * Mixing height........1100-2100 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers likely. * Chance of precip.....70%. * Min temperature......30-40. * Max humidity.........80-95 percent. * 20-foot winds........Southwest winds 3 to 6 mph. * Mixing height........900-1000 ft AGL. * Transport winds......West 5 to 10 mph. .THURSDAY... * Sky/weather..........Mostly cloudy. Rain showers through the day. Slight chance of thunderstorms in the afternoon. * Chance of precip.....90%. * Max temperature......38-48. * Min humidity.........69-84 percent. * 20-foot winds........Southwest winds 5 to 8 mph. * Mixing height........1200 ft AGL increasing to 3500 ft AGL in the afternoon. * Transport winds......Southwest 15 to 20 mph. .FRIDAY...Showers. Lows 30 to 40. Highs 42 to 52. East winds 4 to 7 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows 34 to 44. Highs in the upper 40s. Southwest winds 8 to 14 mph. .MONDAY...Rain. Lows 32 to 42. Highs around 50. .TUESDAY...Mostly cloudy with rain likely. Lows 30 to 40. Highs in the lower 50s. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ655-122315- Black Hills and Southwest Interior Lowlands- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers. * Chance of precip.....100%. * Max temperature......41-51. * Min humidity.........73-88 percent. * 20-foot winds........South winds 5 to 8 mph. * Mixing height........1200-2200 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers likely in the evening, then rain showers after midnight. * Chance of precip.....80%. * Min temperature......29-39. * Max humidity.........82-97 percent. * 20-foot winds........Southwest winds 3 to 5 mph. * Mixing height........1000-1100 ft AGL. * Transport winds......West 5 to 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers and slight chance of thunderstorms. * Chance of precip.....95%. * Max temperature......38-48. * Min humidity.........69-84 percent. * 20-foot winds........Southwest winds 4 to 7 mph. * Mixing height........1300 ft AGL increasing to 3600 ft AGL in the afternoon. * Transport winds......Southwest 15 to 20 mph. .FRIDAY...Showers with possible snow showers and thunderstorms likely. Lows in the lower 30s. Highs in the mid 40s. Southeast winds 4 to 8 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the upper 30s. Highs in the upper 40s. Southwest winds 7 to 15 mph. .MONDAY...Rain. Lows in the mid 30s. Highs in the upper 40s. .TUESDAY...Mostly cloudy with rain likely. Lows in the mid 30s. Highs around 50. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ656-122315- Northeast Puget Sound Lowlands Generally Below 1500 Feet- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Cloudy. Rain showers in the morning, then rain showers likely in the afternoon. * Chance of precip.....85%. * Max temperature......39-49. * Min humidity.........77-92 percent. * 20-foot winds........Southeast winds 5 to 8 mph. * Mixing height........1500-2500 ft AGL. * Transport winds......South around 10 mph. .TONIGHT... * Sky/weather..........Cloudy. Rain showers through the night. Snow showers after midnight. * Chance of precip.....100%. * Min temperature......29-39. * Max humidity.........81-96 percent. * 20-foot winds........Southwest winds 3 to 5 mph. * Mixing height........1300-1400 ft AGL. * Transport winds......Southwest 5 to 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers and snow showers. * Chance of precip.....100%. * Max temperature......34-44. * Min humidity.........73-88 percent. * 20-foot winds........Southwest winds 4 to 7 mph. * Mixing height........1900-2900 ft AGL. * Transport winds......Southwest 10 to 15 mph. .FRIDAY...showers. Lows in the lower 30s. Highs 43 to 53. East winds 4 to 7 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the upper 30s. Highs 41 to 51. South winds 6 to 13 mph. .MONDAY...Rain. Lows in the mid 30s. Highs 42 to 52. .TUESDAY...Rain likely. Lows in the mid 30s. Highs 43 to 53. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ657-122315- Southeast Puget Sound Lowlands Generally Below 1500 Feet- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers in the morning, then chance of rain showers in the afternoon. * Chance of precip.....75%. * Max temperature......43-53. * Min humidity.........77-92 percent. * 20-foot winds........South winds 4 to 7 mph. * Mixing height........1200-2200 ft AGL. * Transport winds......South around 10 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers through the night. Snow showers after midnight. * Chance of precip.....100%. * Min temperature......31-41. * Max humidity.........86-100 percent. * 20-foot winds........Southwest winds 3 to 5 mph. * Mixing height........1100-1300 ft AGL. * Transport winds......West 5 to 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Rain showers, snow showers and slight chance of thunderstorms. * Chance of precip.....95%. * Max temperature......37-47. * Min humidity.........73-88 percent. * 20-foot winds........Southwest winds 4 to 7 mph. * Mixing height........1500 ft AGL increasing to 3900 ft AGL in the afternoon. * Transport winds......Southwest 15 to 20 mph. .FRIDAY...occasional showers. Lows 29 to 39. Highs in the upper 40s. Southeast winds 4 to 7 mph. .SATURDAY THROUGH SUNDAY...Rain. Lows in the upper 30s. Highs 43 to 53. South winds 6 to 12 mph. .MONDAY...Rain. Lows 32 to 42. Highs 44 to 54. .TUESDAY...Mostly cloudy with rain likely. Lows in the upper 30s. Highs 45 to 55. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ658-122315- West Slopes of the North Cascades Generally above 1500 Feet- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers in the morning. Snow showers through the day. Rain showers likely in the afternoon. * Chance of precip.....100%. * Max temperature......37-47...except 31-41 ridges. * Min humidity.........72-87 percent. * 20-foot winds........ * Valleys/lwr slopes..South winds 5 to 8 mph. * Ridges/upr slopes...South winds 5 to 8 mph. * Snow level...........3500 feet. * Mixing height........700-1600 ft AGL. * Transport winds......South around 10 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers in the evening. Snow showers through the night. * Chance of precip.....100%. * Min temperature......26-36...except 21-31 ridges. * Max humidity.........76-91 percent. * 20-foot winds........ * Valleys/lwr slopes..Downslope/downvalley around 4 mph. * Ridges/upr slopes...Southwest winds 4 to 7 mph. * Snow level...........3500 feet. * Mixing height........700-800 ft AGL. * Transport winds......South around 10 mph shifting to the west after midnight. .THURSDAY... * Sky/weather..........Cloudy. Snow showers. * Chance of precip.....100%. * Max temperature......31-41...except 25-35 ridges. * Min humidity.........71-86 percent...except 66-81 percent ridges. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 6 to 10 mph. * Ridges/upr slopes...Southwest winds 6 to 10 mph with gusts to around 25 mph. * Snow level...........1500 feet. * Mixing height........1100-2100 ft AGL. * Transport winds......Southwest 15 to 20 mph. .FRIDAY...Snow showers. Snow level 1000 feet. Lows 24 to 34 valleys...17 to 27 ridges. Highs 37 to 47 valleys...28 to 38 ridges. Southeast winds 5 to 9 mph. .SATURDAY THROUGH SUNDAY...Snow and rain. Snow level 2500 feet. Lows 27 to 37. Highs 35 to 45 valleys...28 to 38 ridges. Southwest winds 7 to 17 mph. .MONDAY...Snow and rain. Snow level 2500 feet. Lows 27 to 37 valleys...20 to 30 ridges. Highs 36 to 46 valleys...29 to 39 ridges. .TUESDAY...Snow and rain likely. Snow level 2000 feet. Lows 23 to 33. Highs 37 to 47 valleys...in the mid 30s ridges. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ WAZ659-122315- West Slopes of the Central Cascades Generally above 1500 Feet- 456 AM PDT Wed Mar 12 2025 .TODAY... * Sky/weather..........Mostly cloudy. Rain showers and snow showers in the morning, then chance of rain showers and snow showers in the afternoon. * Chance of precip.....75%. * Max temperature......39-49...except 33-43 ridges. * Min humidity.........72-87 percent. * 20-foot winds........ * Valleys/lwr slopes..South winds 4 to 7 mph. * Ridges/upr slopes...South winds 4 to 7 mph. * Snow level...........4000 feet. * Mixing height........800-1800 ft AGL. * Transport winds......South 10 to 15 mph. .TONIGHT... * Sky/weather..........Mostly cloudy. Rain showers in the evening. Snow showers through the night. Slight chance of rain showers after midnight. * Chance of precip.....100%. * Min temperature......27-37...except 19-29 ridges. * Max humidity.........78-93 percent. * 20-foot winds........ * Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph. * Ridges/upr slopes...Southwest winds 4 to 7 mph. * Snow level...........3500 feet. * Mixing height........900-1000 ft AGL. * Transport winds......Southwest 5 to 10 mph. .THURSDAY... * Sky/weather..........Cloudy. Snow showers through the day. Slight chance of thunderstorms in the afternoon. * Chance of precip.....100%. * Max temperature......32-42...except 25-35 ridges. * Min humidity.........67-82 percent. * 20-foot winds........ * Valleys/lwr slopes..Southwest winds 8 to 11 mph. Gusts up to 25 mph in the afternoon. * Ridges/upr slopes...Southwest winds 8 to 12 mph with gusts to around 30 mph. * Snow level...........1500 feet. * Mixing height........1800-2800 ft AGL. * Transport winds......Southwest 15 to 20 mph. .FRIDAY...Snow showers, rain and slight chance of thunderstorms. Snow level 1500 feet. Lows 21 to 31. Highs 36 to 46 valleys...28 to 38 ridges. Southeast winds 5 to 10 mph. .SATURDAY THROUGH SUNDAY...Snow and rain. Snow level 2750 feet. Lows 28 to 38. Highs 36 to 46 valleys...in the mid 30s ridges. Southwest winds 8 to 17 mph. .MONDAY...Snow and rain. Snow level 2500 feet. Lows 25 to 35. Highs 36 to 46 valleys...in the mid 30s ridges. .TUESDAY...Mostly cloudy with snow and rain. Snow level 2500 feet. Lows 25 to 35. Highs 38 to 48 valleys...30 to 40 ridges. .8 TO 14 day Outlook for Mar 19 - 25 2025 Below normal temperatures and above normal precipitation. $$ www.weather.gov/seattle