852
FNUS56 KSEW 192231
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
330 PM PDT THU MAR 19 2026
DISCUSSION
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-201100-
NORTH AND CENTRAL COASTAL STRIP-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......AROUND 49.
* MAX HUMIDITY.........99 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 7 TO 10 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 8 TO 11 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT........500-600 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....75%.
* MAX TEMPERATURE......46-56.
* MIN HUMIDITY.........72-87 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 7 TO 10 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 8 TO 11 MPH WITH GUSTS TO
AROUND 25 MPH.
* MIXING HEIGHT........600-1600 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....50%.
* MIN TEMPERATURE......34-44.
* MAX HUMIDITY.........72-87 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..NORTHWEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...NORTHWEST WINDS 7 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT........1800-2000 FT AGL.
* TRANSPORT WINDS......NORTHWEST 15 TO 20 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......42-52.
* MIN HUMIDITY.........57-64 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..NORTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT........2000 FT AGL INCREASING TO 4600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHWEST AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN. LOWS IN THE UPPER 30S. HIGHS
AROUND 50. SOUTHWEST WINDS 4 TO 7 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND 4 MPH.
TUESDAY
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 50S.
SOUTHEAST WINDS AROUND 7 MPH.
WEDNESDAY
RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 40S.
THURSDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE UPPER 30S. HIGHS
IN THE LOWER 50S.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ650-201100-
NORTH COASTAL LOWLANDS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......42-52.
* MAX HUMIDITY.........88-100 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 5 TO 8 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* RIDGES/UPR SLOPES...SOUTH WINDS 6 TO 9 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT........600-800 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....75%.
* MAX TEMPERATURE......45-55.
* MIN HUMIDITY.........76-91 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* MIXING HEIGHT........800-1800 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING.
CHANCE OF RAIN THROUGH THE NIGHT. CHANCE OF SNOW AFTER MIDNIGHT.
* CHANCE OF PRECIP.....60%.
* MIN TEMPERATURE......30-40.
* MAX HUMIDITY.........76-91 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..NORTHWEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...NORTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......NORTHWEST AROUND 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF RAIN AND SNOW.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......40-50.
* MIN HUMIDITY.........55-67 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1100 FT AGL INCREASING TO 4700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHWEST 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN WITH SNOW LIKELY. LOWS IN THE
UPPER 30S. HIGHS 43 TO 53. SOUTHWEST WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 30S. HIGHS 45 TO 55. NORTH WINDS AROUND 3 MPH.
TUESDAY
RAIN. LOWS AROUND 40. HIGHS 44 TO 54. SOUTHEAST WINDS
AROUND 6 MPH.
WEDNESDAY
RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS 41 TO 51.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS IN THE MID
30S. HIGHS 45 TO 55.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ651-201100-
CENTRAL COASTAL LOWLANDS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......42-52.
* MAX HUMIDITY.........93-100 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT........500-700 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....95%.
* MAX TEMPERATURE......45-55.
* MIN HUMIDITY.........82-91 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT........700-1700 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....45%.
* MIN TEMPERATURE......29-39.
* MAX HUMIDITY.........82-91 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..NORTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...NORTHWEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT........600-1600 FT AGL.
* TRANSPORT WINDS......NORTHWEST AROUND 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING.
CHANCE OF RAIN THROUGH THE DAY.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......41-51.
* MIN HUMIDITY.........53-61 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT........500 FT AGL INCREASING TO 4700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHWEST AROUND 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. WEST WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. NORTH WINDS AROUND 3 MPH.
TUESDAY
RAIN. LOWS AROUND 40. HIGHS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S
VALLEYS...IN THE LOWER 40S RIDGES.
THURSDAY
MOSTLY CLOUDY. RAIN LIKELY AND CHANCE OF SNOW. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ652-201100-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......36-46.
* MAX HUMIDITY.........84-99 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 6 TO 9 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* SNOW LEVEL...........8500 FEET.
* MIXING HEIGHT........400 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
SNOW.
* CHANCE OF PRECIP.....95%.
* MAX TEMPERATURE......39-49.
* MIN HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 8 TO 11 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 8 TO 11 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* SNOW LEVEL...........6500 FEET.
* MIXING HEIGHT........500-1200 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SNOW AND RAIN LIKELY IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT.
* CHANCE OF PRECIP.....60%.
* MIN TEMPERATURE......22-32.
* MAX HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...NORTHWEST WINDS 6 TO 9 MPH.
* SNOW LEVEL...........2500 FEET.
* MIXING HEIGHT........700-1200 FT AGL.
* TRANSPORT WINDS......NORTHWEST 10 TO 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF SNOW.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......32-42.
* MIN HUMIDITY.........50-62 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 6 TO 9 MPH.
* SNOW LEVEL...........1000 FEET.
* MIXING HEIGHT........800 FT AGL INCREASING TO 3400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SUNDAY
SNOW LIKELY AND RAIN. SNOW LEVEL 2000 FEET. LOWS 26 TO 36.
HIGHS 37 TO 47. SOUTHWEST WINDS 5 TO 8 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW LEVEL
2000 FEET. LOWS 26 TO 36. HIGHS 40 TO 50. NORTH WINDS AROUND 4 MPH.
TUESDAY
RAIN AND SNOW. SNOW LEVEL 4000 FEET. LOWS 32 TO 42. HIGHS
37 TO 47. SOUTHEAST WINDS AROUND 7 MPH.
WEDNESDAY
SNOW AND RAIN. SNOW LEVEL 3000 FEET. LOWS 29 TO 39.
HIGHS 34 TO 44.
THURSDAY
MOSTLY CLOUDY. SNOW AND RAIN LIKELY. SNOW LEVEL
2000 FEET. LOWS 25 TO 35. HIGHS 38 TO 48.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ661-201100-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......37-47.
* MAX HUMIDITY.........83-98 PERCENT...EXCEPT 77-92 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 10 MPH. GUSTS UP TO 25
MPH AFTER MIDNIGHT.
* SNOW LEVEL...........9000 FEET.
* MIXING HEIGHT........400-500 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........CLOUDY THEN BECOMING PARTLY SUNNY. RAIN IN
THE MORNING. SLIGHT CHANCE OF SNOW THROUGH THE DAY. RAIN LIKELY
IN THE AFTERNOON.
* CHANCE OF PRECIP.....85%.
* MAX TEMPERATURE......45-55...EXCEPT 39-49 RIDGES.
* MIN HUMIDITY.........73-88 PERCENT...EXCEPT 68-83 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 9 TO 12 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 9 TO 13 MPH WITH GUSTS TO
AROUND 30 MPH.
* SNOW LEVEL...........7000 FEET.
* MIXING HEIGHT........700-1700 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 15 TO 20 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING.
CHANCE OF SNOW THROUGH THE NIGHT. CHANCE OF RAIN AFTER MIDNIGHT.
* CHANCE OF PRECIP.....55%.
* MIN TEMPERATURE......23-33.
* MAX HUMIDITY.........76-91 PERCENT...EXCEPT 68-83 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 6 TO 10 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 6 TO 10 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
* SNOW LEVEL...........3000 FEET.
* MIXING HEIGHT........600-1300 FT AGL.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF SNOW.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......38-48...EXCEPT 33-43 RIDGES.
* MIN HUMIDITY.........57-72 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 6 TO 9 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
* SNOW LEVEL...........1500 FEET.
* MIXING HEIGHT........800 FT AGL INCREASING TO 3200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE OF RAIN. SNOW
LEVEL 2000 FEET. LOWS 24 TO 34. HIGHS 40 TO 50 VALLEYS...33 TO
43 RIDGES. SOUTHWEST WINDS 6 TO 9 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. SNOW LEVEL
2500 FEET. LOWS 25 TO 35. HIGHS 42 TO 52 VALLEYS...35 TO 45 RIDGES.
NORTHWEST WINDS AROUND 4 MPH.
TUESDAY
RAIN AND SNOW. SNOW LEVEL 4000 FEET. LOWS 30 TO 40. HIGHS
37 TO 47. SOUTH WINDS AROUND 7 MPH.
WEDNESDAY
SNOW AND RAIN. SNOW LEVEL 3000 FEET. LOWS 28 TO 38.
HIGHS 34 TO 44.
THURSDAY
MOSTLY CLOUDY. SNOW AND RAIN LIKELY. SNOW LEVEL
2000 FEET. LOWS 23 TO 33. HIGHS 41 TO 51 VALLEYS...34 TO 44 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ653-201100-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......45-55.
* MAX HUMIDITY.........84-99 PERCENT.
* 20-FOOT WINDS........SOUTHEAST WINDS 6 TO 9 MPH.
* MIXING HEIGHT........600-700 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........CLOUDY THEN BECOMING PARTLY SUNNY. RAIN IN
THE MORNING, THEN RAIN LIKELY IN THE AFTERNOON.
* CHANCE OF PRECIP.....85%.
* MAX TEMPERATURE......49-59.
* MIN HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 6 TO 9 MPH.
* MIXING HEIGHT........700-1600 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....50%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........WEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT........1300-1600 FT AGL.
* TRANSPORT WINDS......WEST AROUND 15 MPH.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....35%.
* MAX TEMPERATURE......41-51.
* MIN HUMIDITY.........57-72 PERCENT.
* 20-FOOT WINDS........WEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT........2300-3300 FT AGL.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS 33 TO
43. HIGHS IN THE UPPER 40S. SOUTH WINDS 4 TO 7 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS 32 TO 42.
HIGHS AROUND 50. NORTHWEST WINDS AROUND 3 MPH.
TUESDAY
MOSTLY CLOUDY WITH RAIN. LOWS 36 TO 46. HIGHS IN THE
LOWER 50S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
RAIN. LOWS 34 TO 44. HIGHS 44 TO 54.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 32 TO 42.
HIGHS 46 TO 56.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ654-201100-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......45-55.
* MAX HUMIDITY.........82-97 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT........600-800 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN IN THE MORNING, THEN
RAIN LIKELY IN THE AFTERNOON.
* CHANCE OF PRECIP.....85%.
* MAX TEMPERATURE......50-60.
* MIN HUMIDITY.........74-89 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 8 TO 11 MPH.
* MIXING HEIGHT........1100-2100 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 15 TO 20 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,
THEN CHANCE OF RAIN AFTER MIDNIGHT.
* CHANCE OF PRECIP.....55%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........76-91 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 4 TO 8 MPH.
* MIXING HEIGHT........1000-1700 FT AGL.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....45%.
* MAX TEMPERATURE......41-51.
* MIN HUMIDITY.........60-75 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........1300 FT AGL INCREASING TO 3800 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 31 TO 41.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND 3 MPH.
TUESDAY
MOSTLY CLOUDY WITH RAIN. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 50S. SOUTH WINDS AROUND 4 MPH.
WEDNESDAY
RAIN. LOWS 35 TO 45. HIGHS AROUND 50.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 31 TO 41.
HIGHS IN THE LOWER 50S.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ655-201100-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......45-55.
* MAX HUMIDITY.........83-98 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT........600-800 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MAX TEMPERATURE......48-58.
* MIN HUMIDITY.........81-96 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT........900-1900 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....50%.
* MIN TEMPERATURE......31-41.
* MAX HUMIDITY.........82-97 PERCENT.
* 20-FOOT WINDS........WEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1000-1400 FT AGL.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....35%.
* MAX TEMPERATURE......43-53.
* MIN HUMIDITY.........50-63 PERCENT.
* 20-FOOT WINDS........WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT........1000 FT AGL INCREASING TO 4700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. WEST WINDS 3 TO 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. NORTH WINDS AROUND 3 MPH.
TUESDAY
MOSTLY CLOUDY WITH RAIN. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 50S. SOUTHEAST WINDS AROUND 4 MPH.
WEDNESDAY
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ656-201100-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......41-51.
* MAX HUMIDITY.........83-98 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT........1000-1100 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MAX TEMPERATURE......46-56.
* MIN HUMIDITY.........77-92 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT........1200-2100 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN IN THE EVENING, THEN
CHANCE OF RAIN AND SNOW LIKELY AFTER MIDNIGHT.
* CHANCE OF PRECIP.....80%.
* MIN TEMPERATURE......29-39.
* MAX HUMIDITY.........80-95 PERCENT.
* 20-FOOT WINDS........WEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1600-1900 FT AGL.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. SNOW LIKELY IN THE MORNING.
CHANCE OF RAIN THROUGH THE DAY. CHANCE OF SNOW IN THE AFTERNOON.
* CHANCE OF PRECIP.....60%.
* MAX TEMPERATURE......37-47.
* MIN HUMIDITY.........54-69 PERCENT.
* 20-FOOT WINDS........WEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT........1800 FT AGL INCREASING TO 4200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 30S. HIGHS AROUND 50. SOUTHWEST WINDS 3 TO 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH RAIN. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 50S. SOUTHEAST WINDS AROUND 4 MPH.
WEDNESDAY
RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS 42 TO 52.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS IN THE MID
30S. HIGHS 46 TO 56.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ657-201100-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......46-56.
* MAX HUMIDITY.........92-100 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........700-800 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MAX TEMPERATURE......49-59.
* MIN HUMIDITY.........82-97 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN.
* CHANCE OF PRECIP.....50%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........82-97 PERCENT.
* 20-FOOT WINDS........WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT........1400-1600 FT AGL.
* TRANSPORT WINDS......WEST AROUND 10 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....35%.
* MAX TEMPERATURE......41-51.
* MIN HUMIDITY.........56-71 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING WEST AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT........1700 FT AGL INCREASING TO 3700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 3 TO 4 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH RAIN. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 50S. SOUTHEAST WINDS AROUND 3 MPH.
WEDNESDAY
RAIN. LOWS IN THE UPPER 30S. HIGHS 45 TO 55.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ658-201100-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......40-50...EXCEPT 34-44 RIDGES.
* MAX HUMIDITY.........81-96 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 6 TO 9 MPH.
* SNOW LEVEL...........8500 FEET.
* MIXING HEIGHT........600 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN THROUGH THE DAY. SLIGHT
CHANCE OF SNOW IN THE AFTERNOON.
* CHANCE OF PRECIP.....100%.
* MAX TEMPERATURE......39-49.
* MIN HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 7 TO 10 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 7 TO 11 MPH.
* SNOW LEVEL...........7000 FEET.
* MIXING HEIGHT........600-1200 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SNOW AND RAIN IN THE EVENING,
THEN SNOW AND RAIN LIKELY AFTER MIDNIGHT.
* CHANCE OF PRECIP.....80%.
* MIN TEMPERATURE......28-38...EXCEPT 22-32 RIDGES.
* MAX HUMIDITY.........76-91 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS 5 TO 9 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 9 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........800-1300 FT AGL.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SATURDAY
* SKY/WEATHER..........PARTLY SUNNY. SNOW LIKELY IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON.
* CHANCE OF PRECIP.....60%.
* MAX TEMPERATURE......30-40.
* MIN HUMIDITY.........50-65 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 4 TO 5 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
* SNOW LEVEL...........1500 FEET.
* MIXING HEIGHT........1000 FT AGL INCREASING TO 3100 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND
RAIN. SNOW LEVEL 2000 FEET. LOWS 23 TO 33. HIGHS 41 TO 51 VALLEYS...
34 TO 44 RIDGES. SOUTHWEST WINDS 6 TO 9 MPH.
TUESDAY
MOSTLY CLOUDY WITH RAIN AND SNOW. SNOW LEVEL 4000 FEET.
LOWS 30 TO 40. HIGHS 40 TO 50 VALLEYS...33 TO 43 RIDGES. SOUTHEAST
WINDS AROUND 6 MPH.
WEDNESDAY
SNOW AND RAIN. SNOW LEVEL 3000 FEET. LOWS 27 TO 37.
HIGHS 36 TO 46 VALLEYS...28 TO 38 RIDGES.
THURSDAY
MOSTLY CLOUDY. SNOW AND RAIN LIKELY. SNOW LEVEL
1500 FEET. LOWS 22 TO 32. HIGHS 39 TO 49 VALLEYS...31 TO 41 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ659-201100-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
330 PM PDT THU MAR 19 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN.
* CHANCE OF PRECIP.....100%.
* MIN TEMPERATURE......43-53...EXCEPT 38-48 RIDGES.
* MAX HUMIDITY.........79-94 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 5 TO 8 MPH.
* SNOW LEVEL...........9500 FEET.
* MIXING HEIGHT........600-700 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN THROUGH THE DAY. SLIGHT
CHANCE OF SNOW IN THE AFTERNOON.
* CHANCE OF PRECIP.....100%.
* MAX TEMPERATURE......46-56...EXCEPT 40-50 RIDGES.
* MIN HUMIDITY.........82-97 PERCENT...EXCEPT 76-91 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH.
* SNOW LEVEL...........8500 FEET.
* MIXING HEIGHT........700-1400 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 15 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
SNOW IN THE EVENING, THEN CHANCE OF SNOW AND RAIN AFTER MIDNIGHT.
* CHANCE OF PRECIP.....70%.
* MIN TEMPERATURE......29-39...EXCEPT 23-33 RIDGES.
* MAX HUMIDITY.........82-97 PERCENT...EXCEPT 77-92 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 5 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 8 MPH.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........1000-1100 FT AGL.
* TRANSPORT WINDS......WEST 10 TO 15 MPH.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY. CHANCE OF SNOW.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......37-47...EXCEPT 31-41 RIDGES.
* MIN HUMIDITY.........57-72 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 4 TO 5 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 5 TO 8 MPH.
* SNOW LEVEL...........2000 FEET.
* MIXING HEIGHT........1600-2600 FT AGL.
* TRANSPORT WINDS......WEST AROUND 15 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN.
SNOW LEVEL 2000 FEET. LOWS 22 TO 32. HIGHS 43 TO 53 VALLEYS...36 TO
46 RIDGES. WEST WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. SNOW
LEVEL 3000 FEET. LOWS 27 TO 37. HIGHS 46 TO 56 VALLEYS...IN THE MID
40S RIDGES. NORTHWEST WINDS AROUND 3 MPH.
TUESDAY
MOSTLY CLOUDY WITH RAIN WITH SNOW LIKELY. SNOW LEVEL
5000 FEET. LOWS 33 TO 43. HIGHS 44 TO 54 VALLEYS...IN THE LOWER 40S
RIDGES. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
RAIN AND SNOW. SNOW LEVEL 4000 FEET. LOWS 29 TO 39.
HIGHS 37 TO 47 VALLEYS...IN THE MID 30S RIDGES.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. SNOW LEVEL
2000 FEET. LOWS 23 TO 33. HIGHS 42 TO 52 VALLEYS...IN THE UPPER 30S
RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAR 27 - APR 02, 2026
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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