389
FNUS56 KSEW 022231
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
331 PM PDT THU APR 2 2026
DISCUSSION
SHOWERS WILL TAPER OFF TODAY AS HIGH PRESSURE BUILDS INTO WESTERN
WASHINGTON. THIS WILL KICK OFF A WARMING AND DRYING TREND
THROUGH THE WEEKEND AND INTO EARLY NEXT WEEK. CHANCES OF
PRECIPITATION INCREASE TOWARDS THE MIDDLE OF NEXT WEEK AS A
SERIES OF TROUGHS PASS OVER BRITISH COLUMBIA.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-031100-
NORTH AND CENTRAL COASTAL STRIP-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT.
* CHANCE OF PRECIP.....10% INCREASING TO 30% AFTER MIDNIGHT.
* MIN TEMPERATURE......38-48.
* MAX HUMIDITY.........85-100 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT........600-1400 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE
DAY.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......46-56.
* MIN HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF RAIN IN THE EVENING.
* CHANCE OF PRECIP.....10% DECREASING TO 0% AFTER MIDNIGHT.
* MIN TEMPERATURE......36-46.
* MAX HUMIDITY.........89-100 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...SOUTH WINDS AROUND 5 MPH SHIFTING TO THE EAST
AROUND 3 MPH AFTER MIDNIGHT.
* MIXING HEIGHT........400-1300 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHEAST AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......52-62.
* MIN HUMIDITY.........63-78 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTH AROUND 4 MPH IN
THE AFTERNOON.
* RIDGES/UPR SLOPES...NORTHEAST WINDS AROUND 3 MPH SHIFTING TO THE
NORTH AROUND 5 MPH IN THE AFTERNOON.
* MIXING HEIGHT........700-1700 FT AGL.
* TRANSPORT WINDS......NORTH 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
57 TO 67. NORTH WINDS 4 TO 7 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 6 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN
THE MID 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ650-031100-
NORTH COASTAL LOWLANDS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT.
* CHANCE OF PRECIP.....35%.
* MIN TEMPERATURE......34-44.
* MAX HUMIDITY.........84-99 PERCENT...EXCEPT 89-100 PERCENT
RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 3 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........600-1200 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE
DAY.
* CHANCE OF PRECIP.....50%.
* MAX TEMPERATURE......44-54.
* MIN HUMIDITY.........80-95 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTH WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........1100-2100 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN IN THE EVENING.
* CHANCE OF PRECIP.....20% DECREASING TO 10% AFTER MIDNIGHT.
* MIN TEMPERATURE......35-45.
* MAX HUMIDITY.........82-97 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT........600-1500 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......53-63.
* MIN HUMIDITY.........61-76 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTH AROUND 4 MPH IN
THE AFTERNOON.
* MIXING HEIGHT........500 FT AGL INCREASING TO 2800 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
59 TO 69. NORTH WINDS 3 TO 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ651-031100-
CENTRAL COASTAL LOWLANDS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT.
* CHANCE OF PRECIP.....10% INCREASING TO 20% AFTER MIDNIGHT.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........89-98 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS AROUND 6 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT........400-1300 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 5 TO 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN.
* CHANCE OF PRECIP.....20%.
* MAX TEMPERATURE......45-55.
* MIN HUMIDITY.........69-84 PERCENT...EXCEPT 86 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...SOUTH WINDS AROUND 3 MPH SHIFTING TO THE
SOUTHWEST AROUND 4 MPH IN THE AFTERNOON.
* MIXING HEIGHT........700 FT AGL INCREASING TO 2700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........84-99 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 4 MPH SHIFTING TO THE NORTH
AROUND 3 MPH AFTER MIDNIGHT.
* MIXING HEIGHT........700-1700 FT AGL.
* TRANSPORT WINDS......WEST AROUND 5 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......55-65.
* MIN HUMIDITY.........51-66 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHEAST AROUND 4 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 5 MPH.
* MIXING HEIGHT........400 FT AGL INCREASING TO 3000 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
IN THE UPPER 60S. EAST WINDS 3 TO 6 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ652-031100-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW IN THE EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.
* CHANCE OF PRECIP.....35%.
* MIN TEMPERATURE......26-36.
* MAX HUMIDITY.........83-98 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* SNOW LEVEL...........3000 FEET.
* MIXING HEIGHT........400-800 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW.
* CHANCE OF PRECIP.....45%.
* MAX TEMPERATURE......36-46.
* MIN HUMIDITY.........75-90 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........500-1400 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF RAIN IN THE EVENING.
* CHANCE OF PRECIP.....10% DECREASING TO 0% AFTER MIDNIGHT.
* MIN TEMPERATURE......28-38.
* MAX HUMIDITY.........80-95 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 4 MPH SHIFTING TO THE
NORTHEAST AROUND 3 MPH AFTER MIDNIGHT.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........300-900 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHEAST AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......47-57.
* MIN HUMIDITY.........57-68 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS AROUND 5 MPH SHIFTING TO THE
WEST AROUND 4 MPH IN THE AFTERNOON.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........300 FT AGL INCREASING TO 2600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. SNOW LEVEL 6250 FEET. LOWS
38 TO 48. HIGHS 56 TO 66. WEST WINDS 4 TO 7 MPH.
TUESDAY
PARTLY CLOUDY. SNOW LEVEL 4500 FEET. LOWS 31 TO 41. HIGHS
42 TO 52. WEST WINDS AROUND 6 MPH.
WEDNESDAY
MOSTLY CLEAR. SNOW LEVEL 3500 FEET. LOWS 29 TO 39.
HIGHS 45 TO 55.
THURSDAY
PARTLY CLOUDY. SNOW LEVEL 3500 FEET. LOWS 30 TO 40.
HIGHS 46 TO 56.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ661-031100-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW.
* CHANCE OF PRECIP.....20%.
* MIN TEMPERATURE......27-37.
* MAX HUMIDITY.........80-95 PERCENT...EXCEPT 75-90 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 3 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 7 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* SNOW LEVEL...........3000 FEET.
* MIXING HEIGHT........400-900 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND
SNOW.
* CHANCE OF PRECIP.....20%.
* MAX TEMPERATURE......42-52...EXCEPT 37-47 RIDGES.
* MIN HUMIDITY.........71-86 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........600-1500 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......28-38.
* MAX HUMIDITY.........80-95 PERCENT...EXCEPT 73-88 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........400-1000 FT AGL.
* TRANSPORT WINDS......WEST AROUND 5 MPH.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......47-57.
* MIN HUMIDITY.........62-77 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 6 MPH.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........800-1800 FT AGL.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. SNOW LEVEL 6000 FEET. LOWS 35 TO 45. HIGHS
54 TO 64. NORTH WINDS 4 TO 7 MPH.
MONDAY
MOSTLY CLOUDY. SNOW LEVEL 6500 FEET. LOWS 39 TO 49. HIGHS
54 TO 64. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. SNOW LEVEL 4500 FEET. LOWS 30 TO 40. HIGHS
45 TO 55 VALLEYS...38 TO 48 RIDGES. WEST WINDS AROUND 7 MPH.
WEDNESDAY
MOSTLY CLEAR. SNOW LEVEL 3500 FEET. LOWS 28 TO 38.
HIGHS 43 TO 53.
THURSDAY
PARTLY CLOUDY. SNOW LEVEL 3500 FEET. LOWS 29 TO 39.
HIGHS 45 TO 55.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ653-031100-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN.
* CHANCE OF PRECIP.....20%.
* MIN TEMPERATURE......36-46.
* MAX HUMIDITY.........81-96 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........700-1000 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING. CHANCE OF RAIN IN THE AFTERNOON.
* CHANCE OF PRECIP.....35%.
* MAX TEMPERATURE......47-57.
* MIN HUMIDITY.........68-83 PERCENT.
* 20-FOOT WINDS........SOUTHEAST WINDS 4 TO 7 MPH.
* MIXING HEIGHT........1200-2200 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......36-46.
* MAX HUMIDITY.........83-98 PERCENT.
* 20-FOOT WINDS........WEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT........500-1200 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......50-60.
* MIN HUMIDITY.........64-79 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING NORTH AROUND 5 MPH IN
THE AFTERNOON.
* MIXING HEIGHT........700-1700 FT AGL.
* TRANSPORT WINDS......NORTH 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS 56 TO 66.
NORTH WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS 58 TO 68. LIGHT
WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
51 TO 61.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ654-031100-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......35-45.
* MAX HUMIDITY.........80-95 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT........600-1400 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 10 TO 15 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......47-57.
* MIN HUMIDITY.........62-77 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........900 FT AGL INCREASING TO 3200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING MOSTLY CLEAR.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......35-45.
* MAX HUMIDITY.........80-95 PERCENT.
* 20-FOOT WINDS........WEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT........900-1900 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......54-64.
* MIN HUMIDITY.........55-70 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH
IN THE AFTERNOON.
* MIXING HEIGHT........500 FT AGL INCREASING TO 2600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTH AROUND 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
61 TO 71. NORTHEAST WINDS 4 TO 7 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. SOUTHWEST WINDS AROUND 4 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ655-031100-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......29-39.
* MAX HUMIDITY.........83-98 PERCENT.
* 20-FOOT WINDS........SOUTHWEST WINDS AROUND 6 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT........600-1600 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 5 TO 10 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING.
* CHANCE OF PRECIP.....10%.
* MAX TEMPERATURE......48-58.
* MIN HUMIDITY.........60-75 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING SOUTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT........900 FT AGL INCREASING TO 3300 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........79-94 PERCENT.
* 20-FOOT WINDS........NORTHWEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......NORTHWEST AROUND 5 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......57-67.
* MIN HUMIDITY.........48-63 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING NORTHEAST AROUND 4 MPH
IN THE AFTERNOON.
* MIXING HEIGHT........600 FT AGL INCREASING TO 2700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHEAST 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS 39 TO 49. HIGHS AROUND 70. NORTHEAST
WINDS 3 TO 6 MPH.
MONDAY
MOSTLY CLOUDY. LOWS 41 TO 51. HIGHS AROUND 70. LIGHT
WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. WEST WINDS AROUND 4 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ656-031100-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF RAIN IN THE
EVENING. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
* CHANCE OF PRECIP.....35%.
* MIN TEMPERATURE......32-42.
* MAX HUMIDITY.........81-96 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 5 MPH.
* MIXING HEIGHT........1100-1500 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY. SLIGHT CHANCE OF RAIN.
* CHANCE OF PRECIP.....20%.
* MAX TEMPERATURE......44-54.
* MIN HUMIDITY.........60-75 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 5 MPH.
* MIXING HEIGHT........1500 FT AGL INCREASING TO 3500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTH AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......32-42.
* MAX HUMIDITY.........79-94 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS.
* MIXING HEIGHT........1300-2300 FT AGL.
* TRANSPORT WINDS......SOUTH AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......53-63.
* MIN HUMIDITY.........51-66 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING NORTHWEST AROUND 4 MPH
IN THE AFTERNOON.
* MIXING HEIGHT........900 FT AGL INCREASING TO 3200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS 63 TO 73.
NORTHWEST WINDS 3 TO 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
60S. EAST WINDS AROUND 3 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 4 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ657-031100-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING.
* CHANCE OF PRECIP.....20% DECREASING TO 10% AFTER MIDNIGHT.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........84-99 PERCENT.
* 20-FOOT WINDS........SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT........700-1400 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 10 TO 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......49-59.
* MIN HUMIDITY.........53-68 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS.
* MIXING HEIGHT........1100 FT AGL INCREASING TO 3600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......33-43.
* MAX HUMIDITY.........81-96 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS.
* MIXING HEIGHT........2700 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
* TRANSPORT WINDS......WEST AROUND 5 MPH SHIFTING TO THE NORTHEAST
AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......56-66.
* MIN HUMIDITY.........50-65 PERCENT.
* 20-FOOT WINDS........LIGHT WINDS BECOMING NORTH AROUND 4 MPH IN
THE AFTERNOON.
* MIXING HEIGHT........1100-2100 FT AGL.
* TRANSPORT WINDS......NORTHEAST AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S. NORTH WINDS 3 TO 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. SOUTHWEST WINDS AROUND 3 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ658-031100-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN.
* CHANCE OF PRECIP.....50%.
* MIN TEMPERATURE......30-40...EXCEPT 24-34 RIDGES.
* MAX HUMIDITY.........77-92 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 7 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........800-1000 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY
* SKY/WEATHER..........PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND
SNOW.
* CHANCE OF PRECIP.....20%.
* MAX TEMPERATURE......41-51...EXCEPT 35-45 RIDGES.
* MIN HUMIDITY.........63-78 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 10 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......26-36.
* MAX HUMIDITY.........74-89 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 5 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
* SNOW LEVEL...........4000 FEET.
* MIXING HEIGHT........500-1400 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......51-61...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY.........47-62 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 5 MPH SHIFTING TO THE WEST
AROUND 4 MPH IN THE AFTERNOON.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........500 FT AGL INCREASING TO 2500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......EAST AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
SUNDAY
PARTLY CLOUDY. SNOW LEVEL 6000 FEET. LOWS 33 TO 43. HIGHS
59 TO 69 VALLEYS...52 TO 62 RIDGES. SOUTHWEST WINDS 4 TO 7 MPH.
MONDAY
MOSTLY CLOUDY. SNOW LEVEL 7000 FEET. LOWS 36 TO 46. HIGHS
58 TO 68 VALLEYS...51 TO 61 RIDGES. SOUTHEAST WINDS AROUND 6 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. SNOW LEVEL
5000 FEET. LOWS 31 TO 41. HIGHS 45 TO 55 VALLEYS...37 TO 47 RIDGES.
SOUTHWEST WINDS AROUND 7 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW. SNOW LEVEL 3500 FEET. LOWS 27 TO 37. HIGHS 48 TO
58 VALLEYS...42 TO 52 RIDGES.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
WAZ659-031100-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
331 PM PDT THU APR 2 2026
TONIGHT
* SKY/WEATHER..........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW IN THE EVENING.
* CHANCE OF PRECIP.....20% DECREASING TO 10% AFTER MIDNIGHT.
* MIN TEMPERATURE......28-38...EXCEPT 22-32 RIDGES.
* MAX HUMIDITY.........83-98 PERCENT...EXCEPT 76-91 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 8 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* SNOW LEVEL...........3000 FEET.
* MIXING HEIGHT........700-1300 FT AGL.
* TRANSPORT WINDS......SOUTHWEST 10 TO 15 MPH.
FRIDAY
* SKY/WEATHER..........MOSTLY SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......45-55...EXCEPT 38-48 RIDGES.
* MIN HUMIDITY.........56-71 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 5 MPH.
* SNOW LEVEL...........3500 FEET.
* MIXING HEIGHT........1000-2000 FT AGL.
* TRANSPORT WINDS......SOUTHWEST AROUND 5 MPH.
FRIDAY NIGHT
* SKY/WEATHER..........PARTLY CLOUDY.
* CHANCE OF PRECIP.....0%.
* MIN TEMPERATURE......28-38.
* MAX HUMIDITY.........78-93 PERCENT...EXCEPT 68-83 PERCENT RIDGES.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...NORTHWEST WINDS AROUND 4 MPH SHIFTING TO THE
EAST AFTER MIDNIGHT.
* SNOW LEVEL...........4500 FEET.
* MIXING HEIGHT........500-1500 FT AGL.
* TRANSPORT WINDS......WEST AROUND 5 MPH SHIFTING TO THE EAST AFTER
MIDNIGHT.
SATURDAY
* SKY/WEATHER..........SUNNY.
* CHANCE OF PRECIP.....0%.
* MAX TEMPERATURE......55-65...EXCEPT 50-60 RIDGES.
* MIN HUMIDITY.........46-61 PERCENT.
* 20-FOOT WINDS........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 5 MPH SHIFTING TO THE WEST
AROUND 4 MPH IN THE AFTERNOON.
* SNOW LEVEL...........5500 FEET.
* MIXING HEIGHT........400 FT AGL INCREASING TO 2600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS......EAST AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. SNOW LEVEL 7250 FEET. LOWS
39 TO 49. HIGHS 62 TO 72 VALLEYS...54 TO 64 RIDGES. SOUTHEAST WINDS
4 TO 7 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. SNOW LEVEL
5500 FEET. LOWS 33 TO 43. HIGHS 47 TO 57 VALLEYS...40 TO 50 RIDGES.
WEST WINDS AROUND 6 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW. SNOW LEVEL 4000 FEET. LOWS 29 TO 39. HIGHS 48 TO
58 VALLEYS...IN THE MID 40S RIDGES.
.8 TO 14 DAY OUTLOOK FOR APR 10 - 16 2026
NEAR NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.
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