326
FNUS56 KSEW 272140
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
240 PM PDT MON JUL 27 2026
DISCUSSION
A COLD FRONT WILL MOVE ACROSS THE AREA ON TUESDAY,
BRINGING CHANCES OF WETTING RAINS TO THE COAST AND WEST SLOPES OF
THE OLYMPICS. A SLIGHT CHANCE OF THUNDERSTORMS IS POSSIBLE ACROSS THE
FAR NORTHERN CASCADES TUESDAY AFTERNOON, WITH LIGHTNING CHANCES AROUND
10 PERCENT OR LESS. DRIER CONDITIONS RETURN WEDNESDAY, WITH A WARMING
TREND EXPECTED THURSDAY AND FRIDAY. MINIMUM RH VALUES WILL DIP INTO THE
20S ON FRIDAY, BUT PERSISTENT LOW LEVEL ONSHORE FLOW WILL CONTINUE TO
BRING GOOD HUMIDITY RECOVERIES DURING THE OVERNIGHT HOURS.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-281145-
NORTH AND CENTRAL COASTAL STRIP-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING. CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT.
* MIN TEMPERATURE.......AROUND 57.
* MAX HUMIDITY..........90-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 4 TO 7 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* RIDGES/UPR SLOPES...SOUTH WINDS 5 TO 9 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........600-1000 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......59-69.
* MIN HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 8 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* MIXING HEIGHT.........900-1400 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......47-57.
* MAX HUMIDITY..........90-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...NORTHWEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........500-1200 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......59-69.
* MIN HUMIDITY..........70-85 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHWEST AROUND 6 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......NORTHWEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 4 TO 7 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 62 TO 72. LIGHT WINDS BECOMING WEST
AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 3 MPH.
FRIDAY
SUNNY. HIGHS 65 TO 75. NORTHWEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 4 MPH.
SATURDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN SLIGHT
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 62 TO 72. WEST WINDS AROUND
5 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 50S. HIGHS
61 TO 71.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 64 TO 74.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ650-281145-
NORTH COASTAL LOWLANDS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT.
* MIN TEMPERATURE.......50-60.
* MAX HUMIDITY..........88-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 4 TO 7 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* RIDGES/UPR SLOPES...SOUTH WINDS 5 TO 9 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........700-1200 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...7 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........69-84 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 7 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 MPH. GUSTS UP TO 30
MPH IN THE MORNING.
* MIXING HEIGHT.........1000-1900 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........50 PERCENT.
* CHANCE OF LIGHTNING...10 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......45-55.
* MAX HUMIDITY..........81-96 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 IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......62-72.
* MIN HUMIDITY..........61-76 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.........600 FT AGL INCREASING TO 2900 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
AROUND 50. NORTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 65 TO 75. LIGHT WINDS BECOMING WEST
AROUND 4 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
AROUND 50. NORTHWEST WINDS AROUND 3 MPH.
FRIDAY
SUNNY. HIGHS 69 TO 79. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS AROUND
3 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 63 TO 73. WEST
WINDS AROUND 4 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 50S.
HIGHS 62 TO 72.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 67 TO 77.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ651-281145-
CENTRAL COASTAL LOWLANDS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
CHANCE OF RAIN AFTER MIDNIGHT.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........91-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........800-1800 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...3 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN LIKELY THROUGH THE DAY.
* MAX TEMPERATURE.......59-69.
* MIN HUMIDITY..........69-84 PERCENT...EXCEPT 78-86 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........1200-2000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......45-55.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......64-74.
* MIN HUMIDITY..........51-66 PERCENT...EXCEPT 57-68 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........600 FT AGL INCREASING TO 3300 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE UPPER 40S. WEST WINDS 3 TO 6 MPH.
THURSDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 68 TO
78 VALLEYS...62 TO 72 RIDGES. LIGHT WINDS BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE UPPER 40S. WEST WINDS AROUND 4 MPH.
FRIDAY...SUNNY. HIGHS 73 TO 83 VALLEYS
IN THE LOWER 70S RIDGES.
LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS AROUND
4 MPH.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF RAIN. HIGHS 67 TO
77 VALLEYS...IN THE MID 60S RIDGES. WEST WINDS AROUND 6 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 66 TO
76 VALLEYS...59 TO 69 RIDGES.
MONDAY...MOSTLY CLEAR. LOWS AROUND 50. HIGHS 71 TO 81 VALLEYS
IN
THE UPPER 60S RIDGES.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ652-281145-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING. CHANCE OF RAIN AFTER MIDNIGHT.
* MIN TEMPERATURE.......44-54.
* MAX HUMIDITY..........91-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 4 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1300 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...4 PERCENT.
* FREEZING LEVEL........12000 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......56-66...EXCEPT 52-62 RIDGES.
* MIN HUMIDITY..........70-85 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 8 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 8 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* MIXING HEIGHT.........1000-1600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........50 PERCENT.
* CHANCE OF LIGHTNING...10 PERCENT.
* FREEZING LEVEL........10500 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......39-49.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12000 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......61-71...EXCEPT 55-65 RIDGES.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........500 FT AGL INCREASING TO 3400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12500 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13000 FEET. LOWS IN
THE UPPER 40S. WEST WINDS AROUND 6 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
SUNNY. FREEZING LEVEL 13000 FEET. HIGHS 62 TO
72 VALLEYS...57 TO 67 RIDGES. LIGHT WINDS BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13000 FEET. LOWS
AROUND 50. NORTHWEST WINDS AROUND 4 MPH.
FRIDAY...SUNNY. FREEZING LEVEL 14000 FEET. HIGHS 67 TO 77 VALLEYS
62 TO 72 RIDGES. SOUTHWEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14000 FEET. LOWS IN THE
MID 50S. WEST WINDS AROUND 3 MPH.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON. FREEZING LEVEL 12000 FEET. HIGHS
58 TO 68. SOUTHWEST WINDS AROUND 6 MPH.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. FREEZING LEVEL
10000 FEET. LOWS 44 TO 54. HIGHS 58 TO 68 VALLEYS...53 TO 63 RIDGES.
MONDAY
MOSTLY CLEAR. FREEZING LEVEL 12500 FEET. LOWS 42 TO 52.
HIGHS 64 TO 74 VALLEYS...59 TO 69 RIDGES.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ661-281145-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT.
* MIN TEMPERATURE.......46-56...EXCEPT 43-53 RIDGES.
* MAX HUMIDITY..........82-97 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...2 PERCENT.
* FREEZING LEVEL........12500 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......60-70...EXCEPT 52-62 RIDGES.
* MIN HUMIDITY..........67-82 PERCENT...EXCEPT 72-87 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.........1000-2000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
* FREEZING LEVEL........11000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN.
* MIN TEMPERATURE.......43-53...EXCEPT 40-50 RIDGES.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 5 MPH SHIFTING TO THE EAST
AROUND 3 MPH AFTER MIDNIGHT.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 5 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12500 FEET.
WEDNESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......62-72...EXCEPT 56-66 RIDGES.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING SOUTH AROUND 5 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........600 FT AGL INCREASING TO 3100 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12500 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS
43 TO 53. NORTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
SUNNY. FREEZING LEVEL 13000 FEET. HIGHS 64 TO
74 VALLEYS...56 TO 66 RIDGES. LIGHT WINDS BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS
45 TO 55. WEST WINDS AROUND 4 MPH.
FRIDAY...SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 69 TO 79 VALLEYS
61 TO 71 RIDGES. SOUTH WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14500 FEET. LOWS 49 TO
59. WEST WINDS AROUND 4 MPH.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON. FREEZING LEVEL 12000 FEET. HIGHS
62 TO 72 VALLEYS...55 TO 65 RIDGES. SOUTHWEST WINDS AROUND 7 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN. FREEZING LEVEL 10000 FEET.
LOWS 43 TO 53. HIGHS 59 TO 69 VALLEYS...51 TO 61 RIDGES.
MONDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. FREEZING LEVEL
12000 FEET. LOWS IN THE UPPER 40S VALLEYS...39 TO 49 RIDGES. HIGHS
64 TO 74 VALLEYS...56 TO 66 RIDGES.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ653-281145-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 3 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING. CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......67-77.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS AROUND 8 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE SOUTHWEST AROUND 7 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1000-1500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...7 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......47-57.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........WEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........400-800 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......64-74.
* MIN HUMIDITY..........54-69 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING WEST AROUND 5 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
3 TO 6 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 67 TO 77. LIGHT WINDS BECOMING WEST
AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS 69 TO 79. WEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS AROUND
4 MPH.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 66 TO 76. SOUTHWEST WINDS
AROUND 6 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 49 TO 59. HIGHS 64 TO
74.
MONDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS 66 TO 76.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ654-281145-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY.
* MIN TEMPERATURE.......51-61.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........800-1800 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN.
* MAX TEMPERATURE.......64-74.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 8 TO 11 MPH.
* MIXING HEIGHT.........1800-2800 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 15 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......48-58.
* MAX HUMIDITY..........82-97 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 6 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......66-76.
* MIN HUMIDITY..........51-66 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING SOUTHWEST AROUND 4 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........700 FT AGL INCREASING TO 3900 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 50S. NORTHWEST WINDS AROUND 6 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
WARMER, SUNNY. HIGHS 72 TO 82. LIGHT WINDS BECOMING
SOUTHWEST AROUND 4 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
48 TO 58. WEST WINDS AROUND 4 MPH.
FRIDAY
SUNNY. HIGHS 76 TO 86. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 4 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 69 TO 79. SOUTHWEST WINDS AROUND
8 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN. LOWS 49 TO 59. HIGHS 67 TO
77.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 70 TO 80.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ655-281145-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN IN THE
MORNING. SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......64-74.
* MIN HUMIDITY..........63-78 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1700-2700 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
PATCHY FOG 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.........700-1700 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY
FOG IN THE MORNING.
* MAX TEMPERATURE.......69-79.
* MIN HUMIDITY..........44-59 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING WEST AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........600 FT AGL INCREASING TO 3500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
45 TO 55. WEST WINDS AROUND 5 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
UPPER 70S. LIGHT WINDS BECOMING WEST AROUND 3 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
46 TO 56. WEST WINDS AROUND 4 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 60. WEST WINDS AROUND 3 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 69 TO 79.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ656-281145-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 3 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...2 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN.
* MAX TEMPERATURE.......62-72.
* MIN HUMIDITY..........62-77 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 6 TO 9 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.........2000-3000 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......48-58.
* MAX HUMIDITY..........81-96 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......64-74.
* MIN HUMIDITY..........49-64 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING WEST AROUND 4 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........700 FT AGL INCREASING TO 3500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
AROUND 5 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
WARMER, SUNNY. HIGHS 71 TO 81. LIGHT WINDS BECOMING WEST
AROUND 4 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 3 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 85. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 62. WEST WINDS AROUND
3 MPH.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 69 TO 79. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 50S. HIGHS
65 TO 75.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS 70 TO 80.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ657-281145-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.......51-61.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........WEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........1300-2300 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......67-77.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1800 FT AGL INCREASING TO 4100 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...3 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* MAX TEMPERATURE.......69-79.
* MIN HUMIDITY..........41-56 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........800 FT AGL INCREASING TO 3800 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
48 TO 58. NORTHWEST WINDS AROUND 3 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
4 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 50 TO 60. HIGHS IN THE
LOWER 70S.
MONDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS IN THE MID 70S.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ658-281145-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY.
* MIN TEMPERATURE.......49-59...EXCEPT 43-53 RIDGES.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 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........12500 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING. CHANCE OF RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.......62-72...EXCEPT 56-66 RIDGES.
* MIN HUMIDITY..........61-76 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 MORNING.
* MIXING HEIGHT.........1600-2600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...8 PERCENT.
* FREEZING LEVEL........11000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING.
* MIN TEMPERATURE.......47-57...EXCEPT 42-52 RIDGES.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 5 TO 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
* FREEZING LEVEL........12500 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......67-77...EXCEPT 60-70 RIDGES.
* MIN HUMIDITY..........46-61 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 5 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 6 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........800 FT AGL INCREASING TO 3500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12500 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS
46 TO 56 VALLEYS...IN THE MID 40S RIDGES. WEST WINDS AROUND 6 MPH IN
THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. FREEZING LEVEL 13500 FEET. HIGHS 68 TO
78 VALLEYS...60 TO 70 RIDGES. NORTHEAST WINDS AROUND 3 MPH SHIFTING
TO THE WEST AROUND 6 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS IN
THE LOWER 50S VALLEYS...IN THE UPPER 40S RIDGES. WEST WINDS AROUND
5 MPH.
FRIDAY...SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 72 TO 82 VALLEYS
66 TO 76 RIDGES. WEST WINDS AROUND 4 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14500 FEET. LOWS 49 TO
59. SOUTHWEST WINDS AROUND 4 MPH.
SATURDAY
SUNNY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON. FREEZING
LEVEL 13000 FEET. HIGHS 65 TO 75 VALLEYS...58 TO 68 RIDGES.
SOUTHWEST WINDS AROUND 8 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. FREEZING LEVEL 9500 FEET.
LOWS 47 TO 57 VALLEYS...IN THE MID 40S RIDGES. HIGHS 59 TO
69 VALLEYS...51 TO 61 RIDGES.
MONDAY
PARTLY CLOUDY. FREEZING LEVEL 11000 FEET. LOWS 43 TO
53 VALLEYS...IN THE LOWER 40S RIDGES. HIGHS 66 TO 76 VALLEYS...59 TO
69 RIDGES.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ659-281145-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
240 PM PDT MON JUL 27 2026
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.......48-58...EXCEPT 44-54 RIDGES.
* MAX HUMIDITY..........78-93 PERCENT...EXCEPT 85-100 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
* FREEZING LEVEL........13500 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.......65-75...EXCEPT 55-65 RIDGES.
* MIN HUMIDITY..........62-77 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1700-2700 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...2 PERCENT.
* FREEZING LEVEL........13000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING.
* MIN TEMPERATURE.......47-57...EXCEPT 42-52 RIDGES.
* MAX HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 4 MPH.
* 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...2 PERCENT.
* FREEZING LEVEL........14000 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.......68-78...EXCEPT 60-70 RIDGES.
* MIN HUMIDITY..........43-58 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 5 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........700 FT AGL INCREASING TO 3000 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........13500 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14000 FEET. LOWS
46 TO 56 VALLEYS...IN THE MID 40S RIDGES. NORTHWEST WINDS AROUND
6 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. FREEZING LEVEL 14000 FEET. HIGHS 69 TO
79 VALLEYS...61 TO 71 RIDGES. LIGHT WINDS BECOMING WEST AROUND 5 MPH
IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14500 FEET. LOWS
45 TO 55. NORTHWEST WINDS AROUND 4 MPH.
FRIDAY
WARMER, SUNNY. FREEZING LEVEL 15000 FEET. HIGHS 74 TO
84 VALLEYS...67 TO 77 RIDGES. NORTHWEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 15500 FEET. LOWS 50 TO
60. WEST WINDS AROUND 3 MPH.
SATURDAY
SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 66 TO
76 VALLEYS...58 TO 68 RIDGES. WEST WINDS AROUND 6 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN. FREEZING LEVEL 12500 FEET.
LOWS 47 TO 57 VALLEYS...IN THE UPPER 40S RIDGES. HIGHS 62 TO
72 VALLEYS...53 TO 63 RIDGES.
MONDAY
MOSTLY CLEAR. FREEZING LEVEL 13000 FEET. LOWS IN THE UPPER
40S VALLEYS...IN THE MID 40S RIDGES. HIGHS 67 TO 77 VALLEYS...59 TO
69 RIDGES.
.8 TO 14 DAY OUTLOOK FOR WESTERN WASHINGTON
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
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