191
FNUS56 KSEW 021027
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
327 AM PDT WED SEP 2 2026
DISCUSSION
UPPER LEVEL LOW MOVING OUT OF THE GULF OF ALASKA MOVING DOWN
BRITISH COLUMBIA COAST TO THE WASHINGTON COASTAL WATERS THURSDAY.
STRONG FOR EARLY SEPTEMBER COLD FRONT ASSOCIATED WITH THE LOW MOVING
THROUGH LATE THIS AFTERNOON AND EARLY THIS EVENING BRINGING WETTING
RAIN AND GUSTY WINDS. THE UPPER LEVEL LOW WILL REMAIN IN THE VICINITY
THROUGH THE WEEKEND FOR COOL AND UNSETTLED WEATHER. POSSIBLE DRYING
TREND MONDAY AND TUESDAY AS THE LOW MOVES OUT OF THE AREA.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-022315-
NORTH AND CENTRAL COASTAL STRIP-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 11 TO 14 MPH WITH GUSTS TO AROUND
35 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 11 TO 14 MPH.
* MIXING HEIGHT.........1300-2000 FT AGL.
* TRANSPORT WINDS.......SOUTH 20 TO 25 MPH.
* CWR (>0.25)...........90 PERCENT.
* CHANCE OF LIGHTNING...21 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MIN TEMPERATURE.......49-59.
* MAX HUMIDITY..........87-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 8 TO 11 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 9 TO 12 MPH.
* MIXING HEIGHT.........800-1500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 15 MPH.
* CWR (>0.25)...........70 PERCENT.
* CHANCE OF LIGHTNING...21 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS THROUGH
THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......57-67.
* MIN HUMIDITY..........77-92 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 5 TO 8 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH. GUSTS UP TO 25 MPH IN
THE MORNING.
* MIXING HEIGHT.........1200-2200 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST 10 TO 15 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S.
SOUTHEAST WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. EAST WINDS AROUND 3 MPH SHIFTING TO THE SOUTHWEST IN THE
AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS
BECOMING NORTHWEST AROUND 3 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 4 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 65 TO 75. NORTH WINDS AROUND 3 MPH.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
60S.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ650-022315-
NORTH COASTAL LOWLANDS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 8 TO 11 MPH WITH GUSTS TO
AROUND 30 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 8 TO 11 MPH WITH GUSTS TO AROUND
30 MPH.
* MIXING HEIGHT.........1300-2000 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 20 MPH.
* CWR (>0.25)...........90 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE NIGHT.
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......44-54.
* MAX HUMIDITY..........85-100 PERCENT...EXCEPT 93-100 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 6 TO 9 MPH WITH GUSTS TO
AROUND 30 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 7 TO 10 MPH WITH GUSTS TO
AROUND 30 MPH.
* MIXING HEIGHT.........700-1300 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........65 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE DAY.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 3 TO 6 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS AROUND 5 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE SOUTH AROUND 3 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1400-2400 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. LIGHT
WINDS.
FRIDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 59 TO 69. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 64 TO 74. LIGHT WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. LIGHT WINDS.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ651-022315-
CENTRAL COASTAL LOWLANDS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........87-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 7 TO 10 MPH WITH GUSTS TO AROUND
30 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 7 TO 10 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1400-2200 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 15 MPH.
* CWR (>0.25)...........80 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MIN TEMPERATURE.......43-53.
* MAX HUMIDITY..........NEAR 100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 5 TO 9 MPH.
* MIXING HEIGHT.........700-1500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........65 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. SHOWERS
IN THE AFTERNOON.
* MAX TEMPERATURE.......50-60.
* MIN HUMIDITY..........87-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........1200-2200 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........45 PERCENT.
* CHANCE OF LIGHTNING...25 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. LIGHT
WINDS.
FRIDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE MID 60S VALLEYS...AROUND 60 RIDGES.
LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S VALLEYS...IN THE MID 60S RIDGES. EAST WINDS
3 TO 4 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S VALLEYS...64 TO 74 RIDGES. LIGHT WINDS.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND
70 VALLEYS...IN THE MID 60S RIDGES.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND
70 VALLEYS...IN THE MID 60S RIDGES.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ652-022315-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MAX TEMPERATURE.......49-59...EXCEPT 46-56 RIDGES.
* MIN HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 8 TO 11 MPH WITH GUSTS TO AROUND
25 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 8 TO 11 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.........1300-2200 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 20 MPH.
* CWR (>0.25)...........85 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
* FREEZING LEVEL........8000 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE NIGHT.
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......42-52...EXCEPT 39-49 RIDGES.
* MAX HUMIDITY..........81-96 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHEAST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........700-1400 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........65 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
* FREEZING LEVEL........7500 FEET.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN
THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. RAIN
SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......49-59...EXCEPT 45-55 RIDGES.
* MIN HUMIDITY..........77-92 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...23 PERCENT.
* FREEZING LEVEL........7000 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL
7500 FEET. LOWS 40 TO 50. LIGHT WINDS.
FRIDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. FREEZING LEVEL 7500 FEET. HIGHS 54 TO 64 VALLEYS...
48 TO 58 RIDGES. NORTHEAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. FREEZING LEVEL 8500 FEET. LOWS 41 TO 51. LIGHT WINDS
BECOMING NORTHEAST AROUND 3 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. CHANCE OF SHOWERS IN THE AFTERNOON.
FREEZING LEVEL 9000 FEET. HIGHS 58 TO 68 VALLEYS...53 TO 63 RIDGES.
NORTHEAST WINDS AROUND 3 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS.
FREEZING LEVEL 9500 FEET. LOWS 44 TO 54. NORTHEAST WINDS AROUND
3 MPH.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
FREEZING LEVEL 9000 FEET. HIGHS 63 TO 73 VALLEYS...57 TO 67 RIDGES.
NORTHEAST WINDS AROUND 3 MPH.
LABOR DAY
PARTLY CLOUDY. FREEZING LEVEL 10500 FEET. LOWS IN THE
LOWER 50S. HIGHS 59 TO 69.
TUESDAY
PARTLY CLOUDY. FREEZING LEVEL 11000 FEET. LOWS 48 TO 58.
HIGHS 59 TO 69.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ661-022315-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING,
THEN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......53-63...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........77-92 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 8 TO 11 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 8 TO 11 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1200-2100 FT AGL.
* TRANSPORT WINDS.......SOUTH 15 TO 20 MPH.
* CWR (>0.25)...........75 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
* FREEZING LEVEL........8000 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN RAIN SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......41-51...EXCEPT 38-48 RIDGES.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 5 TO 8 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
* RIDGES/UPR SLOPES...SOUTH WINDS 5 TO 8 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
* MIXING HEIGHT.........700-1200 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........45 PERCENT.
* CHANCE OF LIGHTNING...10 PERCENT.
* FREEZING LEVEL........7500 FEET.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN
THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. RAIN
SHOWERS LIKELY IN THE AFTERNOON.
* MAX TEMPERATURE.......51-61...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........1200-2200 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...22 PERCENT.
* FREEZING LEVEL........7000 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING, THEN
CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL 7500 FEET. LOWS IN
THE UPPER 40S VALLEYS...37 TO 47 RIDGES. WEST WINDS 3 TO 4 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. FREEZING LEVEL 7500 FEET. HIGHS 54 TO 64 VALLEYS...45 TO
55 RIDGES. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING.
FREEZING LEVEL 8500 FEET. LOWS IN THE UPPER 40S VALLEYS...37 TO
47 RIDGES. NORTH WINDS UP TO 3 MPH.
SATURDAY
PARTLY SUNNY. CHANCE OF SHOWERS IN THE AFTERNOON.
FREEZING LEVEL 9000 FEET. HIGHS 58 TO 68 VALLEYS...50 TO 60 RIDGES.
NORTHEAST WINDS 3 TO 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS.
FREEZING LEVEL 9500 FEET. LOWS AROUND 50 VALLEYS...40 TO 50 RIDGES.
NORTH WINDS AROUND 3 MPH.
SUNDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. FREEZING LEVEL
9500 FEET. HIGHS 63 TO 73 VALLEYS...55 TO 65 RIDGES. NORTHEAST WINDS
AROUND 3 MPH.
LABOR DAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. FREEZING LEVEL
10500 FEET. LOWS 46 TO 56. HIGHS 62 TO 72 VALLEYS...55 TO 65 RIDGES.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS 46 TO 56. HIGHS 62 TO 72 VALLEYS...55 TO 65 RIDGES.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ653-022315-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN THROUGH THE
DAY.
* MAX TEMPERATURE.......59-69.
* MIN HUMIDITY..........67-82 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS 12 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
* MIXING HEIGHT.........900-1700 FT AGL.
* TRANSPORT WINDS.......SOUTH 15 TO 20 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS THROUGH
THE NIGHT.
* MIN TEMPERATURE.......45-55.
* MAX HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS 8 TO 11 MPH WITH GUSTS TO
AROUND 30 MPH.
* MIXING HEIGHT.........500-700 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 15 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...9 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS THROUGH THE
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........68-83 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE MORNING.
* MIXING HEIGHT.........1200-2200 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 46 TO 56.
SOUTHWEST WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 60 TO 70. LIGHT WINDS
BECOMING NORTHWEST AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS 46 TO 56. NORTHWEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS 63 TO
73. LIGHT WINDS BECOMING NORTHWEST AROUND 4 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 50S. NORTHWEST WINDS AROUND 3 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 65 TO 75. NORTH WINDS AROUND 3 MPH.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS 65 TO 75.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS 64 TO 74.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ654-022315-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING,
THEN RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 9 TO 12 MPH.
* MIXING HEIGHT.........1600-2600 FT AGL.
* TRANSPORT WINDS.......SOUTH 15 TO 20 MPH.
* CWR (>0.25)...........55 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS.
* MIN TEMPERATURE.......45-55.
* MAX HUMIDITY..........87-100 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 9 TO 12 MPH.
* MIXING HEIGHT.........500-1300 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...10 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...23 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50.
SOUTHWEST WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. LIGHT WINDS BECOMING SOUTHEAST
AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 50S. NORTH WINDS 3 TO 5 MPH.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS AROUND
70. LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS 68 TO
78. NORTH WINDS AROUND 5 MPH.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ655-022315-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING,
THEN RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 8 TO 11 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTH 15 TO 20 MPH.
* CWR (>0.25)...........55 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
* MIN TEMPERATURE.......42-52.
* MAX HUMIDITY..........93-100 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........600-1400 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........40 PERCENT.
* CHANCE OF LIGHTNING...26 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS UP TO 3 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
AROUND 50. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. LIGHT WINDS.
LABOR DAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ656-022315-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........64-79 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........1900-2900 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...16 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS.
* MIN TEMPERATURE.......41-51.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........500-1200 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS THROUGH THE
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........68-83 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO
THE SOUTH AROUND 3 MPH IN THE AFTERNOON.
* MIXING HEIGHT.........1100 FT AGL INCREASING TO 3700 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH 5 TO 10 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. LIGHT
WINDS.
FRIDAY
WARMER. PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 62 TO 72. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
AROUND 50. LIGHT WINDS.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 66 TO 76. LIGHT
WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 50S. NORTHEAST WINDS AROUND 3 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 70 TO 80. NORTH WINDS AROUND 3 MPH.
LABOR DAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS 67 TO 77.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS 67 TO 77.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ657-022315-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........CLOUDY. RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........70-85 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 4 TO 7 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1800-2800 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS THROUGH
THE NIGHT.
* MIN TEMPERATURE.......44-54.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........500-1300 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH THE DAY.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........73-88 PERCENT.
* 20-FOOT WINDS.........SOUTHEAST WINDS AROUND 4 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........900 FT AGL INCREASING TO 3200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...21 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 45 TO 55. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
46 TO 56. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. LIGHT WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE LOWER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 70S. LIGHT WINDS.
LABOR DAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 70S.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ658-022315-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......54-64...EXCEPT 49-59 RIDGES.
* MIN HUMIDITY..........70-85 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1600-2600 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...21 PERCENT.
* FREEZING LEVEL........8500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......40-50...EXCEPT 34-44 RIDGES.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 4 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
* MIXING HEIGHT.........800-1600 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........50 PERCENT.
* CHANCE OF LIGHTNING...16 PERCENT.
* FREEZING LEVEL........7500 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN SHOWERS
THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......50-60...EXCEPT 43-53 RIDGES.
* MIN HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS AROUND 4 MPH SHIFTING TO THE
SOUTHWEST AROUND 3 MPH IN THE AFTERNOON.
* MIXING HEIGHT.........1100 FT AGL INCREASING TO 3300 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
* FREEZING LEVEL........7000 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL
7500 FEET. LOWS IN THE MID 40S VALLEYS...AROUND 40 RIDGES. WEST
WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. FREEZING LEVEL 7500 FEET. HIGHS 55 TO 65 VALLEYS...45 TO
55 RIDGES. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. FREEZING
LEVEL 8500 FEET. LOWS 43 TO 53 VALLEYS...IN THE LOWER 40S RIDGES.
LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. FREEZING LEVEL
9000 FEET. HIGHS 59 TO 69 VALLEYS...50 TO 60 RIDGES. NORTHEAST WINDS
AROUND 5 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. FREEZING LEVEL 9500 FEET. LOWS 44 TO 54 VALLEYS...38 TO
48 RIDGES. NORTHEAST WINDS AROUND 4 MPH.
SUNDAY
WARMER. MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. FREEZING LEVEL 10000 FEET. HIGHS 64 TO 74 VALLEYS...56 TO
66 RIDGES. NORTHEAST WINDS AROUND 4 MPH.
LABOR DAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS IN THE LOWER 50S VALLEYS...IN THE UPPER 40S RIDGES.
HIGHS 61 TO 71 VALLEYS...53 TO 63 RIDGES.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS IN THE LOWER 50S VALLEYS...IN THE UPPER 40S RIDGES.
HIGHS 61 TO 71 VALLEYS...54 TO 64 RIDGES.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ659-022315-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
327 AM PDT WED SEP 2 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING,
THEN RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......55-65...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........67-82 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTH WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........45 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
* FREEZING LEVEL........8500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS
THROUGH THE NIGHT.
* MIN TEMPERATURE.......42-52...EXCEPT 33-43 RIDGES.
* MAX HUMIDITY..........75-90 PERCENT...EXCEPT 91-100 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........600-1400 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
* FREEZING LEVEL........7500 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY.
* MAX TEMPERATURE.......54-64...EXCEPT 41-51 RIDGES.
* MIN HUMIDITY..........67-82 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 5 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS AROUND 5 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........1100 FT AGL INCREASING TO 3100 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...22 PERCENT.
* FREEZING LEVEL........7000 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL
7500 FEET. LOWS 42 TO 52 VALLEYS...35 TO 45 RIDGES. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. FREEZING LEVEL 7500 FEET. HIGHS 56 TO 66 VALLEYS...45 TO
55 RIDGES. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. FREEZING
LEVEL 8000 FEET. LOWS 43 TO 53 VALLEYS...IN THE LOWER 40S RIDGES.
LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING LEVEL 8500 FEET.
HIGHS 60 TO 70 VALLEYS...49 TO 59 RIDGES. EAST WINDS AROUND 3 MPH IN
THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS.
FREEZING LEVEL 9500 FEET. LOWS 45 TO 55 VALLEYS...39 TO 49 RIDGES.
EAST WINDS AROUND 4 MPH.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING LEVEL 9500 FEET.
HIGHS 63 TO 73 VALLEYS...55 TO 65 RIDGES. NORTHEAST WINDS AROUND
3 MPH.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
10500 FEET. LOWS 48 TO 58 VALLEYS...IN THE UPPER 40S RIDGES. HIGHS
61 TO 71 VALLEYS...IN THE MID 50S RIDGES.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
11500 FEET. LOWS 48 TO 58 VALLEYS...IN THE UPPER 40S RIDGES. HIGHS
62 TO 72 VALLEYS...53 TO 63 RIDGES.
.8 TO 14 DAY OUTLOOK
ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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