932
FNUS56 KSEW 301007
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
307 AM PDT WED SEP 30 2026
DISCUSSION
DRIER CONDITIONS DEVELOP WEDNESDAY ACROSS WESTERN
WASHINGTON. A WEAK DISTURBANCE MAY BRING PASSING LIGHT RAIN AROUND
FRIDAY, ESPECIALLY ACROSS THE NORTHERN PORTIONS OF THE AREA, BUT A
WETTING RAIN IS NOT EXPECTED. WARMER AND DRY CONDITIONS THEN DEVELOP
OVER THE WEEKEND WITH A STRONGER RIDGE DEVELOPING. LIGHT OFFSHORE
FLOW DEVELOPS SATURDAY. WARM AND DRY CONDITIONS CONTINUE INTO NEXT
WEEK.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-302315-
NORTH AND CENTRAL COASTAL STRIP-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......45-55.
* MAX HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTH WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...EAST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........500-900 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE MID 50S. SOUTHEAST WINDS AROUND 3 MPH IN THE EVENING BECOMING
LIGHT.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS BECOMING
NORTHWEST AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS 3 TO
5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 65 TO 75. NORTHEAST WINDS 3 TO
5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTH WINDS
AROUND 4 MPH.
SUNDAY
SUNNY. HIGHS 64 TO 74. NORTHEAST WINDS AROUND 3 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
60S.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
60S.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ650-302315-
NORTH COASTAL LOWLANDS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......46-56.
* MAX HUMIDITY..........72-87 PERCENT...EXCEPT 77-92 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........300-600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
* MAX TEMPERATURE.......56-66...EXCEPT 53-63 RIDGES.
* MIN HUMIDITY..........64-79 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..EAST WINDS UP TO 3 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........400-1000 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE LOWER 50S. EAST WINDS UP TO 3 MPH.
FRIDAY
WARMER. PARTLY SUNNY. HIGHS 62 TO 72. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 67 TO 77. NORTHEAST WINDS AROUND 3 MPH IN
THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTHEAST WINDS
AROUND 3 MPH.
SUNDAY
SUNNY. HIGHS 67 TO 77. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 60 TO 70.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 60 TO 70.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ651-302315-
CENTRAL COASTAL LOWLANDS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........60-75 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS UP TO 3 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........600 FT AGL INCREASING TO 2900 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......44-54.
* MAX HUMIDITY..........80-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......57-67.
* MIN HUMIDITY..........58-73 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........500-1100 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTHEAST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT WINDS.
FRIDAY...WARMER. PARTLY SUNNY. HIGHS 66 TO 76 VALLEYS
IN THE MID
60S RIDGES. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY...SUNNY. HIGHS 70 TO 80 VALLEYS
65 TO 75 RIDGES.
NORTHEAST WINDS 3 TO 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
SUNDAY...SUNNY. HIGHS 72 TO 82 VALLEYS
66 TO 76 RIDGES. NORTHEAST
WINDS AROUND 3 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 63 TO
73 VALLEYS...IN THE LOWER 60S RIDGES.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S VALLEYS...IN THE LOWER 60S RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ652-302315-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......53-63...EXCEPT 48-58 RIDGES.
* MIN HUMIDITY..........56-71 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 3 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1000-2000 FT AGL.
* 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........10500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......41-51.
* MAX HUMIDITY..........68-83 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...EAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........300-700 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........10500 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
* MAX TEMPERATURE.......54-64...EXCEPT 49-59 RIDGES.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........11500 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. FREEZING
LEVEL 12000 FEET. LOWS 47 TO 57. SOUTH WINDS UP TO 3 MPH.
FRIDAY
WARMER. MOSTLY SUNNY. FREEZING LEVEL 12000 FEET. HIGHS
57 TO 67. LIGHT WINDS BECOMING WEST AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS IN THE
UPPER 40S. NORTH WINDS AROUND 3 MPH SHIFTING TO THE NORTHEAST AROUND
5 MPH AFTER MIDNIGHT.
SATURDAY
WARMER, SUNNY. FREEZING LEVEL 13500 FEET. HIGHS 63 TO
73. NORTHEAST WINDS AROUND 6 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14000 FEET. LOWS IN
THE LOWER 50S. NORTHEAST WINDS AROUND 4 MPH.
SUNDAY...SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 66 TO 76 VALLEYS
61 TO 71 RIDGES. NORTHEAST WINDS AROUND 3 MPH.
MONDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS IN THE
LOWER 50S. HIGHS 57 TO 67.
TUESDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS 44 TO 54.
HIGHS 55 TO 65.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ661-302315-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......51-61...EXCEPT 47-57 RIDGES.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........10500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........72-87 PERCENT...EXCEPT 65-80 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 1 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHEAST AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........10500 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
* MAX TEMPERATURE.......53-63...EXCEPT 49-59 RIDGES.
* MIN HUMIDITY..........64-79 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTH IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........11500 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 12000 FEET. LOWS
44 TO 54. WEST WINDS 3 TO 4 MPH.
FRIDAY
WARMER. MOSTLY SUNNY. FREEZING LEVEL 12000 FEET. HIGHS
58 TO 68 VALLEYS...51 TO 61 RIDGES. LIGHT WINDS BECOMING NORTHWEST
AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS 42 TO
52. LIGHT WINDS BECOMING NORTH AROUND 3 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. FREEZING LEVEL 13500 FEET. HIGHS 63 TO
73 VALLEYS...57 TO 67 RIDGES. NORTHEAST WINDS 3 TO 6 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14000 FEET. LOWS
46 TO 56. NORTHEAST WINDS AROUND 4 MPH.
SUNDAY...SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 65 TO 75 VALLEYS
59 TO 69 RIDGES. WEST WINDS AROUND 3 MPH.
MONDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS 46 TO 56.
HIGHS 60 TO 70 VALLEYS...54 TO 64 RIDGES.
TUESDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS 43 TO 53.
HIGHS 57 TO 67 VALLEYS...51 TO 61 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ653-302315-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTH AROUND 4 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........600-1300 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......43-53.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........NORTHWEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........69-84 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTH AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........400-800 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS
AROUND 50. NORTH WINDS UP TO 3 MPH.
FRIDAY
WARMER. PARTLY SUNNY. HIGHS 60 TO 70. LIGHT WINDS BECOMING
NORTH AROUND 4 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55. NORTHWEST WINDS AROUND
3 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 62 TO 72. NORTH WINDS 3 TO 6 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST
WINDS AROUND 3 MPH.
SUNDAY
SUNNY. HIGHS 63 TO 73. NORTH WINDS AROUND 3 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 61 TO 71.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 58 TO 68.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ654-302315-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........62-77 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1200-2200 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* MIN TEMPERATURE.......43-53.
* MAX HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........61-76 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........500-1400 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTH WINDS AROUND
3 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS BECOMING
NORTH AROUND 4 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. NORTH WINDS 4 TO 7 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 65 TO 75. NORTHEAST WINDS 5 TO
8 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTH WINDS AROUND
6 MPH.
SUNDAY
SUNNY. HIGHS 68 TO 78. NORTHEAST WINDS AROUND 4 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ655-302315-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. AREAS OF FOG IN THE MORNING.
* MAX TEMPERATURE.......58-68.
* MIN HUMIDITY..........60-75 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTH AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........600 FT AGL INCREASING TO 2700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
PATCHY DENSE FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......43-53.
* MAX HUMIDITY..........75-90 PERCENT.
* 20-FOOT WINDS.........NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......61-71.
* MIN HUMIDITY..........54-69 PERCENT.
* 20-FOOT WINDS.........NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56. LIGHT WINDS.
FRIDAY
WARMER. MOSTLY SUNNY. HIGHS 67 TO 77. LIGHT WINDS BECOMING
NORTH AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS BECOMING
NORTHEAST AROUND 3 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 70 TO 80. NORTHEAST WINDS 3 TO
6 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTHEAST WINDS
AROUND 3 MPH.
SUNDAY
SUNNY. HIGHS 73 TO 83. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS 47 TO 57. HIGHS IN THE LOWER 70S.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ656-302315-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........58-73 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........1100-2100 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......42-52.
* MAX HUMIDITY..........75-90 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........300-700 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........56-71 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........400-900 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTH IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 50S. LIGHT WINDS.
FRIDAY
WARMER. MOSTLY SUNNY. HIGHS 64 TO 74. LIGHT WINDS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 68 TO 78. NORTHEAST WINDS AROUND
3 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTHEAST WINDS
AROUND 3 MPH.
SUNDAY
SUNNY. HIGHS 70 TO 80. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 65 TO 75.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS 63 TO 73.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ657-302315-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTH AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........700 FT AGL INCREASING TO 2700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG IN THE EVENING.
* MIN TEMPERATURE.......43-53.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS UP TO 3 MPH.
* MIXING HEIGHT.........300-1000 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......60-70.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. LIGHT WINDS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS UP TO
3 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. LIGHT WINDS
BECOMING NORTH AROUND 3 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 3 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
70S.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ658-302315-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.......52-62...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........56-71 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 3 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 3 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1000-2000 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........8500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......40-50...EXCEPT 35-45 RIDGES.
* MAX HUMIDITY..........72-87 PERCENT...EXCEPT 67-82 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........300-700 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9500 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
* MAX TEMPERATURE.......54-64...EXCEPT 47-57 RIDGES.
* MIN HUMIDITY..........54-69 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 3 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 4 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........400-1400 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
* FREEZING LEVEL........10000 FEET.
THURSDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. FREEZING LEVEL
11000 FEET. LOWS 42 TO 52. LIGHT WINDS BECOMING SOUTH AROUND 4 MPH
AFTER MIDNIGHT.
FRIDAY
WARMER. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
MORNING. FREEZING LEVEL 11000 FEET. HIGHS 59 TO 69 VALLEYS...52 TO
62 RIDGES. LIGHT WINDS BECOMING WEST AROUND 3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 12500 FEET. LOWS 40 TO
50. NORTHWEST WINDS AROUND 3 MPH SHIFTING TO THE NORTHEAST AROUND
5 MPH AFTER MIDNIGHT.
SATURDAY
WARMER, SUNNY. FREEZING LEVEL 13000 FEET. HIGHS 65 TO
75 VALLEYS...59 TO 69 RIDGES. EAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS
43 TO 53. EAST WINDS AROUND 6 MPH.
SUNDAY...SUNNY. FREEZING LEVEL 14000 FEET. HIGHS 67 TO 77 VALLEYS
61 TO 71 RIDGES. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS 46 TO 56.
HIGHS 61 TO 71 VALLEYS...55 TO 65 RIDGES.
TUESDAY
PARTLY CLOUDY. FREEZING LEVEL 13000 FEET. LOWS 42 TO 52.
HIGHS 59 TO 69 VALLEYS...52 TO 62 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
WAZ659-302315-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
307 AM PDT WED SEP 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......56-66...EXCEPT 47-57 RIDGES.
* MIN HUMIDITY..........62-77 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 3 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........11500 FEET.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......42-52...EXCEPT 38-48 RIDGES.
* MAX HUMIDITY..........71-86 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........300-700 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12000 FEET.
THURSDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......61-71...EXCEPT 53-63 RIDGES.
* MIN HUMIDITY..........54-69 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........12000 FEET.
THURSDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 12500 FEET. LOWS
45 TO 55. LIGHT WINDS BECOMING SOUTHEAST AROUND 3 MPH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. FREEZING LEVEL 12500 FEET. HIGHS 63 TO
73 VALLEYS...56 TO 66 RIDGES. LIGHT WINDS BECOMING NORTHWEST AROUND
3 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 13500 FEET. LOWS 44 TO
54. LIGHT WINDS BECOMING EAST AROUND 4 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. FREEZING LEVEL 14000 FEET. HIGHS 68 TO
78 VALLEYS...61 TO 71 RIDGES. EAST WINDS AROUND 5 MPH IN THE MORNING
BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 14500 FEET. LOWS
47 TO 57. EAST WINDS AROUND 6 MPH.
SUNDAY...SUNNY. FREEZING LEVEL 14500 FEET. HIGHS 70 TO 80 VALLEYS
64 TO 74 RIDGES. EAST WINDS AROUND 4 MPH.
MONDAY
PARTLY CLOUDY. FREEZING LEVEL 13500 FEET. LOWS 48 TO 58.
HIGHS 63 TO 73 VALLEYS...57 TO 67 RIDGES.
TUESDAY
PARTLY CLOUDY. FREEZING LEVEL 13500 FEET. LOWS 44 TO 54.
HIGHS 61 TO 71 VALLEYS...55 TO 65 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 07 - 13 2026
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
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