710
FNUS56 KSEW 182152
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
252 PM PDT SUN OCT 18 2026
DISCUSSION
COOL AND CLOUDY CONDITIONS EXPECTED TOMORROW WITH THE
NEXT SEVERAL MORNINGS FORECAST TO BE IN THE MID 30S. THE COLDEST
OVERNIGHT LOWS WILL BE IN AREAS FROM OLYMPIA SOUTH AND IN THE
CASCADES AND MOUNTAIN VALLEYS. TOMORROW MORNING, THERE WILL BE
CHANCES FOR FOG IN THE VALLEYS AND LOW LYING AREAS. THERE IS NO
APPRECIABLE CHANCES FOR RAIN UNTIL LATE IN THE WEEK, AND EVEN THEN
THE PRECIPITATION DOES NOT AMOUNT TO MUCH. WINDS ARE EXPECTED TO BE
LIGHT THROUGHOUT THE FORECAST PERIOD.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-191115-
NORTH AND CENTRAL COASTAL STRIP-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........85-100 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.
MONDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........65-80 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS AROUND 3 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........600-1600 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.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTH WINDS 3 TO 4 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........56-71 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS 3 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........400-1100 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. NORTHEAST WINDS 3 TO
5 MPH.
WEDNESDAY
SUNNY. HIGHS 56 TO 66. LIGHT WINDS BECOMING NORTH
AROUND 3 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50. NORTHWEST WINDS
AROUND 4 MPH.
THURSDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 7 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 49. NORTHWEST WINDS
AROUND 8 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND
4 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ650-191115-
NORTH COASTAL LOWLANDS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......39-49.
* MAX HUMIDITY..........72-87 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS UP TO 3 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........55-70 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........800-1800 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
AFTER MIDNIGHT.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHEAST AROUND 4 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........50-65 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS 3 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
CLEAR. LOWS 39 TO 49. NORTHEAST WINDS 3 TO 5 MPH.
WEDNESDAY
SUNNY. HIGHS 59 TO 69. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. HIGHS 51 TO 61. NORTHWEST WINDS AROUND
4 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 50 TO 60. WEST WINDS AROUND 3 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 36 TO 46. HIGHS
49 TO 59.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 38 TO 48. HIGHS 50 TO
60.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ651-191115-
CENTRAL COASTAL LOWLANDS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........59-74 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........400 FT AGL INCREASING TO 2600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTHWEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......33-43.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
AFTER MIDNIGHT.
* 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.
TUESDAY
* SKY/WEATHER...........SUNNY. AREAS OF FROST IN THE MORNING.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........51-66 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS 3 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS AROUND 4 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
CLEAR. LOWS 36 TO 46. LIGHT WINDS BECOMING
NORTHEAST AROUND 4 MPH AFTER MIDNIGHT.
WEDNESDAY...WARMER, SUNNY. HIGHS 63 TO 73 VALLEYS
IN THE LOWER
60S RIDGES. EAST WINDS AROUND 3 MPH IN THE MORNING BECOMING LIGHT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47. LIGHT WINDS.
THURSDAY...COOLER. PARTLY SUNNY. HIGHS IN THE UPPER 50S VALLEYS
IN THE LOWER 50S RIDGES. WEST WINDS AROUND 4 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 45. NORTHWEST WINDS
AROUND 6 MPH.
FRIDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 50S VALLEYS
AROUND
50 RIDGES. WEST WINDS AROUND 3 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S VALLEYS...AROUND 50 RIDGES.
SUNDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE LOWER 40S. HIGHS
IN THE UPPER 50S VALLEYS...IN THE LOWER 50S RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ652-191115-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......34-44.
* MAX HUMIDITY..........64-79 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...EAST WINDS 3 TO 4 MPH.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9000 FEET.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......48-58...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........52-67 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........400 FT AGL INCREASING TO 2500 FT AGL IN THE
AFTERNOON.
* 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........7000 FEET.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.......34-44...EXCEPT 31-41 RIDGES.
* MAX HUMIDITY..........68-83 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......NORTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........7500 FEET.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......55-65...EXCEPT 50-60 RIDGES.
* MIN HUMIDITY..........42-57 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..NORTHEAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...NORTHEAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9500 FEET.
TUESDAY NIGHT
CLEAR. FREEZING LEVEL 10000 FEET. LOWS 40 TO 50.
NORTHEAST WINDS 3 TO 5 MPH.
WEDNESDAY
WARMER, SUNNY. FREEZING LEVEL 10000 FEET. HIGHS 56 TO
66. EAST WINDS AROUND 3 MPH SHIFTING TO THE WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 10000 FEET. LOWS
39 TO 49. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. FREEZING LEVEL 9000 FEET. HIGHS 44 TO 54.
NORTHWEST WINDS AROUND 4 MPH.
THURSDAY NIGHT
COLDER. PARTLY CLOUDY. FREEZING LEVEL 7000 FEET.
LOWS 33 TO 43. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. FREEZING LEVEL 5500 FEET. HIGHS 44 TO
54 VALLEYS...39 TO 49 RIDGES. NORTHWEST WINDS AROUND 3 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
7000 FEET. LOWS 33 TO 43. HIGHS 44 TO 54 VALLEYS...39 TO 49 RIDGES.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
6000 FEET. LOWS 35 TO 45. HIGHS 46 TO 56 VALLEYS...40 TO 50 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ661-191115-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......33-43.
* MAX HUMIDITY..........66-81 PERCENT...EXCEPT 56-71 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9000 FEET.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......48-58...EXCEPT 43-53 RIDGES.
* MIN HUMIDITY..........52-67 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........7000 FEET.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.......31-41.
* MAX HUMIDITY..........73-88 PERCENT...EXCEPT 67-82 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...NORTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........7500 FEET.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......54-64...EXCEPT 48-58 RIDGES.
* MIN HUMIDITY..........43-58 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 3 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9500 FEET.
TUESDAY NIGHT
CLEAR. FREEZING LEVEL 10000 FEET. LOWS 38 TO 48.
NORTH WINDS 3 TO 6 MPH.
WEDNESDAY
SUNNY. FREEZING LEVEL 10000 FEET. HIGHS 57 TO
67 VALLEYS...51 TO 61 RIDGES. NORTHWEST WINDS AROUND 3 MPH IN THE
MORNING BECOMING LIGHT.
WEDNESDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 10000 FEET. LOWS
37 TO 47. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. FREEZING LEVEL 9000 FEET. HIGHS 47 TO
57 VALLEYS...40 TO 50 RIDGES. WEST WINDS AROUND 3 MPH.
THURSDAY NIGHT
COLDER. PARTLY CLOUDY. FREEZING LEVEL 6500 FEET.
LOWS IN THE UPPER 30S VALLEYS...28 TO 38 RIDGES. WEST WINDS AROUND
6 MPH.
FRIDAY...SUNNY. FREEZING LEVEL 5000 FEET. HIGHS 44 TO 54 VALLEYS
36 TO 46 RIDGES. NORTHWEST WINDS AROUND 4 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
7000 FEET. LOWS IN THE UPPER 30S VALLEYS...28 TO 38 RIDGES. HIGHS
43 TO 53 VALLEYS...35 TO 45 RIDGES.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
6000 FEET. LOWS IN THE UPPER 30S VALLEYS...29 TO 39 RIDGES. HIGHS
45 TO 55 VALLEYS...37 TO 47 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ653-191115-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........72-87 PERCENT.
* 20-FOOT WINDS.........NORTHWEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........63-78 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........500-1200 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........61-76 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........500-1300 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 38 TO
48. NORTHWEST WINDS AROUND 4 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 55 TO 65. LIGHT
WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 4 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS 38 TO 48. WEST
WINDS AROUND 6 MPH.
FRIDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF RAIN. HIGHS IN THE MID
50S. SOUTHWEST WINDS AROUND 4 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 36 TO 46. HIGHS
49 TO 59.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 37 TO 47. HIGHS 50 TO
60.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ654-191115-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........69-84 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........400-800 FT AGL.
* TRANSPORT WINDS.......NORTH 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........60-75 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH
IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-800 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........53-68 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS 5 TO 9 MPH.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 37 TO 47.
NORTH WINDS 3 TO 6 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS UP TO 3 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND
3 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 36 TO 46. WEST WINDS
AROUND 4 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND
3 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 45. HIGHS IN
THE MID 50S.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 37 TO 47. HIGHS IN THE
MID 50S.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ655-191115-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........71-86 PERCENT.
* 20-FOOT WINDS.........NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........52-67 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........500 FT AGL INCREASING TO 2900 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.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......34-44.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHEAST AROUND 3 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.........400-800 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG AND FROST IN THE
MORNING.
* MAX TEMPERATURE.......60-70.
* MIN HUMIDITY..........45-60 PERCENT.
* 20-FOOT WINDS.........NORTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 36 TO
46. NORTHEAST WINDS 3 TO 5 MPH.
WEDNESDAY
SUNNY. PATCHY FOG AND FROST IN THE MORNING. HIGHS 64 TO
74. NORTHEAST WINDS UP TO 3 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. LIGHT WINDS.
THURSDAY
COOLER. PARTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 3 MPH.
THURSDAY NIGHT
COLDER. PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN.
LOWS 33 TO 43. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 52 TO 62. SOUTHWEST WINDS AROUND 4 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 32 TO 42. HIGHS IN
THE MID 50S.
SUNDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS 34 TO 44. HIGHS IN THE
UPPER 50S.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ656-191115-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......50-60.
* MIN HUMIDITY..........53-68 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........700-1700 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.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......35-45.
* MAX HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........NORTH WINDS UP TO 3 MPH.
* MIXING HEIGHT.........300-500 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........51-66 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........400-1400 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 38 TO
48. LIGHT WINDS BECOMING EAST AROUND 3 MPH AFTER MIDNIGHT.
WEDNESDAY
WARMER, SUNNY. PATCHY FOG IN THE MORNING. HIGHS 62 TO
72. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. HIGHS 53 TO 63. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 40S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN SLIGHT
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 48 TO 58. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 50S.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND 40. HIGHS 51 TO
61.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ657-191115-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........72-87 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......53-63.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS.
* MIXING HEIGHT.........400 FT AGL INCREASING TO 2400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......LIGHT WINDS BECOMING WEST AROUND 5 MPH IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........NORTHEAST WINDS UP TO 3 MPH.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY THEN BECOMING SUNNY. PATCHY
FOG IN THE MORNING.
* MAX TEMPERATURE.......56-66.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTH AROUND 3 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........500-1500 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 37 TO
47. NORTH WINDS AROUND 3 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE MID 60S.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 36 TO
46. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF RAIN. HIGHS 50 TO 60.
LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 34 TO 44. HIGHS IN
THE MID 50S.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 36 TO 46. HIGHS
IN THE MID 50S.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ658-191115-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......37-47...EXCEPT 32-42 RIDGES.
* MAX HUMIDITY..........57-72 PERCENT...EXCEPT 49-64 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 3 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-500 FT AGL.
* TRANSPORT WINDS.......EAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9000 FEET.
MONDAY
* SKY/WEATHER...........PARTLY SUNNY.
* MAX TEMPERATURE.......48-58...EXCEPT 43-53 RIDGES.
* MIN HUMIDITY..........47-62 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS AROUND 3 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* MIXING HEIGHT.........800-1800 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........7500 FEET.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......35-45...EXCEPT 29-39 RIDGES.
* MAX HUMIDITY..........73-88 PERCENT...EXCEPT 66-81 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........200-500 FT AGL.
* TRANSPORT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE
NORTHEAST AFTER MIDNIGHT.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........8000 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.......55-65...EXCEPT 49-59 RIDGES.
* MIN HUMIDITY..........44-59 PERCENT...EXCEPT 37-52 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 5 MPH.
* RIDGES/UPR SLOPES...NORTHEAST WINDS 3 TO 7 MPH.
* MIXING HEIGHT.........700-1700 FT AGL.
* TRANSPORT WINDS.......EAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9000 FEET.
TUESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 10000 FEET. LOWS 36 TO
46. EAST WINDS 4 TO 7 MPH.
WEDNESDAY
SUNNY. FREEZING LEVEL 10000 FEET. HIGHS 60 TO
70 VALLEYS...53 TO 63 RIDGES. EAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
WEDNESDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 10000 FEET. LOWS IN
THE MID 40S VALLEYS...AROUND 40 RIDGES. SOUTHEAST WINDS AROUND
3 MPH.
THURSDAY
PARTLY SUNNY. FREEZING LEVEL 8500 FEET. HIGHS 49 TO
59 VALLEYS...42 TO 52 RIDGES. SOUTHWEST WINDS AROUND 4 MPH.
THURSDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A CHANCE OF RAIN AND
SNOW. FREEZING LEVEL 6000 FEET. LOWS 35 TO 45 VALLEYS...29 TO
39 RIDGES. WEST WINDS AROUND 6 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. FREEZING
LEVEL 4500 FEET. HIGHS 41 TO 51 VALLEYS...33 TO 43 RIDGES. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
5500 FEET. LOWS 32 TO 42 VALLEYS...IN THE LOWER 30S RIDGES. HIGHS
45 TO 55 VALLEYS...36 TO 46 RIDGES.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
5500 FEET. LOWS 34 TO 44 VALLEYS...28 TO 38 RIDGES. HIGHS 45 TO
55 VALLEYS...37 TO 47 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ659-191115-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
252 PM PDT SUN OCT 18 2026
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......36-46...EXCEPT 33-43 RIDGES.
* MAX HUMIDITY..........69-84 PERCENT...EXCEPT 63-78 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY AROUND 2 MPH.
* RIDGES/UPR SLOPES...SOUTHEAST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........400-600 FT AGL.
* TRANSPORT WINDS.......SOUTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........10500 FEET.
MONDAY
* SKY/WEATHER...........MOSTLY CLOUDY.
* MAX TEMPERATURE.......50-60...EXCEPT 41-51 RIDGES.
* MIN HUMIDITY..........56-71 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 1 TO 2 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........8000 FEET.
MONDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY.
* MIN TEMPERATURE.......32-42.
* MAX HUMIDITY..........78-93 PERCENT...EXCEPT 69-84 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 1 TO 3 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING EAST AROUND 4 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.........300-600 FT AGL.
* TRANSPORT WINDS.......NORTHEAST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........8500 FEET.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY THEN BECOMING SUNNY.
* MAX TEMPERATURE.......57-67...EXCEPT 50-60 RIDGES.
* MIN HUMIDITY..........51-66 PERCENT...EXCEPT 41-56 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 3 MPH.
* RIDGES/UPR SLOPES...EAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
* MIXING HEIGHT.........300 FT AGL INCREASING TO 2300 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......EAST 5 TO 10 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...0 PERCENT.
* FREEZING LEVEL........9500 FEET.
TUESDAY NIGHT
MOSTLY CLEAR. FREEZING LEVEL 10500 FEET. LOWS 38 TO
48. EAST WINDS 3 TO 7 MPH.
WEDNESDAY
WARMER, SUNNY. FREEZING LEVEL 10500 FEET. HIGHS 62 TO
72 VALLEYS...55 TO 65 RIDGES. EAST WINDS AROUND 6 MPH IN THE MORNING
BECOMING LIGHT.
WEDNESDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 10500 FEET. LOWS
38 TO 48. LIGHT WINDS.
THURSDAY
PARTLY SUNNY. FREEZING LEVEL 9500 FEET. HIGHS 49 TO
59 VALLEYS...42 TO 52 RIDGES. WEST WINDS AROUND 3 MPH.
THURSDAY NIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. FREEZING LEVEL
7500 FEET. LOWS 33 TO 43 VALLEYS...IN THE LOWER 30S RIDGES. WEST
WINDS AROUND 6 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN
THE MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
FREEZING LEVEL 5000 FEET. HIGHS 43 TO 53 VALLEYS...IN THE UPPER 30S
RIDGES. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
7000 FEET. LOWS 29 TO 39. HIGHS 45 TO 55 VALLEYS...37 TO 47 RIDGES.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. FREEZING LEVEL
6500 FEET. LOWS 34 TO 44 VALLEYS...29 TO 39 RIDGES. HIGHS 45 TO
55 VALLEYS...37 TO 47 RIDGES.
.8 TO 14 DAY OUTLOOK FOR OCT 26 - NOV 01, 2026
BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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