371
FNUS56 KSEW 192010
FWFSEW
FIRE WEATHER PLANNING FORECAST FOR WESTERN WASHINGTON
NATIONAL WEATHER SERVICE SEATTLE WA
110 PM PDT MON MAY 19 2025
DISCUSSION.
A FRONTAL SYSTEM WILL MOVE EAST OF THE AREA TODAY,
LEAVING SCATTERED SHOWERS AND A POSSIBLE RUMBLE OF THUNDER
THROUGH THE REST OF THE DAY. ANOTHER ROUND OF SHOWERS OR ISOLATED
THUNDERSTORMS WILL BE POSSIBLE TUESDAY BEFORE SHOWER CHANCES
DECREASE THROUGH THE WEEK AND TEMPERATURES WARM.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
WAZ649-201115-
NORTH AND CENTRAL COASTAL STRIP-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY IN THE
EVENING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE NIGHT.
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......42-52.
* MAX HUMIDITY..........85-NEAR 100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........600-1200 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. SHOWERS LIKELY IN THE
MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. CHANCE
OF SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......49-59.
* MIN HUMIDITY..........74-89 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......WEST 10 TO 15 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......40-50.
* MAX HUMIDITY..........88-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........800-1800 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
SLIGHT CHANCE OF SHOWERS THROUGH THE DAY.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS 4 TO 7 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
3 TO 6 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS AROUND 4 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 54 TO 64. NORTHWEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 4 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 60.
SOUTH WINDS AROUND 4 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.
HIGHS 59 TO 69.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 60S.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ650-201115-
NORTH COASTAL LOWLANDS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
* MIN TEMPERATURE.......39-49.
* MAX HUMIDITY..........88-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 7 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........700-1200 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........55 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS IN THE MORNING.
SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. SHOWERS LIKELY IN
THE AFTERNOON.
* MAX TEMPERATURE.......47-57...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 7 MPH.
* MIXING HEIGHT.........1600-2600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........45 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. CHANCE OF RAIN SHOWERS THROUGH THE
NIGHT. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........85-100 PERCENT...EXCEPT 89-100 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 3 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS AROUND 4 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........62-77 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1200 FT AGL INCREASING TO 3600 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...5 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. NORTHWEST WINDS AROUND 4 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 55 TO 65. LIGHT WINDS BECOMING WEST
AROUND 4 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 54 TO 64. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS 56 TO 66.
SOUTH WINDS AROUND 3 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS 61 TO 71.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS 58 TO 68.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ651-201115-
CENTRAL COASTAL LOWLANDS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........93-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........500-1300 FT AGL.
* TRANSPORT WINDS.......WEST 10 TO 15 MPH.
* CWR (>0.25)...........40 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS IN THE MORNING, THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* MAX TEMPERATURE.......47-57.
* MIN HUMIDITY..........73-88 PERCENT...EXCEPT 85-94 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 4 TO 7 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1200 FT AGL INCREASING TO 3200 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......WEST 10 TO 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...16 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......34-44.
* MAX HUMIDITY..........87-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........58-73 PERCENT...EXCEPT 64-74 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........1000 FT AGL INCREASING TO 4300 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...3 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. NORTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY...WARMER. MOSTLY SUNNY. HIGHS 59 TO 69 VALLEYS
IN THE
UPPER 50S RIDGES. LIGHT WINDS BECOMING WEST AROUND 6 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. WEST WINDS AROUND 3 MPH.
FRIDAY...PARTLY SUNNY. HIGHS 59 TO 69 VALLEYS
IN THE UPPER 50S
RIDGES. WEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. WEST WINDS AROUND 3 MPH.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 60S
VALLEYS...IN THE UPPER 50S RIDGES. SOUTHWEST WINDS AROUND 3 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS AROUND 70 VALLEYS...IN THE LOWER 60S RIDGES.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S VALLEYS...IN THE LOWER 60S RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ652-201115-
WEST PORTION OF THE OLYMPIC MOUNTAINS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN SHOWERS THROUGH THE
NIGHT. SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......36-46...EXCEPT 32-42 RIDGES.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........400-700 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........75 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
* FREEZING LEVEL........4500 FEET.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW SHOWERS LIKELY IN THE
MORNING. RAIN SHOWERS THROUGH THE DAY. SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......42-52...EXCEPT 38-48 RIDGES.
* MIN HUMIDITY..........81-96 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........800-1600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........60 PERCENT.
* CHANCE OF LIGHTNING...16 PERCENT.
* FREEZING LEVEL........4500 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......28-38.
* MAX HUMIDITY..........82-97 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-1100 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
* FREEZING LEVEL........4500 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......48-58...EXCEPT 42-52 RIDGES.
* MIN HUMIDITY..........67-82 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.........800 FT AGL INCREASING TO 3000 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...4 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 6000 FEET. LOWS
34 TO 44. NORTHWEST WINDS AROUND 5 MPH SHIFTING TO THE NORTHEAST
AROUND 3 MPH AFTER MIDNIGHT.
THURSDAY
WARMER. MOSTLY SUNNY. FREEZING LEVEL 6000 FEET. HIGHS
51 TO 61 VALLEYS...46 TO 56 RIDGES. LIGHT WINDS BECOMING WEST AROUND
6 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 7000 FEET. LOWS
34 TO 44. NORTHWEST WINDS AROUND 3 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
FREEZING LEVEL 6500 FEET. HIGHS 51 TO 61 VALLEYS...46 TO 56 RIDGES.
WEST WINDS AROUND 4 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL 6000 FEET.
LOWS 35 TO 45. WEST WINDS AROUND 4 MPH.
SATURDAY
PARTLY SUNNY. CHANCE OF SHOWERS IN THE MORNING, THEN
CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING LEVEL 6500 FEET. HIGHS
52 TO 62 VALLEYS...47 TO 57 RIDGES. SOUTHWEST WINDS AROUND 4 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
10500 FEET. LOWS 39 TO 49. HIGHS 58 TO 68 VALLEYS...53 TO 63 RIDGES.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
10000 FEET. LOWS 41 TO 51. HIGHS 55 TO 65 VALLEYS...50 TO 60 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ661-201115-
EAST PORTION OF THE OLYMPIC MOUNTAINS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. SHOWERS
LIKELY THROUGH THE NIGHT.
* MIN TEMPERATURE.......34-44...EXCEPT 31-41 RIDGES.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........500-1100 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........40 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS AND SNOW
SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS, SNOW SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......47-57...EXCEPT 38-48 RIDGES.
* MIN HUMIDITY..........69-84 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 6 TO 9 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 7 TO 10 MPH.
* MIXING HEIGHT.........1100-2100 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......31-41...EXCEPT 27-37 RIDGES.
* MAX HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..WEST WINDS 3 TO 6 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........400-1300 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......48-58...EXCEPT 42-52 RIDGES.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1300-2300 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...4 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 6000 FEET. LOWS
36 TO 46 VALLEYS...30 TO 40 RIDGES. NORTHWEST WINDS 3 TO 6 MPH.
THURSDAY
MOSTLY SUNNY. FREEZING LEVEL 6000 FEET. HIGHS 52 TO
62 VALLEYS...43 TO 53 RIDGES. WEST WINDS 3 TO 6 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 7000 FEET. LOWS IN
THE LOWER 40S VALLEYS...31 TO 41 RIDGES. NORTHWEST WINDS AROUND
4 MPH.
FRIDAY
PARTLY SUNNY. FREEZING LEVEL 6500 FEET. HIGHS 52 TO
62 VALLEYS...43 TO 53 RIDGES. WEST WINDS AROUND 4 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. FREEZING
LEVEL 6000 FEET. LOWS 34 TO 44. WEST WINDS AROUND 4 MPH.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING LEVEL 6500 FEET.
HIGHS 53 TO 63 VALLEYS...45 TO 55 RIDGES. SOUTHWEST WINDS AROUND
4 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW
SHOWERS. FREEZING LEVEL 10500 FEET. LOWS IN THE MID 40S VALLEYS...
34 TO 44 RIDGES. HIGHS 59 TO 69 VALLEYS...51 TO 61 RIDGES.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
10500 FEET. LOWS IN THE UPPER 40S VALLEYS...37 TO 47 RIDGES. HIGHS
57 TO 67 VALLEYS...49 TO 59 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ653-201115-
STRAIT OF JUAN DE FUCA AND NORTHWEST INTERIOR LOWLANDS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS.
* MIN TEMPERATURE.......40-50.
* MAX HUMIDITY..........82-97 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........600-900 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS IN THE
MORNING, THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........66-81 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........1200-2100 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......39-49.
* MAX HUMIDITY..........81-96 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........700-1200 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 10 MPH.
* CWR (>0.25)...........10 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........57-72 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS AROUND 3 MPH SHIFTING TO THE
WEST AROUND 4 MPH IN THE AFTERNOON.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...4 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 50. NORTHWEST WINDS
3 TO 6 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 57 TO 67. LIGHT WINDS BECOMING
NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 51. WEST WINDS AROUND
3 MPH.
FRIDAY
PARTLY SUNNY. HIGHS 57 TO 67. SOUTHWEST WINDS AROUND
3 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 42 TO
52. SOUTHWEST WINDS AROUND 3 MPH.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS 58 TO
68. SOUTH WINDS AROUND 4 MPH.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS 63 TO 73.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS 62 TO 72.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ654-201115-
CENTRAL AND SOUTH PUGET SOUND LOWLANDS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS.
* MIN TEMPERATURE.......39-49.
* MAX HUMIDITY..........80-95 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 7 TO 11 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........600-1500 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS THROUGH THE
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......51-61.
* MIN HUMIDITY..........61-76 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 8 TO 11 MPH.
* MIXING HEIGHT.........1600 FT AGL INCREASING TO 3600 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTHWEST AROUND 15 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. PATCHY FOG
AFTER MIDNIGHT.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........82-97 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 3 TO 7 MPH.
* MIXING HEIGHT.........1000-2000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 5 TO 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
SLIGHT CHANCE OF SHOWERS THROUGH THE DAY.
* MAX TEMPERATURE.......54-64.
* MIN HUMIDITY..........52-67 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHEAST AROUND 4 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1100 FT AGL INCREASING TO 4500 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE
NORTHEAST IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...3 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 50. NORTH WINDS 3 TO
6 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS BECOMING
WEST AROUND 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS
AROUND 3 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND
3 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 41 TO 51.
SOUTHWEST WINDS AROUND 4 MPH.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. SOUTH WINDS AROUND 4 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ655-201115-
BLACK HILLS AND SOUTHWEST INTERIOR LOWLANDS-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS
AFTER MIDNIGHT.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........700-1600 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY IN THE
MORNING, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......50-60.
* MIN HUMIDITY..........70-85 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........2000-3000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......36-46.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........WEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
* MIXING HEIGHT.........1000-2000 FT AGL.
* TRANSPORT WINDS.......WEST 5 TO 10 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...18 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........53-68 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1200 FT AGL INCREASING TO 4700 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTH IN THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...2 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
IN THE MID 40S. NORTHWEST WINDS AROUND 4 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 60S. LIGHT WINDS BECOMING WEST AROUND 4 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. WEST WINDS AROUND 3 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. WEST WINDS AROUND 3 MPH.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 3 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ656-201115-
NORTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS IN THE EVENING,
THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........1200-1600 FT AGL.
* TRANSPORT WINDS.......SOUTH AROUND 10 MPH.
* CWR (>0.25)...........40 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON.
* MAX TEMPERATURE.......46-56.
* MIN HUMIDITY..........71-86 PERCENT.
* 20-FOOT WINDS.........SOUTH WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........2200-3200 FT AGL.
* TRANSPORT WINDS.......SOUTH 10 TO 15 MPH.
* CWR (>0.25)...........30 PERCENT.
* CHANCE OF LIGHTNING...16 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......37-47.
* MAX HUMIDITY..........81-96 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........1100-1900 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 5 TO 10 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...20 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF RAIN
SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......52-62.
* MIN HUMIDITY..........54-69 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING WEST AROUND 4 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.........1600 FT AGL INCREASING TO 4400 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...4 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. NORTHWEST WINDS AROUND 4 MPH IN THE
EVENING BECOMING LIGHT.
THURSDAY
WARMER. MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS.
HIGHS 60 TO 70. LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 60S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 3 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.
HIGHS 68 TO 78.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ657-201115-
SOUTHEAST PUGET SOUND LOWLANDS GENERALLY BELOW 1500 FEET-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS
AFTER MIDNIGHT.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........85-100 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........900-1900 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........20 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......50-60.
* MIN HUMIDITY..........72-87 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 4 TO 7 MPH.
* MIXING HEIGHT.........2200-3200 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 15 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.......38-48.
* MAX HUMIDITY..........86-100 PERCENT.
* 20-FOOT WINDS.........SOUTHWEST WINDS 3 TO 5 MPH.
* MIXING HEIGHT.........1100-2100 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........15 PERCENT.
* CHANCE OF LIGHTNING...19 PERCENT.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. PATCHY FOG IN THE MORNING.
SLIGHT CHANCE OF SHOWERS IN THE MORNING.
* MAX TEMPERATURE.......55-65.
* MIN HUMIDITY..........52-67 PERCENT.
* 20-FOOT WINDS.........LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.........1400 FT AGL INCREASING TO 4600 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...2 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
IN THE MID 40S. NORTH WINDS AROUND 4 MPH IN THE EVENING BECOMING
LIGHT.
THURSDAY
MOSTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. LIGHT WINDS BECOMING NORTHWEST AROUND 3 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 50. LIGHT WINDS.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE MID 60S. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 41 TO 51. LIGHT
WINDS.
SATURDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 70S.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ658-201115-
WEST SLOPES OF THE NORTH CASCADES GENERALLY ABOVE 1500 FEET-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS AND SNOW
SHOWERS.
* MIN TEMPERATURE.......34-44...EXCEPT 28-38 RIDGES.
* MAX HUMIDITY..........78-93 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 8 MPH.
* MIXING HEIGHT.........800-1000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST AROUND 10 MPH.
* CWR (>0.25)...........60 PERCENT.
* CHANCE OF LIGHTNING...12 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
MORNING. SNOW SHOWERS LIKELY THROUGH THE DAY. RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* MAX TEMPERATURE.......43-53...EXCEPT 37-47 RIDGES.
* MIN HUMIDITY..........68-83 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT.........1100-2000 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 10 TO 15 MPH.
* CWR (>0.25)...........45 PERCENT.
* CHANCE OF LIGHTNING...14 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS WITH POSSIBLE
SNOW SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING, THEN CHANCE
OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......34-44...EXCEPT 28-38 RIDGES.
* MAX HUMIDITY..........81-96 PERCENT...EXCEPT 75-90 PERCENT
RIDGES.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........600-1100 FT AGL.
* TRANSPORT WINDS.......SOUTHWEST 5 TO 10 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......49-59...EXCEPT 41-51 RIDGES.
* MIN HUMIDITY..........58-73 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........900 FT AGL INCREASING TO 3100 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........5 PERCENT.
* CHANCE OF LIGHTNING...3 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS.
FREEZING LEVEL 6500 FEET. LOWS 36 TO 46 VALLEYS...30 TO 40 RIDGES.
WEST WINDS AROUND 6 MPH SHIFTING TO THE NORTHEAST AROUND 3 MPH AFTER
MIDNIGHT.
THURSDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. FREEZING
LEVEL 6500 FEET. HIGHS 53 TO 63 VALLEYS...44 TO 54 RIDGES. SOUTHEAST
WINDS AROUND 3 MPH SHIFTING TO THE WEST AROUND 6 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. FREEZING LEVEL 7000 FEET. LOWS IN
THE LOWER 40S VALLEYS...IN THE MID 30S RIDGES. WEST WINDS AROUND
4 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING
LEVEL 7500 FEET. HIGHS 55 TO 65 VALLEYS...46 TO 56 RIDGES. SOUTHWEST
WINDS AROUND 4 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL 6500 FEET.
LOWS 38 TO 48 VALLEYS...IN THE UPPER 30S RIDGES. WEST WINDS AROUND
4 MPH.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. FREEZING LEVEL
6500 FEET. HIGHS 54 TO 64 VALLEYS...45 TO 55 RIDGES. SOUTHWEST WINDS
AROUND 4 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW
SHOWERS. FREEZING LEVEL 10000 FEET. LOWS 40 TO 50 VALLEYS...IN THE
UPPER 30S RIDGES. HIGHS 64 TO 74 VALLEYS...56 TO 66 RIDGES.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS 44 TO 54 VALLEYS...39 TO 49 RIDGES. HIGHS 62 TO
72 VALLEYS...53 TO 63 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ659-201115-
WEST SLOPES OF THE CENTRAL CASCADES GENERALLY ABOVE 1500 FEET-
110 PM PDT MON MAY 19 2025
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS LIKELY, SLIGHT
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN
CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......35-45...EXCEPT 27-37 RIDGES.
* MAX HUMIDITY..........79-94 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
* MIXING HEIGHT.........1100-1500 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 15 MPH.
* CWR (>0.25)...........40 PERCENT.
* CHANCE OF LIGHTNING...13 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW SHOWERS LIKELY IN THE
MORNING. RAIN SHOWERS LIKELY THROUGH THE DAY. SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......46-56...EXCEPT 38-48 RIDGES.
* MIN HUMIDITY..........72-87 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..SOUTHWEST WINDS 5 TO 8 MPH.
* RIDGES/UPR SLOPES...SOUTHWEST WINDS 6 TO 9 MPH.
* MIXING HEIGHT.........1400-2400 FT AGL.
* TRANSPORT WINDS.......WEST 10 TO 15 MPH.
* CWR (>0.25)...........35 PERCENT.
* CHANCE OF LIGHTNING...15 PERCENT.
* FREEZING LEVEL........5000 FEET.
TUESDAY NIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. RAIN SHOWERS, SLIGHT CHANCE
OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN CHANCE OF
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.......34-44...EXCEPT 27-37 RIDGES.
* MAX HUMIDITY..........76-91 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..DOWNSLOPE/DOWNVALLEY 3 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........900-1600 FT AGL.
* TRANSPORT WINDS.......WEST AROUND 10 MPH.
* CWR (>0.25)...........25 PERCENT.
* CHANCE OF LIGHTNING...17 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY
* SKY/WEATHER...........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS
IN THE MORNING.
* MAX TEMPERATURE.......51-61...EXCEPT 44-54 RIDGES.
* MIN HUMIDITY..........53-68 PERCENT.
* 20-FOOT WINDS.........
* VALLEYS/LWR SLOPES..UPSLOPE/UPVALLEY 2 TO 4 MPH.
* RIDGES/UPR SLOPES...WEST WINDS 3 TO 6 MPH.
* MIXING HEIGHT.........1200 FT AGL INCREASING TO 3600 FT AGL IN
THE AFTERNOON.
* TRANSPORT WINDS.......WEST AROUND 5 MPH.
* CWR (>0.25)...........0 PERCENT.
* CHANCE OF LIGHTNING...1 PERCENT.
* FREEZING LEVEL........5000 FEET.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING, THEN CHANCE OF SHOWERS AFTER MIDNIGHT. FREEZING LEVEL
7000 FEET. LOWS 35 TO 45. NORTHWEST WINDS AROUND 5 MPH IN THE
EVENING BECOMING LIGHT.
THURSDAY
PARTLY SUNNY WITH SLIGHT CHANCE OF SHOWERS. FREEZING
LEVEL 6000 FEET. HIGHS 54 TO 64 VALLEYS...45 TO 55 RIDGES. NORTHWEST
WINDS 3 TO 6 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. FREEZING LEVEL 7500 FEET. LOWS IN
THE LOWER 40S VALLEYS...IN THE MID 30S RIDGES. NORTHWEST WINDS
AROUND 3 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
FREEZING LEVEL 7000 FEET. HIGHS 55 TO 65 VALLEYS...47 TO 57 RIDGES.
WEST WINDS AROUND 3 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING,
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. FREEZING LEVEL 6500 FEET. LOWS IN THE LOWER 40S VALLEYS...
IN THE UPPER 30S RIDGES. WEST WINDS AROUND 4 MPH.
SATURDAY
PARTLY SUNNY. CHANCE OF SHOWERS IN THE MORNING, THEN
CHANCE OF SHOWERS IN THE AFTERNOON. FREEZING LEVEL 7500 FEET. HIGHS
56 TO 66 VALLEYS...48 TO 58 RIDGES. WEST WINDS AROUND 4 MPH.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS IN THE MID 40S VALLEYS...AROUND 40 RIDGES. HIGHS
65 TO 75 VALLEYS...57 TO 67 RIDGES.
MEMORIAL DAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. FREEZING LEVEL
11000 FEET. LOWS 41 TO 51. HIGHS 62 TO 72 VALLEYS...54 TO 64 RIDGES.
.8 TO 14 DAY OUTLOOK FOR MAY 27 - JUN 02, 2025
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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