Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
811
FNUS56 KSEW 052136
FWFSEW
Fire Weather Planning Forecast for Western Washington
National Weather Service Seattle WA
236 PM PDT Sun Oct 5 2025
.DISCUSSION...High pressure will build over the the region this
afternoon through midweek. Conditions will dry with offshore flow
developing Monday into Tuesday. The driest humidities and breeziest
winds are expected in the central and south Cascades, where fire
weather concerns are elevated Monday into Tuesday. A trough pattern
will bring cooler temperatures, and increased moisture with the
chance of showers midweek through the end of the week.
Forecast for 20 foot wind speed (valleys and ridge tops) are 10
minute averages reflecting RAWS winds.
WAZ649-061115-
North and Central Coastal Strip-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......42-52.
* Max humidity..........68-83 percent.
* 20-foot winds.........
* Valleys/lwr slopes..North winds around 4 mph shifting to the
northeast around 3 mph after midnight.
* Ridges/upr slopes...North winds around 4 mph shifting to the east
around 3 mph after midnight.
* 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...........Sunny.
* Max temperature.......60-70.
* Min humidity..........52-67 percent.
* 20-foot winds.........
* Valleys/lwr slopes..East winds around 3 mph shifting to the north
around 4 mph in the afternoon.
* Ridges/upr slopes...East winds around 3 mph shifting to the north
in the afternoon.
* Mixing height.........400-900 ft AGL.
* Transport winds.......East around 5 mph shifting to the north in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......44-54.
* Max humidity..........76-91 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 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......57-67.
* Min humidity..........65-80 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds around 3 mph shifting to the
northwest around 6 mph in the afternoon.
* Ridges/upr slopes...Northeast winds around 3 mph shifting to the
northwest around 6 mph in the afternoon.
* Mixing height.........300-1100 ft AGL.
* Transport winds.......North 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds 7 to 10 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Northwest winds around 5 mph shifting to the southwest
around 6 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of showers in the evening,
then slight chance of showers after midnight. Lows in the upper 40s.
Northeast winds around 4 mph.
.THURSDAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs in the lower 60s.
East winds around 3 mph.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Lows around 50.
North winds around 3 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the lower
60s. West winds around 3 mph.
.SATURDAY...Showers likely. Lows in the lower 50s. Highs in the
upper 50s.
.SUNDAY...Showers likely. Lows in the upper 40s. Highs in the upper
50s.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ650-061115-
North Coastal Lowlands-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......43-53.
* Max humidity..........54-69 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds 3 to 5 mph.
* Ridges/upr slopes...Northeast winds 3 to 6 mph.
* Mixing height.........500-700 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......60-70.
* Min humidity..........46-61 percent.
* 20-foot winds.........
* Valleys/lwr slopes..East winds around 3 mph in the morning
becoming light.
* Ridges/upr slopes...East winds around 4 mph shifting to the north
around 3 mph in the afternoon.
* Mixing height.........600-1500 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.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......45-55.
* Max humidity..........63-78 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming northeast around 3 mph
after midnight.
* Ridges/upr slopes...Northeast winds 3 to 5 mph.
* Mixing height.........500-600 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......60-70...except 57-67 ridges.
* Min humidity..........54-69 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 4 mph in the
afternoon.
* Ridges/upr slopes...Northeast winds around 3 mph shifting to the
west around 5 mph in the afternoon.
* Mixing height.........600-1600 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.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest winds
4 to 7 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs 55 to 65.
Northwest winds around 3 mph shifting to the southwest around 4 mph
in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. East winds around 3 mph.
.THURSDAY...Partly sunny with slight chance of showers. Highs 60 to
70. East winds around 3 mph.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Lows around 50.
Light winds.
.FRIDAY...Partly sunny with a chance of showers. Highs in the lower
60s. West winds around 3 mph.
.SATURDAY...Showers likely. Lows in the upper 40s. Highs 53 to 63.
.SUNDAY...Mostly cloudy. Showers likely. Lows in the mid 40s. Highs
54 to 64 valleys...in the mid 50s ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ651-061115-
Central Coastal Lowlands-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......39-49.
* Max humidity..........64-79 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds 3 to 6 mph.
* Ridges/upr slopes...Light winds becoming northeast around 5 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.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......62-72.
* Min humidity..........41-53 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds 3 to 6 mph.
* Ridges/upr slopes...Northeast winds around 5 mph in the morning
becoming light.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Clear.
* Min temperature.......44-54.
* Max humidity..........63-78 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds 3 to 6 mph.
* Ridges/upr slopes...Northeast 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.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......62-72.
* Min humidity..........51-66 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northeast winds around 3 mph shifting to the
northwest around 4 mph in the afternoon.
* Ridges/upr slopes...Northeast winds around 5 mph shifting to the
west around 4 mph in the afternoon.
* Mixing height.........500-1500 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.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds 5 to
8 mph.
.WEDNESDAY...Partly sunny. Slight chance of showers in the morning,
then chance of showers in the afternoon. Highs 57 to 67 valleys...
51 to 61 ridges. West winds 4 to 7 mph.
.WEDNESDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the mid 40s. Northeast winds around 3 mph.
.THURSDAY...Partly sunny with slight chance of showers. Highs 62 to
72 valleys...57 to 67 ridges. East winds around 3 mph.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Lows in the upper
40s. Light winds.
.FRIDAY...Mostly cloudy with a chance of showers. Highs 58 to
68 valleys...in the upper 50s ridges. Southwest winds around 3 mph.
.SATURDAY...Showers likely. Lows in the upper 40s. Highs 54 to
64 valleys...in the lower 50s ridges.
.SUNDAY...Showers likely. Lows in the mid 40s. Highs 55 to
65 valleys...in the lower 50s ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ652-061115-
West Portion of the Olympic Mountains-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......41-51...except 38-48 ridges.
* Max humidity..........46-61 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph.
* Ridges/upr slopes...Northeast winds 4 to 7 mph.
* Mixing height.........300-500 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12500 Feet.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......61-71...except 57-67 ridges.
* Min humidity..........37-52 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 3 mph.
* Ridges/upr slopes...East winds around 4 mph in the morning
becoming light.
* Mixing height.........300-1300 ft AGL.
* Transport winds.......East around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......45-55.
* Max humidity..........53-68 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph.
* Ridges/upr slopes...East winds 3 to 6 mph.
* Mixing height.........300-400 ft AGL.
* Transport winds.......East around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......60-70...except 55-65 ridges.
* Min humidity..........45-60 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 3 to 4 mph.
* Ridges/upr slopes...East winds around 5 mph shifting to the west
around 4 mph in the afternoon.
* Mixing height.........500-1500 ft AGL.
* Transport winds.......East around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12000 Feet.
.TUESDAY NIGHT...Partly cloudy. Freezing level 10000 feet. Lows in
the lower 40s. West winds 4 to 7 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Freezing level
8000 feet. Highs 50 to 60 valleys...44 to 54 ridges. West winds 3 to
6 mph.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers.
Freezing level 8000 feet. Lows in the mid 40s. Northeast winds
around 4 mph.
.THURSDAY...Warmer. Mostly sunny with slight chance of showers.
Freezing level 9500 feet. Highs 55 to 65. East winds around 4 mph.
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Freezing level
10000 feet. Lows in the upper 40s. Northeast winds around 3 mph.
.FRIDAY...Partly sunny with a chance of showers. Freezing level
9500 feet. Highs 51 to 61. West winds around 3 mph.
.SATURDAY...showers likely. Freezing level 7000 feet. Lows 41 to 51.
Highs 47 to 57 valleys...42 to 52 ridges.
.SUNDAY...showers likely. Freezing level 4500 feet. Lows 38 to 48.
Highs 48 to 58 valleys...42 to 52 ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ661-061115-
East Portion of the Olympic Mountains-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......39-49...except 36-46 ridges.
* Max humidity..........46-61 percent...except 41-56 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph.
* Ridges/upr slopes...North winds 3 to 6 mph.
* Mixing height.........400-500 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12000 Feet.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......61-71...except 56-66 ridges.
* Min humidity..........36-51 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...Northeast winds around 4 mph in the morning
becoming light.
* Mixing height.........400-1200 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......43-53.
* Max humidity..........52-67 percent...except 45-60 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 4 mph.
* Ridges/upr slopes...Northeast winds around 4 mph shifting to the
west around 5 mph after midnight.
* Mixing height.........400-500 ft AGL.
* Transport winds.......East around 5 mph shifting to the southeast
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......60-70...except 56-66 ridges.
* Min humidity..........43-58 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley around 3 mph.
* Ridges/upr slopes...West winds 3 to 6 mph.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......Southwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12000 Feet.
.TUESDAY NIGHT...Colder. Partly cloudy. Freezing level 10500 feet.
Lows in the mid 40s valleys...around 40 ridges. West winds 4 to
7 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Freezing level
8000 feet. Highs 50 to 60 valleys...42 to 52 ridges. West winds 3 to
6 mph.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers.
Freezing level 8500 feet. Lows 38 to 48. Northeast winds around
4 mph.
.THURSDAY...Warmer. Mostly sunny. Slight chance of showers in the
morning. Freezing level 10000 feet. Highs 57 to 67 valleys...50 to
60 ridges. Northeast winds around 4 mph.
.THURSDAY NIGHT...Partly cloudy with slight chance of showers.
Freezing level 10000 feet. Lows in the upper 40s. Northwest winds
around 3 mph.
.FRIDAY...Partly sunny with a chance of showers. Freezing level
10000 feet. Highs 54 to 64 valleys...47 to 57 ridges. West winds
around 3 mph.
.SATURDAY...Mostly cloudy with showers likely. Freezing level
7000 feet. Lows 40 to 50. Highs 49 to 59 valleys...41 to 51 ridges.
.SUNDAY...Mostly cloudy. showers likely. Freezing level 5000 feet.
Lows 36 to 46. Highs 48 to 58 valleys...40 to 50 ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ653-061115-
Strait of Juan De Fuca and Northwest Interior Lowlands-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......41-51.
* Max humidity..........56-71 percent.
* 20-foot winds.........Northwest winds around 4 mph in the evening
becoming light.
* Mixing height.........500-600 ft AGL.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......59-69.
* Min humidity..........50-65 percent.
* 20-foot winds.........Light winds becoming north around 3 mph in
the afternoon.
* Mixing height.........500-800 ft AGL.
* Transport winds.......North around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......44-54.
* Max humidity..........66-81 percent.
* 20-foot winds.........Northwest winds around 3 mph in the evening
becoming light.
* Mixing height.........500 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.......60-70.
* Min humidity..........56-71 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........500-1100 ft AGL.
* Transport winds.......North around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY NIGHT...Partly cloudy. Lows 43 to 53. West winds 4 to
7 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs 56 to 66.
Southwest winds 3 to 6 mph.
.WEDNESDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
43 to 53. North winds around 3 mph.
.THURSDAY...Mostly sunny. Slight chance of showers in the morning.
Highs 60 to 70. North winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy with slight chance of showers. Lows
in the upper 40s. Northwest winds around 3 mph.
.FRIDAY...Partly sunny. Slight chance of showers in the morning,
then chance of showers in the afternoon. Highs 58 to 68. South winds
around 4 mph.
.SATURDAY...Showers likely. Lows 45 to 55. Highs 54 to 64.
.SUNDAY...Mostly cloudy. Showers likely. Lows in the mid 40s. Highs
54 to 64.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ654-061115-
Central and South Puget Sound Lowlands-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......40-50.
* Max humidity..........57-72 percent.
* 20-foot winds.........North winds 3 to 6 mph.
* Mixing height.........400-800 ft AGL.
* Transport winds.......Northeast 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......60-70.
* Min humidity..........46-61 percent.
* 20-foot winds.........North winds 3 to 6 mph.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......43-53.
* Max humidity..........63-78 percent.
* 20-foot winds.........North winds 3 to 6 mph.
* Mixing height.........400-700 ft AGL.
* Transport winds.......North 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......63-73.
* Min humidity..........49-64 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......North around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds around 4 mph shifting to the southwest around 3 mph after
midnight.
.WEDNESDAY...Partly sunny with slight chance of showers. Highs in
the lower 60s. South winds 3 to 6 mph.
.WEDNESDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. North winds around 4 mph.
.THURSDAY...Partly sunny. Slight chance of showers in the morning.
Highs in the mid 60s. Northeast winds around 4 mph.
.THURSDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. North winds around 3 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the lower
60s. South winds around 3 mph.
.SATURDAY...Showers likely. Lows around 50. Highs in the upper 50s.
.SUNDAY...Showers likely. Lows in the mid 40s. Highs in the upper
50s.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ655-061115-
Black Hills and Southwest Interior Lowlands-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......37-47.
* Max humidity..........65-80 percent.
* 20-foot winds.........Northeast winds 3 to 5 mph.
* Mixing height.........600-1000 ft AGL.
* Transport winds.......Northeast 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......65-75.
* Min humidity..........33-48 percent.
* 20-foot winds.........Northeast winds 3 to 6 mph.
* Mixing height.........900-1900 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......42-52.
* Max humidity..........60-75 percent.
* 20-foot winds.........Northeast winds 3 to 5 mph.
* Mixing height.........500-900 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......66-76.
* Min humidity..........39-54 percent.
* 20-foot winds.........Northeast winds around 3 mph shifting to
the northwest in the afternoon.
* Mixing height.........900-1900 ft AGL.
* Transport winds.......Northeast around 5 mph shifting to the
southwest in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds 3 to
6 mph.
.WEDNESDAY...Partly sunny. Slight chance of showers in the
afternoon. Highs in the mid 60s. Southwest winds 3 to 6 mph.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers. Lows
in the mid 40s. Light winds.
.THURSDAY...Partly sunny with slight chance of showers. Highs in the
upper 60s. Northeast winds around 3 mph.
.THURSDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. Light winds.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Southwest winds around 3 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the upper
40s. Highs in the upper 50s.
.SUNDAY...Showers likely. Lows in the mid 40s. Highs 54 to 64.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ656-061115-
Northeast Puget Sound Lowlands Generally Below 1500 Feet-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......39-49.
* Max humidity..........61-76 percent.
* 20-foot winds.........North winds around 3 mph shifting to the
northeast after midnight.
* Mixing height.........900-1200 ft AGL.
* Transport winds.......North around 5 mph shifting to the
northeast after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......61-71.
* Min humidity..........37-52 percent.
* 20-foot winds.........Northeast winds around 3 mph shifting to
the northwest in the afternoon.
* Mixing height.........1000-2000 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.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......43-53.
* Max humidity..........64-79 percent.
* 20-foot winds.........Northeast winds 3 to 6 mph.
* Mixing height.........900-1000 ft AGL.
* Transport winds.......North around 5 mph shifting to the east
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......63-73.
* Min humidity..........43-58 percent.
* 20-foot winds.........East winds around 4 mph shifting to the
southwest around 3 mph in the afternoon.
* Mixing height.........1200-2200 ft AGL.
* Transport winds.......East around 5 mph shifting to the southwest
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 3 mph shifting to the south after midnight.
.WEDNESDAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs 58 to 68. Light
winds becoming southwest around 3 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers. Lows
in the upper 40s. Northeast winds around 3 mph.
.THURSDAY...Warmer. Mostly sunny. Slight chance of showers in the
morning. Highs 65 to 75. North winds around 3 mph.
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers after
midnight. Lows 44 to 54. Northeast winds around 3 mph.
.FRIDAY...Partly sunny. Slight chance of showers in the morning,
then chance of showers in the afternoon. Highs in the mid 60s. South
winds around 3 mph.
.SATURDAY...Showers likely. Lows in the upper 40s. Highs 52 to 62.
.SUNDAY...Showers likely. Lows in the mid 40s. Highs 52 to 62.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ657-061115-
Southeast Puget Sound Lowlands Generally Below 1500 Feet-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......40-50.
* Max humidity..........68-83 percent.
* 20-foot winds.........North winds around 3 mph in the evening
becoming light.
* Mixing height.........500-1000 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......65-75.
* Min humidity..........37-52 percent.
* 20-foot winds.........East winds around 3 mph shifting to the
north in the afternoon.
* Mixing height.........800-1800 ft AGL.
* Transport winds.......East around 5 mph shifting to the north in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......42-52.
* Max humidity..........59-74 percent.
* 20-foot winds.........Northeast winds 3 to 5 mph.
* Mixing height.........500-900 ft AGL.
* Transport winds.......Northeast around 5 mph shifting to the east
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......67-77.
* Min humidity..........38-53 percent.
* 20-foot winds.........East winds around 3 mph in the morning
becoming light.
* Mixing height.........800-1800 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.
.TUESDAY NIGHT...Mostly clear. Lows 42 to 52. Light winds.
.WEDNESDAY...Partly sunny with slight chance of showers. Highs in
the lower 60s. Southwest winds 3 to 5 mph.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers. Lows
42 to 52. Light winds.
.THURSDAY...Partly sunny. Slight chance of showers in the morning.
Highs in the upper 60s. Light winds.
.THURSDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
in the upper 40s. Light winds.
.FRIDAY...Partly sunny. Slight chance of showers in the morning,
then chance of showers in the afternoon. Highs in the mid 60s. Light
winds.
.SATURDAY...Mostly cloudy with showers likely. Lows 45 to 55. Highs
in the upper 50s.
.SUNDAY...Showers likely. Lows 41 to 51. Highs 53 to 63.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ658-061115-
West Slopes of the North Cascades Generally above 1500 Feet-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......38-48...except 33-43 ridges.
* Max humidity..........52-67 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph.
* Ridges/upr slopes...Northeast winds 3 to 6 mph.
* Mixing height.........500-800 ft AGL.
* Transport winds.......Northeast around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........10500 Feet.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......61-71...except 56-66 ridges.
* Min humidity..........38-53 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...East winds around 4 mph in the morning
becoming light.
* Mixing height.........700-1700 ft AGL.
* Transport winds.......East around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12500 Feet.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......42-52...except 38-48 ridges.
* Max humidity..........58-73 percent...except 52-67 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..East winds 4 to 7 mph.
* Ridges/upr slopes...East winds 4 to 8 mph.
* Mixing height.........500-700 ft AGL.
* Transport winds.......Southeast 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12500 Feet.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......62-72...except 55-65 ridges.
* Min humidity..........42-57 percent.
* 20-foot winds.........
* Valleys/lwr slopes..East winds around 6 mph shifting to the
southwest around 4 mph in the afternoon.
* Ridges/upr slopes...Southeast winds around 7 mph shifting to the
southwest around 5 mph in the afternoon.
* Mixing height.........500 ft AGL increasing to 2600 ft AGL in the
afternoon.
* Transport winds.......Southeast around 10 mph shifting to the
south in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........12000 Feet.
.TUESDAY NIGHT...Mostly clear. Freezing level 10000 feet. Lows 37 to
47. Southwest winds 4 to 7 mph.
.WEDNESDAY...Partly sunny with slight chance of showers. Freezing
level 8500 feet. Highs 53 to 63 valleys...46 to 56 ridges. Southwest
winds 3 to 6 mph.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of showers.
Freezing level 9500 feet. Lows 39 to 49. Northeast winds around
5 mph.
.THURSDAY...Warmer. Mostly sunny. Slight chance of showers in the
morning. Freezing level 11000 feet. Highs 62 to 72 valleys...55 to
65 ridges. Northeast winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers after
midnight. Freezing level 11500 feet. Lows 42 to 52. Northeast winds
around 4 mph.
.FRIDAY...Partly sunny. Slight chance of showers in the morning,
then chance of showers in the afternoon. Freezing level 11000 feet.
Highs 57 to 67 valleys...50 to 60 ridges. South winds around 4 mph.
.SATURDAY...Cooler. showers likely. Freezing level 7500 feet. Lows
in the mid 40s valleys...around 40 ridges. Highs 46 to 56 valleys...
39 to 49 ridges.
.SUNDAY...Snow showers with showers likely. Freezing level
4500 feet. Lows 37 to 47 valleys...31 to 41 ridges. Highs 44 to
54 valleys...35 to 45 ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
WAZ659-061115-
West Slopes of the Central Cascades Generally above 1500 Feet-
236 PM PDT Sun Oct 5 2025
.Tonight...
* Sky/weather...........Mostly clear.
* Min temperature.......38-48...except 32-42 ridges.
* Max humidity..........63-78 percent...except 53-68 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 3 to 5 mph.
* Ridges/upr slopes...East winds 3 to 7 mph.
* Mixing height.........500-900 ft AGL.
* Transport winds.......East 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........11000 Feet.
.MONDAY...
* Sky/weather...........Sunny.
* Max temperature.......64-74...except 55-65 ridges.
* Min humidity..........25-40 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...East winds 3 to 6 mph.
* Mixing height.........1000-2000 ft AGL.
* Transport winds.......East 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.MONDAY NIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......40-50.
* Max humidity..........43-58 percent...except 37-52 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..East winds 5 to 9 mph.
* Ridges/upr slopes...East winds 5 to 10 mph.
* Mixing height.........400-800 ft AGL.
* Transport winds.......East around 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.TUESDAY...
* Sky/weather...........Sunny.
* Max temperature.......65-75...except 56-66 ridges.
* Min humidity..........33-48 percent.
* 20-foot winds.........
* Valleys/lwr slopes..East winds around 6 mph shifting to the
southwest around 3 mph in the afternoon.
* Ridges/upr slopes...Southeast winds around 9 mph shifting to the
south in the afternoon.
* Mixing height.........400 ft AGL increasing to 2700 ft AGL in the
afternoon.
* Transport winds.......Southeast around 10 mph shifting to the
south in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13000 Feet.
.TUESDAY NIGHT...Mostly clear. Freezing level 11500 feet. Lows 37 to
47. Southwest winds 3 to 5 mph.
.WEDNESDAY...Mostly sunny with slight chance of showers. Freezing
level 10000 feet. Highs 55 to 65 valleys...47 to 57 ridges.
Southwest winds 3 to 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Freezing level
9500 feet. Lows 40 to 50. East winds around 4 mph.
.THURSDAY...Warmer. Mostly sunny with slight chance of showers.
Freezing level 10500 feet. Highs 61 to 71 valleys...55 to 65 ridges.
East winds around 3 mph.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Freezing level
11000 feet. Lows 41 to 51. East winds around 3 mph.
.FRIDAY...Partly sunny with a chance of showers. Freezing level
10500 feet. Highs 56 to 66 valleys...49 to 59 ridges. Southwest
winds around 3 mph.
.SATURDAY...Cooler. Showers likely and slight chance of snow
showers. Freezing level 7500 feet. Lows in the mid 40s valleys...
36 to 46 ridges. Highs 47 to 57 valleys...39 to 49 ridges.
.SUNDAY...occasional showers. Freezing level 4500 feet. Lows 37 to
47 valleys...32 to 42 ridges. Highs 45 to 55 valleys...36 to
46 ridges.
.8 TO 14 day Outlook for Oct 13 - 19 2025
Below normal temperatures and above normal precipitation.
$$
www.weather.gov/seattle