Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
619
FNUS56 KSEW 161510
FWFSEW
Fire Weather Planning Forecast for Western Washington
National Weather Service Seattle WA
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING FOR MUCH OF
WESTERN WASHINGTON...
...RED FLAG WARNING FOR DRY AND UNSTABLE CONDITIONS IN EFFECT UNTIL
11 PM PDT THIS EVENING FOR FIRE WEATHER ZONES 658 AND 659...
.DISCUSSION...Dry and unstable conditions persist across the region
today. A weak onshore push brings higher humidity into the western
portions of the area Thursday, but more significant relief will not
arrive in the Cascades until later Thursday. Conditions gradually
moderate through the weekend with continued onshore flow, but
temperatures look to remain above normal through the week ahead with
continued dry conditions.
Forecast for 20 foot wind speed (valleys and ridge tops) are 10
minute averages reflecting RAWS winds.
WAZ649-162315-
North and Central Coastal Strip-
810 AM PDT Wed Jul 16 2025
.Today...
* Sky/weather...........Mostly sunny.
* Max temperature.......64-74.
* Min humidity..........63-78 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 6 mph in the
afternoon.
* Ridges/upr slopes...Light winds becoming west around 5 mph in the
afternoon.
* Mixing height.........400-800 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TONIGHT...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......Around 53.
* Max humidity..........93-100 percent.
* 20-foot winds.........
* Valleys/lwr slopes..West winds 3 to 6 mph.
* Ridges/upr slopes...West winds around 5 mph in the evening
becoming light.
* Mixing height.........500-700 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......61-71.
* Min humidity..........71-86 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming southwest around 5 mph
in the afternoon.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........600-1000 ft AGL.
* Transport winds.......South around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in
the mid 50s. West winds around 3 mph in the evening becoming light.
.FRIDAY...Partly sunny. Highs 60 to 70. West winds 3 to 6 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West winds
5 to 8 mph.
.SATURDAY...Mostly cloudy. Highs 59 to 69. West winds 4 to 7 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northwest
winds around 3 mph.
.SUNDAY...Mostly cloudy. Highs 60 to 70. West winds around 3 mph.
.MONDAY...Mostly cloudy. Lows in the lower 50s. Highs 59 to 69.
.TUESDAY...Mostly cloudy. Patchy fog. Lows in the lower 50s. Highs
62 to 72.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ650-162315-
North Coastal Lowlands-
810 AM PDT Wed Jul 16 2025
.Today...
* Sky/weather...........Mostly sunny.
* Max temperature.......72-82.
* Min humidity..........45-60 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 5 mph in the
afternoon.
* Mixing height.........1000-2000 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.
.TONIGHT...
* Sky/weather...........Partly cloudy. Patchy fog after midnight.
* Min temperature.......51-61.
* Max humidity..........68-83 percent...except 74-89 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..West winds around 3 mph in the evening
becoming light.
* Ridges/upr slopes...West winds around 4 mph in the evening
becoming light.
* Mixing height.........500-1000 ft AGL.
* Transport winds.......West around 5 mph shifting to the southeast
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......70-80.
* Min humidity..........54-69 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.........800-1800 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.
.THURSDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
51 to 61. West winds around 3 mph in the evening becoming light.
.FRIDAY...Partly sunny. Highs 65 to 75. Light winds becoming west
around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West winds
3 to 6 mph.
.SATURDAY...Partly sunny. Highs 63 to 73. West winds 3 to 6 mph.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows in
the lower 50s. Light winds.
.SUNDAY...Partly sunny. Patchy fog in the morning. Highs 63 to 73.
West winds around 3 mph.
.MONDAY...Mostly cloudy. Patchy fog. Lows in the lower 50s. Highs
64 to 74.
.TUESDAY...Partly cloudy. Patchy fog. Lows in the lower 50s. Highs
67 to 77.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ651-162315-
Central Coastal Lowlands-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......79-89.
* Min humidity..........39-54 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 6 mph in the
afternoon.
* Ridges/upr slopes...Light winds becoming west around 5 mph in the
afternoon.
* Mixing height.........600 ft AGL increasing to 2600 ft AGL in the
afternoon.
* Transport winds.......East around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TONIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......50-60.
* Max humidity..........75-90 percent.
* 20-foot winds.........
* Valleys/lwr slopes..West winds 3 to 6 mph.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........700-1000 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......74-84...except 71-81 ridges.
* Min humidity..........50-65 percent...except 55-67 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.........1000-2000 ft AGL.
* Transport winds.......Southwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 5 mph in the evening becoming light.
.FRIDAY...Partly sunny. Highs 67 to 77. West winds 3 to 6 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West winds
5 to 8 mph.
.SATURDAY...Partly sunny. Highs 65 to 75 valleys...60 to 70 ridges.
West winds 4 to 7 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West winds
around 4 mph.
.SUNDAY...Mostly cloudy. Highs 65 to 75. West winds around 3 mph.
.MONDAY...Mostly cloudy. Lows in the lower 50s. Highs 65 to
75 valleys...60 to 70 ridges.
.TUESDAY...Mostly cloudy. Patchy fog in the morning. Lows in the mid
50s. Highs 70 to 80 valleys...65 to 75 ridges.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ652-162315-
West Portion of the Olympic Mountains-
810 AM PDT Wed Jul 16 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......76-86...except 70-80 ridges.
* Min humidity..........35-50 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...South winds around 3 mph shifting to the west
around 5 mph in the afternoon.
* Mixing height.........800 ft AGL increasing to 3400 ft AGL in the
afternoon.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......51-61.
* Max humidity..........62-77 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph.
* Ridges/upr slopes...West winds around 4 mph in the evening
becoming light.
* Mixing height.........300-1000 ft AGL.
* Transport winds.......West around 5 mph shifting to the east
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......72-82...except 68-78 ridges.
* Min humidity..........49-64 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.........500 ft AGL increasing to 2800 ft AGL in the
afternoon.
* Transport winds.......Northeast around 5 mph shifting to the
northwest in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15000 Feet.
.THURSDAY NIGHT...Mostly clear. Freezing level 15000 feet. Lows in
the upper 50s. West winds around 4 mph in the evening becoming
light.
.FRIDAY...Mostly sunny. Freezing level 13500 feet. Highs 64 to 74.
Southwest winds 3 to 6 mph.
.FRIDAY NIGHT...Partly cloudy. Freezing level 13000 feet. Lows
around 50. West winds 5 to 8 mph.
.SATURDAY...Mostly sunny. Freezing level 13000 feet. Highs 59 to 69.
West winds 4 to 7 mph.
.SATURDAY NIGHT...Partly cloudy. Freezing level 13500 feet. Lows
around 50. West winds around 4 mph.
.SUNDAY...Mostly sunny. Freezing level 12500 feet. Highs 60 to 70.
West winds around 4 mph.
.MONDAY...Mostly cloudy. Freezing level 12500 feet. Lows in the
lower 50s. Highs 60 to 70.
.TUESDAY...Partly cloudy. Freezing level 13000 feet. Lows in the
lower 50s. Highs 65 to 75 valleys...60 to 70 ridges.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ661-162315-
East Portion of the Olympic Mountains-
810 AM PDT Wed Jul 16 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......77-87...except 70-80 ridges.
* Min humidity..........35-50 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........900 ft AGL increasing to 3600 ft AGL in the
afternoon.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......53-63...except 49-59 ridges.
* Max humidity..........64-79 percent...except 54-69 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph.
* Ridges/upr slopes...West winds around 5 mph shifting to the south
around 3 mph after midnight.
* Mixing height.........400-1400 ft AGL.
* Transport winds.......West around 5 mph shifting to the east
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......74-84...except 68-78 ridges.
* Min humidity..........47-62 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...Northwest winds 3 to 6 mph.
* Mixing height.........600 ft AGL increasing to 2900 ft AGL in the
afternoon.
* Transport winds.......North around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15000 Feet.
.THURSDAY NIGHT...Mostly clear. Freezing level 15000 feet. Lows
52 to 62. West winds 3 to 5 mph.
.FRIDAY...Mostly sunny. Freezing level 14000 feet. Highs 69 to
79 valleys...61 to 71 ridges. West winds 3 to 6 mph.
.FRIDAY NIGHT...Cooler. Partly cloudy. Freezing level 13000 feet.
Lows 45 to 55. West winds 4 to 7 mph.
.SATURDAY...Mostly sunny. Freezing level 13000 feet. Highs 62 to
72 valleys...54 to 64 ridges. West winds 4 to 7 mph.
.SATURDAY NIGHT...Partly cloudy. Freezing level 13500 feet. Lows
44 to 54. West winds around 4 mph.
.SUNDAY...Mostly sunny. Freezing level 12500 feet. Highs 63 to
73 valleys...55 to 65 ridges. West winds around 4 mph.
.MONDAY...Partly cloudy. Freezing level 12500 feet. Lows in the
lower 50s valleys...in the upper 40s ridges. Highs 63 to
73 valleys...55 to 65 ridges.
.TUESDAY...Partly cloudy. Freezing level 12500 feet. Lows 46 to 56.
Highs 67 to 77 valleys...59 to 69 ridges.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ653-162315-
Strait of Juan De Fuca and Northwest Interior Lowlands-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......75-85.
* Min humidity..........44-59 percent.
* 20-foot winds.........Light winds becoming northwest around 5 mph
in the afternoon.
* Mixing height.........600-1200 ft AGL.
* Transport winds.......East around 5 mph shifting to the northwest
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......53-63.
* Max humidity..........68-83 percent.
* 20-foot winds.........West winds 3 to 6 mph.
* Mixing height.........500-700 ft AGL.
* Transport winds.......Northwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......71-81.
* Min humidity..........51-66 percent.
* 20-foot winds.........Light winds becoming northwest around 5 mph
in the afternoon.
* Mixing height.........600-1300 ft AGL.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
around 5 mph shifting to the southwest around 3 mph after midnight.
.FRIDAY...Mostly sunny. Highs 71 to 81. South winds around 3 mph
shifting to the west around 5 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows 50 to 60. West winds 4 to 7 mph.
.SATURDAY...Mostly sunny. Highs 66 to 76. Southwest winds 4 to
7 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 4 mph.
.SUNDAY...Mostly sunny. Highs 67 to 77. Southwest winds around
4 mph.
.MONDAY...Mostly cloudy. Lows in the mid 50s. Highs 67 to 77.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs 69 to 79.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ654-162315-
Central and South Puget Sound Lowlands-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......82-92.
* Min humidity..........30-45 percent.
* 20-foot winds.........Light winds becoming west around 6 mph in
the afternoon.
* Mixing height.........800 ft AGL increasing to 4300 ft AGL in the
afternoon.
* Transport winds.......Northeast around 5 mph shifting to the west
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......52-62.
* Max humidity..........71-86 percent.
* 20-foot winds.........Northwest winds around 6 mph shifting to
the southwest around 3 mph after midnight.
* Mixing height.........800-1800 ft AGL.
* Transport winds.......Northwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......78-88.
* Min humidity..........40-55 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........1300-2300 ft AGL.
* Transport winds.......West around 5 mph shifting to the north in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Clear. Lows 54 to 64. Northwest winds around 5 mph
in the evening becoming light.
.FRIDAY...Mostly sunny. Highs around 80. Southwest winds 4 to 7 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds
6 to 9 mph.
.SATURDAY...Partly sunny. Highs in the mid 70s. Southwest winds 4 to
7 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 49 to 59. Southwest winds
around 4 mph.
.SUNDAY...Partly sunny. Highs in the mid 70s. Southwest winds around
4 mph.
.MONDAY...Mostly cloudy. Lows 50 to 60. Highs in the mid 70s.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs 74 to 84.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ655-162315-
Black Hills and Southwest Interior Lowlands-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......83-93.
* Min humidity..........25-40 percent.
* 20-foot winds.........Light winds becoming west around 4 mph in
the afternoon.
* Mixing height.........900 ft AGL increasing to 4800 ft AGL in the
afternoon.
* Transport winds.......East around 5 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.TONIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......51-61.
* Max humidity..........72-87 percent.
* 20-foot winds.........West winds around 6 mph in the evening
becoming light.
* Mixing height.........900-1900 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......79-89.
* Min humidity..........38-53 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........1400-2400 ft AGL.
* Transport winds.......Southwest around 5 mph shifting to the
northwest in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Mostly clear. Lows 52 to 62. West winds 3 to
6 mph.
.FRIDAY...Mostly sunny. Highs 76 to 86. Southwest winds 3 to 6 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds
5 to 8 mph.
.SATURDAY...Partly sunny. Highs in the mid 70s. West winds 4 to
7 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds
around 4 mph.
.SUNDAY...Partly sunny. Highs in the mid 70s. West winds around
3 mph.
.MONDAY...Mostly cloudy. Lows in the lower 50s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ656-162315-
Northeast Puget Sound Lowlands Generally Below 1500 Feet-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......78-88.
* Min humidity..........28-43 percent.
* 20-foot winds.........Light winds becoming west around 5 mph in
the afternoon.
* Mixing height.........1400 ft AGL increasing to 4700 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.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......56-66.
* Max humidity..........67-82 percent.
* 20-foot winds.........West winds around 4 mph in the evening
becoming light.
* Mixing height.........1100-2100 ft AGL.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......75-85.
* Min humidity..........39-54 percent.
* 20-foot winds.........Light winds becoming west around 5 mph in
the afternoon.
* Mixing height.........1200 ft AGL increasing to 3400 ft AGL in
the afternoon.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Clear. Lows around 60. West winds around 5 mph in
the evening becoming light.
.FRIDAY...Mostly sunny. Highs 78 to 88. Light winds becoming
southwest around 5 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest winds
4 to 7 mph.
.SATURDAY...Partly sunny. Highs 70 to 80. Southwest winds 4 to
7 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 3 mph.
.SUNDAY...Partly sunny. Highs 70 to 80. Southwest winds around
3 mph.
.MONDAY...Mostly cloudy. Slight chance of showers. Lows in the mid
50s. Highs 70 to 80.
.TUESDAY...Partly cloudy. Slight chance of showers. Lows in the mid
50s. Highs 73 to 83.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ657-162315-
Southeast Puget Sound Lowlands Generally Below 1500 Feet-
810 AM PDT Wed Jul 16 2025
...HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......84-94.
* Min humidity..........25-40 percent.
* 20-foot winds.........Light winds becoming west around 4 mph in
the afternoon.
* Mixing height.........1000 ft AGL increasing to 5400 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.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......52-62.
* Max humidity..........73-88 percent.
* 20-foot winds.........Northwest winds around 4 mph in the evening
becoming light.
* Mixing height.........3000 ft AGL decreasing to 600 ft AGL after
midnight.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......79-89.
* Min humidity..........36-51 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........900 ft AGL increasing to 2900 ft AGL in the
afternoon.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.THURSDAY NIGHT...Clear. Lows 55 to 65. Northwest winds around 4 mph
in the evening becoming light.
.FRIDAY...Sunny. Highs in the mid 80s. Light winds becoming west
around 5 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows 51 to 61. Southwest winds 4 to
7 mph.
.SATURDAY...Partly sunny. Highs in the upper 70s. Southwest winds
3 to 6 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 49 to 59. Southwest winds
around 3 mph.
.SUNDAY...Partly sunny. Highs in the upper 70s. Light winds.
.MONDAY...Mostly cloudy. Lows 50 to 60. Highs in the mid 70s.
.TUESDAY...Partly cloudy. Lows 51 to 61. Highs around 80.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ658-162315-
West Slopes of the North Cascades Generally above 1500 Feet-
810 AM PDT Wed Jul 16 2025
...RED FLAG WARNING IN EFFECT UNTIL 11 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......77-87...except 68-78 ridges.
* Min humidity..........17-35 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Southeast winds around 3 mph shifting to the
southwest around 6 mph in the afternoon.
* Ridges/upr slopes...South winds around 5 mph shifting to the
southwest around 8 mph in the afternoon.
* Mixing height.........1200 ft AGL increasing to 5000 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........14500 Feet.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......53-63...except 48-58 ridges.
* Max humidity..........62-77 percent.
* 20-foot winds.........
* Valleys/lwr slopes..West winds around 6 mph in the evening
becoming light.
* Ridges/upr slopes...West winds around 7 mph shifting to the north
around 4 mph after midnight.
* Mixing height.........900-1900 ft AGL.
* Transport winds.......West around 10 mph shifting to the north
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........14000 Feet.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......76-86...except 69-79 ridges.
* Min humidity..........38-53 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...Northwest winds 3 to 6 mph.
* Mixing height.........900 ft AGL increasing to 4300 ft AGL in the
afternoon.
* Transport winds.......North 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........13500 Feet.
.THURSDAY NIGHT...Mostly clear. Freezing level 14000 feet. Lows
55 to 65 valleys...in the mid 50s ridges. West winds 3 to 7 mph.
.FRIDAY...Mostly sunny. Freezing level 13500 feet. Highs 73 to
83 valleys...66 to 76 ridges. Southwest winds 3 to 7 mph.
.FRIDAY NIGHT...Mostly cloudy. Freezing level 13000 feet. Lows 50 to
60 valleys...around 50 ridges. West winds 6 to 9 mph.
.SATURDAY...Mostly sunny. Freezing level 12000 feet. Highs 65 to
75 valleys...57 to 67 ridges. West winds 5 to 8 mph.
.SATURDAY NIGHT...Partly cloudy. Freezing level 12500 feet. Lows in
the lower 50s valleys...in the upper 40s ridges. West winds around
5 mph.
.SUNDAY...Mostly sunny. Freezing level 12000 feet. Highs 65 to
75 valleys...58 to 68 ridges. West winds around 5 mph.
.MONDAY...Mostly cloudy. Slight chance of showers. Freezing level
12000 feet. Lows 49 to 59 valleys...in the upper 40s ridges. Highs
65 to 75 valleys...57 to 67 ridges.
.TUESDAY...Mostly cloudy. Slight chance of showers. Freezing level
12000 feet. Lows in the mid 50s valleys...around 50 ridges. Highs
68 to 78 valleys...61 to 71 ridges.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
WAZ659-162315-
West Slopes of the Central Cascades Generally above 1500 Feet-
810 AM PDT Wed Jul 16 2025
...RED FLAG WARNING IN EFFECT UNTIL 11 PM PDT THIS EVENING...
.Today...
* Sky/weather...........Sunny.
* Max temperature.......81-91...except 71-81 ridges.
* Min humidity..........17-30 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 3 to 5 mph.
* Ridges/upr slopes...Southeast winds around 4 mph shifting to the
west around 6 mph in the afternoon.
* Mixing height.........1100 ft AGL increasing to 5000 ft AGL in
the afternoon.
* Transport winds.......East around 10 mph shifting to the west in
the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......50-60.
* Max humidity..........60-75 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 1 to 4 mph.
* Ridges/upr slopes...West winds around 6 mph in the evening
becoming light.
* Mixing height.........2400 ft AGL decreasing to 400 ft AGL after
midnight.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15500 Feet.
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......77-87...except 68-78 ridges.
* Min humidity..........35-50 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 1 to 5 mph.
* Ridges/upr slopes...Light winds becoming northwest around 6 mph
in the afternoon.
* Mixing height.........700 ft AGL increasing to 3100 ft AGL in the
afternoon.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........15000 Feet.
.THURSDAY NIGHT...Mostly clear. Freezing level 15000 feet. Lows
51 to 61. Northwest winds 3 to 6 mph.
.FRIDAY...Sunny. Freezing level 14500 feet. Highs 74 to 84 valleys...
67 to 77 ridges. West winds 3 to 7 mph.
.FRIDAY NIGHT...Cooler. Mostly cloudy. Freezing level 14000 feet.
Lows 46 to 56. West winds 5 to 9 mph.
.SATURDAY...Mostly sunny. Freezing level 13500 feet. Highs 66 to
76 valleys...58 to 68 ridges. West winds 5 to 8 mph.
.SATURDAY NIGHT...Partly cloudy. Freezing level 14000 feet. Lows
44 to 54. West winds around 5 mph.
.SUNDAY...Mostly sunny. Freezing level 12500 feet. Highs 66 to
76 valleys...58 to 68 ridges. West winds around 4 mph.
.MONDAY...Partly cloudy. Freezing level 12500 feet. Lows 45 to 55.
Highs 65 to 75 valleys...58 to 68 ridges.
.TUESDAY...Partly cloudy. Slight chance of showers. Freezing level
13000 feet. Lows 46 to 56. Highs 69 to 79 valleys...62 to 72 ridges.
.8 TO 14 day Outlook for Jul 23 - 29 2025
Near normal temperatures and near normal precipitation.
$$
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