Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
301
FNUS56 KSEW 222214
FWFSEW
Fire Weather Planning Forecast for Western Washington
National Weather Service Seattle WA
314 PM PDT Thu May 22 2025
.DISCUSSION....Dry and warmer conditions develop today and continue
into the weekend with high pressure building over the Pacific
Northwest. Southerly flow aloft late Sunday has the potential to
bring a few showers and increased chances for lightning in the
Cascades. Deeper onshore flow will bring additional clouds, slightly
cooler temperatures, and potential for additional mountain showers
on Monday. Another ridge of high pressure builds again Tuesday and
Wednesday with continued warmer and dry conditions.
Forecast for 20 foot wind speed (valleys and ridge tops)
are 10 minute averages reflecting RAWS winds.
WAZ649-231130-
North and Central Coastal Strip-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Mostly cloudy.
* Min temperature.......40-50.
* Max humidity..........82-97 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northwest winds 3 to 6 mph.
* Ridges/upr slopes...Northwest winds 3 to 6 mph.
* Mixing height.........1600-1900 ft AGL.
* Transport winds.......Northwest around 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......51-61.
* Min humidity..........60-75 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 5 mph in the
afternoon.
* Ridges/upr slopes...West winds 3 to 6 mph.
* Mixing height.........1900-2600 ft AGL.
* Transport winds.......Northwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Mostly cloudy.
* Min temperature.......40-50.
* Max humidity..........85-near 100 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Northwest winds around 4 mph in the evening
becoming light.
* Ridges/upr slopes...West winds around 5 mph in the evening
becoming light.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......56-66.
* Min humidity..........59-74 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 5 mph in the
afternoon.
* Ridges/upr slopes...Light winds becoming southwest around 5 mph
in the afternoon.
* Mixing height.........700-1700 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.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 4 mph in the evening becoming light.
.SUNDAY...Partly sunny. Slight chance of showers in the afternoon.
Highs in the lower 60s. South winds 3 to 6 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows around
50. South winds around 3 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs in the lower 60s.
South winds around 4 mph.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West winds
around 3 mph.
.TUESDAY...Partly sunny with slight chance of showers. Highs 60 to
70. Northwest winds around 4 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows around 50. Highs
63 to 73.
.THURSDAY...Mostly cloudy. Chance of showers. Lows in the lower 50s.
Highs in the lower 60s.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ650-231130-
North Coastal Lowlands-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Mostly cloudy.
* Min temperature.......36-46.
* Max humidity..........82-97 percent.
* 20-foot winds.........
* Valleys/lwr slopes..West winds around 4 mph in the evening
becoming light.
* Ridges/upr slopes...West winds around 4 mph in the evening
becoming light.
* Mixing height.........1200-2100 ft AGL.
* Transport winds.......Northwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......52-62.
* Min humidity..........55-70 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.........2100-3100 ft AGL.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Mostly cloudy.
* Min temperature.......38-48.
* Max humidity..........79-94 percent.
* 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.........800-1800 ft AGL.
* Transport winds.......West around 5 mph shifting to the north
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......58-68.
* Min humidity..........51-66 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming southwest around 3 mph
in the afternoon.
* Ridges/upr slopes...Light winds becoming west around 4 mph in the
afternoon.
* Mixing height.........900 ft AGL increasing to 3100 ft AGL in the
afternoon.
* Transport winds.......South 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 3 mph in the evening becoming light.
.SUNDAY...Partly sunny. Slight chance of showers in the afternoon.
Highs 59 to 69. Light winds becoming southwest around 5 mph in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.MEMORIAL DAY...Mostly cloudy. Chance of showers in the morning,
then slight chance of showers in the afternoon. Highs 57 to 67.
Southwest winds around 3 mph.
.MONDAY NIGHT...Mostly cloudy. Slight chance of showers after
midnight. Lows in the upper 40s. Light winds.
.TUESDAY...Warmer. Partly sunny with slight chance of showers. Highs
63 to 73. Light winds.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows 46 to 56. Highs
66 to 76.
.THURSDAY...Mostly cloudy. Chance of showers. Lows in the lower 50s.
Highs 57 to 67.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ651-231130-
Central Coastal Lowlands-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......36-46.
* Max humidity..........82-97 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 around 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......54-64.
* Min humidity..........50-65 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming west around 5 mph in the
afternoon.
* Ridges/upr slopes...Light winds becoming west around 5 mph in the
afternoon.
* Mixing height.........2100-3100 ft AGL.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......36-46.
* Max humidity..........81-96 percent.
* 20-foot winds.........
* Valleys/lwr slopes..West winds around 5 mph in the evening
becoming light.
* Ridges/upr slopes...West winds around 6 mph in the evening
becoming light.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......61-71.
* Min humidity..........42-57 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Light winds becoming southwest around 4 mph
in the afternoon.
* Ridges/upr slopes...Light winds becoming southwest around 4 mph
in the afternoon.
* Mixing height.........700 ft AGL increasing to 3300 ft AGL in the
afternoon.
* Transport winds.......East around 5 mph shifting to the southwest
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 4 mph in the evening becoming light.
.SUNDAY...Partly sunny. Highs 63 to 73 valleys...in the lower 60s
ridges. Light winds becoming southwest around 5 mph in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Lows in the upper
40s. Southwest winds around 3 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs in the mid 60s
valleys...in the upper 50s ridges. Southwest winds around 3 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 3 mph.
.TUESDAY...Warmer. Partly sunny. Highs 68 to 78 valleys...in the mid
60s ridges. Light winds.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows around 50. Highs
71 to 81 valleys...around 70 ridges.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Lows in the
lower 50s. Highs in the mid 60s valleys...in the upper 50s ridges.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ652-231130-
West Portion of the Olympic Mountains-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Mostly cloudy.
* Min temperature.......33-43...except 30-40 ridges.
* Max humidity..........77-92 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 5 mph.
* Ridges/upr slopes...West winds around 6 mph in the evening
becoming light.
* Mixing height.........500-1500 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7000 Feet.
.FRIDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......50-60...except 46-56 ridges.
* Min humidity..........52-67 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...West winds 3 to 6 mph.
* Mixing height.........900 ft AGL increasing to 2900 ft AGL in the
afternoon.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7000 Feet.
.FRIDAY NIGHT...
* Sky/weather...........Mostly cloudy.
* Min temperature.......37-47...except 34-44 ridges.
* Max humidity..........75-90 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 5 mph.
* Ridges/upr slopes...West winds around 6 mph in the evening
becoming light.
* Mixing height.........400-1400 ft AGL.
* Transport winds.......West around 5 mph shifting to the southeast
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........8500 Feet.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......58-68...except 54-64 ridges.
* Min humidity..........44-59 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...Light winds becoming southwest around 5 mph
in the afternoon.
* Mixing height.........500 ft AGL increasing to 3100 ft AGL in the
afternoon.
* Transport winds.......South 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........10000 Feet.
.SATURDAY NIGHT...Partly cloudy. Freezing level 10500 feet. Lows
39 to 49. Southwest winds around 5 mph in the evening becoming
light.
.SUNDAY...Mostly sunny. Freezing level 9500 feet. Highs 56 to
66 valleys...51 to 61 ridges. South winds 4 to 8 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Freezing
level 9500 feet. Lows 40 to 50. Southwest winds around 4 mph.
.MEMORIAL DAY...Partly sunny with a chance of showers. Freezing
level 8000 feet. Highs 51 to 61. Southwest winds around 4 mph.
.MONDAY NIGHT...Mostly cloudy with slight chance of showers.
Freezing level 9500 feet. Lows 39 to 49. West winds around 4 mph.
.TUESDAY...Warmer. Mostly sunny. Slight chance of showers in the
afternoon. Freezing level 11500 feet. Highs 60 to 70 valleys...55 to
65 ridges. South winds around 3 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Freezing level
13000 feet. Lows 45 to 55. Highs 63 to 73.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Freezing level
11000 feet. Lows 43 to 53. Highs 51 to 61.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ661-231130-
East Portion of the Olympic Mountains-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......32-42...except 29-39 ridges.
* Max humidity..........78-93 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........400-1300 ft AGL.
* Transport winds.......Southwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7000 Feet.
.FRIDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......52-62...except 46-56 ridges.
* Min humidity..........56-71 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........1300-2300 ft AGL.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7000 Feet.
.FRIDAY NIGHT...
* Sky/weather...........Mostly cloudy.
* Min temperature.......33-43.
* Max humidity..........73-88 percent...except 69-83 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 5 mph.
* Ridges/upr slopes...West winds 3 to 6 mph.
* Mixing height.........400-1400 ft AGL.
* Transport winds.......South around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........8500 Feet.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......59-69...except 54-64 ridges.
* Min humidity..........46-61 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...East winds around 3 mph shifting to the south
around 5 mph in the afternoon.
* Mixing height.........600 ft AGL increasing to 2900 ft AGL in the
afternoon.
* Transport winds.......South 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........10500 Feet.
.SATURDAY NIGHT...Partly cloudy. Freezing level 10500 feet. Lows
39 to 49. Southwest winds 3 to 6 mph.
.SUNDAY...Mostly sunny. Freezing level 10000 feet. Highs 59 to
69 valleys...51 to 61 ridges. Southwest winds 4 to 8 mph.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Freezing level
9500 feet. Lows in the mid 40s valleys...36 to 46 ridges. Southwest
winds around 5 mph.
.MEMORIAL DAY...Partly sunny with a chance of showers. Freezing
level 8500 feet. Highs 55 to 65 valleys...47 to 57 ridges. Southwest
winds around 4 mph.
.MONDAY NIGHT...Mostly cloudy. Freezing level 9500 feet. Lows in the
mid 40s valleys...35 to 45 ridges. West winds around 4 mph.
.TUESDAY...Mostly sunny. Freezing level 11500 feet. Highs 61 to
71 valleys...53 to 63 ridges. South winds around 4 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Freezing level
13000 feet. Lows 43 to 53. Highs 67 to 77 valleys...59 to 69 ridges.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers and slight
chance of snow showers. Freezing level 11000 feet. Lows 42 to 52.
Highs 56 to 66 valleys...48 to 58 ridges.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ653-231130-
Strait of Juan De Fuca and Northwest Interior Lowlands-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......39-49.
* Max humidity..........80-95 percent.
* 20-foot winds.........West winds 3 to 6 mph.
* Mixing height.........600-900 ft AGL.
* Transport winds.......West around 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......55-65.
* Min humidity..........53-68 percent.
* 20-foot winds.........West winds 3 to 6 mph.
* Mixing height.........1300-2100 ft AGL.
* Transport winds.......Southwest around 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Mostly cloudy.
* Min temperature.......39-49.
* Max humidity..........78-93 percent.
* 20-foot winds.........West winds 3 to 6 mph.
* Mixing height.........500-1000 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......61-71.
* Min humidity..........51-66 percent.
* 20-foot winds.........Light winds becoming northwest around 4 mph
in the afternoon.
* Mixing height.........700-1700 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.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 4 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs 63 to 73. South winds around 3 mph
shifting to the west around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with slight chance of showers. Lows
around 50. Southwest winds around 4 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs 61 to 71. South
winds around 4 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 4 mph.
.TUESDAY...Mostly sunny. Highs 63 to 73. West winds around 3 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows in the lower
50s. Highs 68 to 78.
.THURSDAY...Mostly cloudy. Chance of showers. Lows 48 to 58. Highs
61 to 71.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ654-231130-
Central and South Puget Sound Lowlands-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......38-48.
* Max humidity..........82-97 percent.
* 20-foot winds.........West winds around 4 mph in the evening
becoming light.
* Mixing height.........800-1800 ft AGL.
* Transport winds.......West around 10 mph shifting to the south
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......57-67.
* Min humidity..........46-61 percent.
* 20-foot winds.........Light winds becoming southwest around 4 mph
in the afternoon.
* Mixing height.........1400 ft AGL increasing to 3700 ft AGL in
the afternoon.
* Transport winds.......South around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......40-50.
* Max humidity..........79-94 percent.
* 20-foot winds.........Northwest winds around 5 mph in the evening
becoming light.
* Mixing height.........900-1900 ft AGL.
* Transport winds.......West around 5 mph shifting to the north
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......65-75.
* Min humidity..........38-53 percent.
* 20-foot winds.........Light winds becoming southwest around 3 mph
in the afternoon.
* Mixing height.........800 ft AGL increasing to 3500 ft AGL in the
afternoon.
* Transport winds.......Light winds becoming southwest around 5 mph
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 54. West winds around
4 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs in the lower 70s. Southwest winds 3 to
6 mph.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers after
midnight. Lows 46 to 56. Southwest winds around 5 mph.
.MEMORIAL DAY...Partly sunny with slight chance of showers. Highs in
the upper 60s. Southwest winds around 4 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds around 4 mph.
.TUESDAY...Mostly sunny. Highs in the lower 70s. Southwest winds
around 3 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
lower 50s. Highs in the upper 70s.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Lows in the
lower 50s. Highs in the upper 60s.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ655-231130-
Black Hills and Southwest Interior Lowlands-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......36-46.
* Max humidity..........85-100 percent.
* 20-foot winds.........West winds around 4 mph in the evening
becoming light.
* Mixing height.........800-1800 ft AGL.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......59-69.
* Min humidity..........44-59 percent.
* 20-foot winds.........Light winds becoming west around 4 mph in
the afternoon.
* Mixing height.........1500 ft AGL increasing to 4000 ft AGL in
the afternoon.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......38-48.
* Max humidity..........78-93 percent.
* 20-foot winds.........West winds around 5 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.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......67-77.
* Min humidity..........35-50 percent.
* 20-foot winds.........Light winds.
* Mixing height.........900 ft AGL increasing to 3800 ft AGL in the
afternoon.
* Transport winds.......Light winds becoming southwest around 5 mph
in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY NIGHT...Mostly clear. Lows 42 to 52. West winds around
3 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs in the lower 70s. Light winds becoming
west around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with slight chance of showers. Lows in
the upper 40s. West winds around 3 mph.
.MEMORIAL DAY...Partly sunny with slight chance of showers. Highs in
the upper 60s. Southwest winds around 3 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
around 3 mph.
.TUESDAY...Mostly sunny. Highs in the mid 70s. Light winds.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows 46 to 56. Highs
in the lower 80s.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Lows in the
lower 50s. Highs in the upper 60s.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ656-231130-
Northeast Puget Sound Lowlands Generally Below 1500 Feet-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......37-47.
* Max humidity..........77-92 percent.
* 20-foot winds.........West winds around 3 mph in the evening
becoming light.
* Mixing height.........1200-2200 ft AGL.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......56-66.
* Min humidity..........45-60 percent.
* 20-foot winds.........Light winds becoming west around 5 mph in
the afternoon.
* Mixing height.........1900 ft AGL increasing to 4000 ft AGL in
the afternoon.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......40-50.
* Max humidity..........73-88 percent.
* 20-foot winds.........West winds around 4 mph in the evening
becoming light.
* Mixing height.........1000-2000 ft AGL.
* Transport winds.......West around 5 mph shifting to the east
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......65-75.
* Min humidity..........38-53 percent.
* 20-foot winds.........Light winds becoming west around 4 mph in
the afternoon.
* Mixing height.........1300 ft AGL increasing to 3600 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.
.SATURDAY NIGHT...Partly cloudy. Lows 46 to 56. West winds around
3 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs 69 to 79. Light winds becoming
southwest around 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with slight chance of showers. Lows in
the lower 50s. Southwest winds around 3 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs in the upper 60s.
Southwest winds around 3 mph.
.MONDAY NIGHT...Partly cloudy. Slight chance of showers in the
evening. Lows in the upper 40s. Southwest winds around 3 mph.
.TUESDAY...Mostly sunny. Highs 68 to 78. West winds around 3 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Lows in the lower
50s. Highs 75 to 85.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Lows in the
mid 50s. Highs in the upper 60s.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ657-231130-
Southeast Puget Sound Lowlands Generally Below 1500 Feet-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......37-47.
* Max humidity..........85-100 percent.
* 20-foot winds.........West winds around 3 mph in the evening
becoming light.
* Mixing height.........1200-2200 ft AGL.
* Transport winds.......West around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......59-69.
* Min humidity..........46-61 percent.
* 20-foot winds.........Light winds becoming west around 3 mph in
the afternoon.
* Mixing height.........1600 ft AGL increasing to 4100 ft AGL in
the afternoon.
* Transport winds.......Southwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......39-49.
* Max humidity..........77-92 percent.
* 20-foot winds.........Northwest winds around 3 mph in the evening
becoming light.
* Mixing height.........2600 ft AGL decreasing to 600 ft AGL after
midnight.
* Transport winds.......Northwest around 5 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......66-76.
* Min humidity..........41-56 percent.
* 20-foot winds.........Light winds becoming northwest around 3 mph
in the afternoon.
* Mixing height.........900 ft AGL increasing to 3400 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.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Light winds.
.SUNDAY...Mostly sunny. Highs in the mid 70s. Light winds becoming
west around 4 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Lows in the lower
50s. Southwest winds around 3 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Highs in the upper 60s.
Southwest winds around 3 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light winds.
.TUESDAY...Mostly sunny. Highs in the mid 70s. Light winds.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
lower 50s. Highs in the lower 80s.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Lows in the
mid 50s. Highs in the upper 60s.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ658-231130-
West Slopes of the North Cascades Generally above 1500 Feet-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Partly cloudy.
* Min temperature.......35-45...except 29-39 ridges.
* Max humidity..........75-90 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 3 mph.
* Ridges/upr slopes...Southwest winds 3 to 6 mph.
* Mixing height.........600-1600 ft AGL.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...3 percent.
* Freezing level........7000 Feet.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......55-65...except 47-57 ridges.
* Min humidity..........47-62 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...Southwest winds 3 to 8 mph.
* Mixing height.........1100 ft AGL increasing to 3100 ft AGL in
the afternoon.
* Transport winds.......Southwest 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7000 Feet.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy then becoming mostly cloudy.
* Min temperature.......38-48...except 32-42 ridges.
* Max humidity..........69-84 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 2 to 5 mph.
* Ridges/upr slopes...West winds around 7 mph shifting to the east
around 3 mph after midnight.
* Mixing height.........500-1500 ft AGL.
* Transport winds.......West around 10 mph shifting to the
southeast after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........8500 Feet.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......63-73...except 57-67 ridges.
* Min humidity..........37-52 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...East winds around 4 mph shifting to the
southwest around 5 mph in the afternoon.
* Mixing height.........700 ft AGL increasing to 3800 ft AGL in the
afternoon.
* Transport winds.......Southeast around 5 mph shifting to the
south in the afternoon.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........10000 Feet.
.SATURDAY NIGHT...Mostly clear. Freezing level 10500 feet. Lows in
the upper 40s valleys...in the mid 40s ridges. West winds around
5 mph shifting to the east after midnight.
.SUNDAY...Sunny. Freezing level 10500 feet. Highs 66 to 76 valleys...
58 to 68 ridges. Southeast winds around 5 mph shifting to the
southwest around 7 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of showers in the
evening, then chance of showers after midnight. Freezing level
11000 feet. Lows 44 to 54 valleys...in the lower 40s ridges.
Southwest winds around 5 mph.
.MEMORIAL DAY...Partly sunny with a chance of showers. Freezing
level 9500 feet. Highs 58 to 68 valleys...50 to 60 ridges. West
winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Slight chance of showers in the
evening. Freezing level 10000 feet. Lows in the mid 40s valleys...
36 to 46 ridges. West winds around 5 mph.
.TUESDAY...Warmer. Mostly sunny. Freezing level 11000 feet. Highs
65 to 75 valleys...57 to 67 ridges. West winds around 4 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Freezing level
13000 feet. Lows 47 to 57 valleys...in the mid 40s ridges. Highs
72 to 82 valleys...64 to 74 ridges.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers and slight
chance of snow showers. Freezing level 12000 feet. Lows 47 to
57 valleys...in the mid 40s ridges. Highs 57 to 67 valleys...49 to
59 ridges.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
WAZ659-231130-
West Slopes of the Central Cascades Generally above 1500 Feet-
314 PM PDT Thu May 22 2025
.Tonight...
* Sky/weather...........Mostly cloudy then becoming partly cloudy.
* Min temperature.......34-44...except 30-40 ridges.
* Max humidity..........76-91 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 1 to 3 mph.
* Ridges/upr slopes...West 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)...........0 percent.
* Chance of Lightning...1 percent.
* Freezing level........7500 Feet.
.FRIDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......56-66...except 49-59 ridges.
* Min humidity..........47-62 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph.
* Ridges/upr slopes...West winds 3 to 6 mph.
* Mixing height.........1200 ft AGL increasing to 3200 ft AGL in
the afternoon.
* Transport winds.......West 5 to 10 mph.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...0 percent.
* Freezing level........7500 Feet.
.FRIDAY NIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......37-47...except 34-44 ridges.
* Max humidity..........75-90 percent...except 69-84 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes..Downslope/downvalley 1 to 4 mph.
* Ridges/upr slopes...Northwest winds around 6 mph in the evening
becoming light.
* Mixing height.........800-1800 ft AGL.
* Transport winds.......West around 5 mph shifting to the north
after midnight.
* CWR (>0.25)...........0 percent.
* Chance of Lightning...1 percent.
* Freezing level........9500 Feet.
.SATURDAY...
* Sky/weather...........Mostly sunny.
* Max temperature.......64-74...except 59-69 ridges.
* Min humidity..........38-53 percent.
* 20-foot winds.........
* Valleys/lwr slopes..Upslope/upvalley 2 to 4 mph.
* Ridges/upr slopes...East winds around 3 mph shifting to the west
around 4 mph in the afternoon.
* Mixing height.........700 ft AGL increasing to 3900 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........11000 Feet.
.SATURDAY NIGHT...Mostly clear. Freezing level 11000 feet. Lows
42 to 52. Northwest winds around 4 mph in the evening becoming
light.
.SUNDAY...Sunny. Freezing level 11000 feet. Highs 66 to 76 valleys...
60 to 70 ridges. South winds around 3 mph shifting to the west
around 6 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Freezing
level 11000 feet. Lows 44 to 54 valleys...in the mid 40s ridges.
West winds around 4 mph.
.MEMORIAL DAY...Partly sunny. Chance of showers in the morning, then
slight chance of showers in the afternoon. Freezing level 9500 feet.
Highs 57 to 67 valleys...49 to 59 ridges. West winds around 4 mph.
.MONDAY NIGHT...Partly cloudy. Slight chance of showers in the
evening. Freezing level 10000 feet. Lows in the mid 40s valleys...in
the lower 40s ridges. West winds around 4 mph.
.TUESDAY...Warmer. Mostly sunny. Freezing level 12000 feet. Highs
66 to 76 valleys...59 to 69 ridges. Northwest winds around 3 mph.
.WEDNESDAY...Partly cloudy. Chance of showers. Freezing level
13000 feet. Lows 45 to 55. Highs 73 to 83 valleys...65 to 75 ridges.
.THURSDAY...Cooler. Mostly cloudy. Chance of showers. Freezing level
12000 feet. Lows 44 to 54. Highs 58 to 68 valleys...50 to 60 ridges.
.8 TO 14 day Outlook for May 30 - Jun 05, 2025
Above normal temperatures and near normal precipitation.
$$
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