615  
FNUS56 KOTX 222241  
FWFOTX  
 
FIRE WEATHER PLANNING FORECAST FOR EASTERN WASHINGTON AND NORTH IDAHO  
NATIONAL WEATHER SERVICE SPOKANE WA  
341 PM PDT MON OCT 22 2018  
 
   
DISCUSSION
 
 
A WEAK WEATHER DISTURBANCE WILL BRING CLOUDS AND VERY LIGHT RAIN  
SHOWERS ON TUESDAY TO THE IDAHO PANHANDLE AND EXTREME EASTERN  
WASHINGTON. SMOKE DISPERSION SHOULD INCREASE A BIT ON TUESDAY, AND  
EVEN MORE SO ON WEDNESDAY WITH A BREEZY AFTERNOON. A WEAK PACIFIC  
WEATHER SYSTEM WILL BRING A CHANCE OF SHOWERS TO THE CASCADES ON  
TUESDAY NIGHT. A STRONGER SYSTEM WILL MOVE INTO THE CASCADES ON  
THURSDAY, AND SPREAD RAIN FROM THERE ACROSS THE REGION THURSDAY  
NIGHT. EXPECT MOUNTAIN SHOWERS ON FRIDAY THROUGH SUNDAY.  
 
***************************************************************  
FORECASTS FOR 20 FOOT WIND SPEEDS (VALLEYS AND RIDGE TOPS) ARE  
10 MINUTE AVERAGES REFLECTING RAWS WIND.  
***************************************************************  
 
WAZ676-677-231330-  
EAST WASHINGTON SOUTH CENTRAL CASCADE VALLEYS (ZONE 676)-  
EAST WASHINGTON CENTRAL CASCADE VALLEYS (ZONE 677)-  
INCLUDING THE CITIES OF KITTITAS VALLEY, NACHES RIVER VALLEY,  
LAKE CHELAN AREA, AND WENATCHEE RIVER VALLEY AREA  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...37-47.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...69-84 PERCENT.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......NORTHEAST 3 TO 7 MPH IN THE EVENING SHIFTING  
TO THE NORTHWEST OVERNIGHT.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...60-66.  
24 HR TREND......1 DEGREE COOLER.  
* MIN HUMIDITY...31-41 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
* 20-FOOT WINDS.......WEST 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTHWEST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...PARTLY CLOUDY.  
* LAL....1.  
* MIN TEMPERATURE...39-44.  
* MAX HUMIDITY...76-86 PERCENT.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......WEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...NORTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...55-62.  
* MIN HUMIDITY...39-49 PERCENT.  
* 20-FOOT WINDS.......WEST 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...WEST 5 TO 10 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 38 TO 43.  
HIGHS 51 TO 58. WEST WIND 3 TO 7 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 39 TO 44.  
HIGHS 54 TO 62. WEST WIND 3 TO 7 MPH.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
39 TO 44. HIGHS 53 TO 60. NORTHWEST WIND 3 TO 7 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 43. HIGHS 50 TO 58.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
WAZ680-682-231330-  
EAST WASHINGTON SOUTH CENTRAL CASCADE MOUNTAINS (ZONE 680)-  
EAST WASHINGTON CENTRAL CASCADE MOUNTAINS (ZONE 682)-  
INCLUDING THE CITIES OF CHINOOK PASS, WHITE PASS, STEVENS PASS,  
LAKE WENATCHEE AREA, AND CLE ELUM  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...31-41 VALLEYS AND 41-49 MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...81-96 PERCENT VALLEYS AND 53-68 PERCENT  
MOUNTAINS.  
24 HR TREND......5 PERCENT WETTER VALLEYS AND 4  
PERCENT WETTER MOUNTAINS.  
* HUMIDITY RECOVERY...FAIR.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...EAST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....SOUTHEAST 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...60-65 VALLEYS AND 51-61 MOUNTAINS.  
24 HR TREND......2 DEGREES COOLER.  
* MIN HUMIDITY...38-49 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...EAST 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTHWEST IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTHWEST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF RAIN SHOWERS IN THE EVENING. CHANCE OF RAIN AND HIGH  
MOUNTAIN SNOW SHOWERS OVERNIGHT.  
* LAL....1.  
* MIN TEMPERATURE...35-41.  
* MAX HUMIDITY...82-96 PERCENT.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....WEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...WEST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...PARTLY SUNNY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS IN THE MORNING.  
* LAL....1.  
* MAX TEMPERATURE...54-59 VALLEYS AND 45-55 MOUNTAINS.  
* MIN HUMIDITY...47-62 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....WEST 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...WEST 8 TO 12 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. RAIN SHOWERS. LOWS 35 TO 40. HIGHS  
49 TO 54 VALLEYS...42 TO 51 MOUNTAINS. WEST WIND 3 TO 7 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41.  
HIGHS 51 TO 57 VALLEYS...43 TO 53 MOUNTAINS. WEST WIND 3 TO  
7 MPH.    
SATURDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 35 TO 40. HIGHS 52 TO 57 VALLEYS...44 TO  
53 MOUNTAINS. SOUTHWEST WIND 3 TO 7 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41.  
HIGHS 51 TO 56 VALLEYS...43 TO 51 MOUNTAINS.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 34 TO 39. HIGHS 49 TO 54 VALLEYS...40 TO  
50 MOUNTAINS.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
WAZ685-231330-  
EAST WASHINGTON NORTH CASCADES (ZONE 685)-  
INCLUDING THE CITIES OF MAZAMA, CONCONULLY,  
NORTH CASCADES HIGHWAY, AND PASAYTEN WILDERNESS  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...35-40 VALLEYS AND 41-46 MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...75-90 PERCENT VALLEYS AND 53-67 PERCENT MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...FAIR.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....SOUTH 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...59-64 VALLEYS AND 49-59 MOUNTAINS.  
24 HR TREND......2 DEGREES COOLER.  
* MIN HUMIDITY...31-41 PERCENT VALLEYS AND 41-51 PERCENT MOUNTAINS.  
24 HR TREND......9 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTH 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTH 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
THROUGH THE NIGHT. SLIGHT CHANCE OF HIGH MOUNTAIN SNOW SHOWERS  
OVERNIGHT.  
* LAL....1.  
* MIN TEMPERATURE...38-43 VALLEYS AND 33-40 MOUNTAINS.  
* MAX HUMIDITY...75-85 PERCENT VALLEYS AND 82-96 PERCENT MOUNTAINS.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...WEST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....WEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND HIGH  
MOUNTAIN SNOW SHOWERS IN THE MORNING.  
* LAL....1.  
* MAX TEMPERATURE...55-60 VALLEYS AND 43-53 MOUNTAINS.  
* MIN HUMIDITY...39-49 PERCENT VALLEYS AND 49-64 PERCENT MOUNTAINS.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHWEST 3 TO 7 MPH IN THE MORNING SHIFTING  
TO THE SOUTH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....WEST 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...WEST 8 TO 12 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. RAIN AND HIGH MOUNTAIN SNOW SHOWERS  
LIKELY. LOWS 32 TO 38. HIGHS 50 TO 55 VALLEYS...40 TO  
50 MOUNTAINS. SOUTHWEST WIND 3 TO 7 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 32 TO 38. HIGHS 51 TO 56 VALLEYS...41 TO  
51 MOUNTAINS. WEST WIND 3 TO 7 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 31 TO 38. HIGHS 51 TO 56 VALLEYS...41 TO  
51 MOUNTAINS. WEST WIND 3 TO 7 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN AND  
HIGH MOUNTAIN SNOW SHOWERS. LOWS 31 TO 37. HIGHS 49 TO  
54 VALLEYS...39 TO 49 MOUNTAINS.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
WAZ684-231330-  
EAST WASHINGTON OKANOGAN/METHOW VALLEYS (ZONE 684)-  
INCLUDING THE CITIES OF METHOW RIVER VALLEY, OKANOGAN VALLEY,  
AND NESPELEM  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...35-41.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...77-92 PERCENT.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......NORTH 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...60-65.  
24 HR TREND......1 DEGREE COOLER.  
* MIN HUMIDITY...31-41 PERCENT.  
24 HR TREND......6 PERCENT WETTER.  
* 20-FOOT WINDS.......NORTHEAST 3 TO 7 MPH IN THE MORNING SHIFTING  
TO THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...PARTLY CLOUDY.  
* LAL....1.  
* MIN TEMPERATURE...38-43.  
* MAX HUMIDITY...76-89 PERCENT.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...56-61.  
* MIN HUMIDITY...41-51 PERCENT.  
* 20-FOOT WINDS.......WEST 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...WEST 3 TO 7 MPH IN THE MORNING SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41.  
HIGHS 52 TO 57. SOUTH WIND 3 TO 7 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41.  
HIGHS 53 TO 58. SOUTHWEST WIND 3 TO 7 MPH.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
36 TO 41. HIGHS 52 TO 57. NORTH WIND 3 TO 7 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.  
HIGHS 51 TO 56.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
35 TO 40. HIGHS 50 TO 56.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
WAZ687-231330-  
EAST WASHINGTON OKANOGAN HIGHLANDS (ZONE 687)-  
INCLUDING THE CITIES OF KELLER, REPUBLIC, AND CURLEW  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...34-42 VALLEYS AND 36-46 MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...77-92 PERCENT VALLEYS AND 63-78 PERCENT MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....EAST 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...61-66 VALLEYS AND 57-62 MOUNTAINS.  
24 HR TREND......1 DEGREE COOLER.  
* MIN HUMIDITY...32-42 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST 3 TO 7 MPH IN THE MORNING SHIFTING  
TO THE SOUTHEAST IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....EAST 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...PARTLY CLOUDY.  
* LAL....1.  
* MIN TEMPERATURE...36-42.  
* MAX HUMIDITY...82-92 PERCENT.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...56-61 VALLEYS AND 50-56 MOUNTAINS.  
* MIN HUMIDITY...44-54 PERCENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...UPSLOPE/UPVALLEY 2 TO 5 MPH IN THE MORNING  
BECOMING SOUTH 3 TO 7 MPH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTHWEST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 34 TO 39.  
HIGHS 53 TO 58 VALLEYS...47 TO 53 MOUNTAINS. SOUTH WIND 3 TO  
7 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 33 TO 40.  
HIGHS 53 TO 58 VALLEYS...47 TO 54 MOUNTAINS. SOUTHWEST WIND 3 TO  
7 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS 33 TO 40. HIGHS 47 TO 56. NORTH  
WIND 3 TO 7 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 31 TO 38. HIGHS 51 TO 57 VALLEYS...46 TO  
52 MOUNTAINS.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND HIGH MOUNTAIN  
SNOW SHOWERS. LOWS 33 TO 40. HIGHS 50 TO 56 VALLEYS...44 TO  
51 MOUNTAINS.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
IDZ101-WAZ686-231330-  
NORTHERN AND CENTRAL IDAHO PANHANDLE (ZONE 101)-  
EAST WASHINGTON NORTHEAST (ZONE 686)-  
INCLUDING THE CITIES OF ST. MARIES, RATHDRUM PRAIRIE,  
SILVER VALLEY, BONNERS FERRY, PRIEST LAKE, DEER PARK, COLVILLE,  
AND NEWPORT  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...29-39 VALLEYS AND 35-45 MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* MAX HUMIDITY...84-99 PERCENT VALLEYS AND 72-87 PERCENT MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...GOOD.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....EAST 3 TO 7 MPH.  
* HAINES INDEX...4 LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY. SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON.  
* LAL....1.  
* MAX TEMPERATURE...62-67 VALLEYS AND 57-66 MOUNTAINS.  
24 HR TREND......UNCHANGED.  
* MIN HUMIDITY...34-44 PERCENT.  
24 HR TREND......6 PERCENT WETTER.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...NORTHEAST 3 TO 7 MPH IN THE MORNING SHIFTING  
TO THE SOUTH IN THE AFTERNOON.  
* RIDGES/UPR SLOPES....SOUTHEAST 3 TO 7 MPH IN THE MORNING SHIFTING  
TO THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF RAIN SHOWERS.  
* LAL....1.  
* MIN TEMPERATURE...38-43.  
* MAX HUMIDITY...85-96 PERCENT.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS.  
* LAL....1.  
* MAX TEMPERATURE...56-61 VALLEYS AND 50-57 MOUNTAINS.  
* MIN HUMIDITY...39-49 PERCENT VALLEYS AND 48-61 PERCENT MOUNTAINS.  
* 20-FOOT WINDS.......  
* VALLEYS/LWR SLOPES...SOUTH 3 TO 7 MPH.  
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTHWEST 10 TO 15 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY
 
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. LOWS 35 TO 40.  
HIGHS 54 TO 59 VALLEYS...47 TO 56 MOUNTAINS. SOUTH WIND 3 TO  
7 MPH.    
FRIDAY THROUGH SATURDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 42. HIGHS 53 TO 58 VALLEYS...46 TO  
54 MOUNTAINS. SOUTHWEST WIND 3 TO 7 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND HIGH MOUNTAIN SNOW  
SHOWERS. LOWS 32 TO 38. HIGHS 49 TO 56.    
MONDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS. LOWS 35 TO  
40. HIGHS 51 TO 56 VALLEYS...44 TO 52 MOUNTAINS.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
WAZ673-674-231330-  
EAST WASHINGTON NORTHERN COLUMBIA BASIN (ZONE 673)-  
EAST WASHINGTON PALOUSE AND SPOKANE AREA (ZONE 674)-  
INCLUDING THE CITIES OF WATERVILLE, WILBUR, RITZVILLE,  
MOSES LAKE, SPOKANE, CHENEY, DAVENPORT, AND PULLMAN  
341 PM PDT MON OCT 22 2018  
   
TONIGHT
 
 
* SKY/WEATHER...MOSTLY CLEAR.  
* LAL....1.  
* MIN TEMPERATURE...34-43.  
24 HR TREND......1 DEGREE WARMER.  
* MAX HUMIDITY...79-94 PERCENT.  
24 HR TREND......UNCHANGED.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......NORTHEAST 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTHEAST 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY. SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON.  
* LAL....1.  
* MAX TEMPERATURE...62-67.  
24 HR TREND......3 DEGREES COOLER.  
* MIN HUMIDITY...31-41 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
* 20-FOOT WINDS.......EAST 3 TO 7 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...1000 FT AGL.  
* TRANSPORT WINDS...SOUTH 3 TO 7 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...PARTLY CLOUDY.  
* LAL....1.  
* MIN TEMPERATURE...39-44.  
* MAX HUMIDITY...79-92 PERCENT.  
* HUMIDITY RECOVERY...EXCELLENT.  
* 20-FOOT WINDS.......SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...2 VERY LOW.  
* MIXING HEIGHT...NEAR SURFACE.  
* TRANSPORT WINDS...SOUTH 1 TO 2 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
   
WEDNESDAY
 
 
* SKY/WEATHER...MOSTLY SUNNY.  
* LAL....1.  
* MAX TEMPERATURE...59-64.  
* MIN HUMIDITY...35-45 PERCENT.  
* 20-FOOT WINDS.......SOUTHWEST 3 TO 7 MPH.  
* HAINES INDEX...3 VERY LOW.  
* MIXING HEIGHT...2000 FT AGL.  
* TRANSPORT WINDS...SOUTHWEST 8 TO 12 MPH.  
* CWR (> 0.10 IN)...0 PERCENT.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
THURSDAY THROUGH FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 44. HIGHS 56 TO 63. SOUTHWEST WIND 3 TO  
7 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS 39 TO 44. HIGHS 56 TO 61. SOUTH  
WIND 3 TO 7 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41.  
HIGHS 56 TO 61.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
37 TO 42. HIGHS 54 TO 59.  
 
.8 TO 14 DAY OUTLOOK FOR OCT 30 - NOV 05, 2018  
 
ABOVE NORMAL TEMPERATURES AND NEAR NORMAL PRECIPITATION.  
 

 
 
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