091  
FNUS56 KPQR 261200  
FWFPQR  
 
FIRE WEATHER PLANNING FORECAST FOR NW OREGON AND SW WASHINGTON  
NATIONAL WEATHER SERVICE PORTLAND OR  
500 AM PDT FRI APR 26 2024  
 
THIS IS AN AUTOMATED PRODUCT. IF YOU FIND THAT THERE IS MISSING  
INFORMATION OR ERRORS, PLEASE SEND AN EMAIL TO:  
PQR.FEEDBACK@NOAA.GOV  
 
OBSERVED HAINES INDEX VALUES HAVE BEEN MOVED TO THE PORTLAND FIRE  
WEATHER BRIEFING GRAPHICS PAGE LOCATED AT:  
HTTPS://WEATHER.GOV/PQR/FIRE_BRIEFING  
CLICK ON THE HAINES TAB.  
 
**********NEW FIRE WEATHER ZONES BECAME EFFECTIVE MARCH 5TH 2024*************  
 
PLEASE SEE AREA FORECAST DISCUSSION AT THE URL BELOW FOR THE  
LONGER FORM FORECAST REASONING.  
HTTPS://WEATHER.GOV/WRH/TEXTPRODUCT.PHP?PRODUCT=AFDPQR  
 
***THUNDERSTORMS IMPLY STRONG GUSTY WINDS ***  
***WINDS ARE 20-FOOT 10 MINUTE AVERAGES***  
***CWR-CHANCE OF WETTING RAIN 0.25 OR GREATER***  
 

 
 
WAZ630-270000-  
SOUTHERN WASHINGTON COAST AND WILLAPA HILLS-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE..........51-56, EXCEPT 46-51 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTH 3-6 MPH SHIFTING TO THE WEST LATE  
AFTERNOON.  
* VALLEYS/LWR SLOPES.......SOUTH 3-6 MPH SHIFTING TO THE SOUTHWEST  
IN THE AFTERNOON.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................30%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 10 MPH INCREASING TO WEST  
IN THE AFTERNOON.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
* MIN TEMPERATURE..........42-47.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............WEST 4-7 MPH.  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN.  
* MAX TEMPERATURE..........48-53, EXCEPT 43-49 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTHWEST 7-10 MPH WITH GUSTS UP TO 30  
MPH.  
* VALLEYS/LWR SLOPES.......SOUTHWEST 7-10 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 8-11 MPH WITH GUSTS UP TO 30  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTH WINDS 11-13 MPH. GUSTS UP TO  
30 MPH EARLY EVENING.    
SUNDAY
 
SHOWERS. LOWS 42-47. HIGHS 48-53. SOUTHWEST WINDS  
10-13 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 75-85%.    
MONDAY
 
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. SNOW  
LEVEL 2500 FEET. LOWS 37-42. HIGHS 48-53. SOUTHWEST WINDS  
10-13 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 60-70%.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 37-42. HIGHS 52-57. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 65-75%.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 37-42.  
HIGHS 57-62. SOUTHWEST WINDS 6-9 MPH WITH GUSTS UP TO 20 MPH.  
MINIMUM HUMIDITY 55-65%.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 42-47. HIGHS  
53-58. WEST WINDS 9-12 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 70-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
HUCKLEBERRY 46 40 43 / 96 100 93  
 

 
 
ORZ680-270000-  
NORTHERN OREGON COAST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........50-55.  
* MIN HUMIDITY.............85-95%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTHWEST 4-7 MPH SHIFTING TO THE WEST  
3-6 MPH LATE AFTERNOON.  
* VALLEYS/LWR SLOPES.......SOUTH 4-7 MPH SHIFTING TO THE WEST 3-6  
MPH LATE AFTERNOON.  
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH SHIFTING TO THE WEST 4-6  
MPH LATE AFTERNOON.  
* CWR......................50%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............1500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
* MIN TEMPERATURE..........43-48.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............WEST 4-7 MPH.  
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.  
* RIDGES/UPR SLOPES........WEST 4-7 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH BECOMING SOUTHWEST  
AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN.  
* MAX TEMPERATURE..........49-54.  
* MIN HUMIDITY.............85-95%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTH 7-10 MPH WITH GUSTS UP TO 30 MPH.  
* VALLEYS/LWR SLOPES.......SOUTH 7-10 MPH WITH GUSTS UP TO 30 MPH.  
* RIDGES/UPR SLOPES........SOUTH 7-10 MPH WITH GUSTS UP TO 30 MPH  
INCREASING TO 10-13 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH INCREASING TO AROUND  
20 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTH WINDS 12-14 MPH WITH GUSTS UP  
TO 30 MPH.    
SUNDAY
 
CLOUDY WITH SHOWERS. LOWS 43-48. HIGHS 49-54. WEST  
WINDS 8-11 MPH. MINIMUM HUMIDITY 75-85%.    
MONDAY
 
CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 39-44. HIGHS 49-54. WEST WINDS 11-13 MPH WITH  
GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 65-75%.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 39-44. HIGHS 52-57. WEST WINDS 8-11 MPH.  
MINIMUM HUMIDITY 65-75%.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 39-44.  
HIGHS 55-60. SOUTHWEST WINDS 6-9 MPH WITH GUSTS UP TO 20 MPH.  
MINIMUM HUMIDITY 60-70%.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 43-48. HIGHS  
52-57. WEST WINDS 9-12 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 70-80%.  
 

 
TEMPERATURE / HUMIDITY  
 
TILLAMOOK 53 45 53 / 90 100 88  
 

 
 
ORZ681-270000-  
CENTRAL OREGON COAST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........50-55.  
* MIN HUMIDITY.............85-90%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTHWEST 6-9 MPH WITH GUSTS UP TO 20  
MPH.  
* VALLEYS/LWR SLOPES.......SOUTHWEST 6-9 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 7-10 MPH WITH GUSTS UP TO 25  
MPH.  
* CWR......................70%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........42-47.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............WEST 4-7 MPH WITH GUSTS UP TO 20 MPH  
SHIFTING TO THE SOUTHWEST 3-6 MPH EARLY MORNING.  
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH WITH GUSTS UP TO 20 MPH  
SHIFTING TO THE SOUTHWEST 3-6 MPH EARLY MORNING.  
* RIDGES/UPR SLOPES........WEST 7-10 MPH WITH GUSTS UP TO 25 MPH  
BECOMING SOUTHWEST 4-6 MPH EARLY MORNING.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. A CHANCE OF RAIN IN THE MORNING,  
THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........50-55.  
* MIN HUMIDITY.............85-90%.  
* 20-FOOT WINDS............  
* COASTAL STRIP............SOUTH 6-9 MPH WITH GUSTS UP TO 25 MPH.  
* VALLEYS/LWR SLOPES.......SOUTH 6-9 MPH WITH GUSTS UP TO 30 MPH.  
* RIDGES/UPR SLOPES........SOUTH 5-8 MPH WITH GUSTS UP TO 20 MPH  
INCREASING TO 9-12 MPH WITH GUSTS UP TO 30 MPH BEGINNING LATE  
MORNING.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH INCREASING TO AROUND  
20 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
CLOUDY WITH SHOWERS. SOUTH WINDS 12-14 MPH  
WITH GUSTS UP TO 30 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 43-48. HIGHS  
52-57. WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 70-80%.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 40-45. HIGHS 52-57. WEST WINDS 9-12 MPH WITH  
GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 60-70%.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS. LOWS 39-45. HIGHS 54-63. SOUTHWEST WINDS 8-11 MPH WITH  
GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 60-70%.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 43-48. HIGHS  
55-60. WEST WINDS 9-12 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 70-80%.  
 

 
TEMPERATURE / HUMIDITY  
 
NEWPORT 51 44 51 / 86 95 87  
 

 
 
WAZ631-270000-  
COWLITZ RIVER LOWLANDS AND EASTERN WILLAPA HILLS-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE..........51-56.  
* MIN HUMIDITY.............80-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTH 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH.  
* CWR......................40%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........42-47.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. RAIN LIKELY IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........49-54.  
* MIN HUMIDITY.............80-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH INCREASING TO  
SOUTH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTH WINDS 8-10 MPH WITH GUSTS UP  
TO 20 MPH.    
SUNDAY
 
SHOWERS. LOWS 43-48. HIGHS 50-56. SOUTHWEST WINDS  
9-12 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 65-75%.    
MONDAY
 
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. SNOW  
LEVEL 2500 FEET. LOWS 37-42. HIGHS 50-55. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 60-65%.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 37-42. HIGHS 53-58. WEST WINDS 8-11 MPH.  
MINIMUM HUMIDITY 60-65%.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 38-43.  
HIGHS 59-65. SOUTH WINDS 6-8 MPH. MINIMUM HUMIDITY 48-55%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 42-47. HIGHS 54-59.  
WEST WINDS 8-11 MPH. MINIMUM HUMIDITY 65-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
ABERNATHY 46 41 45 / 94 97 88  
CASTLE ROCK 56 45 55 / 77 100 75  
 

 
 
ORZ682-270000-  
NORTHERN OREGON COAST RANGE-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE..........49-55, EXCEPT 45-50 RIDGES.  
* MIN HUMIDITY.............85-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTH 3-6 MPH SHIFTING TO THE SOUTHWEST  
LATE AFTERNOON.  
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH SHIFTING TO THE WEST 3-6  
MPH LATE AFTERNOON.  
* CWR......................50%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH INCREASING TO  
WEST IN THE AFTERNOON.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........40-45.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 3-6 MPH.  
* RIDGES/UPR SLOPES........WEST 3-6 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. RAIN LIKELY IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........48-53, EXCEPT 43-48 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH INCREASING TO  
SOUTH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTH WINDS 8-10 MPH WITH GUSTS UP  
TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS. LOWS 41-46. HIGHS 48-56.  
WEST WINDS 8-11 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY  
65-75%.    
MONDAY
 
CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 35-40. HIGHS 48-55. WEST WINDS 10-13 MPH WITH  
GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 60-70%.    
TUESDAY
 
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
MOSTLY CLOUDY. LOWS 35-40. HIGHS 52-58. WEST WINDS 8-11 MPH.  
MINIMUM HUMIDITY 60-70%.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS 36-41.  
HIGHS 57-63. SOUTHWEST WINDS 5-8 MPH. MINIMUM HUMIDITY 50-60%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 41-46. HIGHS 52-59.  
WEST WINDS 8-11 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY  
65-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
TIDEWATER 46 41 45 / 98 100 95  
SOUTH FORK 50 40 48 / 86 100 83  
CEDAR 47 41 46 / 90 92 86  
RYE MTN 49 41 48 / 88 98 85  
COLUMBIA CO FG 57 46 56 / 78 94 75  
 

 
 
ORZ683-270000-  
CENTRAL OREGON COAST RANGE-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........48-53, EXCEPT 43-48 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH.  
* CWR......................60%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........41-46.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH.  
* RIDGES/UPR SLOPES........WEST 5-8 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........49-54, EXCEPT 43-49 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH WITH GUSTS UP TO 25  
MPH INCREASING TO 9-12 MPH WITH GUSTS UP TO 30 MPH LATE  
AFTERNOON.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 10 MPH INCREASING TO  
SOUTHWEST IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
CLOUDY WITH SHOWERS. SOUTHWEST WINDS 8-10 MPH  
WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 43-48. HIGHS  
51-57. WEST WINDS 8-11 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 65-75%.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 38-43. HIGHS 51-56. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 55-65%.    
TUESDAY
 
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS 37-42. HIGHS  
54-60. WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 50-60%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 38-43.  
HIGHS 58-64. SOUTHWEST WINDS 5-8 MPH WITH GUSTS UP TO 20 MPH.  
MINIMUM HUMIDITY 48-55%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 42-47. HIGHS 54-60.  
WEST WINDS 8-11 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY  
60-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
CANNIBAL 48 42 48 / 90 95 88  
CHANDLER 48 42 47 / 90 96 88  
CORVALLIS 55 44 55 / 74 100 75  
GELLATLY 50 42 50 / 85 100 82  
GOODWIN 48 42 48 / 89 96 85  
HIGH POINT 48 42 50 / 87 98 78  
ROCKHOUSE 51 42 49 / 80 89 80  
VILLAGE CK 51 42 51 / 85 97 80  
WILKINSON 46 42 46 / 94 97 94  
 

 
 
WAZ632-270000-  
COWLITZ COUNTY FOOTHILLS-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. SNOW LEVEL 5000 FEET.  
* MAX TEMPERATURE..........46-55, EXCEPT 41-51 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTH 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH.  
* CWR......................70%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. A CHANCE OF SHOWERS. SNOW LEVEL  
5000 FEET.  
* MIN TEMPERATURE..........40-47.  
* MAX HUMIDITY.............90-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING  
DRAINAGE LESS THAN 5 MPH, THEN BECOMING SOUTHWEST 3-5 MPH EARLY  
MORNING.  
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH.  
* CWR......................10%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS LIKELY IN THE MORNING,  
THEN RAIN IN THE AFTERNOON. SNOW LEVEL 4000 FEET.  
* MAX TEMPERATURE..........44-54, EXCEPT 39-48 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTH 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTH 5-8 MPH WITH GUSTS UP TO 20 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 10 MPH INCREASING TO AROUND  
15 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SNOW LEVEL 4500 FEET. SOUTH WINDS  
8-10 MPH WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
SHOWERS. SNOW LEVEL 4000 FEET. LOWS 41-46. HIGHS 46-56.  
WEST WINDS 8-11 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY  
70-80%.    
MONDAY
 
SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 35-41. HIGHS 44-54.  
WEST WINDS 8-11 MPH. MINIMUM HUMIDITY 65-75%.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS, SNOW SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 34-40.  
HIGHS 47-57. WEST WINDS 6-9 MPH WITH GUSTS UP TO 20 MPH. MINIMUM  
HUMIDITY 60-70%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. SNOW LEVEL  
4000 FEET. LOWS 36-41. HIGHS 55-65. SOUTH WINDS 5-8 MPH. MINIMUM  
HUMIDITY 50-60%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. SNOW LEVEL 4500 FEET.  
LOWS 40-46. HIGHS 50-59. WEST WINDS 8-11 MPH. MINIMUM HUMIDITY  
70-80%.  
 

 
TEMPERATURE / HUMIDITY  
 
ELK ROCK 50 42 48 / 90 97 89  
 

 
 
WAZ633-270000-  
CLARK COUNTY LOWLANDS AND SWIFT RESERVOIR REGION-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE..........48-55, EXCEPT 41-46 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTH 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTH 4-7 MPH SHIFTING TO THE SOUTHWEST  
5-7 MPH LATE AFTERNOON.  
* CWR......................70%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS LIKELY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........42-47.  
* MAX HUMIDITY.............90-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH EARLY EVENING BECOMING  
DRAINAGE LESS THAN 5 MPH, THEN BECOMING SOUTHWEST 3-6 MPH EARLY  
MORNING.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................30%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. A CHANCE OF SHOWERS IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........46-54, EXCEPT 40-45 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH INCREASING TO 9-12 MPH  
BEGINNING LATE MORNING, THEN DECREASING TO 6-8 MPH LATE  
AFTERNOON.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTH WINDS 6-8 MPH.    
SUNDAY
 
SHOWERS. LOWS 42-47. HIGHS 50-59. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 65-75%.    
MONDAY
 
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS  
37-42. HIGHS 47-56. WEST WINDS 11-13 MPH WITH GUSTS UP TO 25 MPH.  
MINIMUM HUMIDITY 60-70%.    
TUESDAY
 
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. MOSTLY CLOUDY. LOWS 36-41. HIGHS 51-60. WEST WINDS  
6-9 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 55-65%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 38-43.  
HIGHS 58-67. SOUTH WINDS 6-8 MPH. MINIMUM HUMIDITY 45-55%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 41-46. HIGHS 54-62.  
WEST WINDS 8-11 MPH. MINIMUM HUMIDITY 60-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
VANCOUVER 56 48 56 / 78 92 73  
LARCH MTN 51 44 51 / 85 96 77  
 

 
 
ORZ684-270000-  
NORTHERN AND CENTRAL WILLAMETTE VALLEY-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........54-59.  
* MIN HUMIDITY.............75-80%.  
* 20-FOOT WINDS............SOUTH 6-9 MPH.  
* CWR......................40%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS LIKELY IN THE  
EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........45-50.  
* MAX HUMIDITY.............90-95%.  
* 20-FOOT WINDS............SOUTHWEST 4-7 MPH.  
* CWR......................10%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........54-59.  
* MIN HUMIDITY.............70-80%.  
* 20-FOOT WINDS............SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............4000 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
MOSTLY CLOUDY WITH SHOWERS. SOUTH WINDS  
8-10 MPH WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 46-51. HIGHS  
57-62. WEST WINDS 8-11 MPH WITH GUSTS UP TO 25 MPH. MINIMUM  
HUMIDITY 55-65%.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 40-45. HIGHS 56-61. WEST WINDS 8-11 MPH.  
MINIMUM HUMIDITY 50-55%.    
TUESDAY
 
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. PARTLY CLOUDY. LOWS 39-44. HIGHS 59-64. WEST WINDS  
6-9 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 50-55%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 40-45.  
HIGHS 64-69. SOUTHWEST WINDS 4-7 MPH. MINIMUM HUMIDITY 45-55%.    
THURSDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 44-49. HIGHS  
60-65. WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 55-60%.  
 

 
TEMPERATURE / HUMIDITY  
 
PORTLAND 57 48 57 / 80 91 73  
SALEM 56 45 56 / 75 89 70  
MCMINNVILLE 55 45 55 / 76 97 75  
 

 
 
ORZ685-270000-  
SOUTHERN WILLAMETTE VALLEY-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........53-58.  
* MIN HUMIDITY.............75-80%.  
* 20-FOOT WINDS............SOUTH 5-8 MPH INCREASING TO 7-10 MPH IN  
THE AFTERNOON.  
* CWR......................60%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH SHIFTING TO THE  
WEST IN THE AFTERNOON.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........44-49.  
* MAX HUMIDITY.............95-100%.  
* 20-FOOT WINDS............SOUTHWEST 4-7 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN RAIN LIKELY IN THE AFTERNOON.  
* MAX TEMPERATURE..........55-60.  
* MIN HUMIDITY.............70-75%.  
* 20-FOOT WINDS............SOUTHWEST 4-7 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* HAINES INDEX (MID).......3 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 10 MPH INCREASING TO  
SOUTHWEST IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. SOUTH  
WINDS 6-8 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 46-51. HIGHS  
58-63. WEST WINDS 6-9 MPH. MINIMUM HUMIDITY 60-65%.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 41-46. HIGHS 56-61. WEST WINDS 7-10 MPH.  
MINIMUM HUMIDITY 50-55%.    
TUESDAY
 
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. PARTLY CLOUDY. LOWS 38-43. HIGHS 60-65. WEST WINDS  
6-8 MPH. MINIMUM HUMIDITY 44-50%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 39-44.  
HIGHS 65-70. WEST WINDS 4-7 MPH. MINIMUM HUMIDITY 48-55%.    
THURSDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 44-49. HIGHS  
61-66. WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 60-65%.  
 

 
TEMPERATURE / HUMIDITY  
 
ALBANY 54 45 55 / 76 98 73  
WILLOW CK 53 45 55 / 79 95 73  
 

 
 
WAZ634-270000-  
SOUTHERN GIFFORD PINCHOT NATIONAL FOREST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN AND SNOW SHOWERS. SNOW  
LEVEL 5000 FEET.  
* MAX TEMPERATURE..........43-49, EXCEPT 37-43 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................50%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS IN THE EVENING. A  
SLIGHT CHANCE OF SNOW SHOWERS. SHOWERS LIKELY AFTER MIDNIGHT.  
SNOW LEVEL 5000 FEET.  
* MIN TEMPERATURE..........37-42, EXCEPT 29-37 RIDGES.  
* MAX HUMIDITY.............90-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................20%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............1000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH DECREASING TO AROUND  
10 MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN AND SNOW. SNOW LEVEL 4500  
FEET.  
* MAX TEMPERATURE..........41-48, EXCEPT 36-41 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 6-9 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH WITH GUSTS UP TO 25  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH INCREASING TO  
AROUND 15 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
RAIN AND SNOW SHOWERS. SNOW LEVEL 4500 FEET.  
SOUTHWEST WINDS 9-11 MPH.    
SUNDAY
 
RAIN AND SNOW SHOWERS. SNOW LEVEL 4500 FEET. LOWS  
34-41. HIGHS 40-49. WEST WINDS 11-14 MPH WITH GUSTS UP TO 30 MPH.  
MINIMUM HUMIDITY 75-85%.    
MONDAY
 
SNOW SHOWERS, SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 29-37. HIGHS 37-45.  
WEST WINDS 13-15 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY  
75-85%.    
TUESDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS, SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 28-35.  
HIGHS 41-50. WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH. MINIMUM  
HUMIDITY 65-75%.    
WEDNESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. MOSTLY CLOUDY.  
SNOW LEVEL 4000 FEET. LOWS 30-37. HIGHS 49-58. SOUTHWEST WINDS  
8-10 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 50-60%.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. SNOW LEVEL  
4500 FEET. LOWS 33-41. HIGHS 44-53. WEST WINDS 9-12 MPH WITH  
GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 65-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
CANYON CREEK 48 41 46 / 86 99 83  
DRY CREEK 48 41 47 / 80 94 79  
 

 
 
WAZ635-270000-  
MT. ADAMS RANGER DISTRICT OF THE GIFFORD-PINCHOT NATIONAL FOREST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SNOW SHOWERS IN THE  
MORNING. SHOWERS. SNOW LEVEL 5000 FEET.  
* MAX TEMPERATURE..........44-53, EXCEPT 36-42 RIDGES.  
* MIN HUMIDITY.............75-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH.  
* RIDGES/UPR SLOPES........WEST 5-8 MPH DECREASING TO 4-7 MPH LATE  
AFTERNOON.  
* CWR......................20%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW  
SHOWERS. SNOW LEVEL 5000 FEET.  
* MIN TEMPERATURE..........37-42, EXCEPT 31-36 RIDGES.  
* MAX HUMIDITY.............90-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH WITH GUSTS UP TO 20 MPH.  
* RIDGES/UPR SLOPES........WEST 5-8 MPH WITH GUSTS UP TO 20 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SNOW LIKELY AND A CHANCE  
OF SHOWERS IN THE MORNING, THEN RAIN AND SNOW LIKELY IN THE  
AFTERNOON. SNOW LEVEL 4500 FEET.  
* MAX TEMPERATURE..........43-52, EXCEPT 35-41 RIDGES.  
* MIN HUMIDITY.............70-80%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 8-11 MPH WITH GUSTS UP TO 30 MPH.  
* RIDGES/UPR SLOPES........WEST 8-11 MPH WITH GUSTS UP TO 25 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............4000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. SNOW LEVEL 4500 FEET. WEST WINDS 11-13 MPH. GUSTS UP TO  
30 MPH EARLY EVENING.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND SNOW. SNOW LEVEL  
4500 FEET. LOWS 34-41. HIGHS 42-52. WEST WINDS 13-16 MPH WITH  
GUSTS UP TO 35 MPH. MINIMUM HUMIDITY 70-80%.    
MONDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS WITH POSSIBLE SHOWERS  
AND THUNDERSTORMS LIKELY. SNOW LEVEL 3000 FEET. LOWS 29-36. HIGHS  
38-48. WEST WINDS 14-17 MPH WITH GUSTS UP TO 35 MPH. MINIMUM  
HUMIDITY 60-70%.    
TUESDAY
 
A CHANCE OF SNOW SHOWERS, SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. PARTLY CLOUDY. SNOW LEVEL 3000 FEET. LOWS  
28-34. HIGHS 42-52. WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH.  
MINIMUM HUMIDITY 60-70%.    
WEDNESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. MOSTLY CLOUDY.  
SNOW LEVEL 4000 FEET. LOWS 30-36. HIGHS 50-60. WEST WINDS  
8-10 MPH WITH GUSTS UP TO 20 MPH. MINIMUM HUMIDITY 50-60%.    
THURSDAY
 
RAIN LIKELY AND A CHANCE OF SNOW. MOSTLY CLOUDY. SNOW  
LEVEL 5000 FEET. LOWS 34-40. HIGHS 46-56. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 65-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
BUCK CREEK 51 37 49 / 68 100 66  
 

 
 
WAZ636-270000-  
WESTERN COLUMBIA RIVER GORGE IN OREGON AND WASHINGTON-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS. SNOW LEVEL 5000 FEET.  
* MAX TEMPERATURE..........46-55.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 6-9 MPH.  
* CWR......................70%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS LIKELY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. SNOW LEVEL 5000  
FEET.  
* MIN TEMPERATURE..........39-47.  
* MAX HUMIDITY.............90-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 6-9 MPH.  
* CWR......................40%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF SHOWERS IN  
THE MORNING, THEN RAIN IN THE AFTERNOON. SNOW LEVEL 4000 FEET.  
* MAX TEMPERATURE..........46-55.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 9-12 MPH WITH GUSTS UP TO 30 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............4000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SNOW LEVEL 4500 FEET. WEST WINDS  
11-13 MPH. GUSTS UP TO 30 MPH EARLY EVENING.    
SUNDAY
 
SHOWERS. SNOW LEVEL 4500 FEET. LOWS 41-48. HIGHS 48-57.  
WEST WINDS 13-16 MPH WITH GUSTS UP TO 35 MPH. MINIMUM HUMIDITY  
70-80%.    
MONDAY
 
SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 36-43. HIGHS 44-54.  
WEST WINDS 14-17 MPH WITH GUSTS UP TO 35 MPH. MINIMUM HUMIDITY  
65-75%.    
TUESDAY
 
SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. MOSTLY CLOUDY. SNOW LEVEL 3000 FEET. LOWS 34-41.  
HIGHS 48-58. WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH. MINIMUM  
HUMIDITY 60-70%.    
WEDNESDAY
 
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. MOSTLY CLOUDY. SNOW LEVEL 4000 FEET. LOWS 36-43.  
HIGHS 57-67. WEST WINDS 8-10 MPH WITH GUSTS UP TO 20 MPH. MINIMUM  
HUMIDITY 48-55%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. SNOW LEVEL 4500 FEET.  
LOWS 39-47. HIGHS 52-61. WEST WINDS 9-12 MPH WITH GUSTS UP TO  
30 MPH. MINIMUM HUMIDITY 65-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
3 CORNER ROCK 41 37 40 / 97 100 99  
 

 
 
ORZ686-270000-  
NORTHERN OREGON CASCADE FOOTHILLS-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........47-53, EXCEPT 38-43 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH.  
* CWR......................80%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS LIKELY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........40-46, EXCEPT 35-40 RIDGES.  
* MAX HUMIDITY.............90-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 7-10 MPH DECREASING TO 5-8 MPH  
BEGINNING LATE EVENING.  
* CWR......................30%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH DECREASING TO  
AROUND 10 MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........48-54, EXCEPT 40-45 RIDGES.  
* MIN HUMIDITY.............75-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH WITH GUSTS UP TO 25  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............4000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH INCREASING TO  
AROUND 20 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SOUTHWEST WINDS 8-10 MPH WITH GUSTS  
UP TO 20 MPH.    
SUNDAY
 
SHOWERS. LOWS 38-47. HIGHS 47-56. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 70-80%.    
MONDAY
 
SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 34-41. HIGHS 45-55.  
WEST WINDS 12-14 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY  
65-75%.    
TUESDAY
 
A CHANCE OF SHOWERS WITH POSSIBLE SNOW SHOWERS AND  
THUNDERSTORMS LIKELY. MOSTLY CLOUDY. SNOW LEVEL 3000 FEET. LOWS  
33-40. HIGHS 49-59. WEST WINDS 8-11 MPH. MINIMUM HUMIDITY 60-70%.   
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 35-41.  
HIGHS 57-65. SOUTHWEST WINDS 6-8 MPH. MINIMUM HUMIDITY 50-60%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 39-46. HIGHS 51-60.  
WEST WINDS 8-11 MPH. MINIMUM HUMIDITY 65-75%.  
 

 
TEMPERATURE / HUMIDITY  
 
EAGLE CREEK 53 45 53 / 84 95 75  
HORSE CREEK 41 36 42 / 91 99 84  
 

 
 
ORZ688-270000-  
MT. HOOD NATIONAL FOREST REGION-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN AND SNOW SHOWERS. SNOW  
LEVEL 5000 FEET.  
* MAX TEMPERATURE..........42-49, EXCEPT 37-43 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH WITH GUSTS UP TO 20  
MPH INCREASING TO 8-11 MPH WITH GUSTS UP TO 25 MPH IN THE  
AFTERNOON.  
* CWR......................70%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS IN THE EVENING. A SLIGHT  
CHANCE OF SNOW SHOWERS. SHOWERS LIKELY AFTER MIDNIGHT. SNOW LEVEL  
5000 FEET.  
* MIN TEMPERATURE..........34-41.  
* MAX HUMIDITY.............90-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 5-8 MPH WITH GUSTS UP TO 20 MPH.  
* RIDGES/UPR SLOPES........WEST 6-9 MPH WITH GUSTS UP TO 30 MPH.  
* CWR......................30%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............1000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN RAIN AND SNOW IN THE AFTERNOON. SNOW  
LEVEL 4500 FEET.  
* MAX TEMPERATURE..........42-50, EXCEPT 38-43 RIDGES.  
* MIN HUMIDITY.............75-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 7-10 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 7-10 MPH WITH GUSTS UP TO 30  
MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
SHOWERS. SNOW LEVEL 4500 FEET. SOUTHWEST  
WINDS 11-13 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
SHOWERS AND SNOW. SNOW LEVEL 4500 FEET. LOWS 36-42.  
HIGHS 41-50. WEST WINDS 13-16 MPH WITH GUSTS UP TO 35 MPH.  
MINIMUM HUMIDITY 75-85%.    
MONDAY
 
SNOW SHOWERS, SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 31-37. HIGHS 37-46.  
WEST WINDS 14-17 MPH WITH GUSTS UP TO 35 MPH. MINIMUM HUMIDITY  
75-85%.    
TUESDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY WITH  
POSSIBLE THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 29-35. HIGHS  
42-51. WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH. MINIMUM  
HUMIDITY 60-70%.    
WEDNESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. MOSTLY CLOUDY.  
SNOW LEVEL 4500 FEET. LOWS 31-37. HIGHS 51-60. WEST WINDS  
7-9 MPH. MINIMUM HUMIDITY 50-60%.    
THURSDAY
 
SHOWERS AND SNOW LIKELY. MOSTLY CLOUDY. SNOW LEVEL  
5000 FEET. LOWS 35-41. HIGHS 46-54. WEST WINDS 9-12 MPH WITH  
GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 70-80%.  
 

 
TEMPERATURE / HUMIDITY  
 
LOG CREEK 46 39 46 / 85 100 80  
RED BOX 49 39 50 / 84 98 75  
WANDERERS 41 35 42 / 91 97 85  
 

 
 
ORZ687-270000-  
CENTRAL OREGON CASCADE FOOTHILLS-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. SHOWERS.  
* MAX TEMPERATURE..........46-51, EXCEPT 41-46 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 6-9 MPH WITH GUSTS UP TO 20  
MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 7-10 MPH.  
* CWR......................90%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE..........38-45.  
* MAX HUMIDITY.............90-100%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................10%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH BECOMING SOUTHWEST  
AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN IN THE  
MORNING, THEN RAIN IN THE AFTERNOON.  
* MAX TEMPERATURE..........48-54, EXCEPT 43-48 RIDGES.  
* MIN HUMIDITY.............75-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 4-7 MPH.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTH AROUND 10 MPH INCREASING TO  
SOUTHWEST IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
CLOUDY WITH SHOWERS. SOUTH WINDS 5-7 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS. LOWS 41-46. HIGHS 49-56.  
WEST WINDS 8-11 MPH WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY  
75-85%.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. SNOW LEVEL 3000 FEET. LOWS 37-42. HIGHS 46-55.  
WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY  
65-75%.    
TUESDAY
 
A CHANCE OF SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. PARTLY CLOUDY. SNOW LEVEL 3500 FEET. LOWS  
35-40. HIGHS 52-59. WEST WINDS 6-9 MPH WITH GUSTS UP TO 20 MPH.  
MINIMUM HUMIDITY 50-60%.    
WEDNESDAY
 
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS 37-42.  
HIGHS 59-65. WEST WINDS 5-8 MPH. MINIMUM HUMIDITY 48-55%.    
THURSDAY
 
RAIN LIKELY. MOSTLY CLOUDY. LOWS 41-46. HIGHS 53-59.  
WEST WINDS 7-10 MPH. MINIMUM HUMIDITY 60-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
BRUSH CREEK 48 42 50 / 92 95 81  
JORDAN 51 44 53 / 84 100 77  
TROUT CREEK 44 40 48 / 89 94 78  
YELLOWSTONE 45 38 47 / 87 98 78  
 

 
 
ORZ689-270000-  
NORTHERN WILLAMETTE NATIONAL FOREST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN AND SNOW SHOWERS. SNOW  
LEVEL 5000 FEET.  
* MAX TEMPERATURE..........42-49, EXCEPT 35-41 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH WITH GUSTS UP TO 25  
MPH INCREASING TO 8-11 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.  
* CWR......................90%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. SHOWERS IN THE EVENING.  
SNOW SHOWERS. A CHANCE OF SHOWERS AFTER MIDNIGHT. SNOW LEVEL 5000  
FEET.  
* MIN TEMPERATURE..........36-42, EXCEPT 29-37 RIDGES.  
* MAX HUMIDITY.............85-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 4-7 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH. GUSTS UP TO 27 MPH  
DECREASING TO 20 MPH AFTER MIDNIGHT.  
* CWR......................20%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............1000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH DECREASING TO AROUND  
10 MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN RAIN AND SNOW IN THE AFTERNOON. SNOW  
LEVEL 4500 FEET.  
* MAX TEMPERATURE..........44-52, EXCEPT 38-44 RIDGES.  
* MIN HUMIDITY.............75-85%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 5-8 MPH INCREASING TO WEST  
8-11 MPH LATE AFTERNOON. GUSTS UP TO 20 MPH INCREASING TO 30 MPH  
LATE AFTERNOON.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3000 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH INCREASING TO  
AROUND 15 MPH IN THE AFTERNOON.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
CLOUDY WITH RAIN AND SNOW SHOWERS. SNOW LEVEL  
5000 FEET. SOUTHWEST WINDS 8-10 MPH WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND SNOW. SNOW LEVEL  
5000 FEET. LOWS 33-43. HIGHS 43-53. WEST WINDS 10-13 MPH WITH  
GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 75-85%.    
MONDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS, SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. SNOW LEVEL 3500 FEET. LOWS 29-38. HIGHS  
38-48. WEST WINDS 13-15 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 70-80%.    
TUESDAY
 
A CHANCE OF SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. MOSTLY CLOUDY. SNOW LEVEL 3500 FEET. LOWS  
26-36. HIGHS 44-54. WEST WINDS 9-12 MPH WITH GUSTS UP TO 25 MPH.  
MINIMUM HUMIDITY 55-65%.    
WEDNESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. MOSTLY CLOUDY.  
SNOW LEVEL 4500 FEET. LOWS 28-38. HIGHS 53-63. WEST WINDS  
7-9 MPH. MINIMUM HUMIDITY 45-55%.    
THURSDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY. SNOW  
LEVEL 5000 FEET. LOWS 33-42. HIGHS 46-56. WEST WINDS 9-12 MPH  
WITH GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 60-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
BOULDER CK 45 35 47 / 76 100 67  
PEBBLE 44 34 48 / 78 100 69  
 

 
 
ORZ690-270000-  
SOUTHERN WILLAMETTE NATIONAL FOREST-  
500 AM PDT FRI APR 26 2024  
   
TODAY
 
 
* SKY/WEATHER..............CLOUDY. RAIN AND SNOW SHOWERS. SNOW  
LEVEL 5000 FEET.  
* MAX TEMPERATURE..........42-48, EXCEPT 34-40 RIDGES.  
* MIN HUMIDITY.............80-90%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 5-8 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 6-9 MPH.  
* CWR......................90%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............2500 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 15 MPH.  
   
TONIGHT
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN A CHANCE OF RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. SNOW LEVEL 5000 FEET.  
* MIN TEMPERATURE..........37-42, EXCEPT 29-36 RIDGES.  
* MAX HUMIDITY.............85-95%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......WEST 4-7 MPH UNTIL EARLY MORNING  
BECOMING DRAINAGE LESS THAN 5 MPH.  
* RIDGES/UPR SLOPES........WEST 5-8 MPH WITH GUSTS UP TO 20 MPH.  
* CWR......................10%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............1000 FT AGL.  
* TRANSPORT WINDS..........WEST AROUND 10 MPH DECREASING TO AROUND  
5 MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
* SKY/WEATHER..............MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
AND SNOW SHOWERS IN THE MORNING, THEN RAIN AND SNOW LIKELY IN THE  
AFTERNOON. SNOW LEVEL 4500 FEET.  
* MAX TEMPERATURE..........46-52, EXCEPT 38-44 RIDGES.  
* MIN HUMIDITY.............70-80%.  
* 20-FOOT WINDS............  
* VALLEYS/LWR SLOPES.......SOUTHWEST 3-6 MPH.  
* RIDGES/UPR SLOPES........SOUTHWEST 3-6 MPH SHIFTING TO THE WEST  
6-8 MPH LATE AFTERNOON.  
* CWR......................0%.  
* LAL......................1.  
* HAINES INDEX (HIGH)......2 (VERY LOW).  
* MIXING HEIGHT............3500 FT AGL.  
* TRANSPORT WINDS..........SOUTHWEST AROUND 10 MPH.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
SATURDAY EVENING
 
CLOUDY WITH RAIN AND SNOW SHOWERS. SNOW LEVEL  
5500 FEET. SOUTHWEST WINDS 6-8 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH RAIN WITH SNOW LIKELY. SNOW LEVEL  
5000 FEET. LOWS 33-43. HIGHS 44-54. WEST WINDS 8-11 MPH WITH  
GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 70-80%.    
MONDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS, SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. SNOW LEVEL 3500 FEET. LOWS 29-39. HIGHS  
38-48. WEST WINDS 11-13 MPH WITH GUSTS UP TO 30 MPH. MINIMUM  
HUMIDITY 70-80%.    
TUESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. PARTLY CLOUDY. SNOW  
LEVEL 3500 FEET. LOWS 26-36. HIGHS 45-55. WEST WINDS 8-11 MPH  
WITH GUSTS UP TO 25 MPH. MINIMUM HUMIDITY 50-60%.    
WEDNESDAY
 
A CHANCE OF RAIN AND SNOW SHOWERS. PARTLY CLOUDY.  
SNOW LEVEL 5000 FEET. LOWS 29-39. HIGHS 53-63. WEST WINDS  
7-9 MPH. MINIMUM HUMIDITY 42-48%.    
THURSDAY
 
RAIN AND SNOW LIKELY. MOSTLY CLOUDY. SNOW LEVEL  
5500 FEET. LOWS 33-43. HIGHS 46-56. WEST WINDS 9-12 MPH WITH  
GUSTS UP TO 30 MPH. MINIMUM HUMIDITY 60-70%.  
 

 
TEMPERATURE / HUMIDITY  
 
FIELDS 46 38 50 / 78 97 63  
EMIGRANT 43 38 47 / 86 90 71  
 

 
 
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