171  
FNUS55 KBOI 171428  
FWFBOI  
 
FIRE WEATHER PLANNING FORECAST FOR SW IDAHO AND SE OREGON  
NATIONAL WEATHER SERVICE BOISE ID  
828 AM MDT WED AUG 17 2022  
   
..RECORD HIGH TEMPERATURES TODAY
 
 
...MONSOON MOISTURE RETURNS WITH A THREAT OF THUNDERSTORMS TONIGHT  
THROUGH THE WEEKEND...  
   
DISCUSSION
 
 
HOT AND DRY CONDITIONS WILL CONTINUE TODAY UNDER AN AREA OF HIGH PRESSURE.  
RECORD HIGH TEMPERATURES ARE EXPECTED AT MANY LOCATIONS TODAY WITH MAINLY  
LIGHT LOCAL TERRAIN DRIVEN WINDS. MONSOONAL MOISTURE WILL MOVE INTO  
SOUTHEAST OREGON TODAY WITH A SLIGHT CHANCE OF THUNDERSTORMS BY EVENING  
IN THE BURNS BLM AREA. THUNDERSTORMS ARE POSSIBLE ON THURSDAY WITH  
THE BEST CHANCE ALONG THE NEVADA BORDER. SOUTHWEST IDAHO DISTRICTS  
WILL HAVE A HIGHER CHANCE OF THUNDERSTORMS ON FRIDAY WITH THE PASSAGE  
OF A WEAK TROUGH. EXPECT MOSTLY DRY STORMS WITH LITTLE RAINFALL AND  
GUSTY OUTFLOW WINDS. MOISTURE WILL INCREASE SATURDAY WITH LOCALLY  
HEAVY RAIN IN STRONGER STORMS, MAINLY ON THE IDAHO SIDE.  
 
IDZ401-402-172230-  
WESTERN PAYETTE NATIONAL FOREST-EASTERN PAYETTE NATIONAL FOREST-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....80 TO 95.  
24 HR TREND......ON AVERAGE, 2 DEGREES WARMER.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......9000-11000 FT AGL.  
TRANSPORT WINDS....NORTHWEST 5 TO 10 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....55 TO 68.  
24 HR TREND......ON AVERAGE, 4 DEGREES WARMER.  
MAX HUMIDITY........26 TO 36 PERCENT.  
24 HR TREND......ON AVERAGE, 5 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHEAST AROUND 9 MPH.  
RIDGES/UPR SLOPES....NORTHEAST AROUND 9 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300-400 FT AGL.  
TRANSPORT WINDS....EAST 5 TO 10 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....79 TO 94.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
MIN HUMIDITY........13 TO 18 PERCENT.  
24 HR TREND......ON AVERAGE, 4 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......8000-10000 FT AGL.  
TRANSPORT WINDS....WEST 5 TO 10 MPH.  
 

 
=  
 
IDZ403-172230-  
NORTHERN BOISE NATIONAL FOREST-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....81 TO 96.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......11000-12500 FT AGL.  
TRANSPORT WINDS....NORTHWEST 5 TO 10 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....53 TO 66.  
24 HR TREND......ON AVERAGE, 5 DEGREES WARMER.  
MAX HUMIDITY........27 TO 37 PERCENT.  
24 HR TREND......ON AVERAGE, 7 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT DOWNSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........6 HIGH.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300-400 FT AGL.  
TRANSPORT WINDS....EAST 5 TO 10 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....79 TO 93.  
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.  
MIN HUMIDITY........14 TO 19 PERCENT.  
24 HR TREND......ON AVERAGE, 4 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......8000-10000 FT AGL.  
TRANSPORT WINDS....SOUTHWEST 5 TO 10 MPH.  
 

 
=  
 
IDZ421-172230-  
SOUTHERN BOISE NATIONAL FOREST/WESTERN SAWTOOTH NATIONAL FOREST-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....90 TO 99, EXCEPT 81 TO 89 ABOVE 6500 FEET.  
24 HR TREND......ON AVERAGE, 4 DEGREES WARMER.  
MIN HUMIDITY........9 TO 14 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......11500-13000 FT AGL.  
TRANSPORT WINDS....WEST 5 TO 10 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....54 TO 67.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MAX HUMIDITY........24 TO 34 PERCENT.  
24 HR TREND......ON AVERAGE, 3 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT DOWNSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300-400 FT AGL.  
TRANSPORT WINDS....NORTHEAST 5 TO 10 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....86 TO 96, EXCEPT 78 TO 85 ABOVE 6500 FEET.  
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.  
MIN HUMIDITY........12 TO 18 PERCENT.  
24 HR TREND......ON AVERAGE, 4 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING SOUTH AROUND 8 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING SOUTH AROUND 8 MPH IN  
THE AFTERNOON.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......6500-8500 FT AGL.  
TRANSPORT WINDS....SOUTH 5 TO 15 MPH.  
 

 
=  
 
IDZ400-172230-  
NORTHERN BOISE BLM-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....96 TO 105.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MIN HUMIDITY........9 TO 14 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHEAST AROUND 8 MPH IN THE MORNING,  
BECOMING LIGHT UPSLOPE LESS THAN 8 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......11500-12500 FT AGL.  
TRANSPORT WINDS....NORTH 5 TO 15 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....66 TO 73.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MAX HUMIDITY........24 TO 34 PERCENT.  
24 HR TREND......ON AVERAGE, 4 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTH AROUND 10 MPH.  
RIDGES/UPR SLOPES....NORTHEAST AROUND 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300-400 FT AGL.  
TRANSPORT WINDS....NORTHEAST 5 TO 15 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....91 TO 101.  
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.  
MIN HUMIDITY........12 TO 17 PERCENT.  
24 HR TREND......ON AVERAGE, 3 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......6000-8000 FT AGL.  
TRANSPORT WINDS....SOUTHWEST 5 TO 10 MPH.  
 

 
=  
 
IDZ420-424-172230-  
TREASURE VALLEY BLM-WESTERN TWIN FALLS BLM-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....98 TO 104.  
24 HR TREND......ON AVERAGE, 2 DEGREES WARMER.  
MIN HUMIDITY........8 TO 13 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......11000-13000 FT AGL.  
TRANSPORT WINDS....NORTHWEST 5 TO 10 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....63 TO 70.  
24 HR TREND......ON AVERAGE, 4 DEGREES WARMER.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......ON AVERAGE, 4 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT DOWNSLOPE WINDS LESS THAN 8 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300 FT AGL.  
TRANSPORT WINDS....NORTHEAST 5 TO 10 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....95 TO 101.  
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.  
MIN HUMIDITY........12 TO 18 PERCENT.  
24 HR TREND......ON AVERAGE, 5 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH AROUND 9 MPH.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING SOUTH AROUND 8 MPH IN  
THE AFTERNOON.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......5000-7000 FT AGL.  
TRANSPORT WINDS....SOUTHWEST 10 TO 15 MPH.  
 

 
=  
 
IDZ423-426-172230-  
OWYHEE MOUNTAINS-SOUTHERN HIGHLANDS-  
828 AM MDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....92 TO 102.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MIN HUMIDITY........9 TO 14 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING NORTHEAST 8 TO 9 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING NORTHEAST 8 TO 10 MPH IN  
THE AFTERNOON.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......10000-12000 FT AGL.  
TRANSPORT WINDS....NORTHEAST 5 TO 15 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....62 TO 70.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MAX HUMIDITY........27 TO 37 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTH 8 TO 10 MPH IN THE EVENING, BECOMING  
LIGHT DOWNSLOPE LESS THAN 8 MPH AFTER  
MIDNIGHT.  
RIDGES/UPR SLOPES....NORTHEAST 8 TO 11 MPH IN THE EVENING,  
BECOMING LIGHT AFTER MIDNIGHT.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......300-400 FT AGL.  
TRANSPORT WINDS....SOUTH 5 TO 15 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.  
MAX TEMPERATURE.....84 TO 98.  
24 HR TREND......ON AVERAGE, 7 DEGREES COOLER.  
MIN HUMIDITY........16 TO 22 PERCENT.  
24 HR TREND......ON AVERAGE, 9 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH 8 TO 11 MPH IN THE MORNING, SHIFTING  
TO NORTHWEST 8 TO 14 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....SOUTHWEST 9 TO 15 MPH. GUSTS TO 22 MPH IN  
THE AFTERNOON.  
HAINES INDEX........5 MODERATE.  
LAL.................1 IN THE MORNING, INCREASING TO 2 IN THE  
AFTERNOON.  
CWR /0.10 INCH/.....10 PERCENT.  
SMOKE DISPERSAL:  
MIXING HEIGHT......5000-7000 FT AGL.  
TRANSPORT WINDS....WEST 10 TO 20 MPH.  
 

 
=  
 
ORZ646-172230-  
BAKER VALLEY-  
728 AM PDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....92 TO 103.  
24 HR TREND......ON AVERAGE, 3 DEGREES WARMER.  
MIN HUMIDITY........10 TO 15 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST AROUND 8 MPH IN THE MORNING,  
BECOMING LIGHT UPSLOPE LESS THAN 8 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....58 TO 70.  
24 HR TREND......ON AVERAGE, 5 DEGREES WARMER.  
MAX HUMIDITY........26 TO 41 PERCENT.  
24 HR TREND......ON AVERAGE, 10 PERCENT DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTH AROUND 10 MPH.  
RIDGES/UPR SLOPES....NORTH AROUND 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....89 TO 100.  
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.  
MIN HUMIDITY........12 TO 17 PERCENT.  
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST AROUND 8 MPH IN THE MORNING,  
BECOMING LIGHT UPSLOPE LESS THAN 8 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....NORTH AROUND 8 MPH IN THE MORNING,  
BECOMING LIGHT IN THE AFTERNOON.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
 

 
=  
 
ORZ636-172230-  
BURNS BLM-  
728 AM PDT WED AUG 17 2022  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....90 TO 100.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
MIN HUMIDITY........9 TO 14 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING EAST 8 TO 11 MPH IN THE  
AFTERNOON.  
RIDGES/UPR SLOPES....EAST 8 TO 11 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF PRECIPITATION 20 PERCENT.  
MIN TEMPERATURE.....60 TO 69.  
24 HR TREND......ON AVERAGE, 5 DEGREES WARMER.  
MAX HUMIDITY........29 TO 43 PERCENT.  
24 HR TREND......ON AVERAGE, 3 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTH AROUND 10 MPH.  
RIDGES/UPR SLOPES....NORTH 8 TO 12 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................2 IN THE EVENING, DECREASING TO 1 AFTER  
MIDNIGHT.  
CWR /0.10 INCH/.....10 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.  
MAX TEMPERATURE.....82 TO 92.  
24 HR TREND......ON AVERAGE, 8 DEGREES COOLER.  
MIN HUMIDITY........14 TO 22 PERCENT.  
24 HR TREND......ON AVERAGE, 8 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST AROUND 10 MPH.  
RIDGES/UPR SLOPES....WEST AROUND 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1 IN THE MORNING, INCREASING TO 2 IN THE  
AFTERNOON.  
CWR /0.10 INCH/.....10 PERCENT.  
 

 
=  
 
ORZ637-172230-  
VALE BLM-  
828 AM MDT WED AUG 17 2022 /728 AM PDT WED AUG 17 2022/  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....93 TO 103.  
24 HR TREND......ON AVERAGE, 2 DEGREES WARMER.  
MIN HUMIDITY........8 TO 13 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE  
MORNING, BECOMING NORTHEAST 8 TO 11 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....EAST AROUND 10 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....63 TO 71.  
24 HR TREND......ON AVERAGE, 4 DEGREES WARMER.  
MAX HUMIDITY........25 TO 35 PERCENT.  
24 HR TREND......ON AVERAGE, UNCHANGED.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTH 8 TO 13 MPH.  
RIDGES/UPR SLOPES....NORTHEAST 8 TO 13 MPH.  
HAINES INDEX........6 HIGH.  
LAL.................1.  
CWR /0.10 INCH/.....0 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.  
MAX TEMPERATURE.....84 TO 98.  
24 HR TREND......ON AVERAGE, 7 DEGREES COOLER.  
MIN HUMIDITY........12 TO 21 PERCENT.  
24 HR TREND......ON AVERAGE, 7 PERCENT WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST 8 TO 13 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST 9 TO 15 MPH.  
HAINES INDEX........5 MODERATE.  
LAL.................1 IN THE MORNING, INCREASING TO 2 IN THE  
AFTERNOON.  
CWR /0.10 INCH/.....10 PERCENT.  
 

 
=  
 
   
FORECAST DAYS 3 THROUGH 7
 
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. CHANCE OF PRECIPITATION 30 PERCENT. LOWS 57 TO  
70. HIGHS 81 TO 96. WEST WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.   
SATURDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 56 TO 68. HIGHS 79 TO 94. NORTHEAST WINDS UP  
TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. CHANCE OF PRECIPITATION 30 PERCENT. LOWS 56 TO  
67. HIGHS 80 TO 95. SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS TO  
20 MPH.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 54 TO 67. HIGHS 79 TO 94.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 52 TO 64. HIGHS 77 TO 92.  
 

 
=  
 
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