080
FNUS55 KBOI 081126
FWFBOI
FIRE WEATHER PLANNING FORECAST FOR SW IDAHO AND SE OREGON
NATIONAL WEATHER SERVICE BOISE ID
526 AM MDT SAT AUG 8 2026
..HOT, DRY, AND UNSTABLE WITH BREEZY AFTERNOON WINDS TODAY
...SLIGHT CHANCE OF AFTERNOON THUNDERSTORMS NEAR THE ID/NV
BORDER TODAY AND SUNDAY...
DISCUSSION
* SOUTHWEST IDAHO BLM (ID ZONES 400, 420, 423, 424, 426)...HOT
CONDITIONS WILL CONTINUE TODAY, WITH TEMPERATURES COOLING TO
NEAR NORMAL COME SUNDAY. MINIMUM RELATIVE HUMIDITY VALUES WILL
GENERALLY RANGE FROM 5 TO 15%, WITH THE DRY AIRMASS LIMITING
OVERNIGHT RECOVERIES. BREEZY CONDITIONS WILL PERSIST THROUGH THE
START OF THE COMING WEEK, WITH AFTERNOON GUSTS UP TO AROUND 25
MPH. A SLIGHT CHANCE (15%) OF SHOWERS/THUNDERSTORMS THIS
AFTERNOON AND SUNDAY AFTERNOON NEAR THE ID/NV BORDER. LITTLE TO
NO RAIN WILL REACH THE GROUND, BUT SHOWERS/STORMS COULD PRODUCE
GUSTY AND ERRATIC OUTFLOWS. A SLIGHT COOLING TREND WILL SET IN
THIS COMING WEEK.
* SOUTHWEST IDAHO FOREST (ID ZONES 401, 402, 403, 421)...HOT DRY
AND UNSTABLE CONDITIONS WILL CONTINUE TODAY, WITH TEMPERATURES
COOLING TO NEAR NORMAL COME SUNDAY. MINIMUM RELATIVE HUMIDITY
VALUES WILL GENERALLY RANGE FROM 10 TO 20%, WITH THE DRY AIRMASS
LIMITING OVERNIGHT RECOVERIES OUTSIDE OF LOWER MOUNTAIN
VALLEYS. BREEZY CONDITIONS WILL PERSIST THROUGH THE START OF THE
COMING WEEK, WITH AFTERNOON GUSTS TO 20-25 MPH ALONG RIDGE TOPS
AND SOUTHERN PORTIONS OF ZONE 421. A SLIGHT COOLING TREND WILL
SET IN THIS COMING WEEK.
* SOUTHEAST OREGON (OR ZONES 670-675)...HOT, DRY AND UNSTABLE
CONDITIONS WILL CONTINUE TODAY, WITH TEMPERATURES COOLING TO
NEAR NORMAL COME SUNDAY. MINIMUM RELATIVE HUMIDITY VALUES WILL
GENERALLY RANGE FROM 5 TO 15%, WITH THE DRY AIRMASS LIMITING
OVERNIGHT RECOVERIES. AFTERNOON WINDS TODAY AND SUNDAY WILL GUST
TO 15 TO 20 MPH; WITH DRAINAGE GUSTS TO 25 TO 30 MPH
SATURDAY/SUNDAY EVENINGS, MAINLY IN ZONES 675/674/673. A SLIGHT
COOLING TREND WILL SET IN THIS COMING WEEK.
IDZ401-082245-
WESTERN PAYETTE NATIONAL FOREST-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....78 TO 93.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........10 TO 17 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 9 MPH WITH
GUSTS TO 16 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 11 MPH WITH
GUSTS TO 18 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......7500-9500 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....52 TO 63.
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.
MAX HUMIDITY........27 TO 42 PERCENT.
24 HR TREND......ON AVERAGE, 7 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH 8 TO 13 MPH.
RIDGES/UPR SLOPES....NORTH 8 TO 13 MPH WITH GUSTS TO 20 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTH 5 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....75 TO 90.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........11 TO 19 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST AROUND 9 MPH.
RIDGES/UPR SLOPES....NORTHWEST AROUND 10 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......7500-9000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
=
IDZ402-082245-
EASTERN PAYETTE NATIONAL FOREST-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....75 TO 90.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........11 TO 17 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 13 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....SOUTHWEST 8 TO 14 MPH. GUSTS TO 22 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....51 TO 58.
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.
MAX HUMIDITY........37 TO 50 PERCENT.
24 HR TREND......ON AVERAGE, 8 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 13 MPH. GUSTS TO 20 MPH IN
THE EVENING.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH. GUSTS TO 22 MPH IN
THE EVENING.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....SOUTHWEST 5 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....73 TO 88.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........13 TO 19 PERCENT.
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 10 MPH IN THE
AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8500-10500 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
=
IDZ403-082245-
NORTHERN BOISE NATIONAL FOREST-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....77 TO 92.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........11 TO 17 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 12 MPH IN THE
AFTERNOON.
RIDGES/UPR SLOPES....SOUTHWEST 8 TO 14 MPH. GUSTS TO 22 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......9500-11000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....52 TO 62.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MAX HUMIDITY........27 TO 42 PERCENT.
24 HR TREND......ON AVERAGE, 6 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH 8 TO 12 MPH. GUSTS TO 18 MPH IN THE
EVENING.
RIDGES/UPR SLOPES....NORTH 8 TO 12 MPH. GUSTS TO 20 MPH IN THE
EVENING.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100 FT AGL.
TRANSPORT WINDS....EAST 5 TO 10 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....75 TO 90.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........11 TO 17 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....SOUTHWEST 8 TO 13 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
=
IDZ421-082245-
SOUTHERN BOISE/WESTERN SAWTOOTH NF, INCLUDING THE CAMAS PRAIRIE-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86 TO 96, EXCEPT 78 TO 86 ABOVE 6500 FEET.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 15 PERCENT.
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 9 TO 15 MPH WITH
GUSTS TO 24 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 14 MPH WITH
GUSTS TO 22 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......9000-11000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 25 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....54 TO 64.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........23 TO 33 PERCENT.
24 HR TREND......ON AVERAGE, 4 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH 9 TO 15 MPH. GUSTS TO 24 MPH IN THE
EVENING.
RIDGES/UPR SLOPES....NORTH 9 TO 15 MPH. GUSTS TO 22 MPH IN THE
EVENING.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTH 5 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....85 TO 94, EXCEPT 77 TO 85 ABOVE 6500 FEET.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........8 TO 13 PERCENT, EXCEPT 11 TO 16 PERCENT ABOVE
6500 FEET.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 10 TO 16 MPH. GUSTS TO 24 MPH IN THE
AFTERNOON.
RIDGES/UPR SLOPES....WEST 10 TO 16 MPH. GUSTS TO 22 MPH IN THE
AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
=
IDZ400-082245-
NORTHERN BOISE BLM-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....91 TO 101.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 14 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST AROUND 10 MPH.
RIDGES/UPR SLOPES....NORTHWEST AROUND 10 MPH. GUSTS TO 16 MPH
IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....60 TO 67.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MAX HUMIDITY........26 TO 41 PERCENT.
24 HR TREND......ON AVERAGE, 7 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH 9 TO 15 MPH WITH GUSTS TO 22 MPH.
RIDGES/UPR SLOPES....NORTH 10 TO 16 MPH WITH GUSTS TO 24 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTH 10 TO 20 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....88 TO 97.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........9 TO 14 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 11 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 11 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
=
IDZ420-082245-
TREASURE VALLEY BLM-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....95 TO 100.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........10 TO 18 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 12 MPH.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 12 MPH IN THE
AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-9500 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....61 TO 66.
24 HR TREND......ON AVERAGE, UNCHANGED.
MAX HUMIDITY........32 TO 52 PERCENT.
24 HR TREND......ON AVERAGE, 14 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH.
RIDGES/UPR SLOPES....NORTHWEST 9 TO 15 MPH WITH GUSTS TO 18
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTHWEST 5 TO 20 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....93 TO 98.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........11 TO 19 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH WITH GUSTS TO 22
MPH.
RIDGES/UPR SLOPES....NORTHWEST 9 TO 15 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......7000-9000 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 20 MPH.
=
IDZ424-082245-
WESTERN TWIN FALLS BLM-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....94 TO 100.
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.
MIN HUMIDITY........5 TO 15 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 13 MPH WITH
GUSTS TO 22 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING SOUTHWEST 8 TO 14 MPH
WITH GUSTS TO 24 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....62 TO 67.
24 HR TREND......ON AVERAGE, UNCHANGED.
MAX HUMIDITY........21 TO 36 PERCENT.
24 HR TREND......ON AVERAGE, 10 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 14 MPH WITH GUSTS TO 22
MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 14 MPH. GUSTS TO 24 MPH IN
THE EVENING.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....93 TO 100.
24 HR TREND......ON AVERAGE, UNCHANGED.
MIN HUMIDITY........6 TO 16 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 8 TO 14 MPH WITH GUSTS TO 22 MPH.
RIDGES/UPR SLOPES....WEST 8 TO 14 MPH. GUSTS TO 22 MPH IN THE
AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......6500-8500 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
=
IDZ423-082245-
OWYHEE MOUNTAINS-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....89 TO 99.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........8 TO 18 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 12 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 11 TO 17 MPH WITH
GUSTS TO 24 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....60 TO 67.
24 HR TREND......ON AVERAGE, UNCHANGED.
MAX HUMIDITY........27 TO 42 PERCENT.
24 HR TREND......ON AVERAGE, 7 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH WITH GUSTS TO 22
MPH.
RIDGES/UPR SLOPES....NORTH 9 TO 15 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200-300 FT AGL.
TRANSPORT WINDS....NORTH 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....87 TO 97.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 19 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 13 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......6000-8000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
=
IDZ426-082245-
SOUTHERN HIGHLANDS-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON.
CHANCE OF THUNDER...20 PERCENT.
MAX TEMPERATURE.....94 TO 99.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........8 TO 16 PERCENT.
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 8 TO 12 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING NORTHWEST 14 TO 20 MPH
WITH GUSTS TO 32 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 25 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. THUNDERSTORMS
MAY PRODUCE GUSTY WINDS IN THE EVENING.
CHANCE OF THUNDER...20 PERCENT.
MIN TEMPERATURE.....62 TO 67.
24 HR TREND......ON AVERAGE, UNCHANGED.
MAX HUMIDITY........27 TO 37 PERCENT.
24 HR TREND......ON AVERAGE, 8 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 8 TO 13 MPH. GUSTS TO 22 MPH IN THE
EVENING.
RIDGES/UPR SLOPES....NORTH 8 TO 13 MPH WITH GUSTS TO 24 MPH IN
THE EVENING, SHIFTING TO SOUTHWEST 8 TO 10
MPH AFTER MIDNIGHT.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. A 15 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON.
CHANCE OF THUNDER...15 PERCENT.
MAX TEMPERATURE.....91 TO 96.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 17 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 13 MPH WITH GUSTS TO 20
MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH WITH GUSTS TO 18
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......6000-8000 FT AGL.
TRANSPORT WINDS....WEST AROUND 15 MPH.
=
ORZ675-082245-
BAKER VALLEY-
426 AM PDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....89 TO 94.
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.
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 NORTHWEST 9 TO 15 MPH
WITH GUSTS TO 24 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING NORTHWEST 9 TO 15 MPH
WITH GUSTS TO 22 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......6000-8000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....51 TO 61.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MAX HUMIDITY........38 TO 58 PERCENT.
24 HR TREND......ON AVERAGE, 17 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 11 TO 17 MPH WITH GUSTS TO 24
MPH.
RIDGES/UPR SLOPES....NORTHWEST 11 TO 17 MPH WITH GUSTS TO 24
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......100-200 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86 TO 92.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........11 TO 16 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 13 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH WITH GUSTS TO 20
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......7500-9500 FT AGL.
TRANSPORT WINDS....WEST 10 TO 20 MPH.
=
ORZ674-082245-
NORTHWESTERN VALE BLM-
426 AM PDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....88 TO 98.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........7 TO 12 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 13 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....WEST 8 TO 13 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......7000-9000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....56 TO 63.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........27 TO 37 PERCENT.
24 HR TREND......ON AVERAGE, 6 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH WITH GUSTS TO 24
MPH.
RIDGES/UPR SLOPES....NORTHWEST 9 TO 15 MPH WITH GUSTS TO 24
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 20 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....86 TO 95.
24 HR TREND......ON AVERAGE, 4 DEGREES COOLER.
MIN HUMIDITY........8 TO 13 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 8 TO 12 MPH.
RIDGES/UPR SLOPES....WEST 8 TO 12 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST AROUND 15 MPH.
=
ORZ673-082245-
CENTRAL CANYONLANDS-
526 AM MDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....93 TO 102.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........8 TO 14 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 12 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......9500-11500 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....59 TO 68.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........27 TO 42 PERCENT.
24 HR TREND......ON AVERAGE, 8 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 11 TO 17 MPH WITH GUSTS TO 26
MPH.
RIDGES/UPR SLOPES....NORTHWEST 12 TO 18 MPH WITH GUSTS TO 26
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200-300 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 20 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....90 TO 98.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........9 TO 15 PERCENT.
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 13 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......9000-11000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 20 MPH.
=
ORZ672-082245-
SOUTHERN GRASSLANDS-
426 AM PDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....93 TO 100.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
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 NORTHWEST 8 TO 12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 10 TO 16 MPH IN THE
AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......10000-12000 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....59 TO 64.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........25 TO 35 PERCENT.
24 HR TREND......ON AVERAGE, 5 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH 8 TO 14 MPH WITH GUSTS TO 20 MPH.
RIDGES/UPR SLOPES....NORTH 8 TO 14 MPH WITH GUSTS TO 22 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200 FT AGL.
TRANSPORT WINDS....NORTH 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....90 TO 98.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........8 TO 13 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 12 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......9500-11500 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
=
ORZ671-082245-
STEENS MOUNTAIN-
426 AM PDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....83 TO 96.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 14 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST 9 TO 15 MPH.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 9 TO 15 MPH WITH
GUSTS TO 22 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8500-10500 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....56 TO 65.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........25 TO 31 PERCENT.
24 HR TREND......ON AVERAGE, 3 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH WITH GUSTS TO 22
MPH.
RIDGES/UPR SLOPES....NORTHWEST 9 TO 15 MPH WITH GUSTS TO 22
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 20 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....81 TO 94.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........9 TO 14 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 8 TO 12 MPH.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 12 MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST AROUND 15 MPH.
=
ORZ670-082245-
BURNS BLM-
426 AM PDT SAT AUG 8 2026
TODAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....90 TO 97.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MIN HUMIDITY........6 TO 11 PERCENT.
24 HR TREND......ON AVERAGE, UNCHANGED.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 8 TO 12 MPH IN THE
AFTERNOON.
RIDGES/UPR SLOPES....LIGHT WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING WEST 10 TO 16 MPH WITH
GUSTS TO 24 MPH IN THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8500-10500 FT AGL.
TRANSPORT WINDS....WEST 15 TO 20 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....52 TO 59.
24 HR TREND......ON AVERAGE, 2 DEGREES COOLER.
MAX HUMIDITY........29 TO 44 PERCENT.
24 HR TREND......ON AVERAGE, 8 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST 9 TO 15 MPH.
RIDGES/UPR SLOPES....NORTHWEST 10 TO 16 MPH WITH GUSTS TO 24
MPH.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......200 FT AGL.
TRANSPORT WINDS....NORTHWEST 10 TO 15 MPH.
SUNDAY
SKY/WEATHER.........SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....88 TO 95.
24 HR TREND......ON AVERAGE, 3 DEGREES COOLER.
MIN HUMIDITY........8 TO 13 PERCENT.
24 HR TREND......ON AVERAGE, 2 PERCENT WETTER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...LIGHT UPSLOPE WINDS LESS THAN 8 MPH IN THE
MORNING, BECOMING NORTHWEST 8 TO 10 MPH IN
THE AFTERNOON.
RIDGES/UPR SLOPES....NORTHWEST 8 TO 13 MPH. GUSTS TO 22 MPH IN
THE AFTERNOON.
CWR /0.10 INCH/.....0 PERCENT.
SMOKE DISPERSAL.....
MIXING HEIGHT......8000-10000 FT AGL.
TRANSPORT WINDS....WEST 10 TO 15 MPH.
=
FORECAST DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS 52 TO 64. HIGHS 80 TO 95. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 51 TO 63. HIGHS 80 TO 95. NORTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 50 TO 63. HIGHS 76 TO 91.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS 49 TO 61. HIGHS 75 TO 90.
FRIDAY
PARTLY CLOUDY. LOWS 48 TO 60. HIGHS 74 TO 89.
=
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