064
FNUS75 KBOI 211053
FWSBOI
SPOT FORECAST FOR BUCKSKIN PILE BURN...USFS
NATIONAL WEATHER SERVICE BOISE ID
453 AM MDT TUE OCT 21 2025
FORECAST IS BASED ON IGNITION TIME OF 0600 MDT ON OCTOBER 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (208)334-9060, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
..WARMING AND DRYING TREND THROUGH THURSDAY
DISCUSSION
HIGH PRESSURE WILL BUILD OVER THE REGION BRINGING STEADILY WARMER
AND DRIER CONDITIONS THROUGH FRIDAY. WINDS WILL GENERALLY BE
LIGHT AND TERRAIN DRIVEN EACH DAY, WITH INCREASING SOUTHWEST WINDS
LATER IN THE WEEK. INVERSIONS WILL BE SLOW TO MIX OUT EACH DAY
DUE TO LIGHT WINDS ALOFT. A SIGNIFICANT PATTERN SHIFT WILL OCCUR
THIS WEEKEND WITH GUSTY WINDS, COLD TEMPERATURES, VALLEY RAIN AND
MOUNTAIN SNOW.
TODAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....55 TO 60.
MIN HUMIDITY........31 TO 36 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......WEST AROUND 5 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH.
VENTILATION INDEX...210 FAIR.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....29 TO 34.
MAX HUMIDITY........66 TO 72 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......LESS THAN 3 MPH IN THE EVENING BECOMING
NORTHWEST AROUND 4 MPH OVERNIGHT.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
VENTILATION INDEX...5 POOR.
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....59 TO 64.
MIN HUMIDITY........30 TO 35 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......SOUTHEAST AROUND 5 MPH IN THE MORNING BECOMING
LESS THAN 3 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 5 MPH.
VENTILATION INDEX...150 POOR.
FORECASTER...ADAMS
REQUESTED BY...NICK ADMMSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2523843.3/BOI
.DELDT 10/21/25
.FORMATTERVERSION 2.0.0
.EMAIL RALPH.LAMB@USDA.GOV,NICOLAS.ADAMSON@USDA.GOV
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