899
FNUS75 KBOI 182143
FWSBOI
SPOT FORECAST FOR FY26 BOSH PILES...BUREAU OF LAND MANAGEMENT
NATIONAL WEATHER SERVICE BOISE ID
243 PM MST WED FEB 18 2026
FORECAST IS BASED ON IGNITION TIME OF 1900 MST ON FEBRUARY 18.
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.
..GUSTY WINDS THROUGH THE FORECAST
..SLIGHT CHANCE OF WETTING PRECIPITATION THURSDAY AND FRIDAY
..DRIER WEEKEND
DISCUSSION
GUSTY WINDS UP TO 25 MPH DECREASE TONIGHT AS ISOLATED SNOW
SHOWERS CONTINUE IN THE AREA. GUSTS RETURN TOMORROW AND FRIDAY
AFTERNOONS UP TO 20 MPH, STAYING AROUND 20 MPH EACH MORNING ON THE
WEEKEND AS AFTERNOON GUSTS STRENGTHEN UP TO 30 MPH. THURSDAY
AFTERNOON THROUGH FRIDAY A 20-40% CHANCE OF SNOW SHOWERS EXISTS. A
WARMING AND DRYING TREND SETS IN THIS WEEKEND AS GUSTY WINDS
REMAIN.
REST OF TONIGHT
SKY/WEATHER.........PARTLY CLOUDY EARLY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY OVERNIGHT.
MIN TEMPERATURE.....7 TO 12.
MAX HUMIDITY........94 TO 99 PERCENT.
CWR.................5 PERCENT.
WIND - 20 FOOT......WEST 6 TO 10 MPH. GUSTS UP TO 25 MPH EARLY IN
THE EVENING.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...20 POOR.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....28 TO 33.
MIN HUMIDITY........47 TO 52 PERCENT.
CWR.................10 PERCENT.
WIND - 20 FOOT......SOUTHEAST 7 TO 11 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
VENTILATION INDEX...750 EXCELLENT.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW
SHOWERS.
MIN TEMPERATURE.....12 TO 17.
MAX HUMIDITY........90 TO 95 PERCENT.
CWR.................20 PERCENT.
WIND - 20 FOOT......NORTHEAST 6 TO 11 MPH. GUSTS UP TO 16 MPH IN THE
EVENING.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
VENTILATION INDEX...10 POOR.
FORECASTER...MACFARLANE
REQUESTED BY...DAWSON FOSTER
TYPE OF REQUEST...PRESCRIBED
.TAG 2603118.0/BOI
.DELDT 02/18/26
.FORMATTERVERSION 2.0.0
.EMAIL DAWSONFOSTER@BLM.GOV
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