257
FNUS75 KBOI 231542
FWSBOI
SPOT FORECAST FOR TUMBLEWEED_RX...USFWS
NATIONAL WEATHER SERVICE BOISE ID
842 AM MST MON FEB 23 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON FEBRUARY 23.
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.
..CONTINUED BREEZY, MILD, AND DRY THROUGH THIS EVENING
..RAIN LATE TONIGHT THROUGH TUESDAY NIGHT
DISCUSSION
EAST OR SOUTHEAST WINDS 12 TO 22 MPH CONTINUING TODAY, DECREASING
TO 7 TO 15 MPH THIS EVENING BUT REMAINING FROM THE EAST OR SOUTHEAST.
CONTINUED DRY AND MILD, AND CLOUDY, THROUGH MIDNIGHT TONIGHT.
RAIN BEGINNING 3-6 AM MST TUESDAY AND CONTINUING THROUGH TUESDAY
INTO TUESDAY EVENING, THEN CLEARING OVERNIGHT.
REST OF TODAY
SKY/WEATHER.........CLOUDY.
MAX TEMPERATURE.....55 TO 60.
MIN HUMIDITY........36 TO 41 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......EAST 8 TO 13 MPH WITH GUSTS TO AROUND 20 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
VENTILATION INDEX...300 FAIR.
TONIGHT
SKY/WEATHER.........CLOUDY. A 40 PERCENT CHANCE OF RAIN OVERNIGHT.
MIN TEMPERATURE.....39 TO 44.
MAX HUMIDITY........94 TO 99 PERCENT.
CWR.................10 PERCENT.
WIND - 20 FOOT......EAST AROUND 7 MPH.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
VENTILATION INDEX...20 POOR.
TUESDAY
SKY/WEATHER.........RAIN. CHANCE OF RAIN NEAR 100 PERCENT.
MAX TEMPERATURE.....47 TO 52.
MIN HUMIDITY........82 TO 87 PERCENT.
CWR.................70 PERCENT.
WIND - 20 FOOT......EAST AROUND 7 MPH.
MIXING HEIGHT.......800 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
VENTILATION INDEX...80 POOR.
FORECASTER...COLIN
REQUESTED BY...BRYSON GUNDLACH
TYPE OF REQUEST...PRESCRIBED
.TAG 2603601.0/BOI
.DELDT 02/23/26
.FORMATTERVERSION 2.0.0
.EMAIL BRYSON_GUNDLACH@FWS.GOV
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page