432
FNUS75 KBOI 291513
FWSBOI
SPOT FORECAST FOR MILL CREEK RX...USFS
NATIONAL WEATHER SERVICE BOISE ID
913 AM MDT FRI MAY 29 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 MDT ON MAY 29.
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.
..ISOLATED SHOWERS AND THUNDERSTORMS TODAY AND SATURDAY
..COOLER AND BREEZY THROUGH THE WEEKEND
DISCUSSION
AN AREA OF LOW PRESSURE WILL BRING ISOLATED SHOWERS AND
THUNDERSTORMS TO THE BOISE AND WEST-CENTRAL IDAHO MOUNTAINS DURING
THE AFTERNOON TODAY AND SATURDAY. GUSTY OUTFLOW WINDS, SMALL
HAIL, BRIEF HEAVY RAIN, AND LIGHTNING ARE POSSIBLE FROM STORMS,
BUT THE THREAT IS LOW. WINDS WILL BE A BIT BREEZY FROM THE
SOUTHWEST TODAY, BECOMING NORTHWEST THIS EVENING. TEMPERATURES
WILL TREND 5-10 DEGREES COOLER TODAY AND SATURDAY. DRY CONDITIONS
WILL RETURN BY SUNDAY WITH WARMER AND DRY CONDITIONS NEXT WEEK.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY LATE IN THE MORNING THEN BECOMING
MOSTLY CLOUDY IN THE AFTERNOON. A 10% CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....70 TO 77.
MIN HUMIDITY........30 TO 35 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......SOUTHWEST 4 TO 7 MPH IN THE MORNING, INCREASING
TO 8 TO 12 MPH IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......8000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...1200 EXCELLENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. A 20% CHANCE OF SHOWERS IN THE EVENING.
MIN TEMPERATURE.....48 TO 53.
MAX HUMIDITY........73 TO 78 PERCENT.
CWR.................10 PERCENT.
WIND - 20 FOOT......SOUTHWEST 5 TO 10 MPH IN THE EVENING, BECOMING NORTHWEST
5 TO 10 MPH OVERNIGHT. GUSTS UP TO 20 MPH IN THE EVENING
DECREASING TO 15 MPH OVERNIGHT.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
VENTILATION INDEX...60 POOR.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....62 TO 69.
MIN HUMIDITY........41 TO 49 PERCENT.
CWR.................10 PERCENT.
WIND - 20 FOOT......NORTHWEST 6 TO 12 MPH WITH GUSTS TO AROUND 18
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......5500 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
VENTILATION INDEX...825 EXCELLENT.
FORECASTER...HOOD
REQUESTED BY...CALEB FOOKS
TYPE OF REQUEST...PRESCRIBED
.TAG 2614644.0/BOI
.DELDT 05/29/26
.FORMATTERVERSION 2.0.0
.EMAIL CHRISTOPHER.R.WRIGHT@USDA.GOV,ANDREW.GERINGER@USDA.GOV,CHRISTIAN.RAMIREZ@USDA.GOV,CALEB.FOOKS@USDA.GOV,NICHOLAS.R.SCHREINER@USDA.GOV
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