666
FNUS75 KBOI 010957
FWSBOI
SPOT FORECAST FOR COLD RX...USFS
NATIONAL WEATHER SERVICE BOISE ID
357 AM MDT THU MAY 1 2025
FORECAST IS BASED ON IGNITION TIME OF 0900 MDT ON MAY 01.
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.
..DRY AND WARM THROUGH FRIDAY
DISCUSSION
STRONG HIGH PRESSURE WILL BRING WARM AND DRY CONDITIONS THROUGH
FRIDAY. WINDS WILL INCREASE ON RIDGE TOPS FRIDAY AFTERNOON.
SHOWERS WITH A 20 PERCENT CHANCE OF THUNDERSTORMS RETURNING SATURDAY.
TODAY (THURSDAY)
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....64 TO 69.
MIN HUMIDITY........24 TO 29 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......NORTHEAST 3 TO 5 MPH LATE IN THE MORNING
SHIFTING TO THE SOUTHERLY AROUND 4 MPH
MID-AFTERNOON.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WINDS.....SOUTHERLY AROUND 5 MPH.
VENTILATION INDEX...250 FAIR.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....40 TO 45.
MAX HUMIDITY........58 TO 63 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......NORTHEAST 4 TO 6 MPH AFTER SUNSET.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....EAST-NORTHEAST AROUND 5 MPH.
VENTILATION INDEX...5 POOR.
FRIDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....68 TO 73.
MIN HUMIDITY........24 TO 29 PERCENT.
CWR.................0 PERCENT.
WIND - 20 FOOT......NORTHEAST 4 TO 6 MPH IN THE MORNING, THEN
SOUTH 5 TO 9 MPH AFTER 1000 MDT. RIDGE TOP
GUSTS AROUND 16 MPH IN THE AFTERNOON.
MIXING HEIGHT.......5500 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
VENTILATION INDEX...825 EXCELLENT.
FORECASTER...HENRY
REQUESTED BY...JASON FOREMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 2512490.0/BOI
.DELDT 05/01/25
.FORMATTERVERSION 2.0.0
.EMAIL JASON.FOREMAN@USDA.GOV,JONATHAN.MILLER@USDA.GOV
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