820
FNUS75 KBYZ 150838
FWSBYZ
SPOT FORECAST FOR DAVIS COULEE...BIA-CROW
NATIONAL WEATHER SERVICE BILLINGS MT
238 AM MDT TUE SEP 15 2026
FORECAST IS BASED ON FORECAST START TIME OF 0500 MDT ON SEPTEMBER 15.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
SOUTHEAST WIND GUSTS 20 TO 25 MPH ARE EXPECTED MAINLY FOR THE AFTERNOON
AND EVENING TODAY. MIN RH TODAY WILL BE SIMILAR TO THAT OF YESTERDAY,
WITH NO PRECIPITATION EXPECTED THROUGH WEDNESDAY. A WEAK LOW LEVEL JET
WILL KEEP RIDGE TOPS BREEZY TUESDAY EVENING WITH SOUTHEAST WINDS UP TO
25 MPH. MIN RH FOR WEDNESDAY IS EXPECTED TO TREND UP INTO THE 30S.
TODAY
SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....67-71.
MIN HUMIDITY........25-29 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHEAST WINDS 5 TO 11 MPH. GUSTS 20 TO 25 MPH
IN THE AFTERNOON.
RIDGETOP...........SOUTHEAST AROUND 20 TO 25 MPH.
MIXING HEIGHT.......INCREASING TO 6600 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST AROUND 8 TO 15 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....41-45.
MAX HUMIDITY........65-73 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......EAST WINDS 6 TO 12 MPH WITH GUSTS TO AROUND 19
MPH SHIFTING TO THE SOUTHWEST 5 TO 7 MPH
OVERNIGHT.
RIDGETOP...........EAST BECOMING SOUTHWEST AROUND 15 TO 25 MPH.
MIXING HEIGHT.......DECREASING TO 400 FT AGL OVERNIGHT.
TRANSPORT WINDS.....EAST BECOMING SOUTHWEST AROUND 12 MPH.
WEDNESDAY
SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....64-68.
MIN HUMIDITY........33-37 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS BECOMING NORTHEAST 5 TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
RIDGETOP...........WEST BECOMING NORTHEAST AROUND 20 MPH.
MIXING HEIGHT.......INCREASING TO 4500 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....WEST BECOMING NORTHERLY AROUND 13 MPH.
FORECASTER...STETZER
REQUESTED BY...TRASIA
TYPE OF REQUEST...WILDFIRE
.TAG 2621871.1/BYZ
.DELDT 09/15/26
.FORMATTERVERSION 2.0.0
.EMAIL MTBDC@FIRENET.GOV,RHAYNER@BLM.GOV
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