937
FNUS75 KBYZ 021031
FWSBYZ
SPOT FORECAST FOR NORTH BRIDGERS HANDPILES--BANGTAILS--UNIT 71...USFS
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST TUE DEC 2 2025
FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON DECEMBER 02.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
SNOWY CONDITIONS ARE FORECAST AT THE BURN SITE TODAY AND TONIGHT.
EXPECT BREEZY RIDGE WINDS (20 TO 30 MPH) AND LIGHTER SLOPE/VALLEY
WINDS (UP TO 10 MPH) THROUGH THE PERIOD. TOTAL SNOW ACCUMULATIONS
IN THE RANGE OF 1 TO 3 INCHES ARE FORECAST. THE PROBABILITY FOR
MORE THAN 3 INCHES IS 20 PERCENT. PRECIPITATION WILL DECREASE
OVERNIGHT. DRIER CONDITIONS WITH TEMPERATURES IN THE MID TO UPPER
20S ARE FORECAST ON WEDNESDAY. MATOS
REST OF TODAY
SKY/WEATHER.........CLOUDY. SNOW LIKELY.
CWR.................65 PERCENT.
CHANCE OF LIGHTNING.2 PERCENT.
MAX TEMPERATURE.....26-30.
MIN HUMIDITY........79-83 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS UP TO AROUND 10 MPH. GUSTS TO
20 MPH THROUGH 1800 MST.
RIDGETOP...........WEST AROUND 25 MPH, BECOMING NORTH AROUND
20 MPH LATE IN THE AFTERNOON.
MIXING HEIGHT.......INCREASING TO 1600 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 9 TO 18 MPH.
TIME (MST) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........81 89 89 92 86 89 94 94
WEATHER COV.....LKY LKY LKY LKY LKY LKY LKY LKY
WEATHER TYPE....SN SN SN SN SN SN SN SN
TSTM COV........
CHC OF LTNG (%).0 0 0 0 0 0 0 0
TEMP............26 26 26 27 26 26 25 23
RH..............92 88 88 88 84 86 88 88
20 FT WIND DIR..W W W W W W W W
20 FT WIND SPD..11 11 9 7 8 6 6 5
20 FT WIND GUST.20 19 18 14 14 13 12 10
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY EARLY IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW LATE
IN THE EVENING.
CWR.................10 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....13-17.
MAX HUMIDITY........87-91 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......NORTHWEST WINDS AROUND 5 MPH. BECOMING
WEST-SOUTHWEST EARLY IN THE MORNING.
RIDGETOP...........NORTH 20 TO 25 MPH.
MIXING HEIGHT.......DECREASING TO 100 FT AGL OVERNIGHT.
TRANSPORT WINDS.....NORTHWEST 9 TO 12 MPH.
TIME (MST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........92 95 96 96 94 94 85 79 86 80 81 78
WEATHER COV.....LKY LKY CHC CHC CHC SCH SCH SCH SCH SCH SCH
WEATHER TYPE....SN SN SN SN SN SN SN SN SN SN SN
TSTM COV........
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............23 23 23 22 22 21 20 20 19 19 18 17
RH..............88 89 88 89 87 83 83 85 88 89 87 89
20 FT WIND DIR..NW NW NW NW NW NW W W W W W SW
20 FT WIND SPD..5 4 4 4 3 3 3 3 3 3 5 6
20 FT WIND GUST.10 8 8 8 8 8 7 7 6 6 6 8
WEDNESDAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....25-29.
MIN HUMIDITY........64-68 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTHWEST 7 TO 11 MPH, GUSTS TO AROUND 20 MPH
IN THE AFTERNOON.
RIDGETOP...........NORTHWEST AROUND 20 MPH INCREASING TO WEST
AROUND 30 MPH LATE IN THE AFTERNOON.
MIXING HEIGHT.......INCREASING TO 1500 FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 8 TO 15 MPH.
TIME (MST) 6 AM 9 AM NOON 3 PM
SKY (%).........72 44 41 20
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
CHC OF LTNG (%).0 0 0 0
TEMP............17 18 24 25
RH..............89 92 77 70
20 FT WIND......SW 6G8 SW 6G9 SW 8G13 W 10G18
FORECASTER...MATOS
REQUESTED BY...TYLER KUHN
TYPE OF REQUEST...PRESCRIBED
.TAG 2526781.0/BYZ
.DELDT 12/02/25
.FORMATTERVERSION 2.0.0
.EMAIL TYLER.KUHN@USDA.GOV
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