Suppression Forecast
Issued by NWS Billings, MT

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FNUS75 KBYZ 310044
FWSBYZ

Spot Forecast for MM 46...BLM
National Weather Service Billings MT
644 PM MDT Fri Jul 30 2021

Forecast is based on forecast start time of 1900 MDT on July 30.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office if you have questions
or concerns with this forecast.

.DISCUSSION...

High pressure ridge will bring dry conditions to the fire through
Saturday night. Humidities on Saturday will be in the upper teens to
lower 20s. Winds tonight will be northeast 7 to 12 mph. On Saturday,
winds will be east 7 to 10 mph. Saturday night, expect east winds 8
to 10 mph shifting to the southeast 7 to 8 mph overnight.

.REST OF TONIGHT...

Sky/weather.........Mostly clear. Areas of smoke.
CWR.................0 percent.
LAL.................1...no thunderstorms.
Min temperature.....61-65.
Max humidity........63-67 percent.
Wind (20 ft)........
 Slope/valley.......Northeast winds 7 to 12 mph.
 Ridgetop...........Northeast around 15 mph.
Mixing height.......400 ft AGL.
Transport winds.....Northeast around 16 mph.

.SATURDAY...

Sky/weather.........Sunny. Haze in the morning.
CWR.................0 percent.
LAL.................1...no thunderstorms.
Max temperature.....88-92.
Min humidity........18-22 percent.
Wind (20 ft)........
 Slope/valley.......East winds 7 to 10 mph.
 Ridgetop...........Northeast around 15 mph.
Mixing height.......10200 ft AGL.
Transport winds.....Northeast around 16 mph.
Haines index........6.

.SATURDAY NIGHT...

Sky/weather.........Mostly clear.
CWR.................0 percent.
LAL.................1...no thunderstorms.
Min temperature.....59-63.
Max humidity........49-53 percent.
Wind (20 ft)........
 Slope/valley.......East winds 8 to 10 mph shifting to the
                    southeast 7 to 8 mph overnight.
 Ridgetop...........Northeast around 5 mph.
Mixing height.......400 ft AGL.
Transport winds.....East around 14 mph.

$$
Forecaster...Arthur
Requested by...Alyssa OKeefe
Type of request...WILDFIRE
.TAG 2116682.0/BYZ
.DELDT 07/30/21
.FormatterVersion 2.0.0
.EMAIL mtmcc@firenet.gov


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