Spot Forecast
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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073
FNUS75 KBYZ 222341
FWSBYZ
Spot Forecast for West Fork...USFS
National Weather Service Billings MT
541 PM MDT Fri Aug 22 2025
Forecast is based on forecast start time of 1800 MDT on August 22.
If conditions become unrepresentative...contact the National Weather
Service.
Please contact our office if you have questions
or concerns with this forecast.
.DISCUSSION...
Generally northerly winds will prevail throughout the period. Dry
conditions are expected. Good relative humidity recoveries are
expected tonight and Saturday night. Torgerson
.TONIGHT...
Sky/weather.........Mostly clear.
CWR.................0 percent.
Chance of lightning.0 percent.
Min temperature.....40-44.
Max humidity........84-88 percent.
Wind (20 ft)........
Slope/valley.......North winds decreasing to around 5 mph.
Ridgetop...........Northeast around 10 mph.
Mixing height.......Decreasing to 1000 ft AGL overnight.
Transport winds.....Northeast around 8 mph.
.SATURDAY...
Sky/weather.........Sunny.
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....72-76.
Min humidity........19-23 percent.
Wind (20 ft)........
Slope/valley.......Northeast winds shifting to the
north 8 to 12 mph with gusts to around 20 mph
in the afternoon.
Ridgetop...........West becoming north around 20 mph.
Mixing height.......Increasing to 10000 ft AGL in the afternoon.
Transport winds.....Northeast becoming north around 12 mph.
.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
CWR.................0 percent.
Chance of lightning.0 percent.
Min temperature.....40-44.
Max humidity........70-74 percent.
Wind (20 ft)........
Slope/valley.......Northeast winds 5 to 10 mph. Gusts up to 21 mph
in the evening.
Ridgetop...........North around 20 mph.
Mixing height.......Decreasing to 500 ft AGL overnight.
Transport winds.....Northeast around 12 mph.
$$
Forecaster...Torgerson
Requested by...Joe Domitrovich
Type of request...WILDFIRE
.TAG 2520413.1/BYZ
.DELDT 08/22/25
.FormatterVersion 2.0.0
.EMAIL joseph_domitrovich@firenet.gov