Expires:202512300800;;446535
FPUS55 KBYZ 291715
ZFPBYZ

Zone Forecast Product for South Central and Southeast Montana
National Weather Service Billings MT
1014 AM MST Mon Dec 29 2025

Spot temperatures and probabilities of measurable precipitation
are for the rest of today, tonight, and Tuesday.



MTZ169-300800-
Bighorn Canyon-
Including the city of Fort Smith
1014 AM MST Mon Dec 29 2025

.REST OF TODAY...Sunny, warmer. Patchy blowing snow late in the
morning. Highs in the lower 40s. Southwest winds 10 to 20 mph. 
.TONIGHT...Mostly clear. Warmer. Lows in the upper 20s. Southwest
winds 15 to 25 mph. 
.TUESDAY...Mostly sunny. Highs in the upper 40s. Southwest winds
10 to 20 mph. 
.TUESDAY NIGHT...Mostly clear. Lows in the lower 30s.
Temperatures rising into the upper 30s after midnight. Southwest
winds 15 to 25 mph. 
.WEDNESDAY...Sunny. Highs in the lower 50s. Southwest winds 10 to
20 mph. 
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. 
.NEW YEARS DAY...Partly sunny. Highs in the lower 50s. 
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 30s. 
.FRIDAY...Partly sunny. Highs in the mid 50s. 
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s. 
.SATURDAY...Mostly sunny. Highs in the lower 50s. 
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 30s. 
.SUNDAY...Partly sunny. Highs in the lower 50s. 

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