Expires:202512300300;;433440
FPUS55 KBYZ 291115
ZFPBYZ

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

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



MTZ171-300300-
Pryor/Northern Bighorn Mountains-
414 AM MST Mon Dec 29 2025

.TODAY...Sunny. Not as cold. Highs in the upper 20s. West winds
10 to 20 mph. Wind chill readings 5 below to 5 above zero in the
morning. 
.TONIGHT...Mostly clear. Warmer. Lows in the mid 20s. West winds
10 to 20 mph. 
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
5 to 15 mph. 
.TUESDAY NIGHT...Mostly clear. Lows in the mid 20s. South winds
10 to 20 mph. 
.WEDNESDAY...Sunny. Highs in the lower 30s. South winds 10 to
20 mph. 
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s. 
.NEW YEARS DAY...Mostly cloudy. Highs in the mid 30s. 
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. 
.FRIDAY...Mostly cloudy. Highs in the mid 30s. 
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. 
.SATURDAY...Partly sunny. Highs in the mid 30s. 
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 20s. 
.SUNDAY...Mostly sunny. Highs in the lower 30s. 

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