Expires:202512211100;;951618
FPUS55 KTFX 210503
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
1002 PM MST Sat Dec 20 2025

Spot temperatures and probabilities of measurable precipitation
are for the rest of tonight, Sunday, Sunday night, and Monday.



MTZ319-211100-
Helena Valley-
Including the city of Helena
1002 PM MST Sat Dec 20 2025

.REST OF TONIGHT...Mostly clear late in the evening then becoming
mostly cloudy. Near steady temperature in the lower 20s. South
winds 5 to 10 mph. 
.SUNDAY...Mostly cloudy. Slight chance of snow in the morning,
then chance of rain and snow in the afternoon. Highs in the upper
30s. Southeast winds up to 10 mph. Chance of precipitation
50 percent. 
.SUNDAY NIGHT...Rain likely. Lows around 30. South winds up to
10 mph. Chance of rain 70 percent. 
.MONDAY...Mostly cloudy with a 50 percent chance of rain and snow
in the morning, then mostly sunny in the afternoon. Highs in the
lower 40s. Southwest winds 5 to 10 mph. 
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 20s. South winds
5 to 10 mph. 
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs in the lower
40s. Lows around 30. 
.WEDNESDAY...Mostly cloudy. Highs in the upper 40s. 
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
and snow. Lows in the upper 20s. 
.CHRISTMAS DAY AND THURSDAY NIGHT...Mostly cloudy. A 20 percent
chance of rain and snow. Highs in the lower 40s. Lows in the mid
20s. 
.FRIDAY...Partly sunny. A 30 percent chance of snow in the
morning. Highs in the lower 40s. 
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 20s. 
.SATURDAY...Sunny. Highs around 40. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Helena       22     37     30     43  /  0       30     70     40 


$$