Expires:202512292300;;446639 FPUS55 KTFX 291718 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 1017 AM MST Mon Dec 29 2025 Spot temperatures and probabilities of measurable precipitation are for the rest of today, tonight, and Tuesday. MTZ309-292300- Eastern Pondera and Eastern Teton- Including the cities of Brady, Conrad, and Ledger 1017 AM MST Mon Dec 29 2025 .REST OF TODAY...Not as cold. Mostly sunny. Highs around 40. Southwest winds 5 to 15 mph with gusts to around 30 mph. .TONIGHT...Partly cloudy. Lows in the lower 20s. Southwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Sunny. Highs in the mid 40s. Southwest winds up to 15 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s. Southwest winds 5 to 10 mph. .WEDNESDAY...Partly sunny. Highs in the upper 40s. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s. .NEW YEARS DAY THROUGH SUNDAY...Mostly cloudy. Highs in the mid 40s. Lows in the upper 20s. $$