Area Forecast Product
Issued by NWS Great Falls, MT

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670
FPUS65 KTFX 021834
AFPTFX

Central and Southwest Montana Area Forecast
National Weather Service Great Falls MT
1233 PM MDT Fri Oct 2 2026

MTZ301>314-316>318-030000-
Central Montana-
National Weather Service Great Falls MT
1233 PM MDT Fri Oct 2 2026


.REST OF TODAY...Sunny. Highs 70 to 75...60 to 70 in the
mountains.
.TONIGHT...Partly cloudy. Lows 40 to 50...35 to 45 in the
mountains.
.SATURDAY...Sunny in the morning then becoming partly cloudy.
Highs 65 to 70...55 to 65 in the mountains.
.SUNDAY...Clear. Lows 40 to 45. Highs 70 to 75.
.MONDAY...Mostly clear. Lows 45 to 50. Highs 75 to 85.
.TUESDAY...Mostly clear. Lows 45 to 55. Highs 70 to 80.

$$

MTZ315-319>330-030000-
Southwest Montana-
National Weather Service Great Falls MT
1233 PM MDT Fri Oct 2 2026


.REST OF TODAY...Sunny. Highs 70 to 75...60 to 70 in the
mountains.
.TONIGHT...Mostly clear. Lows 40 to 45.
.SATURDAY...Partly cloudy. Highs 65 to 70...55 to 65 in the
mountains.
.SUNDAY...Mostly clear. Lows 40 to 45. Highs 65 to 75.
.MONDAY...Partly cloudy. Lows 45 to 50. Highs 70 to 80.
.TUESDAY...Mostly clear. Lows 45 to 50. Highs 65 to 75.

$$