FPUS65 KTFX 132200
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
400 PM MDT Sat Jun 13 2026

MTZ001>007-043-141000-
West of the Continental Divide-
National Weather Service Missoula MT
400 PM MDT Sat Jun 13 2026

.../NOTICE/ The Area Forecast Product (AFP) and State Forecast
Product (SFP) for Montana will be discontinued June 29, 2026...

.TONIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.SUNDAY...Mostly sunny. Highs in the 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the 40s.
.MONDAY...Partly cloudy. Highs in the upper 70s to mid 80s.
.TUESDAY...Mostly clear. Lows in the mid 40s to lower 50s. Highs
in the 80s.
.WEDNESDAY...Mostly clear. Lows in the mid 40s to lower 50s.
Highs in the 70s.
.THURSDAY...Mostly clear. Lows in the 40s. Highs in the upper 70s
to mid 80s.

$$

MTZ301>314-316>318-141000-
Central Montana-
National Weather Service Great Falls MT
400 PM MDT Sat Jun 13 2026

.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 35 to 45...30 to 40 in the mountains.
.SUNDAY...Partly cloudy. Highs 65 to 70...55 to 65 in the
mountains.
.SUNDAY NIGHT...Partly cloudy. Lows 45 to 50...40 to 45 in the
mountains.
.MONDAY...Partly cloudy. Highs 70 to 80.
.TUESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows 50 to 55. Highs 75 to 85.
.WEDNESDAY...Mostly cloudy. Cooler. Chance of rain showers and
slight chance of thunderstorms. Lows 45 to 50. Highs 60 to 70.
.THURSDAY...Partly cloudy. Lows 40 to 45. Highs 65 to 75.
$$

MTZ315-319>330-141000-
Southwest Montana-
National Weather Service Great Falls MT
400 PM MDT Sat Jun 13 2026

.TONIGHT...Mostly clear. Lows 35 to 40...30 to 35 in the
mountains.
.SUNDAY...Sunny. Highs 65 to 70...55 to 65 in the mountains.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 45.
.MONDAY...Partly cloudy. Highs 70 to 80.
.TUESDAY...Mostly clear. Lows 45 to 50. Highs 75 to 85.
.WEDNESDAY...Clear. Lows 45 to 50. Highs 65 to 75.
.THURSDAY...Clear. Lows 40 to 45. Highs 70 to 80.
$$

MTZ016>027-059>062-141000-
Northeast Montana-
National Weather Service Glasgow MT
400 PM MDT Sat Jun 13 2026

.TONIGHT...Mostly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Partly cloudy. Highs in the lower to mid 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s.
.MONDAY...Partly cloudy. A slight chance of showers in the
afternoon and evening. Highs in the lower to mid 70s.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s to lower 80s. Lows near 50.
.WEDNESDAY...Showers likely and a slight chance of thunderstorms.
Highs in the mid to upper 60s. Lows near 50.
.THURSDAY...Partly cloudy with a slight chance of rain showers.
Highs near 70. Lows in the mid to upper 40s.

$$

MTZ028>042-056>058-063>068-141000-
South Central and Southeast Montana-
National Weather Service Billings MT
400 PM MDT Sat Jun 13 2026

.TONIGHT...Partly cloudy. Lows in the mid 30s to the mid 40s.
.SUNDAY...Sunny. Highs in the upper 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the 40s.
.MONDAY...Mostly sunny. Highs in the lower 70s to around 80.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s to mid 50s.
.TUESDAY...Partly sunny. Highs in the 80s.
.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the lower 50s to the lower 60s.
.WEDNESDAY...Partly sunny. Chance of rain showers and slight
chance of thunderstorms. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s to the
lower 50s.
.THURSDAY...Sunny. Highs in the 70s.

$$