State Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
585
FPUS65 KTFX 021004
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
404 AM MDT Sat Aug 2 2025

MTZ001>007-043-022200-
West of the Continental Divide-
National Weather Service Missoula MT
404 AM MDT Sat Aug 2 2025

.TODAY...Rain showers likely and a chance of thunderstorms. Highs
in the upper 70s to mid 80s.
.TONIGHT...Partly cloudy. Lows in the mid 40s to lower 50s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the 80s.
.MONDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the mid 40s to lower 50s. Highs in the upper 70s to mid
80s.
.TUESDAY...Partly cloudy. Lows in the mid 40s to lower 50s. Highs
in the mid 70s to lower 80s.
.WEDNESDAY...Partly cloudy. Lows in the 40s to lower 50s. Highs
in the upper 70s to mid 80s.

$$

MTZ301>314-316>318-022200-
Central Montana-
National Weather Service Great Falls MT
404 AM MDT Sat Aug 2 2025

.TODAY...Mostly cloudy. Slight chance of thunderstorms in the
morning. Chance of showers through the day. Chance of
thunderstorms in the afternoon. Highs 70 to 80...65 to 75 in the
mountains.
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows 55 to 60...45 to 55 in the
mountains.
.SUNDAY...Partly cloudy. Chance of rain showers and slight chance
of thunderstorms in the afternoon and evening. Highs 75 to 80...
65 to 75 in the mountains.
.MONDAY...Rain showers likely and chance of thunderstorms. Lows
50 to 55. Highs 75 to 85.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows 50 to 55. Highs 70 to 80.
.WEDNESDAY...Mostly clear. Lows 50 to 55. Highs 75 to 85.
$$

MTZ315-319>330-022200-
Southwest Montana-
National Weather Service Great Falls MT
404 AM MDT Sat Aug 2 2025

.TODAY...Increasing clouds. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 70 to 80...65 to
75 in the mountains.
.TONIGHT...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 45 to 55.
.SUNDAY...Sunny then becoming partly cloudy in the afternoon then
becoming mostly cloudy. Slight chance of rain showers in the
afternoon and evening. Highs 75 to 85...65 to 75 in the
mountains.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows 45 to 55. Highs 70 to 80.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 45 to 50. Highs 70 to 80.
.WEDNESDAY...Mostly clear. Lows 45 to 50. Highs 75 to 85.
$$

MTZ016>027-059>062-022200-
Northeast Montana-
National Weather Service Glasgow MT
404 AM MDT Sat Aug 2 2025

.TODAY...Partly cloudy. A slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. Highs in the lower to mid 80s.
.TONIGHT...Mostly cloudy. A chance of showers and thunderstorms
in the evening, then a slight chance of showers and thunderstorms
after midnight. Lows near 60.
.SUNDAY...Partly cloudy. A chance of showers in the morning, then
a chance of showers and a slight chance of thunderstorms in the
afternoon and evening. Highs in the lower to mid 80s.
.MONDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid to upper 80s. Lows near 60.
.TUESDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 70s to mid 80s. Lows near 60.
.WEDNESDAY...Mostly clear. Highs in the 80s. Lows in the mid to
upper 50s.

$$

MTZ028>042-056>058-063>068-022200-
South Central and Southeast Montana-
National Weather Service Billings MT
404 AM MDT Sat Aug 2 2025

.TODAY...Mostly sunny. Slight chance of thunderstorms. Highs in
the lower 80s to around 90.
.TONIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows in the lower 50s to the lower 60s.
.SUNDAY...Sunny. Slight chance of thunderstorms. Highs in the
80s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s to the lower
60s.
.MONDAY...Sunny. Highs in the mid 80s to lower 90s.
.MONDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the lower 50s to mid 60s.
.TUESDAY...Mostly sunny. Slight chance of thunderstorms. Highs in
the 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 50 to
the lower 60s. Highs in the mid 80s to lower 90s.

$$