Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
660
FPUS55 KTFX 040826
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
226 AM MDT Sat Oct 4 2025
Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Sunday.
MTZ301-042200-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers
and snow showers. Highs 40 to 45. North winds up to 10 mph.
.TONIGHT...Breezy, colder. Rain and snow in the evening, then
snow after midnight. Snow may be heavy at times after midnight.
Snow accumulation of 8 to 11 inches. Snow level 5500 feet. Lows
20 to 30. North winds 5 to 15 mph increasing to 15 to 25 mph
after midnight. Gusts up to 40 mph. Chance of precipitation near
100 percent.
.SUNDAY...Cloudy with a 50 percent chance of snow in the morning,
then partly cloudy in the afternoon. Highs 30 to 40. North winds
10 to 15 mph with gusts to around 35 mph shifting to the
northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 25. Southwest winds
5 to 15 mph.
.MONDAY...Not as cool. Sunny. Highs 40 to 50. Southwest winds
5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY...Not as cool. Sunny. Highs 50 to 60.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 35 to
40. Highs 50 to 60.
.THURSDAY...Sunny with a 20 percent chance of rain. Highs 50 to
60.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 35 to 40. Highs
55 to 65.
$$
MTZ307-042200-
Southern Rocky Mountain Front-
Including Rogers Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then rain showers and snow showers likely in the
afternoon. Snow accumulation up to 1 inch. Snow level 7000 feet.
Highs 40 to 50. Northwest winds 5 to 10 mph. Chance of
precipitation 70 percent.
.TONIGHT...Colder. Snow with possible rain and thunderstorms
likely in the evening, then snow and rain after midnight. Snow
accumulation of 4 to 7 inches. Snow level 6000 feet. Lows 25 to
30. North winds up to 10 mph increasing to 10 to 15 mph with
gusts to around 40 mph after midnight. Chance of precipitation
near 100 percent.
.SUNDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow in the afternoon. Snow accumulation up to 3 inches. Highs
30 to 40. Northeast winds 5 to 15 mph. Gusts up to 40 mph in the
morning. Chance of snow 70 percent.
.SUNDAY NIGHT...Mostly clear. Lows 20 to 25. Southeast winds up
to 5 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 40 to 50. West winds up to
10 mph.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 25 to 35. Highs 50 to 60.
.TUESDAY NIGHT...Clear. Lows 30 to 40.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 50 to 60.
Lows 30 to 40.
.THURSDAY...Sunny with a 20 percent chance of rain. Highs 50 to
60.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 30 to 40. Highs
55 to 65.
$$
MTZ302-042200-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs 45 to 50. Northwest winds 5 to 15 mph.
.TONIGHT...Breezy, colder. Rain in the evening, then snow and
rain after midnight. Snow accumulation up to 3 inches. Lows 25 to
30. North winds 5 to 15 mph increasing to 15 to 25 mph after
midnight. Chance of precipitation near 100 percent.
.SUNDAY...Cloudy with a 50 percent chance of snow in the morning,
then partly cloudy in the afternoon. Highs 40 to 45. North winds
10 to 20 mph with gusts to around 35 mph shifting to the
northwest 5 to 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 25. Southwest winds
5 to 15 mph.
.MONDAY...Not as cool. Sunny. Highs 50 to 55. West winds 5 to
15 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY...Warmer, sunny. Highs 60 to 65.
.TUESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 60 to 70.
$$
MTZ308-042200-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
226 AM MDT Sat Oct 4 2025
.TODAY...Cloudy. Slight chance of rain showers in the morning,
then chance of rain showers in the afternoon. Highs 50 to 55.
North winds 5 to 15 mph. Chance of showers 50 percent.
.TONIGHT...Colder. Rain likely in the evening, then rain and snow
after midnight. Snow accumulation up to 2 inches. Lows 30 to 35.
North winds 10 to 20 mph. Gusts up to 35 mph after midnight.
Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow likely in the morning, then slight
chance of snow in the afternoon. Snow accumulation up to
2 inches. Highs 40 to 45. North winds 10 to 20 mph with gusts to
around 35 mph decreasing to 5 to 10 mph in the afternoon. Chance
of snow 70 percent.
.SUNDAY NIGHT...Mostly clear. Lows around 25. Southwest winds up
to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY...Warmer, sunny. Highs 65 to 70.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 35 to
40. Highs 65 to 70.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 65.
Lows 35 to 40.
.FRIDAY...Sunny. Highs around 70.
$$
MTZ303-042200-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Mostly cloudy with a 50 percent chance of rain
showers. Highs 50 to 55. North winds 5 to 15 mph.
.TONIGHT...Breezy, colder. Rain likely in the evening, then snow
and rain likely after midnight. Snow accumulation up to 1 inch.
Lows 30 to 35. North winds 10 to 15 mph increasing to 15 to
25 mph after midnight. Chance of precipitation 70 percent.
.SUNDAY...Cloudy with a 50 percent chance of snow in the morning,
then partly cloudy in the afternoon. Highs in the mid 40s. North
winds 10 to 20 mph. Gusts up to 35 mph in the morning.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 20 to 25. Southwest
winds 5 to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. West winds 5 to
10 mph.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 30. Highs
around 65.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 35. Highs 65 to 70.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 60 to 70. Lows
around 35.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 53 30 45 / 60 90 30
$$
MTZ304-042200-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
226 AM MDT Sat Oct 4 2025
.TODAY...Cloudy with a 20 percent chance of rain showers. Highs
50 to 60. North winds 10 to 15 mph.
.TONIGHT...Breezy, colder. Mostly cloudy. Chance of rain in the
evening, then chance of rain and snow after midnight. Lows 30 to
35. North winds 10 to 15 mph increasing to 15 to 25 mph after
midnight. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow and rain
in the morning, then partly cloudy in the afternoon. Highs 45 to
50. North winds 10 to 20 mph. Gusts up to 35 mph in the morning.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 20 to 30. Southwest
winds up to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds up
to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY...Warmer, sunny. Highs 65 to 70.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 40.
.WEDNESDAY...Sunny. Highs around 70.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 35 to 40.
Highs 60 to 65.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows around 35. Highs
65 to 70.
$$
MTZ305-042200-
Hill County-
Including Havre
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 55 to 60. North winds 5 to 15 mph.
.TONIGHT...Mostly cloudy. Slight chance of rain in the evening,
then chance of rain after midnight. Lows in the mid 30s. North
winds 10 to 20 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain and snow
in the morning, then partly cloudy in the afternoon. Highs around
50. North winds 10 to 20 mph.
.SUNDAY NIGHT...Colder. Mostly clear. Lows around 25. West winds
5 to 10 mph shifting to the southwest after midnight.
.MONDAY...Sunny. Highs around 60. Southwest winds 5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows around 30.
.TUESDAY...Sunny. Highs 65 to 70.
.TUESDAY NIGHT...Mostly clear. Lows around 35.
.WEDNESDAY...Sunny. Highs around 70.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows
around 35. Highs around 65.
.FRIDAY...Sunny. Highs around 70.
&&
TEMPERATURE / PRECIPITATION
Havre 62 34 52 / 20 30 20
$$
MTZ306-042200-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. Highs 60 to 65. North winds 5 to 15 mph.
.TONIGHT...Colder. Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows 30 to 35. North
winds 10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Cooler. Mostly cloudy in the morning then clearing.
Highs around 50. Northwest winds 10 to 20 mph.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 20 to 25. Northwest
winds 5 to 10 mph shifting to the southwest after midnight.
.MONDAY...Sunny. Highs 55 to 60. Southwest winds up to 10 mph
shifting to the west in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows around 30.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 65 to 75. Lows around
35.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Cooler. Mostly clear.
Lows 30 to 35. Highs around 65.
.FRIDAY...Sunny. Highs 65 to 70.
$$
MTZ309-042200-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
226 AM MDT Sat Oct 4 2025
.TODAY...Cloudy. A 20 percent chance of rain showers in the
afternoon. Highs in the mid 50s. Northwest winds 5 to 15 mph.
.TONIGHT...Colder. Chance of rain in the evening, then snow and
chance of rain after midnight. Little or no snow accumulation.
Lows 30 to 35. North winds 10 to 20 mph. Chance of precipitation
90 percent.
.SUNDAY...Mostly cloudy. Chance of snow and rain in the morning,
then slight chance of rain in the afternoon. Highs 45 to 50.
North winds 10 to 20 mph decreasing to 5 to 10 mph in the
afternoon. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 20 to 25. Southwest
winds up to 10 mph.
.MONDAY...Not as cool. Sunny. Highs around 60. Southwest winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 30.
.TUESDAY...Sunny. Highs 65 to 70.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 35. Highs around 70.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 65.
Lows around 35.
.FRIDAY...Sunny. Highs around 70.
$$
MTZ310-042200-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs around 60. Northwest winds 5 to 15 mph.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of
rain. Lows in the mid 30s. North winds 10 to 15 mph.
.SUNDAY...Cooler. Mostly cloudy. Chance of rain and snow in the
morning, then slight chance of rain in the afternoon. Highs
around 50. North winds 10 to 20 mph. Chance of precipitation
50 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 25 to 30. West winds
up to 10 mph shifting to the south after midnight.
.MONDAY...Sunny. Highs around 60. Southwest winds up to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 70 to 75. Lows 35 to
40.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Cooler. Mostly clear.
Lows 35 to 40. Highs around 65.
.FRIDAY...Sunny. Highs 70 to 75.
$$
MTZ311-042200-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 55 to 65. Northwest winds 5 to 10 mph
shifting to the north 10 to 15 mph in the afternoon.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of
rain. Lows 35 to 40. North winds 10 to 15 mph. Gusts up to 30 mph
after midnight.
.SUNDAY...Cooler. Mostly cloudy with chance of snow and slight
chance of rain in the morning, then partly cloudy in the
afternoon. Highs 45 to 50. Northwest winds 10 to 20 mph. Chance
of precipitation 50 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 25 to 30. Northwest
winds 5 to 10 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds
5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows around 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 65 to 75. Lows around
40.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 60 to 70.
$$
MTZ312-042200-
Cascade County below 5000ft-
Including Great Falls
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 55 to 60. Northwest winds 5 to 10 mph
shifting to the north 10 to 15 mph in the afternoon.
.TONIGHT...Colder. Chance of rain in the evening, then rain
likely after midnight. Lows in the mid 30s. North winds 10 to
20 mph. Chance of rain 70 percent.
.SUNDAY...Mostly cloudy. Snow with rain likely in the morning,
then chance of snow and slight chance of rain in the afternoon.
Snow accumulation up to 1 inch. Highs 45 to 50. North winds 10 to
20 mph decreasing to 5 to 10 mph in the afternoon. Chance of
precipitation 90 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 25 to 30. Southwest
winds up to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 65 to 75. Lows 35 to
40.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Cooler. Mostly clear.
Lows 35 to 40. Highs around 65.
.FRIDAY...Sunny. Highs 70 to 75.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 58 36 47 / 20 80 70
$$
MTZ313-042200-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. Highs
55 to 60. Northwest winds 5 to 15 mph. Chance of showers
50 percent.
.TONIGHT...Colder. Chance of rain in the evening, then rain
likely after midnight. Lows 30 to 35. North winds 10 to 15 mph.
Chance of rain 70 percent.
.SUNDAY...Cooler. Mostly cloudy. Snow and rain in the morning,
then chance of rain and snow in the afternoon. Snow accumulation
up to 1 inch. Snow level 4500 feet. Highs in the mid 40s. North
winds 10 to 20 mph. Chance of precipitation 90 percent.
.SUNDAY NIGHT...Mostly clear. Lows around 25. West winds up to
10 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds
5 to 10 mph shifting to the west in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 65 to 75. Lows 35 to
40.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Cooler. Mostly clear.
Lows 35 to 40. Highs around 65.
.FRIDAY...Sunny. Highs around 70.
$$
MTZ314-042200-
Fergus County below 4500ft-
Including Hilger and Lewistown
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler, cloudy. A 50 percent chance of rain showers in
the afternoon. Highs 55 to 60. Northwest winds 5 to 15 mph.
.TONIGHT...Colder. Cloudy with a 50 percent chance of rain. Lows
35 to 40. North winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Chance of rain and snow likely in the
morning, then slight chance of rain in the afternoon. No snow
accumulation. Highs 45 to 55. Northwest winds 10 to 15 mph.
Chance of precipitation 70 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 25 to 30. West winds
5 to 10 mph shifting to the southwest after midnight.
.MONDAY...Sunny. Highs 55 to 60. Southwest winds up to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 65 to 75. Lows around
40.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 40 to 45.
Highs 65 to 70.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 35 to 40. Highs
70 to 75.
&&
TEMPERATURE / PRECIPITATION
Lewistown 55 34 45 / 50 80 70
$$
MTZ315-042200-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 50 percent chance of rain showers in
the afternoon. Highs 45 to 50. Northwest winds 5 to 10 mph
shifting to the north in the afternoon.
.TONIGHT...Colder. Chance of rain and snow in the evening, then
rain and snow after midnight. Snow accumulation up to 1 inch.
Lows 25 to 30. North winds 5 to 15 mph. Gusts up to 30 mph after
midnight. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow in the morning, then chance of snow
in the afternoon. Snow accumulation up to 3 inches. Highs 30 to
40. Northeast winds 5 to 15 mph. Gusts up to 35 mph in the
morning. Chance of snow 90 percent.
.SUNDAY NIGHT...Mostly clear. Lows 20 to 25. Northeast winds up
to 5 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds up
to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 30 to 40. Highs
55 to 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 55 to 65.
$$
MTZ316-042200-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. A 50 percent chance of rain showers in
the afternoon. Highs 50 to 55. North winds 5 to 15 mph.
.TONIGHT...Colder. Chance of rain in the evening, then rain and
snow after midnight. Snow accumulation up to 1 inch. Lows 30 to
35. North winds 5 to 15 mph. Gusts up to 30 mph after midnight.
Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow and rain in the morning, then
chance of snow and rain in the afternoon. Snow accumulation up to
3 inches. Highs 35 to 45. North winds 10 to 20 mph. Gusts up to
35 mph in the morning. Chance of precipitation 90 percent.
.SUNDAY NIGHT...Mostly clear. Lows 25 to 30. North winds up to
5 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 50 to 55. Southwest winds
5 to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 30 to 40. Highs
60 to 70.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 60 to 70.
$$
MTZ317-042200-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Mostly cloudy. Slight chance of rain showers in
the morning, then chance of rain showers in the afternoon. Highs
45 to 50. Northwest winds 5 to 15 mph. Chance of showers
50 percent.
.TONIGHT...Colder. Chance of rain and snow in the evening, then
snow with rain likely after midnight. Snow accumulation up to
3 inches. Snow level 6500 feet. Lows 25 to 35. North winds 5 to
15 mph. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow in the morning, then chance of snow
in the afternoon. Snow accumulation up to 3 inches. Highs 35 to
40. North winds 5 to 15 mph. Chance of snow 90 percent.
.SUNDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
snow in the evening. Lows 20 to 30. North winds up to 10 mph
shifting to the south after midnight.
.MONDAY...Not as cool. Sunny. Highs 45 to 50. Southwest winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 55 to 65. Lows 35 to
40.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 55 to 65.
$$
MTZ318-042200-
Snowy and Judith Mountains-
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs 45 to 55. Northwest winds 5 to 15 mph.
.TONIGHT...Colder. Chance of rain in the evening, then rain and
snow likely after midnight. Snow accumulation of 1 to 4 inches.
Lows 30 to 35. North winds 10 to 15 mph. Chance of precipitation
70 percent.
.SUNDAY...Mostly cloudy. Snow and rain likely in the morning,
then chance of snow and rain in the afternoon. Snow accumulation
up to 2 inches. Snow level 5000 feet. Highs 35 to 45. North winds
10 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the
evening. Lows 25 to 30. Northwest winds 5 to 10 mph shifting to
the south after midnight.
.MONDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 30 to 35.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 55 to 65. Lows 35 to
40.
.WEDNESDAY...Sunny. Highs 60 to 70.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows
35 to 40. Highs 55 to 65.
.FRIDAY...Sunny. Highs 60 to 70.
$$
MTZ319-042200-
Helena Valley-
Including Helena
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. Highs
55 to 60. Northwest winds up to 10 mph shifting to the north in
the afternoon. Chance of showers 40 percent.
.TONIGHT...Rain likely in the evening, then rain after midnight.
Lows in the mid 30s. Northwest winds 10 to 15 mph. Chance of rain
90 percent.
.SUNDAY...Cooler. Mostly cloudy. Rain and snow in the morning,
then chance of rain and snow in the afternoon. Little or no snow
accumulation. Highs in the mid 40s. North winds 10 to 15 mph.
Gusts up to 30 mph in the morning. Chance of precipitation
80 percent.
.SUNDAY NIGHT...Colder. Mostly clear. Lows 20 to 25. North winds
up to 5 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 55 to 60. South winds up to
5 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 25 to 35. Highs
around 65.
.WEDNESDAY...Sunny. Highs around 70.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 35 to 40.
Highs around 65.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows around 35. Highs
around 70.
&&
TEMPERATURE / PRECIPITATION
Helena 58 36 46 / 40 90 80
$$
MTZ320-042200-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs 45 to 50. North winds 5 to 15 mph.
.TONIGHT...Colder. Chance of rain and snow in the evening, then
rain and snow likely after midnight. Snow accumulation up to
3 inches. Lows 30 to 35. North winds 5 to 15 mph. Chance of
precipitation 70 percent.
.SUNDAY...Mostly cloudy. Snow and rain in the morning, then
chance of snow and rain in the afternoon. Snow accumulation of
2 to 5 inches. Highs 35 to 40. North winds 5 to 15 mph. Gusts up
to 30 mph in the morning. Chance of precipitation 90 percent.
.SUNDAY NIGHT...Partly cloudy. A 20 percent chance of snow in the
evening. Lows 25 to 30. Northeast winds up to 10 mph shifting to
the southeast after midnight.
.MONDAY...Not as cool. Sunny. Highs 40 to 50. Southwest winds up
to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 30 to 40. Highs
50 to 60.
.WEDNESDAY...Sunny. Highs 55 to 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 55 to 65.
$$
MTZ321-042200-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs 50 to 55. Northwest winds 5 to 15 mph.
.TONIGHT...Colder. Rain likely in the evening, then rain and snow
likely after midnight. Little or no snow accumulation. Lows 30 to
35. Northwest winds 5 to 15 mph. Chance of precipitation
70 percent.
.SUNDAY...Mostly cloudy. Snow and rain in the morning, then
chance of snow and rain in the afternoon. Snow accumulation up to
1 inch. Snow level 5000 feet. Highs 40 to 45. North winds 5 to
15 mph. Chance of precipitation 90 percent.
.SUNDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
rain and snow in the evening. Lows 20 to 25. Northeast winds up
to 10 mph shifting to the south after midnight.
.MONDAY...Not as cool. Sunny. Highs 50 to 55. Southwest winds up
to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 25 to 30.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 60 to 65. Lows 30 to
35.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 30 to 35.
Highs 60 to 70.
$$
MTZ322-042200-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Mostly cloudy. Chance of rain showers and slight chance
of snow showers in the morning, then chance of rain showers in
the afternoon. Highs 40 to 50. North winds 5 to 15 mph. Chance of
precipitation 40 percent.
.TONIGHT...Colder. Mostly cloudy. Chance of rain and snow in the
evening, then snow and chance of rain after midnight. Snow
accumulation up to 2 inches. Snow level 7000 feet. Lows 25 to 35.
Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow in the morning, then chance of snow
in the afternoon. Snow accumulation up to 3 inches. Highs 35 to
40. North winds 5 to 15 mph. Gusts up to 30 mph in the morning.
Chance of snow 90 percent.
.SUNDAY NIGHT...Colder. Partly cloudy. Lows 20 to 25. North winds
up to 10 mph shifting to the southwest after midnight.
.MONDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds up
to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 25 to 35. Highs
55 to 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 55 to 65.
$$
MTZ323-042200-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Mostly cloudy with a 40 percent chance of rain
showers. Highs in the mid 50s. North winds 5 to 15 mph.
.TONIGHT...Colder. Mostly cloudy. Chance of rain in the evening,
then rain after midnight. Lows 35 to 40. Northwest winds 10 to
20 mph. Chance of rain 90 percent.
.SUNDAY...Mostly cloudy. Rain and snow likely in the morning,
then chance of rain in the afternoon. No snow accumulation. Highs
45 to 50. North winds 10 to 20 mph. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Colder. Partly cloudy. A 20 percent chance of
rain in the evening. Lows 25 to 30. North winds up to 10 mph.
.MONDAY...Sunny. Highs 50 to 55. South winds up to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 30 to 40. Highs
60 to 70.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 65 to 70.
$$
MTZ324-042200-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs 50 to 55. North winds 5 to 15 mph.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of
rain. Lows in the mid 30s. Northwest winds 5 to 15 mph.
.SUNDAY...Mostly cloudy. Rain and snow likely in the morning,
then chance of rain and snow in the afternoon. Snow accumulation
up to 1 inch. Highs in the mid 40s. North winds 10 to 15 mph.
Gusts up to 30 mph in the morning. Chance of precipitation
70 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy in the evening then
clearing. Lows around 25. Northeast winds 5 to 10 mph shifting to
the northwest after midnight.
.MONDAY...Sunny. Highs around 55. Southwest winds up to 5 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 25 to 35. Highs
60 to 70.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows around 35.
Highs 65 to 70.
$$
MTZ325-042200-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers.
Highs around 50. North winds 10 to 15 mph.
.TONIGHT...Colder. Mostly cloudy. Chance of rain in the evening,
then rain likely after midnight. Lows 30 to 35. North winds 5 to
15 mph. Chance of rain 70 percent.
.SUNDAY...Mostly cloudy. Rain and snow likely in the morning,
then chance of rain in the afternoon. Little or no snow
accumulation. Highs 40 to 45. North winds 5 to 15 mph. Chance of
precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 25. Northeast winds up to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 50 to 55. South winds up to
5 mph shifting to the west in the afternoon.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 25 to 30. Highs 60 to 65.
.TUESDAY NIGHT AND WEDNESDAY...Clear. Lows around 35. Highs
around 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 65 to 70.
$$
MTZ326-042200-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Chance of rain showers in the morning, then rain
showers likely in the afternoon. Highs 50 to 55. Northwest winds
5 to 10 mph. Chance of showers 70 percent.
.TONIGHT...Colder, cloudy. Chance of rain in the evening, then
rain likely after midnight. Lows in the mid 30s. Northwest winds
5 to 10 mph. Chance of rain 70 percent.
.SUNDAY...Cloudy. Rain in the morning, then chance of rain in the
afternoon. Highs in the mid 40s. North winds 5 to 15 mph. Chance
of rain 90 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of
rain and snow in the evening, then partly cloudy after midnight.
Lows 25 to 30. Northeast winds 5 to 10 mph shifting to the
southeast after midnight.
.MONDAY...Sunny. Highs 50 to 55. South winds up to 5 mph shifting
to the west in the afternoon.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 25 to 35. Highs
60 to 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 65 to 70.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 53 35 45 / 70 80 80
Bozeman MSU 50 35 45 / 80 80 80
$$
MTZ330-042200-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Cloudy with a 50 percent chance of rain showers
and snow showers. Near steady temperature in the upper 30s. North
winds 5 to 15 mph.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of rain
and snow. Lows 25 to 30. North winds 5 to 15 mph.
.SUNDAY...Snow in the morning, then snow and rain likely in the
afternoon. Snow accumulation of 1 to 4 inches. Highs 30 to 40.
North winds 5 to 15 mph. Chance of precipitation 90 percent.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow in
the evening, then partly cloudy after midnight. Lows 20 to 25.
Northeast winds up to 10 mph.
.MONDAY...Not as cool. Sunny. Highs 40 to 50. Northwest winds up
to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 25 to 35. Highs
45 to 55.
.WEDNESDAY...Sunny. Highs 50 to 60.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows
30 to 40. Highs 50 to 60.
.FRIDAY...Sunny. Highs 55 to 65.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 48 26 43 / 90 70 80
$$
MTZ327-042200-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cloudy. Chance of rain showers and snow showers in the
morning, then slight chance of rain showers and snow showers in
the afternoon. Highs 40 to 50. North winds 5 to 15 mph. Chance of
precipitation 40 percent.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of rain
and snow. Lows 25 to 30. Northwest winds 5 to 15 mph.
.SUNDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow and rain in the afternoon. Snow accumulation up to
2 inches. Snow level 6500 feet. Highs 35 to 45. North winds 5 to
10 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy in the evening then
clearing. Lows 15 to 25. East winds up to 10 mph.
.MONDAY...Sunny. Highs 40 to 50. Southwest winds up to 5 mph.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 20 to 30. Highs 50 to 60.
.TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 25 to 35. Highs 50 to
60.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 30 to 35.
Highs 55 to 65.
$$
MTZ328-042200-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler. Mostly cloudy. Chance of rain showers in the
morning, then slight chance of rain showers in the afternoon.
Highs 50 to 55. North winds 10 to 15 mph. Chance of showers
50 percent.
.TONIGHT...Colder. Mostly cloudy. Slight chance of rain in the
evening, then chance of rain and snow after midnight. Lows 30 to
35. North winds 5 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY...Mostly cloudy. Rain and snow likely in the morning,
then slight chance of rain and snow in the afternoon. Snow
accumulation up to 2 inches. Snow level 6000 feet. Highs 40 to
45. North winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
around 25. Northeast winds 5 to 15 mph.
.MONDAY...Not as cool. Sunny. Highs 50 to 55. Southwest winds up
to 5 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 25 to 35. Highs
55 to 65.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 30 to 35.
Highs 60 to 70.
&&
TEMPERATURE / PRECIPITATION
Dillon 53 32 46 / 40 60 50
$$
MTZ329-042200-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
226 AM MDT Sat Oct 4 2025
.TODAY...Cooler, cloudy. Chance of rain showers and snow showers
in the morning, then slight chance of rain showers and snow
showers in the afternoon. Highs 40 to 45. North winds 10 to
20 mph. Chance of precipitation 50 percent.
.TONIGHT...Colder. Mostly cloudy. Slight chance of rain and snow
in the evening, then chance of snow and rain after midnight. Lows
around 30. Northwest winds 10 to 20 mph. Chance of precipitation
50 percent.
.SUNDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow in the afternoon. Snow accumulation up to 2 inches. Highs
35 to 40. North winds 5 to 15 mph. Chance of snow 70 percent.
.SUNDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of
snow in the evening, then partly cloudy after midnight. Lows
20 to 25. Northeast winds 5 to 15 mph.
.MONDAY...Not as cool. Sunny. Highs 40 to 50. Northwest winds up
to 10 mph.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 25 to 35. Highs
50 to 60.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows 35 to 40.
Highs 55 to 65.
$$
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