Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
595
FPUS55 KTFX 010937
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
337 AM MDT Thu Oct 1 2026
Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Friday.
MTZ301-012200-
East Glacier Park Region-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, and Logan Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny. Slight chance of rain showers and snow
showers until late afternoon, then slight chance of rain showers
late in the afternoon. Highs 47 to 57. Southwest winds up to
10 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. Lows around 40. Southwest winds up to
15 mph. Gusts up to 35 mph after midnight.
.FRIDAY...Breezy. Not as cool. Mostly sunny. Highs 53 to 63.
Southwest winds 10 to 15 mph shifting to the west 10 to 25 mph in
the afternoon. Gusts up to 40 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 39 to 45. West winds 5 to 15 mph with gusts to
around 30 mph.
.SATURDAY...Mostly sunny. Highs 53 to 63. West winds up to 5 mph
shifting to the south in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows around 40.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 59 to 69. Lows in
the mid 40s.
.MONDAY THROUGH TUESDAY...Breezy. Partly cloudy. Highs 54 to 68.
Lows 41 to 47.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 36 to 42.
Highs 54 to 64.
$$
MTZ307-012200-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy. Patchy fog early in the morning. Slight
chance of rain showers and snow showers in the morning, then
slight chance of rain showers in the afternoon. Highs 51 to 59.
West winds up to 10 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. Lows 36 to 42. Southwest winds up to
10 mph.
.FRIDAY...Warmer. Partly sunny in the morning then clearing.
Highs 57 to 67. West winds 5 to 15 mph with gusts to around
35 mph.
.FRIDAY NIGHT...Mostly clear. Lows 39 to 45. West winds 5 to
15 mph with gusts to around 30 mph.
.SATURDAY...Sunny. Highs 55 to 65. West winds up to 10 mph
shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s.
.SUNDAY...Warmer, sunny. Highs 62 to 72.
.SUNDAY NIGHT...Mostly clear. Lows 40 to 46.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 62 to 72. Lows
39 to 45.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 57 to 67. Lows
33 to 39.
.WEDNESDAY...Sunny. Highs 57 to 67.
$$
MTZ302-012200-
Northern High Plains-
Including the cities of Browning, Heart Butte, and Dupuyer
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Partly sunny with a
20 percent chance of rain showers. Highs in the upper 50s.
Northwest winds up to 5 mph shifting to the east in the
afternoon.
.TONIGHT...Mostly cloudy. Lows around 40. South winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Highs in the upper 60s. West winds 5 to
20 mph with gusts to around 35 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the lower 40s. West winds 5 to 15 mph.
.SATURDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
up to 10 mph shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 70s.
Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the mid 70s.
Lows in the mid 40s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the upper
60s. Lows in the upper 30s.
$$
MTZ308-012200-
Southern High Plains-
Including the cities of Bynum, Choteau, and Pendroy
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Patchy fog late in
the morning. Mostly cloudy with a 20 percent chance of rain
showers. Highs around 60. Northwest winds up to 5 mph shifting to
the northeast in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. Southeast winds
up to 5 mph shifting to the southwest after midnight.
.FRIDAY...Warmer. Cloudy in the morning then becoming partly
sunny. Highs in the lower 70s. Southwest winds up to 10 mph
shifting to the west in the afternoon. Gusts up to 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds up
to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Northwest winds up to
5 mph shifting to the east in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s.
Lows in the mid 40s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the lower
70s. Lows in the upper 30s.
.WEDNESDAY...Sunny. Highs in the lower 70s.
$$
MTZ303-012200-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Partly sunny with a
20 percent chance of rain showers. Highs in the upper 50s. East
winds up to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. Southeast winds
up to 10 mph.
.FRIDAY...Warmer. Cloudy in the morning then becoming partly
sunny. Highs in the lower 70s. Southwest winds 5 to 10 mph with
gusts to around 25 mph shifting to the west 10 to 20 mph with
gusts to around 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the lower 40s. West winds 5 to 15 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Northwest winds up to
10 mph shifting to the east in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 70. Lows
around 40.
.MONDAY...Sunny. Highs in the upper 70s.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the lower 40s.
Highs in the lower 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
30s. Highs around 70.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 60 37 71 / 20 10 0
$$
MTZ304-012200-
Eastern Toole and Liberty-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, and Whitlash
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs around 60. Southeast winds up to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. Southeast winds
up to 10 mph with gusts to around 25 mph.
.FRIDAY...Warmer. Cloudy in the morning then becoming partly
sunny. Highs 70 to 76. Southwest winds up to 10 mph shifting to
the west in the afternoon. Gusts up to 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds 5 to 15 mph.
.SATURDAY...Sunny. Highs in the mid 60s. North winds up to 10 mph
shifting to the northeast in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows around 40.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 68 to 74. Lows
38 to 44.
.MONDAY...Sunny. Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Sunny. Highs 70 to 76.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
30s. Highs around 70.
$$
MTZ305-012200-
Hill County-
Including the city of Havre
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs in the lower 60s. East winds 5 to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. Southeast winds
up to 10 mph.
.FRIDAY...Warmer. Mostly cloudy. Highs in the mid 70s. South
winds up to 10 mph shifting to the west in the afternoon.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 40s. Northwest winds up to 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 70s.
Lows in the upper 30s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the lower 40s.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
30s. Highs in the lower 70s.
&&
TEMPERATURE / PRECIPITATION
Havre 64 36 76 / 20 0 0
$$
MTZ306-012200-
Northern Blaine County-
Including the cities of Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny with a 20 percent chance of rain showers.
Highs in the upper 50s. East winds up to 10 mph shifting to the
southeast in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. Southeast winds
10 to 15 mph.
.FRIDAY...Warmer. Mostly cloudy in the morning then becoming
mostly sunny. Highs in the lower 70s. Southeast winds 5 to 15 mph
shifting to the west in the afternoon.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 40s. Northwest winds up to 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 70. Lows in
the upper 30s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 70s.
Lows in the mid 40s.
.TUESDAY...Sunny. Highs in the lower 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
30s. Highs in the upper 60s.
$$
MTZ309-012200-
Eastern Pondera and Eastern Teton-
Including the cities of Brady, Conrad, and Ledger
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Patchy fog late in
the morning. Mostly cloudy with a 20 percent chance of rain
showers. Highs in the lower 60s. Northeast winds up to 5 mph.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. East winds up to
5 mph shifting to the south after midnight.
.FRIDAY...Warmer. Cloudy in the morning then becoming partly
sunny. Highs in the mid 70s. Southwest winds up to 10 mph
shifting to the west with gusts to around 30 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph. Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs in the upper 60s. Northwest winds up to
10 mph shifting to the east in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the upper 30s.
.MONDAY...Sunny. Highs in the lower 80s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the upper
30s. Highs in the lower 70s.
$$
MTZ310-012200-
Western and Central Chouteau County-
Including the cities of Floweree, Carter, and Fort Benton
337 AM MDT Thu Oct 1 2026
.TODAY...Patchy fog early in the morning. Mostly cloudy with a
20 percent chance of rain showers. Highs in the lower 60s. East
winds up to 10 mph.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. Southeast winds
up to 10 mph with gusts to around 30 mph.
.FRIDAY...Warmer. Mostly cloudy in the morning then becoming
mostly sunny. Highs in the upper 70s. South winds up to 10 mph
shifting to the west in the afternoon. Gusts up to 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds up
to 10 mph. Gusts up to 25 mph in the evening.
.SATURDAY...Cooler, sunny. Highs in the upper 60s. Northwest
winds up to 10 mph shifting to the north in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the lower 40s.
.MONDAY...Sunny. Highs in the lower 80s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Sunny. Highs in the lower 70s.
$$
MTZ311-012200-
Bears Paw Mountains and Southern Blaine-
Including the city of Rocky Boy
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 56 to 62. Southeast winds 5 to 15 mph.
.TONIGHT...Mostly cloudy. Lows around 40. Southeast winds 5 to
15 mph with gusts to around 30 mph.
.FRIDAY...Warmer. Partly sunny. Highs 70 to 76. South winds up to
10 mph shifting to the west in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds up to 10 mph.
.SATURDAY...Sunny. Highs 62 to 68. Northwest winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 68 to 74. Lows in
the lower 40s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 77 to 83. Lows
44 to 50.
.TUESDAY...Sunny. Highs 69 to 75.
.TUESDAY NIGHT...Partly cloudy. Lows 38 to 44.
.WEDNESDAY...Sunny. Highs 67 to 73.
$$
MTZ312-012200-
Cascade County below 5000ft-
Including the city of Great Falls
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Patchy fog late in
the morning. Mostly cloudy with a 20 percent chance of rain
showers. Highs in the lower 60s. Northwest winds up to 5 mph
shifting to the northeast in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. East winds up to
10 mph shifting to the south with gusts to around 25 mph after
midnight.
.FRIDAY...Warmer. Mostly cloudy in the morning then becoming
mostly sunny. Highs in the upper 70s. Southwest winds 10 to
20 mph with gusts to around 35 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
up to 15 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Northwest winds up to
5 mph shifting to the northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT AND MONDAY...Breezy. Mostly clear. Lows 42 to 48.
Highs in the lower 80s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.TUESDAY...Sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.WEDNESDAY...Sunny. Highs in the mid 70s.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 63 42 78 / 20 0 0
$$
MTZ313-012200-
Judith Basin County and Judith Gap-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
337 AM MDT Thu Oct 1 2026
.TODAY...Patchy fog early in the morning. Mostly cloudy with a
20 percent chance of rain showers. Highs in the lower 60s.
Southeast winds up to 10 mph shifting to the east in the
afternoon. Gusts up to 25 mph.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. Southeast winds
5 to 10 mph shifting to the south 10 to 15 mph after midnight.
Gusts up to 30 mph.
.FRIDAY...Breezy, warmer. Mostly sunny. Highs in the mid 70s.
Southwest winds 5 to 15 mph shifting to the west 10 to 25 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
5 to 15 mph. Gusts up to 30 mph in the evening.
.SATURDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph shifting to the north in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the lower 40s.
Highs in the mid 70s.
.SUNDAY NIGHT...Clear. Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the upper 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s.
Lows around 40.
$$
MTZ314-012200-
Fergus County below 4500ft-
Including the cities of Hilger and Lewistown
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 58 to 64. Southeast winds 5 to 15 mph.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. Southeast winds
5 to 15 mph.
.FRIDAY...Warmer. Partly sunny. Highs in the upper 70s. Southwest
winds up to 10 mph shifting to the west in the afternoon. Gusts
up to 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
up to 10 mph with gusts to around 25 mph.
.SATURDAY...Cooler, sunny. Highs in the upper 60s. Northwest
winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows 46 to 52.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s.
Lows 39 to 45.
&&
TEMPERATURE / PRECIPITATION
Lewistown 62 39 77 / 20 0 0
$$
MTZ315-012200-
Upper Blackfoot and MacDonald Pass-
Including the cities of Marysville, Lincoln, Flesher Pass,
and MacDonald Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Areas of fog early in the morning. Patchy fog late in
the morning. Partly sunny with a 20 percent chance of rain
showers. Highs 55 to 63. West winds up to 5 mph.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 38 to 44. West winds up to 10 mph.
.FRIDAY...Warmer. Partly sunny in the morning then clearing.
Highs 63 to 71. West winds up to 15 mph. Gusts up to 30 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 47. West winds 5 to
10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 60 to 68. West winds up to 10 mph
shifting to the east in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 38 to 44.
.SUNDAY...Warmer, sunny. Highs 67 to 75.
.SUNDAY NIGHT...Mostly clear. Lows 41 to 47.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 67 to 75. Lows
41 to 47.
.TUESDAY...Sunny. Highs 62 to 70.
.TUESDAY NIGHT...Partly cloudy. Lows 35 to 41.
.WEDNESDAY...Sunny. Highs 62 to 70.
$$
MTZ316-012200-
Gates of the Mountains-
Including the cities of Canyon Creek, Wolf Creek, and Craig
337 AM MDT Thu Oct 1 2026
.TODAY...Patchy fog early in the morning. Partly sunny with a
20 percent chance of rain showers. Highs 60 to 66. Northwest
winds up to 5 mph shifting to the north in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. North winds up
to 5 mph shifting to the south after midnight.
.FRIDAY...Warmer. Mostly cloudy in the morning then becoming
mostly sunny. Highs 70 to 76. Southwest winds 5 to 15 mph with
gusts to around 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds
up to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 65 to 71. Northwest winds up to 5 mph
shifting to the northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs 72 to 78.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 74 to 80. Lows in
the upper 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 69 to 75. Lows
in the lower 40s.
$$
MTZ317-012200-
Little Belt and Highwood Mountains-
Including the cities of Monarch, Neihart, and Kings Hill Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Patchy fog early in the morning. Mostly cloudy with a
20 percent chance of rain showers. Highs 52 to 60. South winds up
to 5 mph shifting to the west in the afternoon.
.TONIGHT...Mostly cloudy. Lows 38 to 44. South winds up to 10 mph
with gusts to around 30 mph.
.FRIDAY...Warmer. Mostly sunny. Highs 63 to 71. Southwest winds
5 to 15 mph shifting to the west 15 to 20 mph in the afternoon.
Gusts up to 35 mph.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 49. West winds 5 to
15 mph with gusts to around 30 mph.
.SATURDAY...Sunny. Highs 59 to 65. Northwest winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 37 to 43.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 65 to 73. Lows 43 to 49.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 69 to 77. Lows
43 to 49.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 62 to 71. Lows
37 to 43.
$$
MTZ318-012200-
Snowy and Judith Mountains-
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 50 to 58. Southeast winds 5 to 10 mph with gusts to around
25 mph.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 30s. South winds 5 to 15 mph with gusts
to around 30 mph.
.FRIDAY...Warmer. Partly sunny in the morning then clearing.
Highs 67 to 75. West winds 5 to 15 mph with gusts to around
30 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
5 to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 58 to 64. Northwest winds 5 to 10 mph
with gusts to around 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY...Warmer, sunny. Highs 64 to 72.
.SUNDAY NIGHT...Clear. Lows in the mid 40s.
.MONDAY...Warmer, sunny. Highs 73 to 81.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 63 to 73. Lows
in the lower 40s.
$$
MTZ319-012200-
Helena Valley-
Including the city of Helena
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny with a 20 percent chance of rain showers.
Highs in the upper 60s. Light winds becoming northeast up to
5 mph in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. Northwest winds
up to 5 mph shifting to the south after midnight.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Southeast winds up
to 5 mph shifting to the west in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds up
to 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Northwest winds up to
5 mph shifting to the northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 80s.
Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s.
Lows in the upper 30s.
&&
TEMPERATURE / PRECIPITATION
Helena 68 42 76 / 20 0 0
$$
MTZ320-012200-
Big Belt, Bridger and Castle Mountains-
Including the cities of Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny with a 20 percent chance of rain showers.
Highs 54 to 64. South winds up to 5 mph shifting to the west with
gusts to around 20 mph in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the lower 40s. East winds up to
5 mph shifting to the south after midnight.
.FRIDAY...Warmer. Mostly sunny. Highs 62 to 72. Southwest winds
up to 15 mph. Gusts up to 30 mph increasing to 40 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds up
to 10 mph. Gusts up to 30 mph in the evening.
.SATURDAY...Sunny. Highs 59 to 67. Northwest winds up to 5 mph.
Gusts up to 25 mph in the morning.
.SATURDAY NIGHT...Mostly clear. Lows around 40.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 65 to 73. Lows in the
lower 40s.
.MONDAY...Sunny. Highs 67 to 75.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 62 to 71. Lows
in the lower 40s.
$$
MTZ321-012200-
Meagher County Valleys-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny with a 20 percent chance of rain showers.
Highs in the lower 60s. East winds up to 5 mph shifting to the
west in the afternoon.
.TONIGHT...Mostly cloudy. Lows in the upper 30s. East winds up to
10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. South winds up to
10 mph with gusts to around 25 mph shifting to the west with
gusts to around 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
up to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Northwest winds up to
10 mph. Gusts up to 20 mph in the morning.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs in the lower 70s. Lows
around 40.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 70s.
Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower
70s. Lows in the upper 30s.
$$
MTZ322-012200-
Elkhorn and Boulder Mountains-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, Elk Park Pass, and Homestake Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny. Patchy fog early in the morning. Highs
56 to 64. West winds up to 10 mph.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 38 to 44. Northwest winds up to 5 mph shifting to
the southwest after midnight.
.FRIDAY...Warmer. Mostly sunny. Highs 64 to 72. West winds up to
15 mph. Gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 40 to 46. West winds up to
10 mph.
.SATURDAY...Sunny. Highs 60 to 68. Northwest winds up to 10 mph
shifting to the east in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 38 to 44.
.SUNDAY...Sunny. Highs 66 to 74.
.SUNDAY NIGHT...Mostly clear. Lows 39 to 45.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 67 to 75. Lows
40 to 46.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 62 to 71. Lows
35 to 41.
$$
MTZ323-012200-
Canyon Ferry Area-
Including the cities of Toston, Townsend, and Winston
337 AM MDT Thu Oct 1 2026
.TODAY...Partly sunny. Highs in the mid 60s. Southeast winds up
to 5 mph shifting to the north in the afternoon.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 40 to 46. North winds up to 5 mph shifting to the
southeast after midnight.
.FRIDAY...Mostly sunny. Highs in the mid 70s. South winds up to
10 mph shifting to the southwest with gusts to around 25 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 49. Northwest winds up
to 10 mph.
.SATURDAY...Sunny. Highs around 70. North winds up to 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows 40 to 46.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 39 to 45. Highs in
the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows 42 to 48.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower
70s. Lows 38 to 44.
$$
MTZ324-012200-
Missouri Headwaters-
Including the cities of Harrison, Three Forks, Willow Creek,
Pony, and Whitehall
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly sunny. Highs in the mid 60s. East winds up to
5 mph.
.TONIGHT...Partly cloudy. Lows in the lower 40s. Northeast winds
up to 5 mph shifting to the southwest after midnight.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Southwest winds up
to 10 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds up
to 10 mph.
.SATURDAY...Sunny. Highs around 70. Northwest winds up to 5 mph
shifting to the east in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s.
Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s.
Lows around 40.
$$
MTZ325-012200-
Madison River Valley-
Including the cities of Cameron, Ennis, Jeffers, McAllister,
and Norris
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly sunny. Highs in the upper 60s. Southeast winds up
to 5 mph shifting to the northwest in the afternoon.
.TONIGHT...Partly cloudy. Lows in the lower 40s. North winds up
to 10 mph shifting to the south after midnight.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Southwest winds
5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 10 to 15 mph shifting to the south after midnight.
.SATURDAY...Sunny. Highs in the lower 70s. South winds up to
5 mph shifting to the north in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s.
Lows in the mid 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower
70s. Lows in the lower 40s.
$$
MTZ326-012200-
Gallatin Valley-
Including the cities of Bozeman and Gallatin Gateway
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly sunny. Highs in the mid 60s. Southeast winds up
to 5 mph shifting to the north in the afternoon.
.TONIGHT...Partly cloudy. Lows in the lower 40s. Southeast winds
up to 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. South winds up to
5 mph shifting to the west in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds up
to 5 mph with gusts to around 20 mph shifting to the south after
midnight.
.SATURDAY...Sunny. Highs around 70. South winds up to 5 mph
shifting to the northwest in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows 41 to 47.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the upper 70s.
Lows in the mid 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the mid 70s.
Lows in the lower 40s.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 67 39 75 / 0 0 0
Bozeman MSU 66 42 75 / 0 0 0
$$
MTZ330-012200-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the cities of Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Sunny. Patchy fog early in the morning. Highs 56 to 66.
Southwest winds up to 10 mph.
.TONIGHT...Partly cloudy. Lows 37 to 43. Southwest winds up to
10 mph with gusts to around 25 mph.
.FRIDAY...Mostly sunny. Highs 59 to 69. Southwest winds 5 to
15 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows 39 to 45. Southwest winds up
to 10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 58 to 68. Northwest winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 37 to 43.
.SUNDAY...Sunny. Highs 62 to 72.
.SUNDAY NIGHT...Mostly clear. Lows 39 to 45.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 62 to 72. Lows
38 to 44.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 58 to 69. Lows
35 to 41.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 67 31 68 / 0 0 0
$$
MTZ327-012200-
Northwest Beaverhead County-
Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly sunny. Areas of fog early in the morning. Highs
58 to 66. West winds up to 10 mph.
.TONIGHT...Partly cloudy. Lows 34 to 42. West winds up to 5 mph
shifting to the southwest after midnight.
.FRIDAY...Mostly sunny. Highs 60 to 70. Southwest winds up to
15 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows 35 to 43. West winds up to
10 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 60 to 70. West winds up to 5 mph with
gusts to around 20 mph shifting to the southwest in the
afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 36 to 42.
.SUNDAY...Sunny. Highs 64 to 74.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 44.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 63 to 73. Lows
33 to 41.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 59 to 69. Lows
29 to 37.
$$
MTZ328-012200-
Beaverhead and Western Madison below 6000ft-
Including the cities of Bannack, Dillon, Glen, and Waterloo
337 AM MDT Thu Oct 1 2026
.TODAY...Mostly sunny. Highs 66 to 72. South winds up to 5 mph
shifting to the west in the afternoon.
.TONIGHT...Partly cloudy. Lows in the lower 40s. North winds up
to 10 mph shifting to the southwest after midnight.
.FRIDAY...Mostly sunny. Highs 72 to 78. Southwest winds up to
15 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
up to 10 mph. Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 68 to 74. West winds up to 5 mph
shifting to the northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs 73 to 79.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 73 to 79. Lows in
the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 69 to 76. Lows
in the upper 30s.
&&
TEMPERATURE / PRECIPITATION
Dillon 71 41 77 / 0 0 0
$$
MTZ329-012200-
Ruby Mountains and Southern Beaverhead Mountains-
Including the city of Monida Pass
337 AM MDT Thu Oct 1 2026
.TODAY...Sunny. Highs 60 to 68. Southwest winds up to 10 mph.
Gusts up to 25 mph in the afternoon.
.TONIGHT...Partly cloudy. Lows around 40. Southwest winds 5 to
10 mph.
.FRIDAY...Mostly sunny. Highs 63 to 71. Southwest winds 5 to
15 mph. Gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds up to 15 mph.
.SATURDAY...Sunny. Highs 61 to 69. West winds up to 5 mph
shifting to the north in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SUNDAY...Sunny. Highs 66 to 74.
.SUNDAY NIGHT...Clear in the evening then becoming partly cloudy.
Lows in the lower 40s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 65 to 73. Lows in
the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 61 to 70. Lows
in the upper 30s.
$$