Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
668
FPUS55 KTFX 140937
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
336 AM MDT Mon Sep 14 2026
Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Tuesday.
MTZ301-142200-
East Glacier Park Region-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, and Logan Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Mostly cloudy. Snow showers with rain showers
likely early in the morning, then chance of snow showers late in
the morning. Chance of rain showers in the late morning and
afternoon. Snow accumulation up to 2 inches. Total snow
accumulation up to 3 inches. Highs 42 to 52. West winds 15 to
25 mph with gusts to around 60 mph decreasing to 10 to 15 mph
with gusts to around 40 mph in the afternoon. Chance of
precipitation 90 percent.
.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,
then slight chance of rain showers after midnight. Lows in the
upper 30s. Southwest winds up to 10 mph with gusts to around
25 mph. Chance of showers 50 percent.
.TUESDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. Highs
44 to 52. East winds up to 10 mph. Chance of showers 50 percent.
.TUESDAY NIGHT...Rain showers in the evening, then rain showers
likely after midnight. Lows in the upper 30s. Northeast winds up
to 10 mph. Chance of showers 80 percent.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs
50 to 58. North winds up to 5 mph shifting to the south in the
afternoon.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the lower 40s. Highs 57 to 65.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. A 20 percent chance of
rain showers. Highs 56 to 64. Lows in the mid 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 53 to 63. Lows
41 to 47.
$$
MTZ307-142200-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Mostly cloudy. Chance of rain showers and snow
showers in the morning, then slight chance of snow showers early
in the afternoon. Slight chance of rain showers in the afternoon.
Highs 43 to 53. West winds 15 to 25 mph with gusts to around
60 mph decreasing to 10 to 15 mph with gusts to around 45 mph in
the afternoon. Chance of precipitation 50 percent.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the mid 30s. West winds up to 10 mph. Gusts up to
30 mph in the evening.
.TUESDAY...Not as cool. Mostly cloudy. Highs 49 to 59. Southeast
winds up to 10 mph.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of rain showers.
Lows in the upper 30s. Northeast winds up to 10 mph with gusts to
around 25 mph.
.WEDNESDAY...Mostly sunny. Highs 50 to 58. Northeast winds up to
10 mph shifting to the east in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
30s. Highs 60 to 68.
.THURSDAY NIGHT...Partly cloudy. Chance of rain showers in the
evening, then slight chance of rain showers after midnight. Lows
41 to 47. Chance of showers 40 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 57 to 65. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows 40 to 46. Chance of
precipitation 40 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 54 to 64.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 39 to 45. Highs
55 to 65.
$$
MTZ302-142200-
Northern High Plains-
Including the cities of Browning, Heart Butte, and Dupuyer
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Mostly cloudy with a 50 percent chance of rain
showers. Highs in the mid 50s. West winds 15 to 30 mph. Gusts up
to 55 mph decreasing to 40 mph in the afternoon.
.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,
then slight chance of rain showers after midnight. Lows in the
upper 30s. West winds 5 to 10 mph with gusts to around 25 mph
shifting to the southeast after midnight. Chance of showers
50 percent.
.TUESDAY...Cloudy. A 50 percent chance of rain showers in the
afternoon. Highs in the mid 50s. East winds up to 10 mph.
.TUESDAY NIGHT...Rain showers likely. Lows in the lower 40s. East
winds up to 10 mph shifting to the north after midnight. Chance
of showers 70 percent.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs in
the upper 50s. Northwest winds up to 10 mph shifting to the
southeast in the afternoon.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the lower 40s. Highs in the mid 60s.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. A 20 percent chance of
rain showers. Highs in the mid 60s. Lows in the upper 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the mid 60s.
Lows in the upper 40s.
$$
MTZ308-142200-
Southern High Plains-
Including the cities of Bynum, Choteau, and Pendroy
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Mostly cloudy in the morning then becoming
partly sunny. Slight chance of rain showers in the morning.
Slight chance of rain showers late in the afternoon. Highs around
60. West winds 15 to 25 mph. Gusts up to 60 mph decreasing to
40 mph in the afternoon. Chance of showers 20 percent.
.TONIGHT...Mostly cloudy. Lows around 40. West winds up to 10 mph
with gusts to around 25 mph shifting to the southwest after
midnight.
.TUESDAY...Mostly cloudy. Highs in the lower 60s. East winds up
to 10 mph.
.TUESDAY NIGHT...Cloudy. Slight chance of rain showers in the
evening, then chance of rain showers after midnight. Lows in the
mid 40s. North winds 5 to 10 mph. Chance of showers 50 percent.
.WEDNESDAY...Partly sunny. A 20 percent chance of rain showers in
the morning. Highs in the lower 60s. North winds up to 10 mph
shifting to the east in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Chance of rain showers in the
evening, then slight chance of rain showers after midnight. Lows
in the upper 40s. Chance of showers 40 percent.
.FRIDAY...Mostly sunny. Chance of rain showers in the morning,
then slight chance of thunderstorms in the afternoon. Highs in
the upper 60s. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows in the upper 40s. Chance of
precipitation 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 70.
Lows in the upper 40s.
.SUNDAY...Sunny. Highs in the upper 60s.
$$
MTZ303-142200-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Mostly cloudy. Chance of rain showers until late
afternoon, then slight chance of rain showers late in the
afternoon. Highs in the upper 50s. Northwest winds 20 to 30 mph
with gusts to around 50 mph. Chance of showers 50 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40. Northwest winds up to 10 mph. Gusts up
to 30 mph in the evening.
.TUESDAY...Cloudy. A 20 percent chance of rain showers in the
morning. Highs in the mid 50s. East winds up to 10 mph.
.TUESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then rain showers likely after midnight. Lows in the lower 40s.
Northeast winds 5 to 10 mph. Chance of showers 70 percent.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs in
the upper 50s. North winds 5 to 10 mph shifting to the south in
the afternoon.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the lower 40s. Highs in the upper 60s.
.FRIDAY...Mostly sunny. Highs in the mid 60s.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 40s.
.SATURDAY...Mostly sunny. Highs in the upper 60s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s.
.SUNDAY...Mostly sunny. Highs in the mid 60s.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 57 40 56 / 60 30 10
$$
MTZ304-142200-
Eastern Toole and Liberty-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, and Whitlash
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Partly sunny with a 50 percent chance of rain
showers. Highs 54 to 60. West winds 10 to 25 mph shifting to the
northwest 20 to 30 mph in the afternoon.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the lower 40s. Northwest winds 5 to 15 mph with
gusts to around 35 mph decreasing to up to 5 mph after midnight.
.TUESDAY...Cloudy. Highs 56 to 62. East winds up to 10 mph.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of rain showers.
Lows in the mid 40s. Northeast winds 5 to 15 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 60s. North winds up
to 10 mph shifting to the south in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs in the upper 60s.
.THURSDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. A 20 percent chance of
rain showers. Highs in the upper 60s. Lows in the upper 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the upper 60s.
Lows in the upper 40s.
$$
MTZ305-142200-
Hill County-
Including the city of Havre
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Partly sunny. Slight chance of rain showers late
in the morning. Chance of rain showers in the afternoon. Highs
around 60. West winds 10 to 25 mph shifting to the northwest
20 to 30 mph in the afternoon. Chance of showers 50 percent.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. Northwest winds 10 to 15 mph with gusts
to around 35 mph decreasing to up to 5 mph after midnight.
.TUESDAY...Cloudy. Highs in the lower 60s. East winds up to 5 mph
increasing to 5 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then rain showers likely after midnight. Lows in the mid 40s.
Northeast winds 5 to 15 mph. Chance of showers 70 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. Northeast winds
5 to 10 mph shifting to the southwest in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Sunny. Highs in the lower 70s.
.THURSDAY NIGHT...Clear in the evening then becoming partly
cloudy. Lows in the mid 40s.
.FRIDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the upper 40s.
.SATURDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs in the lower 70s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
40s. Highs around 70.
&&
TEMPERATURE / PRECIPITATION
Havre 62 40 66 / 50 10 0
$$
MTZ306-142200-
Northern Blaine County-
Including the cities of Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Mostly cloudy then becoming partly sunny in the
late morning and early afternoon then becoming cloudy. Slight
chance of rain showers early in the morning. Chance of rain
showers in the afternoon. Highs around 60. West winds 15 to
30 mph with gusts to around 45 mph. Chance of showers 50 percent.
.TONIGHT...Breezy. Mostly cloudy. Lows in the upper 30s.
Northwest winds 15 to 25 mph with gusts to around 40 mph
decreasing to 5 to 10 mph with gusts to around 25 mph after
midnight.
.TUESDAY...Mostly cloudy. Highs in the lower 60s. East winds up
to 5 mph increasing to 5 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then rain showers likely after midnight. Lows in the mid 40s.
East winds 5 to 15 mph. Chance of showers 70 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. Northeast winds
5 to 10 mph.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows in
the mid 40s. Highs in the lower 70s.
.FRIDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the lower 70s.
.FRIDAY NIGHT...Partly cloudy with slight chance of thunderstorms
in the evening, then mostly cloudy with chance of rain showers
and slight chance of thunderstorms after midnight. Lows in the
upper 40s. Chance of precipitation 40 percent.
.SATURDAY...Mostly sunny. Chance of rain showers in the morning,
then slight chance of rain showers in the afternoon. Highs around
70. Chance of showers 40 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the upper 40s.
.SUNDAY...Mostly sunny. Highs in the lower 70s.
$$
MTZ309-142200-
Eastern Pondera and Eastern Teton-
Including the cities of Brady, Conrad, and Ledger
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Partly sunny. A 20 percent chance of rain showers
in the morning. Highs in the lower 60s. Southwest winds 10 to
15 mph increasing to northwest 20 to 30 mph in the afternoon.
.TONIGHT...Mostly cloudy. A 20 percent chance of rain showers in
the evening. Lows around 40. Northwest winds up to 10 mph with
gusts to around 25 mph shifting to the southwest after midnight.
.TUESDAY...Cloudy. Highs in the lower 60s. East winds up to
10 mph.
.TUESDAY NIGHT...Cloudy. Slight chance of rain showers in the
evening, then chance of rain showers after midnight. Lows in the
mid 40s. North winds 5 to 15 mph. Chance of showers 50 percent.
.WEDNESDAY...Mostly sunny. Highs in the lower 60s. North winds
5 to 10 mph shifting to the east in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs in the lower 70s.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers after midnight. Lows in the mid 40s.
.FRIDAY...Mostly sunny. Chance of rain showers in the morning,
then slight chance of rain showers in the afternoon. Highs in the
upper 60s. Chance of showers 40 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then slight chance of rain showers after midnight. Lows
in the upper 40s. Chance of showers 40 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs in the lower 70s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the upper
40s. Highs around 70.
$$
MTZ310-142200-
Western and Central Chouteau County-
Including the cities of Floweree, Carter, and Fort Benton
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Partly sunny. Slight chance of rain showers early
in the morning, then chance of rain showers in the late morning
and afternoon. Highs in the lower 60s. West winds 15 to 30 mph
with gusts to around 45 mph. Chance of showers 50 percent.
.TONIGHT...Partly cloudy. Lows in the lower 40s. Northwest winds
5 to 15 mph with gusts to around 35 mph shifting to the west up
to 5 mph after midnight.
.TUESDAY...Cloudy. Highs in the upper 60s. East winds up to
15 mph.
.TUESDAY NIGHT...Cloudy. Slight chance of rain showers in the
evening, then chance of rain showers after midnight. Lows in the
mid 40s. Northeast winds 5 to 15 mph. Chance of showers
50 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. North winds up
to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs in the lower 70s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 20 percent chance
of rain showers. Lows in the upper 40s. Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows in the upper 40s. Chance of
precipitation 40 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs in the lower 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
$$
MTZ311-142200-
Bears Paw Mountains and Southern Blaine-
Including the city of Rocky Boy
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Mostly sunny until late afternoon then becoming
mostly cloudy. Slight chance of rain showers late in the morning.
Chance of rain showers in the afternoon. Highs 55 to 61. West
winds 15 to 30 mph. Chance of showers 50 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of rain showers
in the evening, then partly cloudy after midnight. Lows in the
lower 40s. Northwest winds 15 to 20 mph with gusts to around
40 mph decreasing to up to 5 mph with gusts to around 25 mph
after midnight.
.TUESDAY...Mostly cloudy. Highs 61 to 67. Southeast winds up to
5 mph shifting to the east 5 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of rain showers.
Lows in the mid 40s. East winds 5 to 15 mph with gusts to around
30 mph.
.WEDNESDAY...Mostly sunny. Highs 61 to 67. Northeast winds up to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs 69 to 75.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers after midnight. Lows around 50.
.FRIDAY...Partly sunny with a 40 percent chance of rain showers.
Highs 68 to 74.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows around 50. Chance of precipitation
50 percent.
.SATURDAY...Mostly sunny. Chance of rain showers in the morning,
then slight chance of rain showers in the afternoon. Highs 66 to
72. Chance of showers 30 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the upper 40s.
.SUNDAY...Mostly sunny. Highs 67 to 73.
$$
MTZ312-142200-
Cascade County below 5000ft-
Including the city of Great Falls
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Mostly cloudy. Slight chance of rain showers late
in the morning. Chance of rain showers in the afternoon. Highs
59 to 65. West winds 15 to 30 mph with gusts to around 45 mph.
Chance of showers 50 percent.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the lower 40s. West winds up to 10 mph with gusts
to around 30 mph shifting to the south after midnight.
.TUESDAY...Mostly cloudy. Highs in the mid 60s. East winds up to
5 mph shifting to the northeast in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers after midnight. Lows in the mid 40s. North winds up to
15 mph.
.WEDNESDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs in the mid 60s. Northwest winds up to 10 mph
shifting to the northeast in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs in the lower 70s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. A 40 percent chance of rain showers. Lows in the
upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs in the lower 70s. Lows
in the upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs in the lower 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 63 42 66 / 20 10 0
$$
MTZ313-142200-
Judith Basin County and Judith Gap-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
336 AM MDT Mon Sep 14 2026
.TODAY...Very windy. Cooler. Partly sunny. Slight chance of rain
showers late in the morning. Chance of rain showers early in the
afternoon, then slight chance of rain showers late in the
afternoon. Highs in the upper 50s. West winds 20 to 30 mph
increasing to 25 to 40 mph in the afternoon. Chance of showers
50 percent.
.TONIGHT...Partly cloudy. Lows in the upper 30s. West winds 10 to
15 mph with gusts to around 40 mph shifting to the southwest
after midnight.
.TUESDAY...Mostly cloudy. Highs in the upper 60s. Southeast winds
up to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts
up to 30 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southeast
winds 10 to 15 mph shifting to the north after midnight.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. Northwest winds
up to 10 mph shifting to the northeast in the afternoon. Gusts up
to 25 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear with slight chance of rain showers
in the evening, then mostly cloudy with chance of rain showers
after midnight. Lows in the upper 40s. Chance of showers
40 percent.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs around 70. Lows in the
upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Partly sunny with a 40 percent chance of rain
showers. Highs around 70.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the upper 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
$$
MTZ314-142200-
Fergus County below 4500ft-
Including the cities of Hilger and Lewistown
336 AM MDT Mon Sep 14 2026
...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 6 PM MDT
THIS EVENING...
.TODAY...Windy, cooler. Partly sunny. A 20 percent chance of rain
showers in the late morning and afternoon. Highs in the lower
60s. West winds 15 to 25 mph with gusts to around 45 mph
increasing to 25 to 35 mph with gusts to around 55 mph in the
afternoon.
.TONIGHT...Breezy. Partly cloudy. Lows in the lower 40s.
Northwest winds 15 to 25 mph with gusts to around 45 mph becoming
west up to 10 mph with gusts to around 25 mph after midnight.
.TUESDAY...Partly sunny. Highs in the upper 60s. Southeast winds
up to 10 mph increasing to 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. East winds
5 to 15 mph with gusts to around 30 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. North winds up
to 10 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear in the evening, then mostly cloudy
with a 40 percent chance of rain showers after midnight. Lows
around 50.
.FRIDAY...Partly sunny with a 50 percent chance of rain showers.
Highs in the lower 70s.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows in the upper 40s. Chance of
precipitation 50 percent.
.SATURDAY...Partly sunny. Chance of rain showers in the morning,
then slight chance of rain showers in the afternoon. Highs in the
lower 70s. Chance of showers 40 percent.
.SATURDAY NIGHT...Partly cloudy. Slight chance of thunderstorms
in the evening, then slight chance of rain showers after
midnight. Lows in the upper 40s. Chance of precipitation
20 percent.
.SUNDAY...Mostly sunny. Highs in the lower 70s.
&&
TEMPERATURE / PRECIPITATION
Lewistown 59 37 68 / 30 10 0
$$
MTZ315-142200-
Upper Blackfoot and MacDonald Pass-
Including the cities of Marysville, Lincoln, Flesher Pass,
and MacDonald Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Partly sunny. Slight chance of snow showers
early in the morning. Chance of rain showers in the morning.
Slight chance of rain showers early in the afternoon. Highs 46 to
56. West winds 15 to 25 mph. Gusts up to 50 mph decreasing to
40 mph in the afternoon. Chance of precipitation 50 percent.
.TONIGHT...Mostly clear. Lows 33 to 39. West winds up to 10 mph.
Gusts up to 30 mph in the evening.
.TUESDAY...Not as cool. Mostly cloudy. Highs 56 to 64. Southeast
winds up to 5 mph shifting to the northeast in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers after midnight. Lows 37 to 43. North winds up to 10 mph
with gusts to around 25 mph.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs
53 to 63. Northeast winds up to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Warmer. Mostly clear. Lows 37 to
43. Highs 65 to 73.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows 43 to 49.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs 60 to 68. Lows 41 to
47. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 58 to 66.
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 46.
.SUNDAY...Sunny. Highs 60 to 68.
$$
MTZ316-142200-
Gates of the Mountains-
Including the cities of Canyon Creek, Wolf Creek, and Craig
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Partly sunny. Highs 54 to 62. West winds 10 to
25 mph with gusts to around 45 mph.
.TONIGHT...Partly cloudy. Lows around 40. West winds up to 10 mph
with gusts to around 30 mph shifting to the south after midnight.
.TUESDAY...Mostly cloudy. Highs 61 to 67. South winds up to 5 mph
shifting to the northeast in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers after midnight. Lows in the mid 40s. North winds 5 to
15 mph with gusts to around 35 mph.
.WEDNESDAY...Mostly sunny. A 20 percent chance of rain showers in
the morning. Highs 59 to 65. North winds up to 10 mph. Gusts up
to 25 mph in the morning.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid
40s. Highs 69 to 75.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs 65 to 71. Lows in the
upper 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 65 to 71.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SUNDAY...Sunny. Highs 66 to 72.
$$
MTZ317-142200-
Little Belt and Highwood Mountains-
Including the cities of Monarch, Neihart, and Kings Hill Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy, cooler. Mostly cloudy. Chance of snow showers in
the morning. Chance of rain showers through the day. Snow showers
likely in the afternoon. Snow accumulation up to 1 inch. Highs
45 to 53. West winds 15 to 25 mph with gusts to around 50 mph.
Chance of precipitation 70 percent.
.TONIGHT...Mostly cloudy in the evening then clearing. Lows 32 to
40. Northwest winds 5 to 10 mph with gusts to around 40 mph
shifting to the southwest after midnight.
.TUESDAY...Not as cool. Partly sunny. Highs 56 to 64. Southeast
winds up to 10 mph with gusts to around 30 mph.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers after midnight. Lows 37 to 43. Northeast winds up to
10 mph. Gusts up to 30 mph in the evening.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs
55 to 61. North winds up to 10 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 39 to 45.
Highs 65 to 71.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows 44 to 50.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then rain showers likely and slight chance of thunderstorms in
the afternoon. Highs 61 to 67. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers after midnight. Lows 42 to 48. Chance of
precipitation 50 percent.
.SATURDAY...Partly sunny. Slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. Highs
59 to 67. Chance of showers 40 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 40 to 48.
.SUNDAY...Sunny. Highs 60 to 68.
$$
MTZ318-142200-
Snowy and Judith Mountains-
336 AM MDT Mon Sep 14 2026
...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 6 PM MDT
THIS EVENING...
.TODAY...Very windy. Cooler. Partly sunny. Slight chance of rain
showers in the morning, then chance of rain showers early in the
afternoon. Highs 49 to 57. West winds 15 to 25 mph with gusts to
around 50 mph increasing to 25 to 40 mph with gusts to around
60 mph in the afternoon. Chance of showers 40 percent.
.TONIGHT...Breezy. Mostly cloudy in the evening then becoming
partly cloudy. Lows in the upper 30s. Northwest winds 15 to
25 mph with gusts to around 55 mph becoming west up to 10 mph
with gusts to around 30 mph after midnight.
.TUESDAY...Warmer. Partly sunny. Highs 57 to 65. South winds up
to 10 mph shifting to the southeast in the afternoon. Gusts up to
30 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows around 40. East winds 10 to
15 mph with gusts to around 40 mph decreasing to up to 10 mph
with gusts to around 30 mph after midnight.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs
56 to 62. North winds 5 to 10 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT AND THURSDAY...Warmer. Mostly clear. Lows in the
lower 40s. Highs 67 to 73.
.THURSDAY NIGHT...Mostly clear with slight chance of rain showers
in the evening, then mostly cloudy with chance of rain showers
after midnight. Lows in the upper 40s. Chance of showers
30 percent.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs 62 to 68. Lows in the
mid 40s. Chance of precipitation 50 percent.
.SATURDAY...Partly sunny with a 50 percent chance of rain
showers. Highs 60 to 68.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows in the mid 40s.
.SUNDAY...Mostly sunny. Highs 62 to 70.
$$
MTZ319-142200-
Helena Valley-
Including the city of Helena
336 AM MDT Mon Sep 14 2026
.TODAY...Windy. Partly sunny. Highs in the lower 60s. Southwest
winds 10 to 20 mph shifting to the west 15 to 30 mph in the
afternoon.
.TONIGHT...Partly cloudy. Lows in the upper 30s. West winds up to
10 mph with gusts to around 30 mph shifting to the south after
midnight.
.TUESDAY...Partly sunny. Highs around 70. Southeast winds up to
5 mph shifting to the northeast in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Northwest
winds 5 to 15 mph with gusts to around 30 mph.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs in
the upper 60s. North winds up to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs in the lower 70s. Lows
in the mid 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs in the lower 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SUNDAY...Sunny. Highs in the mid 70s.
&&
TEMPERATURE / PRECIPITATION
Helena 63 38 71 / 10 0 0
$$
MTZ320-142200-
Big Belt, Bridger and Castle Mountains-
Including the cities of Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy, cooler. Partly sunny. Slight chance of snow
showers early in the morning. Slight chance of rain showers
through the day. Chance of snow showers late in the morning.
Highs 46 to 56. West winds 10 to 25 mph with gusts to around
65 mph. Chance of precipitation 50 percent.
.TONIGHT...Mostly clear. Lows in the mid 30s. Northwest winds
5 to 10 mph with gusts to around 50 mph shifting to the south
after midnight.
.TUESDAY...Warmer. Partly sunny. Highs 57 to 67. Southeast winds
up to 10 mph. Gusts up to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Lows around 40. Northeast winds
5 to 15 mph with gusts to around 30 mph.
.WEDNESDAY...Mostly sunny. Highs 56 to 66. North winds up to
10 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower
40s. Highs 65 to 73.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs 60 to 68. Lows in the
mid 40s. Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny. Slight chance of rain showers in the
morning, then slight chance of thunderstorms in the afternoon.
Highs 57 to 67. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the lower 40s.
.SUNDAY...Sunny. Highs 60 to 70.
$$
MTZ321-142200-
Meagher County Valleys-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
336 AM MDT Mon Sep 14 2026
.TODAY...Windy, cooler. Partly sunny. Slight chance of rain
showers early in the morning, then chance of rain showers in the
late morning and afternoon. Highs in the mid 50s. West winds
15 to 30 mph with gusts to around 55 mph. Chance of showers
50 percent.
.TONIGHT...Partly cloudy. Lows in the mid 30s. Northwest winds
5 to 15 mph with gusts to around 45 mph shifting to the south up
to 5 mph after midnight.
.TUESDAY...Warmer. Partly sunny. Highs in the mid 60s. Southeast
winds up to 10 mph. Gusts up to 30 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northeast
winds 5 to 15 mph. Gusts up to 30 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s. North winds up
to 10 mph. Gusts up to 25 mph in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper
30s. Highs in the lower 70s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the mid 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs in the upper 60s. Lows
in the lower 40s. Chance of precipitation 50 percent.
.SATURDAY...Partly sunny. Slight chance of rain showers in the
morning, then slight chance of thunderstorms in the afternoon.
Highs in the upper 60s. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the upper 60s.
$$
MTZ322-142200-
Elkhorn and Boulder Mountains-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, Elk Park Pass, and Homestake Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy. Mostly sunny. Highs 47 to 57. West winds 10 to
25 mph with gusts to around 45 mph.
.TONIGHT...Mostly clear. Lows 31 to 39. Northwest winds up to
10 mph with gusts to around 30 mph shifting to the southwest
after midnight.
.TUESDAY...Warmer. Mostly sunny in the morning then becoming
mostly cloudy. Highs 58 to 66. Southeast winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows 35 to 43. North winds 5 to
15 mph with gusts to around 35 mph.
.WEDNESDAY...Mostly sunny. Highs 56 to 64. North winds 5 to
10 mph with gusts to around 30 mph shifting to the northeast in
the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 36 to 44.
Highs 64 to 72.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with chance
of rain showers and slight chance of thunderstorms. Lows 38 to
49. Highs 59 to 67. Chance of precipitation 50 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 20 percent chance
of rain showers. Highs 57 to 67. Lows 38 to 46.
.SUNDAY...Sunny. Highs 60 to 70.
$$
MTZ323-142200-
Canyon Ferry Area-
Including the cities of Toston, Townsend, and Winston
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy, cooler. Partly sunny. Highs around 60. Southwest
winds 10 to 15 mph shifting to the west 15 to 25 mph in the
afternoon. Gusts up to 40 mph.
.TONIGHT...Mostly clear. Lows 36 to 42. North winds 5 to 10 mph
with gusts to around 30 mph shifting to the southeast after
midnight.
.TUESDAY...Partly sunny. Highs in the upper 60s. Southeast winds
up to 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. North winds
5 to 15 mph with gusts to around 30 mph.
.WEDNESDAY...Mostly sunny. Highs in the upper 60s. North winds
5 to 15 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 41 to 47.
Highs in the mid 70s.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the upper 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs in the lower 70s. Lows
43 to 49. Chance of precipitation 50 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 20 percent chance
of rain showers. Highs around 70. Lows 42 to 48.
.SUNDAY...Sunny. Highs in the lower 70s.
$$
MTZ324-142200-
Missouri Headwaters-
Including the cities of Harrison, Three Forks, Willow Creek,
Pony, and Whitehall
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy, cooler. Mostly sunny. Highs in the lower 60s.
West winds 10 to 25 mph with gusts to around 40 mph.
.TONIGHT...Mostly clear. Lows in the mid 30s. Northwest winds up
to 10 mph with gusts to around 30 mph shifting to the south after
midnight.
.TUESDAY...Mostly sunny. Highs around 70. South winds up to 5 mph
shifting to the east in the afternoon.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the lower 40s. North winds up to 10 mph
with gusts to around 30 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northeast winds up to
10 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. A 20 percent chance of rain showers in
the afternoon. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms. Highs in the lower 70s. Lows
in the mid 40s. Chance of precipitation 50 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A 20 percent chance
of rain showers. Highs around 70. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
$$
MTZ325-142200-
Madison River Valley-
Including the cities of Cameron, Ennis, Jeffers, McAllister,
and Norris
336 AM MDT Mon Sep 14 2026
.TODAY...Cooler. Mostly sunny. Highs in the lower 60s. South
winds 10 to 15 mph shifting to the west 15 to 20 mph in the
afternoon. Gusts up to 35 mph.
.TONIGHT...Mostly clear. Lows in the mid 30s. North winds up to
10 mph shifting to the south after midnight.
.TUESDAY...Mostly sunny. Highs in the lower 70s. South winds up
to 10 mph with gusts to around 25 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 38 to 44. Northeast winds up
to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. North winds up to
10 mph. Gusts up to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs in the mid 70s.
Chance of precipitation 50 percent.
.THURSDAY NIGHT...Rain showers likely and slight chance of
thunderstorms in the evening, then rain showers likely after
midnight. Lows in the mid 40s. Chance of precipitation
70 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs around 70. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 39 to 45.
Chance of precipitation 40 percent.
.SATURDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs around 70. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 39 to 45.
.SUNDAY...Sunny. Highs in the lower 70s.
$$
MTZ326-142200-
Gallatin Valley-
Including the cities of Bozeman and Gallatin Gateway
336 AM MDT Mon Sep 14 2026
.TODAY...Breezy, cooler. Partly sunny. Highs in the lower 60s.
Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in
the afternoon.
.TONIGHT...Mostly clear. Lows in the mid 30s. North winds up to
10 mph with gusts to around 30 mph shifting to the southeast
after midnight.
.TUESDAY...Mostly sunny. Highs in the lower 70s. East winds up to
5 mph shifting to the northeast in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. East winds up to
10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. North winds up to
5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. A 20 percent chance of thunderstorms in
the afternoon. Highs in the mid 70s.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with chance
of rain showers and slight chance of thunderstorms. Lows in the
mid 40s. Highs in the lower 70s. Chance of precipitation
50 percent.
.SATURDAY...Mostly sunny. Slight chance of rain showers in the
morning, then slight chance of thunderstorms in the afternoon.
Highs around 70. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the lower 40s.
.SUNDAY...Sunny. Highs in the lower 70s.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 62 34 73 / 10 0 0
Bozeman MSU 61 35 72 / 20 0 0
$$
MTZ330-142200-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the cities of Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Mostly sunny. Highs 46 to 58. West winds 10 to 15 mph.
Gusts up to 45 mph decreasing to 35 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 30 to 36. Northwest winds up to
10 mph with gusts to around 30 mph shifting to the southeast with
gusts to around 20 mph after midnight.
.TUESDAY...Warmer. Mostly sunny. Highs 56 to 66. South winds up
to 15 mph with gusts to around 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 34 to 40. South winds 5 to
10 mph shifting to the east after midnight. Gusts up to 25 mph.
.WEDNESDAY...Sunny. Highs 56 to 68. North winds up to 10 mph.
Gusts up to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 43.
.THURSDAY...Partly sunny. Slight chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 60 to 70. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Rain showers likely and slight chance of
thunderstorms in the evening, then rain showers likely after
midnight. Lows 39 to 45. Chance of precipitation 70 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 55 to 65. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 34 to 42.
Chance of precipitation 50 percent.
.SATURDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 54 to 64. Chance of precipitation
40 percent.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 34 to 42.
.SUNDAY...Sunny. Highs 57 to 67.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 58 23 66 / 0 0 0
$$
MTZ327-142200-
Northwest Beaverhead County-
Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Partly sunny. A 20 percent chance of snow showers in the
morning. Highs 44 to 54. West winds 10 to 15 mph. Gusts up to
45 mph decreasing to 30 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 28 to 36. Northwest winds up to
10 mph with gusts to around 25 mph shifting to the south after
midnight.
.TUESDAY...Not as cool. Partly sunny. Highs 56 to 64. South winds
up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 32 to 40. North winds up to 10 mph.
.WEDNESDAY...Sunny. Highs 58 to 68. East winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 35 to 43.
.THURSDAY...Sunny in the morning, then partly sunny with chance
of rain showers and slight chance of thunderstorms in the
afternoon. Highs 60 to 70. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows 36 to 44. Chance of precipitation
70 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then rain showers likely and slight chance of thunderstorms in
the afternoon. Highs 55 to 63. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 32 to 40.
Chance of precipitation 40 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 54 to 64.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 32 to 40. Highs
58 to 66.
$$
MTZ328-142200-
Beaverhead and Western Madison below 6000ft-
Including the cities of Bannack, Dillon, Glen, and Waterloo
336 AM MDT Mon Sep 14 2026
.TODAY...Cooler, sunny. Highs 57 to 63. West winds 10 to 15 mph.
Gusts up to 40 mph decreasing to 30 mph in the afternoon.
.TONIGHT...Mostly clear. Lows in the mid 30s. North winds 5 to
10 mph with gusts to around 25 mph shifting to the south after
midnight.
.TUESDAY...Warmer. Mostly sunny. Highs 67 to 73. South winds up
to 10 mph. Gusts up to 25 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. Northeast winds
up to 10 mph with gusts to around 25 mph.
.WEDNESDAY...Sunny. Highs 66 to 72. Northeast winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.THURSDAY...Mostly sunny. A 20 percent chance of thunderstorms in
the afternoon. Highs 70 to 76.
.THURSDAY NIGHT...Mostly cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows in the mid 40s. Chance of
precipitation 70 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 65 to 71. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of rain showers in the
evening, then partly cloudy with slight chance of rain showers
after midnight. Lows in the lower 40s. Chance of showers
40 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 65 to 71.
.SATURDAY NIGHT...Partly cloudy. Lows around 40.
.SUNDAY...Sunny. Highs 68 to 74.
&&
TEMPERATURE / PRECIPITATION
Dillon 63 33 72 / 0 0 0
$$
MTZ329-142200-
Ruby Mountains and Southern Beaverhead Mountains-
Including the city of Monida Pass
336 AM MDT Mon Sep 14 2026
.TODAY...Sunny. Highs 50 to 58. West winds 5 to 15 mph with gusts
to around 35 mph.
.TONIGHT...Mostly clear. Lows in the lower 30s. North winds up to
10 mph shifting to the southeast after midnight. Gusts up to
25 mph.
.TUESDAY...Warmer. Mostly sunny. Highs 59 to 67. South winds 5 to
15 mph with gusts to around 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southeast
winds 5 to 15 mph with gusts to around 30 mph shifting to the
northeast after midnight.
.WEDNESDAY...Sunny. Highs 60 to 68. Northeast winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers after midnight. Lows around 40.
.THURSDAY...Mostly sunny. Slight chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 62 to 70. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Mostly cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then chance of rain
showers after midnight. Lows in the lower 40s. Chance of
precipitation 70 percent.
.FRIDAY...Partly sunny. Chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 57 to 65. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of rain showers in the
evening, then partly cloudy with slight chance of rain showers
after midnight. Lows in the upper 30s. Chance of showers
30 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of rain
showers. Highs 57 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY...Sunny. Highs 60 to 68.
$$