Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
304
FPUS55 KTFX 252137
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
336 PM MDT Fri Sep 25 2026
Spot temperatures and probabilities of measurable precipitation
are for tonight, Saturday, Saturday night, and Sunday.
MTZ301-261000-
East Glacier Park Region-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, and Logan Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy. Much colder. Mostly cloudy. Chance of snow
showers in the evening. Chance of thunderstorms through the
night. Snow showers likely after midnight. Patchy blowing snow
after midnight. Snow accumulation up to 1 inch. Lows 28 to 34.
Southwest winds 25 to 35 mph with gusts to around 70 mph. Chance
of precipitation 70 percent.
.SATURDAY...Windy, cooler. Partly sunny with a 20 percent chance
of thunderstorms and snow showers in the morning, then sunny in
the afternoon. Highs 38 to 48. West winds 15 to 30 mph. Gusts up
to 70 mph decreasing to 50 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 30s. West winds 10 to 15 mph
with gusts to around 35 mph shifting to the southwest after
midnight.
.SUNDAY...Not as cool. Partly sunny. Highs 46 to 56. South winds
up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
in the mid 30s. Southwest winds 5 to 10 mph.
.MONDAY...Sunny. Highs 48 to 58.
.MONDAY NIGHT...Breezy. Partly cloudy. Lows 37 to 43.
.TUESDAY...Windy. Partly sunny. Highs 46 to 56.
.TUESDAY NIGHT AND WEDNESDAY...Breezy. Mostly cloudy. A
20 percent chance of rain. Lows 37 to 43. Highs 45 to 55.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows in
the upper 30s.
.THURSDAY...Partly sunny with a 20 percent chance of rain and
snow. Highs 45 to 55.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain and snow
in the evening, then chance of snow and slight chance of rain
after midnight. Lows in the upper 30s. Chance of precipitation
30 percent.
.FRIDAY...Partly sunny with a 50 percent chance of snow and rain.
Highs 40 to 48.
$$
MTZ307-261000-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy. Much colder. Mostly cloudy early in the evening
then becoming partly cloudy. Chance of thunderstorms early in the
evening. Slight chance of thunderstorms in the late evening and
overnight. Slight chance of snow showers after midnight. Lows
29 to 35. West winds 15 to 30 mph with gusts to around 65 mph.
Chance of precipitation 50 percent.
.SATURDAY...Breezy, cooler. Mostly sunny. Highs 41 to 51. West
winds 10 to 25 mph. Gusts up to 60 mph decreasing to 45 mph in
the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows 28 to 34. West winds up to
10 mph. Gusts up to 35 mph in the evening.
.SUNDAY...Not as cool. Partly sunny. Highs 49 to 57. Southeast
winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 33 to 39. Southwest winds up
to 10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 52 to 62. Lows
35 to 41.
.TUESDAY...Mostly sunny. Highs 49 to 59.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 37 to 43.
.WEDNESDAY...Partly sunny in the morning then clearing. Highs
49 to 59.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows
36 to 42.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 49 to 59.
Lows 35 to 41.
.FRIDAY...Partly sunny with a 50 percent chance of rain and snow.
Highs 42 to 52.
$$
MTZ302-261000-
Northern High Plains-
Including the cities of Browning, Heart Butte, and Dupuyer
337 PM MDT Fri Sep 25 2026
...HIGH WIND WARNING IN EFFECT UNTIL NOON MDT SATURDAY...
.TONIGHT...Very windy. Colder. Mostly cloudy with slight chance
of thunderstorms early in the evening, then partly cloudy late in
the evening. Mostly clear with slight chance of thunderstorms
after midnight. Lows in the upper 30s. West winds 25 to 40 mph
with gusts to around 60 mph. Chance of thunderstorms 20 percent.
.SATURDAY...Windy. Much cooler. Mostly sunny. Highs in the lower
50s. West winds 20 to 30 mph. Gusts up to 60 mph decreasing to
45 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 30s. West winds 10 to 15 mph
with gusts to around 35 mph decreasing to up to 10 mph after
midnight.
.SUNDAY...Partly sunny. Highs in the upper 50s. Southwest winds
up to 5 mph shifting to the southeast in the afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the mid 30s. South winds 5 to 10 mph shifting to
the southwest after midnight.
.MONDAY...Sunny. Highs in the lower 60s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Breezy. Mostly cloudy. Highs around
60. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny. Highs around 60.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows in the lower
40s. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows
around 40.
.FRIDAY...Partly sunny with a 50 percent chance of rain. Highs in
the lower 50s.
$$
MTZ308-261000-
Southern High Plains-
Including the cities of Bynum, Choteau, and Pendroy
337 PM MDT Fri Sep 25 2026
...HIGH WIND WARNING IN EFFECT UNTIL NOON MDT SATURDAY...
.TONIGHT...Windy, colder. Mostly cloudy early in the evening then
clearing. Lows in the lower 40s. West winds 15 to 30 mph with
gusts to around 65 mph.
.SATURDAY...Much cooler. Mostly sunny. Highs in the upper 50s.
West winds 10 to 20 mph. Gusts up to 50 mph decreasing to 40 mph
in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 30s. West winds
up to 10 mph. Gusts up to 30 mph in the evening.
.SUNDAY...Partly sunny. Highs around 60. West winds up to 5 mph
shifting to the southeast in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southeast
winds up to 5 mph shifting to the west after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s.
Lows in the lower 40s.
.TUESDAY...Mostly sunny. Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.THURSDAY...Mostly sunny. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny with a 50 percent chance of rain. Highs in
the mid 50s.
$$
MTZ303-261000-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
337 PM MDT Fri Sep 25 2026
...HIGH WIND WARNING IN EFFECT UNTIL NOON MDT SATURDAY...
.TONIGHT...Very windy. Mostly cloudy in the evening then
clearing. A 20 percent chance of thunderstorms. Lows in the lower
40s. West winds 30 to 40 mph becoming southwest 20 to 30 mph
after midnight. Gusts up to 60 mph.
.SATURDAY...Windy. Much cooler. Mostly sunny. Highs in the mid
50s. West winds 20 to 30 mph with gusts to around 50 mph.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the mid 30s. West winds 10 to 15 mph with
gusts to around 35 mph decreasing to up to 10 mph after midnight.
.SUNDAY...Partly sunny. Highs in the upper 50s. Southwest winds
up to 5 mph shifting to the southeast in the afternoon.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 30s. Southeast winds up to 10 mph
shifting to the west after midnight.
.MONDAY...Sunny. Highs in the mid 60s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 40s.
.TUESDAY...Breezy. Mostly sunny. Highs in the mid 60s.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Lows in the lower 40s.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the
lower 60s. Lows in the lower 40s.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs in the lower
60s. Lows around 40.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs in the mid 50s.
Chance of rain 40 percent.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 42 56 33 59 / 20 0 0 0
$$
MTZ304-261000-
Eastern Toole and Liberty-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, and Whitlash
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy, colder. Mostly cloudy with chance of
thunderstorms in the evening, then partly cloudy with slight
chance of thunderstorms after midnight. Lows in the mid 40s. West
winds 15 to 30 mph with gusts to around 55 mph. Chance of
thunderstorms 50 percent.
.SATURDAY...Windy. Much cooler. Sunny. Highs in the upper 50s.
West winds 15 to 30 mph. Gusts up to 50 mph in the morning.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows in the mid 30s. West winds 10 to 15 mph with
gusts to around 30 mph shifting to the northwest after midnight.
.SUNDAY...Partly sunny. Highs in the lower 60s. East winds up to
5 mph shifting to the southeast in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows around 40. Southeast winds up
to 5 mph shifting to the west after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 60s.
Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY NIGHT...Partly cloudy. Highs 62 to 68.
Lows in the mid 40s.
.THURSDAY...Partly sunny. A 20 percent chance of rain in the
morning. Highs 61 to 67.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny with a 20 percent chance of rain. Highs in
the upper 50s.
$$
MTZ305-261000-
Hill County-
Including the city of Havre
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy, cooler. Mostly cloudy until early morning then
clearing. Slight chance of thunderstorms early in the evening.
Chance of thunderstorms late in the evening, then slight chance
of thunderstorms after midnight. Lows in the mid 40s. West winds
15 to 30 mph. Gusts up to 45 mph in the evening. Chance of
thunderstorms 50 percent.
.SATURDAY...Windy. Much cooler. Sunny. Highs in the lower 60s.
West winds 15 to 30 mph.
.SATURDAY NIGHT...Colder. Mostly clear in the evening then
becoming mostly cloudy. Lows in the mid 30s. West winds 10 to
15 mph with gusts to around 30 mph decreasing to up to 10 mph
after midnight.
.SUNDAY...Partly sunny. Highs in the mid 60s. East winds up to
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 40. East winds up to
10 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s.
Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY NIGHT...Partly cloudy. Highs in the
upper 60s. Lows in the mid 40s.
.THURSDAY...Mostly sunny. A 20 percent chance of rain in the
morning. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny. A 20 percent chance of rain in the
afternoon. Highs in the lower 60s.
&&
TEMPERATURE / PRECIPITATION
Havre 46 65 37 67 / 20 0 0 0
$$
MTZ306-261000-
Northern Blaine County-
Including the cities of Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Partly cloudy then becoming mostly cloudy
after midnight then becoming partly cloudy. Lows in the upper
40s. South winds 15 to 25 mph shifting to the west after
midnight. Gusts up to 45 mph.
.SATURDAY...Windy, cooler, sunny. Highs in the lower 60s. West
winds 15 to 30 mph with gusts to around 45 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. West
winds 10 to 15 mph with gusts to around 30 mph decreasing to up
to 5 mph after midnight.
.SUNDAY...Partly sunny. Highs in the lower 60s. Northeast winds
up to 5 mph shifting to the southeast in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Southeast
winds up to 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs in the upper 60s.
Lows in the lower 40s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 40s. Highs in the upper 60s.
.THURSDAY...Mostly sunny. A 20 percent chance of rain in the
morning. Highs in the upper 60s.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 20 percent chance
of rain. Lows in the lower 40s. Highs around 60.
$$
MTZ309-261000-
Eastern Pondera and Eastern Teton-
Including the cities of Brady, Conrad, and Ledger
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy, colder. Mostly cloudy with chance of
thunderstorms early in the evening, then mostly cloudy with
slight chance of thunderstorms late in the evening. Mostly clear
after midnight. Lows in the lower 40s. West winds 20 to 30 mph
shifting to the southwest 15 to 20 mph after midnight. Gusts up
to 45 mph. Chance of thunderstorms 40 percent.
.SATURDAY...Breezy. Much cooler. Mostly sunny. Highs in the lower
60s. West winds 15 to 25 mph with gusts to around 40 mph.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 30s. West winds 5 to 15 mph with
gusts to around 30 mph decreasing to up to 5 mph after midnight.
.SUNDAY...Partly sunny. Highs in the lower 60s. Northwest winds
up to 5 mph shifting to the east in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 30s. East winds
up to 5 mph shifting to the west after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s.
Lows in the lower 40s.
.TUESDAY...Mostly sunny. Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the
upper 60s. Lows in the lower 40s.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs in the upper
60s. Lows in the lower 40s.
.FRIDAY...Mostly cloudy. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs in the upper 50s.
Chance of rain 30 percent.
$$
MTZ310-261000-
Western and Central Chouteau County-
Including the cities of Floweree, Carter, and Fort Benton
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy. Mostly cloudy with chance of thunderstorms
early in the evening, then mostly cloudy with slight chance of
thunderstorms late in the evening. Partly cloudy after midnight.
Lows in the upper 40s. West winds 10 to 30 mph with gusts to
around 45 mph. Chance of thunderstorms 40 percent.
.SATURDAY...Breezy. Much cooler. Sunny. Highs in the lower 60s.
West winds 15 to 25 mph. Gusts up to 45 mph in the morning.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 30s. Northwest winds 5 to 15 mph
with gusts to around 30 mph shifting to the southwest up to 5 mph
after midnight.
.SUNDAY...Partly sunny. Highs in the mid 60s. East winds up to
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s. East winds up
to 10 mph shifting to the south after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s.
Lows in the mid 40s.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Highs around 70. Lows
in the upper 40s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs in the lower 60s.
Chance of rain 30 percent.
$$
MTZ311-261000-
Bears Paw Mountains and Southern Blaine-
Including the city of Rocky Boy
337 PM MDT Fri Sep 25 2026
...HIGH WIND WARNING IN EFFECT FROM 8 PM THIS EVENING TO 6 AM MDT
SATURDAY...
.TONIGHT...Breezy, colder. Mostly clear then becoming mostly
cloudy in the late evening and early morning then becoming mostly
clear. Lows 43 to 49. Southwest winds 15 to 25 mph shifting to
the west after midnight. Gusts up to 50 mph.
.SATURDAY...Windy, cooler, sunny. Highs 59 to 65. West winds
15 to 30 mph. Gusts up to 45 mph in the morning.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. West
winds 10 to 15 mph with gusts to around 30 mph decreasing to up
to 5 mph after midnight.
.SUNDAY...Partly sunny. Highs 60 to 66. East winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Southeast
winds up to 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 64 to 73. Lows in
the mid 40s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid
40s. Highs 64 to 70.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs 56 to 62. Chance of
rain 30 percent.
$$
MTZ312-261000-
Cascade County below 5000ft-
Including the city of Great Falls
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, cooler. Mostly cloudy with a 20 percent chance
of thunderstorms in the evening, then mostly clear after
midnight. Lows in the mid 40s. West winds 15 to 25 mph with gusts
to around 45 mph.
.SATURDAY...Windy. Much cooler. Mostly sunny. Highs in the lower
60s. West winds 20 to 30 mph with gusts to around 45 mph.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 30s. West winds 5 to 10 mph with
gusts to around 30 mph shifting to the south after midnight.
.SUNDAY...Partly sunny. Highs in the lower 60s. Northeast winds
up to 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the lower 40s. East winds
up to 5 mph shifting to the southwest after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 60s.
Lows in the mid 40s.
.TUESDAY THROUGH THURSDAY...Breezy. Partly cloudy. Highs around
70. Lows in the mid 40s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs around 60. Chance of
rain 40 percent.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 45 63 38 63 / 30 0 0 0
$$
MTZ313-261000-
Judith Basin County and Judith Gap-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
337 PM MDT Fri Sep 25 2026
.TONIGHT...Colder. Partly cloudy early in the evening, then
mostly cloudy with a 20 percent chance of thunderstorms late in
the evening. Partly cloudy after midnight. Lows in the mid 40s.
Southwest winds 10 to 20 mph shifting to the northwest after
midnight. Gusts up to 50 mph.
.SATURDAY...Cooler. Mostly sunny. Highs in the mid 60s. West
winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon.
Gusts up to 45 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest
winds 5 to 10 mph with gusts to around 30 mph shifting to the
southwest after midnight.
.SUNDAY...Partly sunny. Highs in the mid 60s. South winds up to
5 mph shifting to the southeast 5 to 15 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the lower 40s. Southeast winds 5 to 15 mph shifting to
the southwest after midnight.
.MONDAY...Partly sunny in the morning then clearing. Highs in the
upper 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the lower 40s.
Highs around 70.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
after midnight. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows in
the lower 40s.
.FRIDAY...Cooler. Partly sunny. Slight chance of rain in the
morning, then chance of rain in the afternoon. Highs in the upper
50s. Chance of rain 40 percent.
$$
MTZ314-261000-
Fergus County below 4500ft-
Including the cities of Hilger and Lewistown
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Mostly clear then becoming mostly cloudy in
the late evening and early morning then becoming partly cloudy. A
20 percent chance of thunderstorms late in the evening. Lows in
the upper 40s. South winds 10 to 20 mph shifting to the west
15 to 25 mph after midnight. Gusts up to 50 mph.
.SATURDAY...Breezy, cooler, sunny. Highs in the mid 60s. West
winds 15 to 25 mph. Gusts up to 45 mph in the morning.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s. West winds up to 10 mph.
Gusts up to 30 mph in the evening.
.SUNDAY...Mostly cloudy. Highs in the mid 60s. Southeast winds up
to 5 mph increasing to 5 to 15 mph in the afternoon.
.SUNDAY NIGHT...Cloudy with a 20 percent chance of rain. Lows in
the mid 40s. Southeast winds 5 to 15 mph shifting to the south
after midnight.
.MONDAY...Partly sunny in the morning then clearing. Highs in the
upper 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 40s.
Highs in the lower 70s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the
upper 40s. Highs around 70.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows in
the mid 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs in the lower 60s.
Chance of rain 30 percent.
&&
TEMPERATURE / PRECIPITATION
Lewistown 43 66 37 65 / 20 0 0 0
$$
MTZ315-261000-
Upper Blackfoot and MacDonald Pass-
Including the cities of Marysville, Lincoln, Flesher Pass,
and MacDonald Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, colder. Partly cloudy. Lows 34 to 40. West
winds 10 to 25 mph with gusts to around 50 mph.
.SATURDAY...Cooler. Mostly sunny. Highs 48 to 56. West winds
10 to 15 mph. Gusts up to 45 mph decreasing to 30 mph in the
afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows 32 to 38. West winds up to
10 mph. Gusts up to 25 mph in the evening.
.SUNDAY...Partly sunny. Highs 54 to 62. East winds up to 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A 40 percent chance of rain in the
evening. Lows 36 to 42. Southwest winds up to 5 mph.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 56 to 64. Lows
35 to 41.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Highs 55 to 64. Lows
37 to 45.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 37 to 43.
.FRIDAY...Partly sunny with a 30 percent chance of rain and snow.
Highs 48 to 56.
$$
MTZ316-261000-
Gates of the Mountains-
Including the cities of Canyon Creek, Wolf Creek, and Craig
337 PM MDT Fri Sep 25 2026
.TONIGHT...Windy, colder. Mostly cloudy early in the evening then
clearing. A 20 percent chance of thunderstorms early in the
evening. Lows in the lower 40s. West winds 15 to 30 mph shifting
to the southwest 15 to 20 mph after midnight. Gusts up to 55 mph.
.SATURDAY...Cooler. Mostly sunny. Highs 55 to 61. West winds
10 to 20 mph. Gusts up to 45 mph decreasing to 35 mph in the
afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest
winds up to 10 mph. Gusts up to 25 mph in the evening.
.SUNDAY...Partly sunny. Highs 58 to 64. North winds up to 5 mph
shifting to the east in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in the
evening. Lows in the mid 40s. Southeast winds up to 5 mph
shifting to the southwest after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 63 to 69. Lows in
the lower 40s.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Highs 62 to 69. Lows
in the mid 40s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Partly sunny with a 40 percent chance of rain. Highs
53 to 59.
$$
MTZ317-261000-
Little Belt and Highwood Mountains-
Including the cities of Monarch, Neihart, and Kings Hill Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 36 to 42. West winds 10 to 20 mph with gusts to around
50 mph.
.SATURDAY...Cooler. Mostly sunny. Highs 50 to 58. West winds
10 to 20 mph. Gusts up to 50 mph decreasing to 40 mph in the
afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 30s. West winds 5 to 10 mph with
gusts to around 30 mph shifting to the southeast after midnight.
.SUNDAY...Partly sunny. Highs 54 to 62. South winds up to 10 mph
with gusts to around 25 mph.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows 38 to 44. Southeast winds up to 10 mph shifting to the south
after midnight.
.MONDAY...Mostly sunny. Highs 56 to 64.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 38 to 44. Highs
57 to 65.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 38 to 46.
Highs 56 to 65.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows
38 to 44.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs 48 to 56.
$$
MTZ318-261000-
Snowy and Judith Mountains-
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, colder. Mostly clear then becoming mostly
cloudy late in the evening then becoming partly cloudy. Lows in
the lower 40s. South winds 10 to 15 mph shifting to the northwest
15 to 25 mph after midnight. Gusts up to 55 mph.
.SATURDAY...Cooler, sunny. Highs 56 to 64. West winds 10 to
15 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 30s. Northwest winds up to
10 mph. Gusts up to 30 mph in the evening.
.SUNDAY...Mostly cloudy. Highs 53 to 61. Southeast winds up to
5 mph increasing to 5 to 15 mph in the afternoon.
.SUNDAY NIGHT...Cloudy with a 40 percent chance of rain. Lows in
the lower 40s. Southeast winds 5 to 10 mph shifting to the
southwest after midnight. Gusts up to 25 mph.
.MONDAY...Mostly sunny. Highs 58 to 66.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the lower 40s.
Highs 61 to 69.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
40s. Highs 58 to 66.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
after midnight. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs 59 to 67.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows in
the lower 40s.
.FRIDAY...Mostly cloudy. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs 50 to 58. Chance of
rain 40 percent.
$$
MTZ319-261000-
Helena Valley-
Including the city of Helena
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Mostly cloudy early in the evening then
clearing. A 20 percent chance of thunderstorms early in the
evening. Lows in the lower 40s. West winds 15 to 25 mph with
gusts to around 45 mph decreasing to 5 to 15 mph with gusts to
around 35 mph after midnight.
.SATURDAY...Cooler. Mostly sunny. Highs in the mid 60s. West
winds up to 10 mph increasing to 10 to 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest
winds up to 10 mph. Gusts up to 25 mph in the evening.
.SUNDAY...Partly sunny. Highs in the mid 60s. Light winds
becoming east up to 5 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A 30 percent chance of rain in the
evening. Lows in the lower 40s. West winds up to 5 mph shifting
to the southwest after midnight.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs around 70. Lows in
the lower 40s.
.TUESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs around 70.
Lows in the mid 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs in the lower 60s.
Chance of rain 30 percent.
&&
TEMPERATURE / PRECIPITATION
Helena 43 64 40 65 / 20 0 0 0
$$
MTZ320-261000-
Big Belt, Bridger and Castle Mountains-
Including the cities of Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Colder. Partly cloudy. A 20 percent chance of
thunderstorms early in the evening. Lows in the upper 30s. West
winds 10 to 20 mph with gusts to around 50 mph.
.SATURDAY...Cooler. Mostly sunny. Highs 51 to 61. West winds 5 to
15 mph with gusts to around 40 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest
winds up to 10 mph with gusts to around 30 mph shifting to the
east after midnight.
.SUNDAY...Mostly cloudy. Highs 54 to 62. East winds up to 10 mph
shifting to the south in the afternoon.
.SUNDAY NIGHT...Cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Lows in the lower 40s.
Northeast winds up to 10 mph shifting to the southeast after
midnight. Chance of rain 40 percent.
.MONDAY...Partly sunny in the morning then clearing. Highs 55 to
65.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 40. Highs
56 to 66.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
40s. Highs 56 to 66.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
after midnight. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs 56 to 66.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows in
the lower 40s.
.FRIDAY...Partly sunny. Chance of rain in the morning, then
chance of rain and snow in the afternoon. Highs 48 to 58. Chance
of precipitation 40 percent.
$$
MTZ321-261000-
Meagher County Valleys-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
337 PM MDT Fri Sep 25 2026
.TONIGHT...Partly cloudy then becoming mostly cloudy late in the
evening then becoming mostly clear. A 20 percent chance of
thunderstorms late in the evening. Lows in the upper 30s. West
winds 10 to 20 mph with gusts to around 45 mph.
.SATURDAY...Cooler. Mostly sunny. Highs around 60. West winds
5 to 15 mph with gusts to around 35 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest
winds 5 to 10 mph with gusts to around 25 mph shifting to the
northeast after midnight.
.SUNDAY...Partly sunny. Highs in the lower 60s. East winds up to
10 mph shifting to the south in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows around 40. Northeast winds up to 10 mph shifting to the
south after midnight.
.MONDAY...Partly sunny in the morning then clearing. Highs in the
mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 30s.
Highs in the mid 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
40s. Highs in the mid 60s.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
after midnight. Lows in the upper 30s.
.THURSDAY...Mostly sunny. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows
around 40.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 50s.
$$
MTZ322-261000-
Elkhorn and Boulder Mountains-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, Elk Park Pass, and Homestake Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, colder. Mostly cloudy early in the evening
then clearing. A 20 percent chance of thunderstorms early in the
evening. Lows 34 to 40. West winds 10 to 25 mph with gusts to
around 50 mph decreasing to 10 to 15 mph with gusts to around
35 mph after midnight.
.SATURDAY...Cooler. Mostly sunny. Highs 50 to 60. West winds 5 to
15 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 32 to 40. Northwest winds
up to 10 mph.
.SUNDAY...Mostly cloudy. Highs 53 to 61. East winds up to 5 mph
shifting to the south in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows 36 to 44. North
winds up to 10 mph shifting to the west after midnight. Chance of
rain 50 percent.
.MONDAY...Mostly sunny. Highs 56 to 64.
.MONDAY NIGHT...Mostly clear. Lows 34 to 42.
.TUESDAY THROUGH THURSDAY...Partly cloudy. Highs 57 to 65. Lows
37 to 45.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 35 to 43.
.FRIDAY...Partly sunny with a 40 percent chance of rain and snow.
Highs 48 to 56.
$$
MTZ323-261000-
Canyon Ferry Area-
Including the cities of Toston, Townsend, and Winston
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Mostly cloudy early in the evening then
clearing. A 20 percent chance of thunderstorms early in the
evening. Lows in the lower 40s. Northwest winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight. Gusts up to 50 mph.
.SATURDAY...Cooler. Mostly sunny. Highs in the mid 60s. Northwest
winds up to 5 mph increasing to 5 to 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. North
winds up to 15 mph.
.SUNDAY...Partly sunny. Highs in the mid 60s. Northeast winds up
to 5 mph shifting to the east in the afternoon.
.SUNDAY NIGHT...Cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Lows in the mid 40s. North
winds up to 5 mph shifting to the west after midnight. Chance of
rain 40 percent.
.MONDAY...Partly sunny in the morning then clearing. Highs in the
upper 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 39 to 45. Highs in
the upper 60s.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 41 to 47.
Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.FRIDAY...Partly sunny with a 30 percent chance of rain. Highs
around 60.
$$
MTZ324-261000-
Missouri Headwaters-
Including the cities of Harrison, Three Forks, Willow Creek,
Pony, and Whitehall
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Partly cloudy. A 20 percent chance of
thunderstorms early in the evening. Lows in the lower 40s. West
winds 15 to 25 mph with gusts to around 45 mph becoming northwest
5 to 10 mph with gusts to around 35 mph after midnight.
.SATURDAY...Cooler. Mostly sunny. Highs in the mid 60s. West
winds up to 10 mph with gusts to around 25 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 40. North winds up
to 10 mph.
.SUNDAY...Mostly cloudy. Highs in the mid 60s. Northeast winds up
to 5 mph.
.SUNDAY NIGHT...Mostly cloudy. A 50 percent chance of rain in the
evening. Lows in the lower 40s. North winds up to 5 mph shifting
to the west after midnight.
.MONDAY...Partly sunny in the morning then clearing. Highs in the
upper 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 40. Highs
around 70.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.WEDNESDAY...Sunny. Highs in the upper 60s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
40s. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs around 60. Chance of
rain 30 percent.
$$
MTZ325-261000-
Madison River Valley-
Including the cities of Cameron, Ennis, Jeffers, McAllister,
and Norris
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Partly cloudy. Lows around 40. South winds
15 to 25 mph with gusts to around 40 mph becoming southeast up to
10 mph after midnight.
.SATURDAY...Cooler. Partly sunny. Highs in the mid 60s. South
winds up to 5 mph shifting to the west 5 to 15 mph in the
afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. North
winds up to 10 mph shifting to the east after midnight.
.SUNDAY...Mostly cloudy. Highs in the mid 60s. Southeast winds up
to 5 mph shifting to the northwest with gusts to around 20 mph in
the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the lower 40s. North winds up to 10 mph.
.MONDAY...Mostly cloudy in the morning then becoming mostly
sunny. A 20 percent chance of rain. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 30s.
Highs in the upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.WEDNESDAY...Sunny. Highs in the upper 60s.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower
40s. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs around 60. Chance of
rain 30 percent.
$$
MTZ326-261000-
Gallatin Valley-
Including the cities of Bozeman and Gallatin Gateway
337 PM MDT Fri Sep 25 2026
.TONIGHT...Mostly clear. Lows in the lower 40s. Southwest winds
15 to 20 mph with gusts to around 45 mph becoming west up to
10 mph with gusts to around 30 mph after midnight.
.SATURDAY...Cooler. Mostly sunny. Highs in the mid 60s. Northwest
winds up to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Northwest
winds up to 5 mph shifting to the east after midnight.
.SUNDAY...Mostly cloudy. Highs in the mid 60s. East winds up to
5 mph shifting to the north in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in the
evening. Lows in the lower 40s. North winds up to 5 mph shifting
to the southeast after midnight.
.MONDAY...Mostly sunny. A 20 percent chance of rain in the
afternoon. Highs in the mid 60s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows around 40. Highs
in the upper 60s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the lower
40s. Highs in the upper 60s.
.WEDNESDAY NIGHT...Mostly clear. A 20 percent chance of rain
after midnight. Lows in the lower 40s.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs around 60. Chance of
rain 40 percent.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 41 65 39 65 / 10 0 0 10
Bozeman MSU 42 63 41 65 / 10 0 0 10
$$
MTZ330-261000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the cities of Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Partly cloudy. Lows in the mid 30s. Southwest
winds 10 to 25 mph with gusts to around 50 mph decreasing to 5 to
10 mph with gusts to around 35 mph after midnight.
.SATURDAY...Mostly sunny. Highs 49 to 59. Southwest winds 5 to
15 mph with gusts to around 35 mph.
.SATURDAY NIGHT...Cloudy. Lows in the upper 30s. South winds up
to 10 mph. Gusts up to 30 mph decreasing to 20 mph after
midnight.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs 52 to 62. Southeast winds up to 5 mph shifting to
the southwest with gusts to around 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 35 to 41. North winds up to 10 mph.
.MONDAY...Mostly cloudy with slight chance of rain in the
morning, then mostly sunny with chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 60. Chance
of precipitation 50 percent.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 33 to 39. Highs
53 to 63.
.TUESDAY NIGHT...Partly cloudy. Lows 35 to 41.
.WEDNESDAY...Sunny. Highs 53 to 63.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
after midnight. Lows 35 to 41.
.THURSDAY...Mostly sunny. Highs 54 to 64.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 35 to 41.
.FRIDAY...Partly sunny. Slight chance of rain and snow in the
morning, then chance of rain and snow in the afternoon. Highs
46 to 56. Chance of precipitation 40 percent.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 35 59 34 64 / 0 0 10 10
$$
MTZ327-261000-
Northwest Beaverhead County-
Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, colder. Partly cloudy. A 20 percent chance of
thunderstorms late in the evening. Lows 28 to 34. West winds
10 to 25 mph with gusts to around 45 mph decreasing to 5 to
15 mph with gusts to around 35 mph after midnight.
.SATURDAY...Cooler. Partly sunny. Highs 47 to 55. West winds up
to 15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 30 to 38. Northwest winds
up to 5 mph with gusts to around 20 mph shifting to the southeast
after midnight.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs 51 to 59. Southeast winds up to 5 mph shifting
to the southwest in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. A 50 percent chance of rain in the
evening. Lows 31 to 39. North winds up to 10 mph.
.MONDAY...Mostly sunny. Highs 52 to 62.
.MONDAY NIGHT...Mostly clear. Lows 28 to 36.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 53 to 63. Lows
30 to 38.
.WEDNESDAY...Sunny. Highs 53 to 63.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 31 to 39.
Highs 53 to 63.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 30 to 38.
.FRIDAY...Partly sunny with a 40 percent chance of rain and snow.
Highs 45 to 55.
$$
MTZ328-261000-
Beaverhead and Western Madison below 6000ft-
Including the cities of Bannack, Dillon, Glen, and Waterloo
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy. Mostly cloudy early in the evening then
clearing. A 20 percent chance of thunderstorms early in the
evening. Lows in the upper 30s. West winds 15 to 25 mph with
gusts to around 45 mph decreasing to 5 to 15 mph with gusts to
around 30 mph after midnight.
.SATURDAY...Cooler. Mostly sunny in the morning then becoming
mostly cloudy. Highs 59 to 65. West winds up to 15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 40. North winds up
to 10 mph with gusts to around 25 mph.
.SUNDAY...Mostly cloudy. Highs 60 to 66. West winds up to 5 mph
shifting to the northwest with gusts to around 20 mph in the
afternoon.
.SUNDAY NIGHT...Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows in the lower 40s.
North winds up to 10 mph. Chance of rain 50 percent.
.MONDAY...Partly sunny in the morning then clearing. Highs 61 to
67.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 30s.
Highs 64 to 70.
.TUESDAY NIGHT...Partly cloudy. Lows around 40.
.WEDNESDAY...Sunny. Highs 64 to 70.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 40.
Highs 65 to 71.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows around 40.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then chance of rain in the afternoon. Highs 56 to 62. Chance of
rain 30 percent.
&&
TEMPERATURE / PRECIPITATION
Dillon 39 65 40 65 / 20 0 0 10
$$
MTZ329-261000-
Ruby Mountains and Southern Beaverhead Mountains-
Including the city of Monida Pass
337 PM MDT Fri Sep 25 2026
.TONIGHT...Breezy, colder. Partly cloudy. Lows in the mid 30s.
Southwest winds 15 to 25 mph with gusts to around 40 mph becoming
west 5 to 10 mph with gusts to around 30 mph after midnight.
.SATURDAY...Partly sunny. Highs 52 to 60. Southwest winds up to
10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to
30 mph.
.SATURDAY NIGHT...Cloudy. Lows around 40. South winds up to
10 mph. Gusts up to 25 mph in the evening.
.SUNDAY...Mostly cloudy. Highs 54 to 62. Southeast winds up to
5 mph shifting to the southwest with gusts to around 25 mph in
the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the upper 30s. North winds up to 10 mph.
.MONDAY...Mostly cloudy in the morning then becoming mostly
sunny. A 20 percent chance of rain. Highs 53 to 61.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 30s.
Highs 56 to 64.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Sunny. Highs 56 to 64.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
30s. Highs 56 to 64.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the upper 30s.
.FRIDAY...Partly sunny. Slight chance of rain in the morning,
then slight chance of rain and snow in the afternoon. Highs 49 to
57. Chance of precipitation 20 percent.
$$