113
FPUS55 KTFX 271012
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
311 AM MST Thu Nov 27 2025

Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Friday.


MTZ301-272300-
East Glacier Park Region-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, and Logan Pass
311 AM MST Thu Nov 27 2025

...WINTER STORM WARNING IN EFFECT FROM 2 PM THURSDAY TO 5 PM MST
FRIDAY...

.TODAY...Slight chance of snow late in the morning. Chance of
snow early in the afternoon, then snow late in the afternoon.
Snow accumulation of 1 to 4 inches. Highs 27 to 35. South winds
up to 10 mph. Chance of snow near 100 percent.
.TONIGHT...Colder, snow. Patchy blowing snow after midnight. Snow
accumulation of 2 to 7 inches. Lows 5 to 11. North winds 5 to
15 mph increasing to 15 to 20 mph after midnight. Gusts up to
45 mph. Chance of snow near 100 percent.
.FRIDAY...Breezy, colder. Snow in the morning, then snow likely
in the afternoon. Patchy blowing snow through the day. Snow
accumulation of 1 to 4 inches. Total snow accumulation 4 to
15 inches. Highs 8 to 16. North winds 10 to 25 mph. Chance of
snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy with chance of snow in the evening,
then partly cloudy with slight chance of snow after midnight.
Lows around 1 below. North winds 5 to 15 mph shifting to the west
after midnight. Chance of snow 50 percent.
.SATURDAY...Not as cold. Mostly sunny. Highs 13 to 23. Southwest
winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Near steady temperature around 6.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 17 to 27. Lows
8 to 16.
.MONDAY...Breezy. Partly sunny with a 20 percent chance of snow.
Highs 19 to 29.
.MONDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of
snow. Near steady temperature in the lower 20s.
.TUESDAY...Snow likely. Light snow accumulations. Highs 22 to 32.
Chance of snow 70 percent.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance
of snow. Lows 15 to 21. Highs 20 to 30.

$$

MTZ307-272300-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Chance of snow early in the morning. Slight chance of
snow in the late morning and early afternoon, then snow with rain
likely late in the afternoon. Snow accumulation up to 2 inches.
Highs 30 to 38. Southwest winds up to 10 mph. Chance of
precipitation near 100 percent.
.TONIGHT...Colder. Snow likely in the evening, then snow after
midnight. Patchy blowing snow after midnight. Visibility one
quarter mile or less at times after midnight. Snow accumulation
of 1 to 6 inches. Lows 7 to 15. Southwest winds up to 10 mph with
gusts to around 25 mph shifting to the north with gusts to around
45 mph after midnight. Chance of snow near 100 percent.
.FRIDAY...Colder. Patchy blowing snow in the morning. Snow.
Visibility one quarter mile or less at times in the morning. Snow
accumulation of 2 to 5 inches. Total snow accumulation 3 to
13 inches. Highs 15 to 23. North winds 10 to 15 mph with gusts to
around 40 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy with chance of snow in the
evening, then partly cloudy with slight chance of snow after
midnight. Lows 4 below to 2 above zero. North winds up to 10 mph.
Gusts up to 30 mph in the evening. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of snow in the
morning. Highs 15 to 23. West winds up to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A 20 percent chance
of snow. Lows 2 to 8. Highs 19 to 27.
.SUNDAY NIGHT...Partly cloudy. Lows 8 to 14.
.MONDAY...Partly sunny. Slight chance of snow in the morning,
then chance of snow in the afternoon. Highs 21 to 31. Chance of
snow 50 percent.
.MONDAY NIGHT...Chance of snow in the evening, then snow likely
after midnight. Near steady temperature in the lower 20s. Chance
of snow 70 percent.
.TUESDAY...Snow. Light snow accumulations. Highs 26 to 34. Chance
of snow 80 percent.
.TUESDAY NIGHT...Mostly cloudy. Snow likely in the evening, then
chance of snow after midnight. Moderate snow accumulations. Lows
16 to 22. Chance of snow 70 percent.
.WEDNESDAY...Partly sunny with a 50 percent chance of snow. Highs
22 to 30.

$$

MTZ302-272300-
Northern High Plains-
Including the cities of Browning, Heart Butte, and Dupuyer
311 AM MST Thu Nov 27 2025

...WINTER STORM WARNING IN EFFECT FROM 2 PM THURSDAY TO 5 PM MST
FRIDAY...

.TODAY...Chance of snow early in the afternoon. Snow late in the
afternoon. Snow accumulation up to 1 inch. Highs in the lower
30s. Southeast winds up to 10 mph. Chance of snow near
100 percent.
.TONIGHT...Breezy, snow. Patchy blowing snow after midnight. Snow
accumulation of 2 to 4 inches. Lows around 12. Northeast winds
5 to 10 mph with gusts to around 30 mph increasing to northwest
15 to 25 mph with gusts to around 40 mph after midnight. Chance
of snow near 100 percent.
.FRIDAY...Windy, colder. Snow in the morning, then snow likely in
the afternoon. Patchy blowing snow through the day. Snow
accumulation of 1 to 4 inches. Total snow accumulation 3 to
9 inches. Highs around 17. Northwest winds 15 to 30 mph. Chance
of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy with chance of snow in the
evening, then partly cloudy with slight chance of snow after
midnight. Lows around 2 below. Northwest winds 5 to 15 mph. Gusts
up to 30 mph in the evening. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs 15 to 21. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 1 to 7.
.SUNDAY...Sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Lows around 14.
.MONDAY...Breezy. Partly sunny. Highs in the lower 30s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Windy. Mostly cloudy with a
50 percent chance of snow. Lows in the lower 20s. Highs in the
mid 30s.
.WEDNESDAY...Mostly cloudy in the morning then becoming mostly
sunny. A 20 percent chance of snow. Highs in the lower 30s.

$$

MTZ308-272300-
Southern High Plains-
Including the cities of Bynum, Choteau, and Pendroy
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Slight chance of snow late in the morning.
Chance of snow early in the afternoon, then snow likely and
chance of rain late in the afternoon. Snow accumulation up to
1 inch. Highs 34 to 40. Southeast winds up to 10 mph. Chance of
precipitation 70 percent.
.TONIGHT...Snow. Snow accumulation of 1 to 2 inches. Lows around
15. Northeast winds up to 10 mph increasing to north 15 to 20 mph
with gusts to around 35 mph after midnight. Chance of snow near
100 percent.
.FRIDAY...Breezy, colder, snow. Patchy blowing snow. Snow
accumulation of 1 to 4 inches. Total snow accumulation 2 to
7 inches. Highs in the lower 20s. North winds 15 to 25 mph with
gusts to around 40 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows around
1. North winds 10 to 15 mph with gusts to around 30 mph shifting
to the northwest after midnight. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs 19 to 25. Southwest winds up to
5 mph.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 1 to 9.
.SUNDAY...Sunny. Highs 26 to 32.
.SUNDAY NIGHT...Partly cloudy. Lows 10 to 16.
.MONDAY...Partly sunny. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow. Lows in the mid 20s. Highs in the upper 30s.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy in the morning then becoming mostly
sunny. A 20 percent chance of snow. Highs in the mid 30s.

$$

MTZ303-272300-
Eastern Glacier, Western Toole, and Central Pondera-
Including the cities of Cut Bank, Ethridge, and Santa Rita
311 AM MST Thu Nov 27 2025

...WINTER STORM WARNING IN EFFECT FROM 2 PM THURSDAY TO 5 PM MST
FRIDAY...

.TODAY...Cloudy. Patchy freezing fog in the morning. Slight
chance of snow early in the afternoon. Snow late in the
afternoon. Snow accumulation around 1 inch. Highs around 30.
Southeast winds up to 10 mph. Chance of precipitation 90 percent.
.TONIGHT...Breezy, snow. Patchy blowing snow after midnight. Snow
accumulation of 2 to 4 inches. Lows around 11. Northeast winds
5 to 10 mph with gusts to around 30 mph increasing to northwest
15 to 25 mph with gusts to around 45 mph after midnight. Chance
of snow near 100 percent.
.FRIDAY...Windy, colder, snow. Patchy blowing snow. Snow
accumulation of 1 to 4 inches. Total snow accumulation 4 to
9 inches. Highs around 17. Northwest winds 20 to 30 mph with
gusts to around 45 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy with a 40 percent
chance of snow in the evening, then partly cloudy after midnight.
Lows around 7 below. Northwest winds 15 to 25 mph decreasing to
5 to 10 mph after midnight.
.SATURDAY...Mostly sunny. Highs around 11. Southwest winds up to
10 mph shifting to the south in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 5 below.
Highs 17 to 23.
.SUNDAY NIGHT...Not as cold. Partly cloudy. Lows around 7.
.MONDAY...Not as cold. Partly sunny. Highs in the lower 30s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 20.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow. Highs in the mid 30s. Lows around 16.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of snow in
the morning, then mostly sunny in the afternoon. Highs around 30.

&&
               TEMPERATURE     /    PRECIPITATION

Cut Bank     30     11     17  /  70    100     90


$$

MTZ304-272300-
Eastern Toole and Liberty-
Including the cities of Devon, Shelby, Chester, Galata, Joplin,
Lothair, and Whitlash
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Patchy freezing fog in the morning. A 50 percent
chance of snow in the afternoon. Highs in the upper 20s. East
winds up to 10 mph.
.TONIGHT...Snow. Snow accumulation of 2 to 5 inches. Lows around
12. North winds 5 to 15 mph. Gusts up to 25 mph increasing to
40 mph after midnight. Chance of snow near 100 percent.
.FRIDAY...Breezy, colder, snow. Patchy blowing snow. Snow
accumulation of 1 to 5 inches. Total snow accumulation 3 to
10 inches. Highs around 18. Northwest winds 10 to 25 mph. Chance
of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows around
7 below. Northwest winds 5 to 15 mph with gusts to around 30 mph.
Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs around 9. West winds up to 5 mph
shifting to the south in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 5 below to
13 below zero. Highs around 13.
.SUNDAY NIGHT AND MONDAY...Not as cold. Mostly cloudy. Lows
4 below to 4 above zero. Highs around 30.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 17.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow. Highs in the lower 30s. Lows around 14.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs in the upper 20s.

$$

MTZ305-272300-
Hill County-
Including the city of Havre
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Areas of freezing fog early in the morning, then
patchy freezing fog late in the morning. A 20 percent chance of
snow late in the afternoon. Highs in the mid 20s. East winds up
to 5 mph increasing to 5 to 15 mph in the afternoon.
.TONIGHT...Snow. Snow accumulation of 2 to 3 inches. Lows around
15. Northeast winds 5 to 15 mph. Chance of snow near 100 percent.
.FRIDAY...Snow. Snow accumulation of 2 to 4 inches. Highs in the
lower 20s. North winds 10 to 20 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. Snow likely in the
evening. Light snow accumulations. Lows around 6 below. Northwest
winds 5 to 15 mph. Chance of snow 70 percent.
.SATURDAY...Colder. Mostly sunny. Highs around 8. West winds up
to 10 mph shifting to the south in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 13 below.
Highs around 7.
.SUNDAY NIGHT AND MONDAY...Not as cold. Mostly cloudy. Lows
around 6 below. Highs in the upper 20s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 15.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow. Highs in the lower 30s. Lows around 13.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of snow in the
morning. Highs in the mid 20s.

&&
               TEMPERATURE     /    PRECIPITATION

Havre        25     14     22  /  20     90    100


$$

MTZ306-272300-
Northern Blaine County-
Including the cities of Chinook, Zurich, Harlem, Hogeland,
and Fort Belknap
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Mostly cloudy. Areas of freezing fog early in the
morning, then patchy freezing fog late in the morning. Highs in
the lower 20s. East winds up to 5 mph increasing to 5 to 15 mph
in the afternoon.
.TONIGHT...Snow. Snow accumulation of 2 to 3 inches. Near steady
temperature around 16. East winds 5 to 15 mph. Chance of snow
near 100 percent.
.FRIDAY...Snow. Snow accumulation of 3 to 4 inches. Highs in the
lower 20s. North winds 5 to 15 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder, cloudy. Snow likely in the evening, then
slight chance of snow after midnight. Light snow accumulations.
Lows around 5 below. North winds 5 to 15 mph. Chance of snow
70 percent.
.SATURDAY...Colder. Partly sunny in the morning then clearing.
Highs around 9. Northwest winds up to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 14 below.
Highs around 4.
.SUNDAY NIGHT AND MONDAY...Not as cold. Mostly cloudy. Lows
around 10 below. Highs in the mid 20s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 11.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the lower 30s.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows around 9. Chance
of snow 40 percent.
.WEDNESDAY...Colder. Mostly cloudy. A 20 percent chance of snow
in the morning. Highs in the lower 20s.

$$

MTZ309-272300-
Eastern Pondera and Eastern Teton-
Including the cities of Brady, Conrad, and Ledger
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Patchy freezing fog in the morning. Slight
chance of snow early in the afternoon. Chance of snow late in the
afternoon. Highs in the lower 30s. East winds up to 10 mph.
Chance of precipitation 50 percent.
.TONIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows around
13. Northeast winds 5 to 10 mph shifting to the northwest 10 to
20 mph after midnight. Chance of snow near 100 percent.
.FRIDAY...Breezy, colder, snow. Snow accumulation of 2 to
4 inches. Total snow accumulation 3 to 7 inches. Highs in the
lower 20s. Northwest winds 15 to 25 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 50 percent chance of
snow in the evening. Lows around 5 below. Northwest winds 5 to
15 mph.
.SATURDAY...Mostly sunny. Highs 11 to 17. South winds up to
5 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 3 below to
9 below zero. Highs 17 to 23.
.SUNDAY NIGHT...Partly cloudy. Lows around 4.
.MONDAY...Not as cold. Partly sunny. Highs in the mid 30s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 20.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow. Highs in the mid 30s. Lows around 16.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs in the lower 30s.

$$

MTZ310-272300-
Western and Central Chouteau County-
Including the cities of Floweree, Carter, and Fort Benton
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Patchy freezing fog in the morning. Slight
chance of snow early in the afternoon. Chance of snow late in the
afternoon. Highs 29 to 35. East winds up to 5 mph increasing to
5 to 15 mph in the afternoon. Chance of precipitation 50 percent.
.TONIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows around
16. Northeast winds 5 to 15 mph shifting to the north after
midnight. Gusts up to 30 mph. Chance of snow near 100 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 4 inches. Highs in the
lower 20s. Northwest winds 10 to 20 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. Snow likely in the
evening, then slight chance of snow after midnight. Light snow
accumulations. Lows 5 below to 1 above zero. Northwest winds 5 to
15 mph. Gusts up to 35 mph in the evening. Chance of snow
70 percent.
.SATURDAY...Mostly sunny. Highs 10 to 16. West winds up to 10 mph
shifting to the southeast in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 4 below to
12 below zero. Highs 10 to 18.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 2 below to 6 above zero.
.MONDAY...Not as cold. Partly sunny. Highs in the lower 30s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 50 percent chance
of snow after midnight. Lows 16 to 22.
.TUESDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow and rain in the afternoon. Light snow accumulations.
Highs in the mid 30s. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows around 17.
Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy. A 30 percent chance of snow in the
morning. Highs around 30.

$$

MTZ311-272300-
Bears Paw Mountains and Southern Blaine-
Including the city of Rocky Boy
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Mostly cloudy. Patchy freezing fog in the morning. A
20 percent chance of snow late in the afternoon. Highs in the
upper 20s. Southeast winds up to 5 mph shifting to the east 5 to
15 mph in the afternoon.
.TONIGHT...Snow. Snow accumulation of 1 to 4 inches. Lows around
17. East winds 5 to 15 mph. Chance of snow near 100 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 5 inches. Highs in the
lower 20s. Northwest winds 5 to 15 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Light snow
accumulations. Lows near zero. Northwest winds 5 to 15 mph with
gusts to around 30 mph. Chance of snow 70 percent.
.SATURDAY...Colder. Mostly sunny. Highs around 12. West winds up
to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 3 below to
9 below zero. Highs around 12.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 2 below to 4 above zero.
.MONDAY...Not as cold. Partly sunny. Highs in the upper 20s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 19.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow. Highs in the mid 30s. Lows around 16.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of snow in the
morning. Highs in the upper 20s.

$$

MTZ312-272300-
Cascade County below 5000ft-
Including the city of Great Falls
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Slight chance of snow in the late morning and
early afternoon. Slight chance of rain early in the afternoon,
then chance of rain and snow late in the afternoon. Highs in the
upper 30s. East winds up to 10 mph. Chance of precipitation
50 percent.
.TONIGHT...Snow with rain likely in the evening, then snow after
midnight. Snow accumulation of 1 to 2 inches. Lows around 17.
North winds up to 15 mph. Gusts up to 30 mph after midnight.
Chance of precipitation near 100 percent.
.FRIDAY...Colder, snow. Snow accumulation of 2 to 5 inches. Total
snow accumulation 3 to 7 inches. Highs in the lower 20s.
Northwest winds 10 to 15 mph with gusts to around 35 mph. Chance
of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows around
1. Northwest winds 5 to 15 mph. Gusts up to 30 mph in the
evening. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs around 20. South winds up to
10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 2 below to
4 above zero. Highs in the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Lows 7 to 13.
.MONDAY...Partly sunny. Highs in the mid 30s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of snow
in the evening, then chance of snow after midnight. Lows in the
mid 20s. Chance of snow 50 percent.
.TUESDAY...Mostly cloudy. Chance of snow in the morning, then
chance of snow and rain in the afternoon. Highs in the upper 30s.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the lower 20s.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs in the mid 30s.

&&
               TEMPERATURE     /    PRECIPITATION

Great Falls Arpt   36     18     23  /  30     90    100


$$

MTZ313-272300-
Judith Basin County and Judith Gap-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the upper 30s. Southeast winds up to 15 mph.
.TONIGHT...Snow and rain likely in the evening, then snow and
rain after midnight. Snow accumulation up to 2 inches. Lows
around 16. South winds 5 to 10 mph shifting to the northwest
after midnight. Gusts up to 25 mph. Chance of precipitation near
100 percent.
.FRIDAY...Colder, snow. Snow accumulation of 1 to 4 inches. Highs
in the mid 20s. Northwest winds 10 to 20 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Patchy blowing snow in the
evening. Snow likely in the evening, then chance of snow after
midnight. Light snow accumulations. Lows near zero. Northwest
winds 15 to 20 mph decreasing to 5 to 15 mph after midnight.
Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Highs in the lower 20s. West winds up
to 10 mph shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows around 2.
.SUNDAY...Sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Lows around 10.
.MONDAY...Not as cold. Partly sunny. Highs in the upper 30s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
50 percent chance of snow. Lows in the lower 20s. Highs around
40.
.WEDNESDAY...Partly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs in the lower 30s.
Chance of snow 40 percent.

$$

MTZ314-272300-
Fergus County below 4500ft-
Including the cities of Hilger and Lewistown
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Cloudy. Patchy freezing fog in the morning. A 20 percent
chance of snow in the afternoon. Highs 32 to 38. Southeast winds
up to 15 mph.
.TONIGHT...Snow with rain likely in the evening, then snow after
midnight. Snow accumulation up to 3 inches. Lows around 19.
Southeast winds 5 to 15 mph shifting to the north after midnight.
Chance of precipitation near 100 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 5 inches. Highs in the
mid 20s. Northwest winds 10 to 20 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder, cloudy. Patchy blowing snow in the
evening. Snow likely in the evening, then slight chance of snow
after midnight. Light snow accumulations. Lows around 2.
Northwest winds 10 to 20 mph with gusts to around 35 mph. Chance
of snow 70 percent.
.SATURDAY...Colder. Mostly sunny. Highs around 16. West winds up
to 10 mph with gusts to around 25 mph shifting to the southwest
in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 6 below to zero.
Highs 14 to 22.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 2 to 8.
.MONDAY...Not as cold. Partly sunny. Highs 29 to 35.
.MONDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance
of snow after midnight. Lows around 20.
.TUESDAY...Mostly cloudy. Chance of snow in the morning, then
chance of snow and rain in the afternoon. Highs in the upper 30s.
Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 19.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of snow in the
morning. Highs around 30.

&&
               TEMPERATURE     /    PRECIPITATION

Lewistown    38     15     26  /  20     90    100


$$

MTZ315-272300-
Upper Blackfoot and MacDonald Pass-
Including the cities of Marysville, Lincoln, Flesher Pass,
and MacDonald Pass
311 AM MST Thu Nov 27 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT
THROUGH FRIDAY AFTERNOON...

.TODAY...Cloudy. Chance of snow through the day. Chance of rain
in the afternoon. Highs 34 to 40. Southwest winds up to 5 mph.
Chance of precipitation 50 percent.
.TONIGHT...Colder. Snow and rain likely in the evening, then snow
after midnight. Snow accumulation of 1 to 4 inches. Snow level
5100 feet. Lows 10 to 16. Southwest winds up to 10 mph shifting
to the northwest with gusts to around 35 mph after midnight.
Chance of precipitation near 100 percent.
.FRIDAY...Colder. Patchy blowing snow in the morning. Snow. Snow
may be heavy at times in the morning. Snow accumulation of 2 to
5 inches. Total snow accumulation 3 to 9 inches. Highs 20 to 26.
North winds 10 to 15 mph. Gusts up to 35 mph in the morning.
Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows around
2. North winds up to 15 mph. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs 15 to 23. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
after midnight. Lows around 6.
.SUNDAY...Sunny. Highs 18 to 26.
.SUNDAY NIGHT...Partly cloudy. Near steady temperature around 13.
.MONDAY...Partly sunny with a 20 percent chance of snow. Highs
24 to 30.
.MONDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent
chance of snow. Near steady temperature in the mid 20s.
.TUESDAY...Snow likely. Highs 27 to 35. Chance of snow
70 percent.
.TUESDAY NIGHT...Mostly cloudy. Snow likely in the evening, then
chance of snow after midnight. Light snow accumulations. Lows in
the lower 20s. Chance of snow 60 percent.
.WEDNESDAY...Mostly cloudy. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 23 to 31. Chance of
snow 50 percent.

$$

MTZ316-272300-
Gates of the Mountains-
Including the cities of Canyon Creek, Wolf Creek, and Craig
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Cloudy. Slight chance of snow until late afternoon.
Slight chance of rain in the late morning and early afternoon,
then chance of rain and snow late in the afternoon. Highs 36 to
42. South winds up to 5 mph. Chance of precipitation 50 percent.
.TONIGHT...Colder. Snow likely and chance of rain in the evening,
then snow with rain likely after midnight. Snow accumulation up
to 2 inches. Snow level 4100 feet. Lows around 16. Southwest
winds up to 10 mph shifting to the north with gusts to around
30 mph after midnight. Chance of precipitation near 100 percent.
.FRIDAY...Colder, snow. Snow accumulation of 1 to 5 inches. Total
snow accumulation 1 to 7 inches. Highs 20 to 26. North winds
10 to 20 mph with gusts to around 35 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows around
4. North winds 10 to 15 mph with gusts to around 30 mph shifting
to the northwest after midnight. Chance of snow 50 percent.
.SATURDAY...Mostly sunny. Highs 17 to 23. South winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 7.
.SUNDAY...Sunny. Highs 21 to 27.
.SUNDAY NIGHT...Partly cloudy. Lows around 14.
.MONDAY...Partly sunny. Highs 28 to 34.
.MONDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of snow
in the evening, then chance of snow after midnight. Near steady
temperature in the upper 20s. Chance of snow 50 percent.
.TUESDAY...Snow likely. Highs 32 to 38. Chance of snow
70 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy with chance of snow in the morning,
then mostly sunny with slight chance of snow in the afternoon.
Highs 28 to 34. Chance of snow 40 percent.

$$

MTZ317-272300-
Little Belt and Highwood Mountains-
Including the cities of Monarch, Neihart, and Kings Hill Pass
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Cloudy. Slight chance of snow in the late morning and
early afternoon. Chance of snow and rain late in the afternoon.
Highs 31 to 37. South winds up to 10 mph. Chance of precipitation
50 percent.
.TONIGHT...Colder. Snow and rain likely in the evening, then snow
after midnight. Snow accumulation up to 3 inches. Lows 11 to 17.
Southwest winds 5 to 10 mph shifting to the west after midnight.
Gusts up to 25 mph. Chance of precipitation near 100 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 4 inches. Highs 19 to
25. Northwest winds 5 to 15 mph with gusts to around 30 mph.
Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Light snow
accumulations. Lows 4 below to 2 above zero. Northwest winds 5 to
15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight.
Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Highs 14 to 20. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Near steady temperature around
5.
.SUNDAY...Sunny. Highs 18 to 24.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 7 to 13. Highs
24 to 32.
.MONDAY NIGHT...Mostly cloudy. Slight chance of snow in the
evening, then chance of snow after midnight. Near steady
temperature in the mid 20s. Chance of snow 50 percent.
.TUESDAY AND TUESDAY NIGHT...Snow likely. Heavy snow
accumulations. Highs 27 to 35. Lows 17 to 23. Chance of snow
70 percent.
.WEDNESDAY...Partly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 24 to 30. Chance of
snow 50 percent.

$$

MTZ318-272300-
Snowy and Judith Mountains-
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Mostly cloudy. Slight chance of snow early in the
afternoon. Chance of snow late in the afternoon. Highs 30 to 36.
South winds up to 10 mph. Chance of snow 50 percent.
.TONIGHT...Snow likely in the evening, then snow after midnight.
Snow accumulation of 1 to 3 inches. Lows around 15. South winds
5 to 10 mph shifting to the west after midnight. Gusts up to
30 mph. Chance of snow near 100 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 5 inches. Highs in the
mid 20s. Northwest winds 10 to 20 mph. Chance of snow near
100 percent.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy. Patchy blowing
snow in the evening. Snow likely in the evening, then chance of
snow after midnight. Visibility one quarter mile or less at times
in the evening. Light snow accumulations. Lows near zero.
Northwest winds 10 to 25 mph. Gusts up to 50 mph decreasing to
40 mph after midnight. Chance of snow 70 percent.
.SATURDAY...Mostly sunny. A 20 percent chance of snow in the
morning. Highs 12 to 18. West winds 5 to 10 mph with gusts to
around 30 mph shifting to the southwest in the afternoon.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows near zero. Highs
17 to 23.
.SUNDAY NIGHT...Partly cloudy. Lows around 9.
.MONDAY...Not as cold. Partly sunny. Highs 28 to 34.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
50 percent chance of snow. Lows in the lower 20s. Highs 30 to 38.
.WEDNESDAY...Mostly cloudy. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 24 to 30. Chance of
snow 40 percent.

$$

MTZ319-272300-
Helena Valley-
Including the city of Helena
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Cloudy. Areas of freezing fog early in the morning.
Slight chance of snow in the morning. Slight chance of rain in
the late morning and early afternoon, then chance of rain late in
the afternoon. Highs in the lower 40s. Southeast winds up to
5 mph. Chance of precipitation 30 percent.
.TONIGHT...Rain likely in the evening, then snow and chance of
rain after midnight. Snow accumulation up to 1 inch. Lows around
18. Southwest winds up to 5 mph shifting to the northwest after
midnight. Chance of precipitation near 100 percent.
.FRIDAY...Colder, snow. Snow accumulation of 1 to 3 inches. Total
snow accumulation 1 to 4 inches. Highs in the upper 20s.
Northwest winds 10 to 15 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 40 percent chance of
snow in the evening. Lows around 4. Northwest winds 5 to 15 mph.
.SATURDAY...Mostly sunny. Highs in the mid 20s. South winds up to
5 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 6.
.SUNDAY...Sunny. Highs in the upper 20s.
.SUNDAY NIGHT...Partly cloudy. Lows around 12.
.MONDAY...Partly sunny. Highs in the mid 30s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of snow
in the evening, then chance of snow after midnight. Lows in the
mid 20s. Chance of snow 40 percent.
.TUESDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow and rain in the afternoon. Highs in the upper 30s. Chance
of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows in the lower
20s. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of snow in
the morning, then mostly sunny in the afternoon. Highs in the mid
30s.

&&
               TEMPERATURE     /    PRECIPITATION

Helena       42     19     26  /  30     70    100


$$

MTZ320-272300-
Big Belt, Bridger and Castle Mountains-
Including the cities of Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Cloudy. Slight chance of snow until late afternoon, then
slight chance of rain and snow late in the afternoon. Highs 32 to
40. South winds up to 10 mph. Chance of precipitation 20 percent.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of snow
and rain. Lows 14 to 24. Southwest winds up to 10 mph. Gusts up
to 30 mph after midnight.
.FRIDAY...Snow. Snow accumulation of 1 to 9 inches. Highs 23 to
31. Temperatures falling into the lower teens in the afternoon.
Northwest winds 5 to 15 mph with gusts to around 40 mph. Chance
of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Patchy blowing snow in the
evening. Snow likely in the evening, then slight chance of snow
after midnight. Visibility one quarter mile or less at times in
the evening. Light snow accumulations. Lows around 1. Northwest
winds 5 to 15 mph. Gusts up to 40 mph decreasing to 30 mph after
midnight. Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Highs 13 to 21. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Near steady temperature around
7.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 16 to 22. Lows
around 9.
.MONDAY...Partly sunny. Highs 22 to 28.
.MONDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of snow
in the evening, then chance of snow after midnight. Near steady
temperature in the lower 20s. Chance of snow 50 percent.
.TUESDAY AND TUESDAY NIGHT...Snow likely. Moderate snow
accumulations. Highs 26 to 34. Lows around 20. Chance of snow
70 percent.
.WEDNESDAY...Partly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs 22 to 30. Chance of
snow 50 percent.

$$

MTZ321-272300-
Meagher County Valleys-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
311 AM MST Thu Nov 27 2025

.TODAY...Cloudy. Areas of freezing fog early in the morning.
Slight chance of snow late in the morning. Slight chance of rain
and snow in the afternoon. Highs in the upper 30s. Southeast
winds up to 10 mph. Chance of precipitation 20 percent.
.TONIGHT...Chance of snow and rain in the evening, then snow
after midnight. Snow accumulation up to 2 inches. Lows 15 to 21.
Southeast winds up to 10 mph shifting to the west after midnight.
Chance of precipitation near 100 percent.
.FRIDAY...Colder, snow. Snow accumulation of 1 to 3 inches. Highs
in the upper 20s. Northwest winds 5 to 20 mph with gusts to
around 35 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then slight chance of snow after midnight. Lows around
1 below. Northwest winds 5 to 15 mph. Gusts up to 35 mph in the
evening. Chance of snow 70 percent.
.SATURDAY...Mostly sunny. Highs in the lower 20s. Southwest winds
up to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 2. Highs
in the mid 20s.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows around 7. Highs in
the upper 20s.
.MONDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of snow
in the evening, then chance of snow after midnight. Lows around
20. Chance of snow 50 percent.
.TUESDAY AND TUESDAY NIGHT...Snow likely. Moderate snow
accumulations. Highs in the mid 30s. Lows around 19. Chance of
snow 70 percent.
.WEDNESDAY...Partly sunny. Chance of snow in the morning, then
slight chance of snow in the afternoon. Highs around 30. Chance
of snow 40 percent.

$$

MTZ322-272300-
Elkhorn and Boulder Mountains-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, Elk Park Pass, and Homestake Pass
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Mostly cloudy. Slight chance of snow early in the
morning. Slight chance of rain and snow late in the afternoon.
Highs 34 to 40. Southwest winds up to 10 mph. Chance of
precipitation 20 percent.
.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of snow
and rain. Lows 15 to 23. West winds up to 10 mph. Gusts up to
25 mph after midnight.
.FRIDAY...Snow. Snow accumulation of 1 to 5 inches. Highs 24 to
30. Temperatures falling into the lower teens in the afternoon.
North winds 5 to 15 mph with gusts to around 35 mph. Chance of
snow near 100 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. A 40 percent chance
of snow in the evening. Lows 2 below to 4 above zero. North winds
up to 15 mph with gusts to around 35 mph.
.SATURDAY...Mostly sunny. Highs 15 to 23. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 7.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 18 to 26. Lows
around 11.
.MONDAY...Mostly sunny. Highs 24 to 32.
.MONDAY NIGHT...Not as cold. Mostly cloudy with a 50 percent
chance of snow. Near steady temperature in the mid 20s.
.TUESDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow in the afternoon. Light snow accumulations. Highs 27 to
35. Chance of snow 70 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 17 to 23.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs 24 to 32.

$$

MTZ323-272300-
Canyon Ferry Area-
Including the cities of Toston, Townsend, and Winston
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy. Patchy freezing fog in the morning.
Slight chance of rain and snow late in the morning. Slight chance
of rain in the afternoon. Highs in the lower 40s. Southeast winds
up to 10 mph. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy. Chance of rain in the evening, then
chance of rain and snow after midnight. Lows in the lower 20s.
South winds up to 5 mph shifting to the west with gusts to around
25 mph after midnight. Chance of precipitation 50 percent.
.FRIDAY...Breezy, colder, snow. Patchy blowing snow in the
afternoon. Snow accumulation up to 3 inches. Highs in the lower
30s. North winds 10 to 15 mph increasing to 15 to 25 mph in the
afternoon. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 50 percent chance of
snow in the evening. Lows around 6. Northwest winds 5 to 20 mph.
.SATURDAY...Mostly sunny. Highs in the lower 20s. South winds up
to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 8.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 20s.
Lows 8 to 14.
.MONDAY...Mostly sunny. Highs in the lower 30s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
50 percent chance of snow. Lows in the lower 20s. Highs in the
mid 30s.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs in the lower 30s.

$$

MTZ324-272300-
Missouri Headwaters-
Including the cities of Harrison, Three Forks, Willow Creek,
Pony, and Whitehall
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy. Patchy freezing fog in the morning. A
20 percent chance of rain late in the afternoon. Highs in the
lower 40s. South winds up to 5 mph.
.TONIGHT...Mostly cloudy. Slight chance of rain in the evening,
then slight chance of rain and snow after midnight. Lows in the
mid 20s. Southwest winds up to 10 mph. Chance of precipitation
20 percent.
.FRIDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 3 inches. Highs in the mid 30s. North
winds 5 to 15 mph with gusts to around 30 mph. Chance of snow
near 100 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. A 40 percent chance
of snow in the evening. Lows around 4. North winds 10 to 15 mph
shifting to the northwest after midnight.
.SATURDAY...Mostly sunny. Highs 20 to 26. Southwest winds up to
5 mph shifting to the southeast in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows around 7.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 23 to 29. Lows
around 9.
.MONDAY...Mostly sunny. Highs in the lower 30s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow. Lows in the lower 20s. Highs in the mid 30s.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows in the lower 20s.
Chance of snow 40 percent.
.WEDNESDAY...Partly sunny. Highs in the mid 30s.

$$

MTZ325-272300-
Madison River Valley-
Including the cities of Cameron, Ennis, Jeffers, McAllister,
and Norris
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy. Highs in the mid 40s. South winds 5 to
15 mph.
.TONIGHT...Mostly cloudy. Chance of snow and slight chance of
rain after midnight. Lows in the upper 20s. South winds 5 to
15 mph with gusts to around 30 mph. Chance of precipitation
50 percent.
.FRIDAY...Chance of snow in the morning, then snow in the
afternoon. Snow accumulation up to 3 inches. Highs in the upper
30s. Southwest winds 5 to 10 mph shifting to the northwest 5 to
15 mph in the afternoon. Chance of snow 90 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. A 50 percent chance
of snow in the evening. Lows around 5. North winds 5 to 15 mph.
.SATURDAY...Mostly sunny. Highs 25 to 31. South winds up to
5 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 10.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the upper 20s.
Lows around 12.
.MONDAY...Mostly sunny. Highs in the mid 30s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow. Lows in the lower 20s. Highs in the mid 30s.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows in the lower 20s.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs in the mid 30s.

$$

MTZ326-272300-
Gallatin Valley-
Including the cities of Bozeman and Gallatin Gateway
311 AM MST Thu Nov 27 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT THURSDAY NIGHT
TO 11 PM MST FRIDAY...

.TODAY...Mostly cloudy. Areas of freezing fog early in the
morning. Patchy freezing fog late in the morning. A 20 percent
chance of rain late in the afternoon. Highs in the mid 40s.
Southeast winds up to 5 mph.
.TONIGHT...Mostly cloudy. Slight chance of rain in the evening,
then chance of rain and snow after midnight. Lows in the mid 20s.
South winds up to 10 mph. Chance of precipitation 50 percent.
.FRIDAY...Colder. Snow and rain likely in the morning, then snow
in the afternoon. Snow accumulation of 1 to 4 inches. Highs in
the mid 30s. Northwest winds 5 to 15 mph. Gusts up to 30 mph in
the afternoon. Chance of precipitation near 100 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. A 50 percent chance
of snow in the evening. Lows around 2. Northwest winds 5 to
15 mph.
.SATURDAY...Colder. Mostly sunny. Highs in the lower 20s. South
winds up to 5 mph shifting to the west in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows around 5.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs in the mid 20s.
Lows around 9.
.MONDAY...Mostly sunny. Highs in the lower 30s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
50 percent chance of snow. Lows in the lower 20s. Highs in the
mid 30s.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of snow in the
morning. Highs in the lower 30s.

&&
               TEMPERATURE     /    PRECIPITATION

Bozeman Airport    44     24     33  /  20     40     90
Bozeman MSU        45     27     35  /  20     40     90


$$

MTZ330-272300-
Gallatin and Madison County Mountains and Centennial Mountains-
Including the cities of Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy. Slight chance of snow early in the
morning. Slight chance of snow late in the afternoon. Highs 31 to
41. South winds up to 15 mph. Gusts up to 30 mph in the
afternoon. Chance of snow 20 percent.
.TONIGHT...Mostly cloudy with a 20 percent chance of snow. Lows
20 to 26. Southwest winds 5 to 15 mph with gusts to around
30 mph.
.FRIDAY...Chance of snow in the morning, then snow in the
afternoon. Snow accumulation up to 8 inches. Highs 27 to 35. West
winds 5 to 15 mph. Chance of snow 90 percent.
.FRIDAY NIGHT...Much colder. Mostly cloudy. A 50 percent chance
of snow in the evening. Lows 1 below to 5 above zero. Northwest
winds 5 to 15 mph with gusts to around 30 mph.
.SATURDAY...Mostly sunny. Highs 15 to 25. Northwest winds up to
10 mph shifting to the southwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows 5 to 11.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 17 to 30. Lows 5 to
11.
.MONDAY NIGHT...Mostly cloudy. Slight chance of snow in the
evening, then chance of snow after midnight. Near steady
temperature around 19. Chance of snow 50 percent.
.TUESDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow in the afternoon. Moderate snow accumulations. Highs
20 to 30. Chance of snow 70 percent.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A 50 percent chance
of snow. Lows 14 to 20. Highs 20 to 30.

&&
               TEMPERATURE     /    PRECIPITATION

West Yellowstone   38     18     35  /  40     20     80


$$

MTZ327-272300-
Northwest Beaverhead County-
Including the cities of Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy. Patchy freezing fog in the morning. A
20 percent chance of snow late in the afternoon. Highs 35 to 43.
Southwest winds up to 10 mph with gusts to around 25 mph.
.TONIGHT...Mostly cloudy. Slight chance of snow in the evening,
then chance of snow after midnight. Lows in the mid 20s.
Southwest winds 5 to 10 mph with gusts to around 25 mph. Chance
of snow 50 percent.
.FRIDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation up to 7 inches. Highs 28 to 36. West winds 5 to
15 mph. Chance of snow near 100 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 50 percent chance of
snow in the evening. Lows around 6. North winds up to 15 mph with
gusts to around 30 mph.
.SATURDAY...Partly sunny. Highs 20 to 28. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
after midnight. Lows around 9.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 21 to 32. Lows
around 10.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Near steady temperature in the lower 20s.
.TUESDAY...Mostly cloudy. Snow likely in the morning, then chance
of snow in the afternoon. Light snow accumulations. Highs 26 to
34. Chance of snow 70 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 18.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of snow in the
morning. Highs 23 to 31.

$$

MTZ328-272300-
Beaverhead and Western Madison below 6000ft-
Including the cities of Bannack, Dillon, Glen, and Waterloo
311 AM MST Thu Nov 27 2025

.TODAY...Cloudy early in the morning then becoming partly sunny.
Highs 42 to 48. South winds up to 10 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a 20 percent chance of snow after midnight. Lows in the upper
20s. South winds 5 to 10 mph.
.FRIDAY...Chance of snow in the morning, then snow likely in the
afternoon. Snow accumulation up to 3 inches. Highs 36 to 42.
Southwest winds 5 to 10 mph shifting to the northwest 10 to
15 mph in the afternoon. Chance of snow 70 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 40 percent chance of
snow in the evening. Lows around 8. North winds 5 to 15 mph with
gusts to around 30 mph.
.SATURDAY...Partly sunny. Highs 24 to 30. South winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 11.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 25 to 31. Lows
around 12.
.MONDAY...Mostly sunny. Highs 31 to 37.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow. Lows in the lower 20s. Highs 32 to 38.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows in the lower 20s.
Chance of snow 40 percent.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs 30 to 36.

&&
               TEMPERATURE     /    PRECIPITATION

Dillon       46     28     41  /  10     20     60


$$

MTZ329-272300-
Ruby Mountains and Southern Beaverhead Mountains-
Including the city of Monida Pass
311 AM MST Thu Nov 27 2025

.TODAY...Mostly cloudy early in the morning then becoming partly
sunny. Highs 34 to 42. South winds 5 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a 20 percent chance of snow after midnight. Lows 22 to 28. South
winds 5 to 15 mph.
.FRIDAY...Slight chance of snow in the morning, then snow likely
in the afternoon. Snow accumulation up to 2 inches. Highs 31 to
37. West winds 5 to 15 mph. Chance of snow 70 percent.
.FRIDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of
snow in the evening. Lows around 8. North winds 10 to 20 mph with
gusts to around 35 mph.
.SATURDAY...Partly sunny. Highs 20 to 28. Southwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 11.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 22 to 31. Lows
around 11.
.MONDAY NIGHT...Mostly cloudy. A 20 percent chance of snow after
midnight. Near steady temperature in the lower 20s.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
24 to 32.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Near steady
temperature in the lower 20s. Chance of snow 40 percent.
.WEDNESDAY...Partly sunny. A 20 percent chance of snow in the
morning. Highs 24 to 30.

$$