Text Products for ZFP Issued by TFX

Zone Forecast Product
Issued by NWS Great Falls, MT
Versions: 1 2 3 4 5 6 7 8 9 10 11 12
000
FPUS55 KTFX 152249
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
448 PM MDT Mon Apr 15 2024

Spot temperatures and probabilities of measurable precipitation
are for tonight, Tuesday, Tuesday night, and Wednesday.


MTZ301-161000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO
6 AM MDT WEDNESDAY...

.TONIGHT...Windy, colder. Mostly cloudy. Lows 25 to 30. Southwest
winds 20 to 30 mph.
.TUESDAY...Windy, colder. Mostly cloudy. Snow showers likely and
slight chance of thunderstorms in the afternoon. Patchy blowing
snow in the afternoon. Snow may be heavy at times in the
afternoon. Snow accumulation of 1 to 4 inches. Highs 30 to 40.
West winds 20 to 30 mph. Chance of precipitation 70 percent.
.TUESDAY NIGHT...Breezy, colder. Snow showers and slight chance
of thunderstorms in the evening, then chance of snow after
midnight. Patchy blowing snow. Snow may be heavy at times in the
evening. Visibility one quarter mile or less at times in the
evening. Snow accumulation of 4 to 7 inches. Lows 15 to 20. North
winds 10 to 15 mph increasing to 15 to 25 mph after midnight.
Chance of precipitation 90 percent.
.WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of
snow. Patchy blowing snow through the day. Highs 25 to 30. North
winds 15 to 25 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 10 to 15. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 30.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent
chance of snow. Lows 10 to 15. Highs 20 to 30.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 10 to 15.
.SATURDAY...Not as cold. Sunny. Highs 35 to 40.
.SATURDAY NIGHT...Partly cloudy. Lows 20 to 25.
.SUNDAY AND SUNDAY NIGHT...Breezy. Partly cloudy with a
20 percent chance of snow. Highs 35 to 45. Lows 25 to 30.
.MONDAY...Partly cloudy with a 20 percent chance of snow. Highs
40 to 50.

$$

MTZ307-161000-
Southern Rocky Mountain Front-
Including Rogers Pass
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Windy, colder. Partly cloudy in the evening then
becoming mostly cloudy. Lows 25 to 30. West winds 20 to 30 mph.
.TUESDAY...Windy, colder. Partly cloudy in the morning, then
mostly cloudy with a 20 percent chance of snow in the afternoon.
Highs 30 to 40. West winds 20 to 30 mph.
.TUESDAY NIGHT...Colder. Patchy blowing snow in the evening.
Snow. Snow accumulation of 3 to 6 inches. Lows 15 to 25.
Northwest winds 10 to 20 mph. Chance of snow 90 percent.
.WEDNESDAY...Snow in the morning, then snow likely in the
afternoon. Light snow accumulations. Highs 25 to 35. North winds
10 to 15 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 15 to 20. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 35.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent
chance of snow. Lows 10 to 15. Highs 25 to 30.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 35 to 45.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 25 to 30.
.SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of rain
and snow. Highs 40 to 50.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 25 to 30.
.MONDAY...Mostly cloudy with chance of rain and slight chance of
snow. Highs 45 to 55. Chance of precipitation 30 percent.

$$

MTZ302-161000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TUESDAY TO
6 AM MDT WEDNESDAY...

.TONIGHT...Windy, colder. Partly cloudy in the evening then
becoming mostly cloudy. Lows 30 to 35. West winds 20 to 30 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. A 50 percent chance of
snow in the afternoon. Highs 40 to 45. West winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Snow in the evening, then snow
likely after midnight. Patchy blowing snow. Visibility one
quarter mile or less at times after midnight. Snow accumulation
of 2 to 5 inches. Lows 20 to 25. North winds 20 to 30 mph with
gusts to around 45 mph. Chance of snow 90 percent.
.WEDNESDAY...Windy. Mostly cloudy. Chance of snow in the morning,
then slight chance of snow in the afternoon. Patchy blowing snow
through the day. Highs 30 to 35. Northwest winds 20 to 30 mph.
Chance of snow 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 15 to 20. Northwest winds 5 to 15 mph.
.THURSDAY...Breezy. Mostly cloudy with a 20 percent chance of
snow. Highs 30 to 35.
.THURSDAY NIGHT...Partly cloudy. Lows 15 to 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 35.
.FRIDAY NIGHT...Mostly cloudy. Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 40 to 45.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Breezy. Partly cloudy.
Lows 25 to 30. Highs 45 to 55.
.MONDAY...Partly cloudy. Highs 50 to 60.

$$

MTZ308-161000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Breezy, colder. Partly cloudy in the evening then
becoming mostly cloudy. Lows 35 to 40. West winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight.
.TUESDAY...Breezy, cooler. Mostly cloudy. Highs 45 to 50. West
winds 15 to 25 mph.
.TUESDAY NIGHT...Colder. Snow likely in the evening, then snow
after midnight. Patchy blowing snow after midnight. Snow
accumulation of 2 to 5 inches. Lows in the mid 20s. Northwest
winds 10 to 20 mph. Chance of snow 90 percent.
.WEDNESDAY...Windy. Mostly cloudy with a 50 percent chance of
snow. Patchy blowing snow. Highs 35 to 40. North winds 20 to
30 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 20 to 25. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40.
.THURSDAY NIGHT...Mostly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs 45 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs
around 55.
.SUNDAY NIGHT...Partly cloudy. Lows 30 to 35.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
55 to 60.

$$

MTZ303-161000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy. Mostly clear in the evening then becoming
mostly cloudy. Lows 35 to 40. West winds 15 to 25 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. A 50 percent chance of
snow in the afternoon. Highs 45 to 50. West winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Snow accumulation up
to 1 inch. Lows in the mid 20s. North winds 20 to 30 mph. Chance
of snow 70 percent.
.WEDNESDAY...Windy. Mostly cloudy. Chance of snow in the morning,
then slight chance of snow in the afternoon. Highs 35 to 40.
Northwest winds 25 to 35 mph. Chance of snow 40 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. A 20 percent chance of
snow after midnight. Lows around 20. North winds 15 to 25 mph
shifting to the northwest 10 to 15 mph after midnight.
.THURSDAY...Breezy. Mostly cloudy with a 20 percent chance of
snow. Highs 35 to 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy. Highs 35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs 45 to 50.
.SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 25 to 35.
Highs 55 to 60.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     36     47     25     38  /  0       50     60     20


$$

MTZ304-161000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy. Partly cloudy. Lows around 40. West winds
15 to 25 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. A 50 percent chance of
rain and snow in the afternoon. Snow may be heavy at times in the
afternoon. Highs 45 to 50. West winds 20 to 30 mph.
.TUESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow
and rain in the evening, then chance of snow after midnight. Lows
25 to 30. Northwest winds 15 to 25 mph. Chance of precipitation
50 percent.
.WEDNESDAY...Windy. Mostly cloudy. Chance of snow in the morning,
then slight chance of snow in the afternoon. Highs 35 to 40.
Northwest winds 25 to 35 mph. Chance of snow 40 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance
of snow. Lows 20 to 25. Northwest winds 15 to 25 mph decreasing
to 5 to 15 mph after midnight.
.THURSDAY...Breezy. Mostly cloudy with a 20 percent chance of
snow. Highs 35 to 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy. Highs 35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 45 to 50. Lows
around 30.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 55 to 60. Lows
around 35.

$$

MTZ305-161000-
Hill County-
Including Havre
448 PM MDT Mon Apr 15 2024

.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 40. Northwest winds 10 to 20 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. A 20 percent chance of
rain in the afternoon. Highs 50 to 55. West winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Mostly cloudy. Chance of rain and
snow in the evening, then chance of snow after midnight. Lows
around 30. Northwest winds 20 to 30 mph. Chance of precipitation
50 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy. Chance of snow in the
morning, then slight chance of snow in the afternoon. Highs
around 40. Northwest winds 25 to 35 mph. Chance of snow
40 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance
of snow. Lows around 25. Northwest winds 15 to 25 mph decreasing
to 10 to 15 mph after midnight.
.THURSDAY...Windy. Mostly cloudy with a 20 percent chance of
snow. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy. Highs around 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 50.
Lows around 30.
.SUNDAY...Partly cloudy. Highs 55 to 60.
.SUNDAY NIGHT...Mostly cloudy. Lows around 35.
.MONDAY...Partly cloudy. Highs around 60.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        42     55     29     42  /  10     20     30     20


$$

MTZ306-161000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
448 PM MDT Mon Apr 15 2024

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows around 40. West winds 5 to 15 mph. Gusts up to 30 mph after
midnight.
.TUESDAY...Windy, cooler. Mostly cloudy. A 20 percent chance of
rain in the afternoon. Highs 50 to 55. West winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Mostly cloudy. Chance of rain and
snow in the evening, then chance of snow after midnight. Lows
around 30. Northwest winds 20 to 30 mph. Chance of precipitation
40 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy with a 20 percent
chance of snow. Highs 35 to 40. Northwest winds 25 to 35 mph with
gusts to around 50 mph.
.WEDNESDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance
of snow. Lows around 25. Northwest winds 20 to 30 mph with gusts
to around 45 mph.
.THURSDAY...Windy. Mostly cloudy with a 20 percent chance of
snow. Highs 35 to 40.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 20.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 35 to 40. Lows
around 20.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 45 to 50. Lows
25 to 30.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs around 60. Lows
around 35.

$$

MTZ309-161000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Partly cloudy. Lows 35 to 40. West winds 10 to
20 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. Highs around 50. West
winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon.
.TUESDAY NIGHT...Colder. Snow likely. Snow accumulation up to
1 inch. Lows in the mid 20s. Northwest winds 10 to 20 mph. Chance
of snow 70 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy. Chance of snow in the
morning, then slight chance of snow in the afternoon. Highs
around 40. Northwest winds 20 to 30 mph. Chance of snow
50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 20 to 25. Northwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy. Highs 35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs around 50.
.SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 25 to 35.
Highs 55 to 60.

$$

MTZ310-161000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
448 PM MDT Mon Apr 15 2024

.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 40. West winds 10 to 20 mph.
.TUESDAY...Windy, cooler. Partly cloudy in the morning, then
mostly cloudy with a 20 percent chance of rain in the afternoon.
Highs in the mid 50s. West winds 10 to 20 mph increasing to 20 to
30 mph in the afternoon.
.TUESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of rain
and snow in the evening, then chance of snow after midnight. Lows
around 30. Northwest winds 15 to 25 mph. Chance of precipitation
50 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy with a 50 percent
chance of snow. Highs around 40. Northwest winds 20 to 30 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows around 25. Northwest winds 10 to 20 mph.
.THURSDAY...Breezy. Mostly cloudy with a 20 percent chance of
snow. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy. Highs around 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 50.
Lows around 30.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs around 60. Lows
around 35.

$$

MTZ311-161000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
clearing. Lows 40 to 45. Northwest winds 5 to 15 mph increasing
to west 15 to 25 mph after midnight.
.TUESDAY...Windy, cooler. Mostly cloudy. Highs 50 to 55. West
winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Mostly cloudy. Slight chance of
rain and snow in the evening, then chance of snow after midnight.
Lows around 30. Northwest winds 20 to 30 mph. Chance of
precipitation 50 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy with a 50 percent
chance of snow. Highs 35 to 40. Northwest winds 20 to 30 mph.
.WEDNESDAY NIGHT...Windy, colder. Mostly cloudy. Lows 20 to 25.
Northwest winds 20 to 30 mph decreasing to 10 to 20 mph after
midnight.
.THURSDAY...Windy. Mostly cloudy with a 20 percent chance of
snow. Highs 35 to 40.
.THURSDAY NIGHT...Partly cloudy. Lows 20 to 25.
.FRIDAY...Mostly cloudy. Highs 35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows 20 to 25.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 45 to 50. Lows
around 30.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 55 to 60. Lows
around 35.

$$

MTZ312-161000-
Cascade County below 5000ft-
Including Great Falls
448 PM MDT Mon Apr 15 2024

.TONIGHT...Mostly cloudy in the evening then clearing. Lows
around 40. West winds 10 to 15 mph.
.TUESDAY...Windy, cooler. Mostly cloudy. Highs 50 to 55. West
winds 20 to 30 mph.
.TUESDAY NIGHT...Colder. Mostly cloudy. Chance of snow and rain
in the evening, then snow after midnight. Snow accumulation up to
3 inches. Lows 25 to 30. Northwest winds 10 to 20 mph. Chance of
precipitation 90 percent.
.WEDNESDAY...Breezy, colder. Mostly cloudy. Snow likely in the
morning, then chance of snow in the afternoon. Patchy blowing
snow through the day. Moderate snow accumulations. Highs 35 to
40. Northwest winds 15 to 25 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 20 to 25. Northwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 40 percent chance of snow. Highs
35 to 40.
.THURSDAY NIGHT...Partly cloudy. Lows around 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs around 50.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 30 to
35. Highs 55 to 60.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
60 to 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   39     53     29     39  /  10     10     80     60


$$

MTZ313-161000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy in the evening then becoming
partly cloudy. Lows 35 to 40. West winds 10 to 20 mph.
.TUESDAY...Windy, cooler. Partly cloudy. Highs 50 to 55. West
winds 20 to 30 mph.
.TUESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow in
the evening, then snow likely after midnight. Patchy blowing snow
after midnight. Snow accumulation of 1 to 4 inches. Lows in the
mid 20s. Northwest winds 15 to 25 mph. Chance of snow 70 percent.
.WEDNESDAY...Windy, colder, cloudy. Snow likely in the morning,
then chance of snow in the afternoon. Patchy blowing snow through
the day. Light snow accumulations. Highs around 35. Northwest
winds 20 to 30 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Breezy. Patchy blowing snow in the evening.
Mostly cloudy with a 20 percent chance of snow. Lows around 20.
Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after
midnight.
.THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of
snow. Highs around 35.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 35.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY AND SATURDAY NIGHT...Not as cool. Mostly clear. Highs
45 to 50. Lows 25 to 30.
.SUNDAY THROUGH MONDAY...Partly cloudy with a 20 percent chance
of rain. Highs 55 to 60. Lows 30 to 35.

$$

MTZ314-161000-
Fergus County below 4500ft-
Including Hilger and Lewistown
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
becoming partly cloudy. Lows 40 to 45. Northwest winds 10 to
15 mph shifting to the west 15 to 25 mph after midnight.
.TUESDAY...Windy, cooler. Sunny in the morning then becoming
partly cloudy. Highs 55 to 60. West winds 20 to 30 mph.
.TUESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow
and slight chance of rain in the evening, then chance of snow
after midnight. Lows around 30. Northwest winds 15 to 25 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Windy, colder. Patchy blowing snow in the morning.
Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40.
Northwest winds 20 to 30 mph.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. A 20 percent chance of
snow after midnight. Lows around 25. Northwest winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight.
.THURSDAY...Windy. Mostly cloudy with a 20 percent chance of
snow. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Lows 20 to 25.
.FRIDAY...Mostly cloudy. Highs 35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows 20 to 25.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 45 to 50. Lows
25 to 30.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 60 to 65. Lows
35 to 40.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    37     53     26     34  /  10     10     60     50


$$

MTZ315-161000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Windy, colder. Partly cloudy. Lows 30 to 35. West
winds 20 to 30 mph.
.TUESDAY...Breezy, cooler. Partly cloudy in the morning, then
mostly cloudy with a 20 percent chance of snow in the afternoon.
Highs 40 to 45. West winds 15 to 25 mph.
.TUESDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then snow likely after midnight. Snow accumulation of
2 to 5 inches. Lows 20 to 25. Northwest winds 10 to 20 mph.
Chance of snow 70 percent.
.WEDNESDAY...Mostly cloudy. Snow in the morning, then chance of
snow in the afternoon. Light snow accumulations. Highs 30 to 35.
North winds 10 to 15 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows 15 to 20. North
winds 5 to 15 mph. Chance of snow 50 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 15 to 20. Highs 30 to 35.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 40 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 45 to 55.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain
and snow. Lows around 30.
.MONDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 50 to 60.

$$

MTZ316-161000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Colder. Mostly cloudy in the evening then clearing.
Lows 35 to 40. West winds 10 to 20 mph.
.TUESDAY...Breezy, cooler. Mostly cloudy. Highs 45 to 50. West
winds 15 to 25 mph.
.TUESDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then snow after midnight. Snow accumulation of 3 to
6 inches. Lows 25 to 30. Northwest winds 10 to 15 mph. Gusts up
to 30 mph in the evening. Chance of snow 90 percent.
.WEDNESDAY...Mostly cloudy. Snow likely in the morning, then
chance of snow in the afternoon. Patchy blowing snow through the
day. Moderate snow accumulations. Highs 35 to 40. North winds
10 to 20 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
snow. Lows 20 to 25. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs 45 to 55.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 20 percent chance
of rain. Highs 50 to 60. Lows 30 to 35.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
55 to 65.

$$

MTZ317-161000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 30 to 35. West winds 10 to 15 mph.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 20 percent chance of snow in the afternoon. Highs
40 to 50. West winds 15 to 25 mph.
.TUESDAY NIGHT...Colder. Snow likely in the evening, then snow
after midnight. Patchy blowing snow after midnight. Snow may be
heavy at times after midnight. Snow accumulation of 4 to
7 inches. Lows 20 to 25. Northwest winds 10 to 20 mph. Chance of
snow 90 percent.
.WEDNESDAY...Breezy, colder. Snow in the morning, then snow
likely in the afternoon. Patchy blowing snow through the day.
Moderate snow accumulations. Highs 25 to 30. Northwest winds
15 to 25 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Patchy blowing snow in the evening. Mostly
cloudy with a 50 percent chance of snow. Lows 15 to 20. Northwest
winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 35.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 10 to 15.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 35.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 40 to 45.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs
45 to 50.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain
and snow. Lows 25 to 30.
.MONDAY...Partly cloudy with chance of rain and slight chance of
snow. Highs 50 to 55. Chance of precipitation 40 percent.

$$

MTZ318-161000-
Snowy and Judith Mountains-
448 PM MDT Mon Apr 15 2024

.TONIGHT...Windy, colder. Mostly cloudy with a 20 percent chance
of thunderstorms in the evening, then partly cloudy after
midnight. Lows 35 to 40. Northwest winds 10 to 15 mph increasing
to 20 to 30 mph after midnight.
.TUESDAY...Windy, cooler. Sunny in the morning then becoming
partly cloudy. Highs 45 to 50. Northwest winds 20 to 30 mph.
.TUESDAY NIGHT...Windy, colder. Mostly cloudy. Chance of snow in
the evening, then snow likely after midnight. Patchy blowing snow
after midnight. Snow accumulation of 5 to 8 inches. Lows 20 to
25. Northwest winds 20 to 30 mph. Chance of snow 70 percent.
.WEDNESDAY...Windy, colder. Mostly cloudy with a 50 percent
chance of snow. Patchy blowing snow. Highs 30 to 35. Northwest
winds 20 to 30 mph.
.WEDNESDAY NIGHT...Windy. Patchy blowing snow in the evening.
Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20.
Northwest winds 20 to 30 mph decreasing to 10 to 20 mph after
midnight.
.THURSDAY...Windy. Mostly cloudy with a 50 percent chance of
snow. Highs 30 to 35.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 35.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 40 to 45. Lows
around 25.
.SUNDAY...Not as cool. Partly cloudy with a 20 percent chance of
rain. Highs 50 to 55.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain
and snow. Lows 30 to 35.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
50 to 60.

$$

MTZ319-161000-
Helena Valley-
Including Helena
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
clearing. Lows 35 to 40. West winds 15 to 25 mph decreasing to
10 to 15 mph after midnight.
.TUESDAY...Windy, cooler. Mostly cloudy. Highs in the mid 50s.
West winds 10 to 15 mph increasing to 20 to 30 mph in the
afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow and rain
in the evening, then snow likely after midnight. Snow
accumulation around 1 inch. Lows around 30. Northwest winds 15 to
25 mph decreasing to 10 to 15 mph after midnight. Chance of
precipitation 70 percent.
.WEDNESDAY...Colder. Mostly cloudy. Patchy blowing snow in the
morning. Snow likely in the morning, then chance of snow in the
afternoon. Light snow accumulations. Highs around 40. North winds
10 to 20 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance
of snow. Lows 20 to 25. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 40 percent chance of snow. Highs
40 to 45.
.THURSDAY NIGHT...Partly cloudy. Lows 20 to 25.
.FRIDAY...Mostly cloudy. Highs 40 to 45.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 20. Highs
around 55.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs
around 60.
.SUNDAY NIGHT...Partly cloudy. Lows 30 to 35.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
around 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       39     55     31     41  /  10     10     70     70


$$

MTZ320-161000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
448 PM MDT Mon Apr 15 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM TUESDAY TO
NOON MDT WEDNESDAY...

.TONIGHT...Breezy, colder. Mostly cloudy with a 20 percent chance
of thunderstorms in the evening, then mostly clear after
midnight. Lows 30 to 35. Northwest winds 15 to 25 mph.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 50 percent chance of snow and rain in the
afternoon. Highs 40 to 50. West winds 15 to 25 mph.
.TUESDAY NIGHT...Breezy, colder. Snow likely in the evening, then
snow after midnight. Patchy blowing snow through the night. Snow
accumulation of 6 to 9 inches. Lows 20 to 25. Northwest winds
15 to 25 mph decreasing to 10 to 15 mph after midnight. Chance of
snow 90 percent.
.WEDNESDAY...Breezy, colder. Mostly cloudy. Snow in the morning,
then chance of snow in the afternoon. Patchy blowing snow through
the day. Heavy snow accumulations. Highs 30 to 35. Northwest
winds 15 to 25 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Patchy blowing snow in the
evening. Chance of snow in the evening, then slight chance of
snow after midnight. Lows 15 to 20. North winds 5 to 15 mph.
Chance of snow 50 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 15 to 20. Highs 30 to 40.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 40 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs
50 to 55.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain
and snow. Lows 30 to 35.
.MONDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 50 to 60.

$$

MTZ321-161000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 30 to 35. Northwest winds 10 to 20 mph.
.TUESDAY...Breezy, cooler. Partly cloudy in the morning, then
mostly cloudy with a 20 percent chance of rain and snow in the
afternoon. Highs around 50. West winds 15 to 25 mph.
.TUESDAY NIGHT...Breezy. Snow likely in the evening, then snow
after midnight. Snow accumulation of 1 to 4 inches. Lows in the
mid 20s. Northwest winds 15 to 25 mph decreasing to 10 to 15 mph
after midnight. Chance of snow 90 percent.
.WEDNESDAY...Breezy, colder. Mostly cloudy. Snow likely in the
morning, then chance of snow in the afternoon. Patchy blowing
snow through the day. Moderate snow accumulations. Highs around
35. Northwest winds 15 to 25 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Patchy blowing snow in
the evening. Chance of snow in the evening, then slight chance of
snow after midnight. Lows 15 to 20. Northwest winds 5 to 15 mph.
Chance of snow 50 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
around 35.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows around 15.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 35.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 45 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows around 25.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs
around 55.
.SUNDAY NIGHT AND MONDAY...Partly cloudy with a 20 percent chance
of rain. Lows around 30. Highs 55 to 60.

$$

MTZ322-161000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
clearing. Lows 30 to 35. Northwest winds 15 to 25 mph shifting to
the west 10 to 15 mph after midnight.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 20 percent chance of rain and snow in the
afternoon. Highs 40 to 50. West winds 10 to 15 mph increasing to
15 to 25 mph in the afternoon.
.TUESDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow in
the evening, then snow likely after midnight. Patchy blowing snow
through the night. Snow accumulation of 2 to 5 inches. Lows 20 to
25. Northwest winds 15 to 25 mph. Chance of snow 70 percent.
.WEDNESDAY...Colder. Snow in the morning, then snow likely in the
afternoon. Patchy blowing snow through the day. Moderate snow
accumulations. Highs 30 to 35. North winds 10 to 20 mph. Chance
of snow 90 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows 15 to 20. North
winds 5 to 15 mph. Chance of snow 40 percent.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 15 to 20. Highs 30 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 45 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 50 to 55.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 30 to 35.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
50 to 60.

$$

MTZ323-161000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
clearing. Lows 35 to 40. Northwest winds 15 to 25 mph decreasing
to 10 to 15 mph after midnight.
.TUESDAY...Breezy, cooler. Partly cloudy in the morning, then
mostly cloudy with a 20 percent chance of rain in the afternoon.
Highs 50 to 55. Northwest winds 5 to 15 mph increasing to 15 to
25 mph in the afternoon.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow and rain
in the evening, then snow likely after midnight. Snow
accumulation up to 1 inch. Lows around 30. Northwest winds 15 to
25 mph. Chance of precipitation 70 percent.
.WEDNESDAY...Breezy, colder. Mostly cloudy. Patchy blowing snow
in the morning. Snow likely in the morning, then chance of snow
in the afternoon. Light snow accumulations. Highs 35 to 40.
Northwest winds 15 to 25 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance
of snow. Lows 20 to 25. North winds 10 to 20 mph decreasing to
5 to 10 mph after midnight.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 40.
.THURSDAY NIGHT...Partly cloudy. Lows 20 to 25.
.FRIDAY...Mostly cloudy. Highs around 40.
.FRIDAY NIGHT...Partly cloudy. Lows 20 to 25.
.SATURDAY...Not as cool. Sunny. Highs 50 to 55.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 35.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs
55 to 60.
.SUNDAY NIGHT...Partly cloudy. Lows around 35.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
60 to 65.

$$

MTZ324-161000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy in the evening then clearing.
Lows in the mid 30s. Northwest winds 5 to 15 mph. Gusts up to
30 mph in the evening.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 20 percent chance of rain in the afternoon. Highs
55 to 60. West winds 5 to 15 mph increasing to 15 to 25 mph in
the afternoon.
.TUESDAY NIGHT...Colder. Rain likely and chance of snow in the
evening, then snow likely after midnight. Snow accumulation up to
2 inches. Lows 25 to 30. Northwest winds 5 to 15 mph. Gusts up to
30 mph in the evening. Chance of precipitation 70 percent.
.WEDNESDAY...Breezy, colder. Mostly cloudy. Snow likely in the
morning, then chance of snow in the afternoon. Light snow
accumulations. Highs around 40. Northwest winds 10 to 15 mph
shifting to the north 15 to 25 mph in the afternoon. Chance of
snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in
the evening. Lows 20 to 25. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 45.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 20 to 25. Highs
40 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Not as cool. Sunny. Highs 50 to 55.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY...Warmer. Mostly cloudy with a 20 percent chance of rain.
Highs 60 to 65.
.SUNDAY NIGHT...Partly cloudy. Lows 30 to 35.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
60 to 65.

$$

MTZ325-161000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 30 to 35. Northwest winds 5 to 15 mph.
.TUESDAY...Partly cloudy in the morning, then mostly cloudy with
a 50 percent chance of rain in the afternoon. Highs in the mid
50s. South winds up to 10 mph shifting to the west in the
afternoon.
.TUESDAY NIGHT...Rain and snow in the evening, then snow likely
after midnight. Snow accumulation of 1 to 2 inches. Lows in the
mid 20s. North winds 5 to 15 mph. Chance of precipitation
80 percent.
.WEDNESDAY...Colder. Mostly cloudy. Snow likely in the morning,
then chance of snow in the afternoon. Light snow accumulations.
Highs 35 to 40. North winds 10 to 20 mph. Chance of snow
70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of
snow in the evening. Lows 15 to 20. North winds 10 to 15 mph
decreasing to up to 10 mph after midnight.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40.
.THURSDAY NIGHT...Mostly cloudy. Lows 15 to 20.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 40. Lows
15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 50 to 55.
.SATURDAY NIGHT...Not as cold. Partly cloudy. Lows around 30.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of rain. Highs 55 to 60. Lows 30 to 35.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
55 to 60.

$$

MTZ326-161000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the mid 30s. West winds 5 to 15 mph.
.TUESDAY...Cooler. Partly cloudy in the morning, then mostly
cloudy with a 50 percent chance of rain in the afternoon. Highs
in the mid 50s. West winds 5 to 10 mph shifting to the northwest
10 to 20 mph in the afternoon.
.TUESDAY NIGHT...Colder. Snow and rain in the evening, then snow
after midnight. Snow accumulation up to 3 inches. Lows 25 to 30.
Northwest winds 5 to 15 mph. Chance of precipitation 80 percent.
.WEDNESDAY...Colder. Mostly cloudy. Snow likely in the morning,
then chance of snow in the afternoon. Moderate snow
accumulations. Highs 35 to 40. Northwest winds 10 to 20 mph.
Chance of snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in
the evening. Lows around 20. Northwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 45.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows around 20. Highs
40 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 20.
.SATURDAY...Sunny. Highs around 50.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a 20 percent chance
of rain. Highs around 60. Lows 30 to 35.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    33     57     27     41  /  20     40     80     70
Bozeman MSU        34     56     27     38  /  20     50     80     70


$$

MTZ330-161000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
448 PM MDT Mon Apr 15 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO
6 PM MDT WEDNESDAY...

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 25 to 30. Northwest winds 5 to 15 mph.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 50 percent chance of rain and snow in the
afternoon. Highs 40 to 50. West winds 5 to 15 mph increasing to
southwest 15 to 25 mph in the afternoon.
.TUESDAY NIGHT...Colder. Snow in the evening, then snow likely
after midnight. Snow accumulation of 7 to 10 inches. Lows 15 to
25. Northwest winds 5 to 15 mph. Chance of snow 90 percent.
.WEDNESDAY...Colder. Snow likely. Heavy snow accumulations. Highs
25 to 35. North winds 10 to 20 mph. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of
snow in the evening. Lows 10 to 15. North winds 5 to 15 mph.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 35.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 10 to 15.
.FRIDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows 10 to 15.
.SATURDAY...Not as cool. Sunny. Highs 40 to 50.
.SATURDAY NIGHT...Not as cold. Partly cloudy. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 45 to 55.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 25 to 30.
.MONDAY...Partly cloudy with a 20 percent chance of rain and
snow. Highs 45 to 55.

&&
                  TEMPERATURE         /       PRECIPITATION

West Yellowstone   26     47     23     37  /  30     40     80     70


$$

MTZ327-161000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Partly cloudy in the evening then becoming
mostly cloudy. Lows 25 to 30. Northwest winds 10 to 20 mph.
.TUESDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs 40 to 50. West winds 10 to 20 mph.
.TUESDAY NIGHT...Colder. Snow likely. Snow accumulation of 3 to
6 inches. Lows 15 to 25. Northwest winds 5 to 15 mph. Chance of
snow 70 percent.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 30 to 35. Northwest winds 5 to 15 mph. Chance of snow
70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A 50 percent chance of snow in
the evening. Lows around 15. North winds 10 to 15 mph decreasing
to up to 10 mph after midnight.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 15 to 20.
.FRIDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40.
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20.
.SATURDAY...Not as cool. Sunny. Highs 40 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs 45 to 55.
.SUNDAY NIGHT...Partly cloudy. Lows 25 to 30.
.MONDAY...Partly cloudy with a 20 percent chance of rain and
snow. Highs 50 to 55.

$$

MTZ328-161000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
448 PM MDT Mon Apr 15 2024

.TONIGHT...Colder. Mostly cloudy in the evening then clearing.
Lows 30 to 35. West winds 5 to 15 mph.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 20 percent chance of rain in the afternoon. Highs
50 to 55. Southwest winds 5 to 10 mph increasing to west 15 to
25 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then snow likely after midnight. Snow accumulation of
2 to 5 inches. Lows 25 to 30. North winds 10 to 20 mph. Chance of
precipitation 70 percent.
.WEDNESDAY...Colder. Mostly cloudy. Snow likely in the morning,
then chance of snow in the afternoon. Moderate snow
accumulations. Highs 35 to 40. North winds 5 to 15 mph. Chance of
snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in
the evening. Lows around 20. North winds 10 to 15 mph decreasing
to up to 10 mph after midnight.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 45.
.THURSDAY NIGHT...Mostly cloudy. Lows around 20.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 40 to 45. Lows
around 20.
.SATURDAY...Not as cool. Sunny. Highs 50 to 55.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 35.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs
55 to 60.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 30 to 35. Highs
60 to 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon       32     56     27     39  /  10     20     60     50


$$

MTZ329-161000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
448 PM MDT Mon Apr 15 2024

.TONIGHT...Breezy, colder. Mostly cloudy in the evening then
clearing. Lows 25 to 30. Northwest winds 15 to 25 mph decreasing
to 10 to 15 mph after midnight.
.TUESDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 20 percent chance of rain and snow in the
afternoon. Highs 40 to 50. West winds 5 to 15 mph increasing to
15 to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25. Northwest winds 10 to 20 mph.
.WEDNESDAY...Breezy, colder. Mostly cloudy with a 50 percent
chance of snow. Patchy blowing snow in the afternoon. Highs 30 to
35. North winds 10 to 15 mph increasing to 15 to 25 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in
the evening. Patchy blowing snow in the evening. Lows 15 to 20.
North winds 10 to 20 mph decreasing to 5 to 10 mph after
midnight.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 40.
.THURSDAY NIGHT...Mostly cloudy. Lows 15 to 20.
.FRIDAY...Partly cloudy. Highs 35 to 40.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 20. Highs
45 to 50.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs
50 to 55.
.SUNDAY NIGHT...Partly cloudy. Lows around 30.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
50 to 60.

$$

http://www.weather.gov/greatfalls
https://www.twitter.com/NWSGreatFalls
https://www.facebook.com/NWSGreatFalls
National Weather Service Weather Forecast Office
