National Weather Service Text Product Display

Zone Forecast Product
Issued by NWS Great Falls, MT
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

236
FPUS55 KTFX 202032
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
231 PM MDT Tue Apr 20 2021

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


MTZ009-211000-
Northern Rocky Mountain Front-
Including Logan Pass, Marias Pass, Browning, and Heart Butte
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. Southwest winds 5 to
15 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. West winds 5 to
15 mph.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of rain and
snow after midnight. Lows 25 to 30. West winds 10 to 15 mph.
.THURSDAY...Colder, snow. Moderate snow accumulations. Highs
30 to 40. North winds 10 to 20 mph. Chance of snow near
100 percent.
.THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of snow. Lows 15 to 25. Northeast winds 5 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs 30 to 40. Lows 20 to 30.
.SATURDAY...Chance of snow and rain likely. Moderate snow
accumulations. Highs 35 to 45. Chance of precipitation
70 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
50 percent chance of snow and rain. Lows 25 to 30. Highs 35 to
45.
.MONDAY...Mostly cloudy with a 50 percent chance of snow and
rain. Highs 40 to 50.
.MONDAY NIGHT...Mostly cloudy with chance of rain and slight
chance of snow. Lows 25 to 30. Chance of precipitation
40 percent.
.TUESDAY...Mostly cloudy with chance of snow and slight chance of
rain. Highs 40 to 50. Chance of precipitation 50 percent.

$$

MTZ048-211000-
Southern Rocky Mountain Front-
Including Bynum, Choteau, and Augusta
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 25. Southwest winds up to
10 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 35. West winds 5 to
15 mph.
.THURSDAY...Chance of rain and snow in the morning, then snow in
the afternoon. Moderate snow accumulations. Highs 35 to 45. North
winds 10 to 20 mph. Chance of precipitation near 100 percent.
.THURSDAY NIGHT...Colder. Snow likely. Moderate snow
accumulations. Lows 20 to 25. Northeast winds 5 to 15 mph. Chance
of snow 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 45.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent
chance of rain and snow. Highs 40 to 50. Lows 30 to 35.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a 50 percent chance
of rain and snow. Highs 45 to 55. Lows 25 to 35.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
and rain. Lows 25 to 35.
.TUESDAY...Mostly cloudy with chance of snow and slight chance of
rain. Highs 45 to 55. Chance of precipitation 50 percent.

$$

MTZ010-211000-
Eastern Glacier-
Including Cut Bank
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. Southwest winds 5 to
15 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 55 to 60. Southwest winds
5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. West winds 5 to
15 mph.
.THURSDAY...Breezy, colder. Snow with rain likely in the morning,
then snow likely in the afternoon. Light snow accumulations.
Highs 35 to 40. North winds 15 to 25 mph. Chance of precipitation
80 percent.
.THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of snow. Lows around 20. North winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 40.
.FRIDAY NIGHT...Mostly cloudy. Lows around 25.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent
chance of snow and rain. Highs 40 to 45. Lows 25 to 30.
.SUNDAY...Mostly cloudy with a 30 percent chance of snow and
rain. Highs 45 to 50.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy with a
20 percent chance of rain and snow. Lows 25 to 30. Highs around
50.
.TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs
50 to 55.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     22     58     31     40  /   0      0     10     70


$$

MTZ046-211000-
Eastern Pondera-
Including Brady and Conrad
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 55 to 60. South winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. West winds 5 to
15 mph.
.THURSDAY...Breezy, cooler. Rain and snow likely in the morning,
then snow likely in the afternoon. Snow level 3500 feet. Highs
40 to 45. North winds 15 to 25 mph. Chance of precipitation
70 percent.
.THURSDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of snow. Lows 20 to 25. North winds 5 to 15 mph.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 45.
.FRIDAY NIGHT...Mostly cloudy. Lows around 25.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent
chance of rain and snow. Highs 45 to 50. Lows around 30.
.SUNDAY...Mostly cloudy with a 30 percent chance of rain and
snow. Highs around 50.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow. Lows around 30.
.MONDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs 50 to 55.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 20 percent
chance of rain and snow. Lows 30 to 35. Highs around 55.

$$

MTZ049-211000-
Eastern Teton-
Including Fairfield and Dutton
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows around 20. Southwest winds up to
10 mph.
.WEDNESDAY...Sunny. Highs in the mid 50s. South winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds
5 to 10 mph.
.THURSDAY...Breezy, cooler. Mostly cloudy. Chance of rain in the
morning, then snow likely in the afternoon. Highs around 45.
Northwest winds 10 to 15 mph shifting to the north 15 to 25 mph
in the afternoon. Chance of precipitation 70 percent.
.THURSDAY NIGHT...Colder. Mostly cloudy. Snow likely in the
evening, then chance of snow after midnight. Lows 20 to 25. North
winds 5 to 10 mph. Chance of snow 60 percent.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 25.
.SATURDAY...Mostly cloudy with chance of rain and slight chance
of snow. Highs around 50. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows 30 to 35.
.SUNDAY...Mostly cloudy with chance of rain and slight chance of
snow. Highs 50 to 55. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of rain.
Lows 30 to 35.
.MONDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs 50 to 55.
.MONDAY NIGHT...Mostly cloudy with chance of rain and slight
chance of snow. Lows around 30. Chance of precipitation
30 percent.
.TUESDAY...Mostly cloudy with a 20 percent chance of rain and
snow. Highs around 55.

$$

MTZ044-211000-
Toole-
Including Shelby and Sunburst
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds
5 to 15 mph.
.THURSDAY...Breezy, cooler. Rain and snow likely in the morning,
then snow likely in the afternoon. Light snow accumulations.
Highs 40 to 45. North winds 15 to 25 mph. Chance of precipitation
70 percent.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent
chance of snow. Lows 20 to 25. North winds 15 to 25 mph
decreasing to 5 to 15 mph after midnight.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 40 to 45. Lows
around 25.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 40 percent
chance of rain and snow. Highs 45 to 50. Lows around 30.
.SUNDAY...Mostly cloudy with chance of snow and slight chance of
rain. Highs 45 to 50. Chance of precipitation 30 percent.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a 20 percent
chance of rain and snow. Lows around 30. Highs 50 to 55.

$$

MTZ045-211000-
Liberty-
Including Chester and Whitlash
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. South winds up to 10 mph.
.WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. Southwest winds
5 to 15 mph.
.THURSDAY...Breezy, cooler. Mostly cloudy. Chance of rain and
snow in the morning, then chance of snow in the afternoon. Highs
40 to 45. North winds 15 to 25 mph. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 50 percent
chance of snow. Lows 20 to 25. North winds 15 to 25 mph
decreasing to 5 to 15 mph after midnight.
.FRIDAY...Mostly cloudy. Highs 40 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 25.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 40 percent
chance of rain and snow. Highs 45 to 50. Lows 30 to 35.
.SUNDAY...Mostly cloudy with chance of snow and slight chance of
rain. Highs 45 to 50. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow. Lows around 30.
.MONDAY...Mostly cloudy with chance of rain and slight chance of
snow. Highs 50 to 55. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 30 to 35.
.TUESDAY...Partly cloudy with a 20 percent chance of rain and
snow. Highs 55 to 60.

$$

MTZ011-211000-
Hill-
Including Havre, Rocky Boy, and Rudyard
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. South winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs 55 to 60. South winds 10 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30. South winds 5 to
15 mph.
.THURSDAY...Breezy. Mostly cloudy. Slight chance of rain in the
morning, then chance of snow and rain in the afternoon. Highs
45 to 50. Northwest winds 10 to 15 mph shifting to the north
15 to 25 mph in the afternoon. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows around 25. North
winds 10 to 20 mph. Chance of snow 50 percent.
.FRIDAY...Mostly cloudy. Highs 40 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 25.
.SATURDAY...Mostly cloudy with a 40 percent chance of rain and
snow. Highs around 50.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows 30 to 35.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of rain. Highs 50 to 55. Lows around 30.
.MONDAY...Mostly cloudy with chance of rain and slight chance of
snow. Highs around 55. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 30 to 35.
.TUESDAY...Partly cloudy with a 20 percent chance of rain. Highs
55 to 60.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        24     58     30     48  /   0      0      0     30


$$

MTZ047-211000-
Blaine-
Including Chinook, Harlem, and Hays
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. Northeast winds up to
10 mph shifting to the south after midnight.
.WEDNESDAY...Sunny. Highs in the mid 50s. South winds 5 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to
15 mph.
.THURSDAY...Breezy. Sunny in the morning, then mostly cloudy with
a 20 percent chance of rain and snow in the afternoon. Highs
45 to 50. West winds 5 to 15 mph increasing to north 15 to 25 mph
in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 25. North winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. Highs 40 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows around 25.
.SATURDAY...Mostly cloudy with chance of rain and slight chance
of snow. Highs 45 to 50. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
and snow. Lows 30 to 35.
.SUNDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 55.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows 30 to 35.
.MONDAY...Mostly cloudy with a 50 percent chance of rain and
snow. Highs 50 to 55.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 20 percent
chance of rain. Lows 30 to 35. Highs 55 to 60.

$$

MTZ013-211000-
Chouteau-
Including Fort Benton, Carter, and Big Sandy
231 PM MDT Tue Apr 20 2021

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

$$

MTZ012-211000-
Cascade-
Including Great Falls, Cascade, Belt, and Kings Hill Pass
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows around 20. South winds up to
10 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds
5 to 15 mph.
.WEDNESDAY NIGHT...Clear. Lows 25 to 30. Southwest winds 5 to
10 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of rain and snow in the
morning, then snow and rain likely in the afternoon. Light snow
accumulations. Snow level 4000 feet. Highs 40 to 45. West winds
5 to 15 mph increasing to north 15 to 25 mph in the afternoon.
Chance of precipitation 70 percent.
.THURSDAY NIGHT...Snow likely. Moderate snow accumulations. Lows
20 to 25. North winds 5 to 15 mph. Chance of snow 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SATURDAY...Mostly cloudy with chance of rain and slight chance
of snow. Highs 45 to 50. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows 30 to 35.
.SUNDAY THROUGH TUESDAY...Mostly cloudy with a 50 percent chance
of rain and snow. Highs 45 to 55. Lows 30 to 35.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   21     55     30     43  /   0      0      0     60


$$

MTZ050-211000-
Judith Basin-
Including Raynesford, Stanford, and Hobson
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Southwest winds up to
10 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. Southwest winds
5 to 15 mph.
.THURSDAY...Breezy. Partly cloudy with slight chance of snow in
the morning, then mostly cloudy with chance of snow and rain in
the afternoon. Highs 40 to 45. West winds 5 to 15 mph increasing
to northwest 15 to 25 mph in the afternoon. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Snow likely in the evening, then snow after
midnight. Moderate snow accumulations. Lows 20 to 25. North winds
5 to 15 mph. Chance of snow 90 percent.
.FRIDAY...Snow likely. Light snow accumulations. Highs 30 to 40.
Chance of snow 70 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 25.
.SATURDAY...Not as cool. Mostly cloudy with chance of rain and
slight chance of snow. Highs 45 to 50. Chance of precipitation
50 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to
50.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance
of rain and snow. Highs 40 to 50. Lows 25 to 35.
.TUESDAY...Mostly cloudy with a 50 percent chance of rain and
snow. Highs 45 to 55.

$$

MTZ051-211000-
Fergus-
Including Lewistown, Winifred, Lewistown Divide, and Grass Range
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. West winds up to 10 mph
shifting to the south after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. South winds up
to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to
15 mph.
.THURSDAY...Breezy. Sunny in the morning, then mostly cloudy with
chance of snow and slight chance of rain in the afternoon. Highs
45 to 55. West winds 5 to 10 mph increasing to northwest 15 to
25 mph in the afternoon. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then snow likely after midnight. Moderate snow
accumulations. Lows 20 to 30. Northwest winds 10 to 20 mph.
Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 45.
.FRIDAY NIGHT...Partly cloudy. Lows 25 to 30.
.SATURDAY...Not as cool. Mostly cloudy with chance of rain and
slight chance of snow. Highs 45 to 55. Chance of precipitation
50 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
50 percent chance of rain. Lows 30 to 35. Highs 50 to 55.
.MONDAY...Mostly cloudy with a 50 percent chance of rain. Highs
45 to 55.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of rain and snow. Lows 30 to 35. Highs 50 to 55.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    17     50     26     48  /   0      0      0     30


$$

MTZ014-211000-
Central and Southern Lewis and Clark-
Including Helena, Flesher Pass, Lincoln, MacDonald Pass,
and Rogers Pass
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds up to
10 mph shifting to the southwest after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southwest winds
up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. Southwest winds
up to 10 mph.
.THURSDAY...Mostly cloudy. Chance of snow in the morning, then
snow likely and chance of rain in the afternoon. Light snow
accumulations. Highs 35 to 45. West winds up to 10 mph shifting
to the north in the afternoon. Chance of precipitation
70 percent.
.THURSDAY NIGHT...Snow likely. Moderate snow accumulations. Lows
20 to 25. North winds 5 to 15 mph. Chance of snow 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 45.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30.
.SATURDAY...Not as cool. Mostly cloudy with chance of rain and
slight chance of snow. Highs 45 to 55. Chance of precipitation
50 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to
55.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance
of snow and rain. Highs 40 to 50. Lows 30 to 35.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow and
rain. Highs 45 to 55.

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       22     57     31     50  /   0      0      0     40


$$

MTZ052-211000-
Jefferson-
Including Montana City, Boulder, Boulder Hill, Elk Park Pass,
Homestake Pass, and Whitehall
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds up to
10 mph shifting to the south after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. Southeast winds
up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. West winds up to
10 mph.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
a 50 percent chance of rain and snow in the afternoon. Highs
40 to 50. Northwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Snow likely and chance of rain
in the evening, then chance of snow after midnight. Light snow
accumulations. Lows 20 to 25. North winds 10 to 20 mph. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 50.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly cloudy with a 50 percent
chance of rain and snow. Highs 45 to 55. Lows 30 to 35.
.MONDAY...Rain showers, snow showers likely and slight chance of
thunderstorms. Moderate snow accumulations. Highs 40 to 50.
Chance of precipitation 70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow and rain. Lows 25 to 35. Highs 40 to 50.

$$

MTZ053-211000-
Broadwater-
Including Toston, Townsend, and Winston
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 20 to 25. North winds 5 to 10 mph
shifting to the southeast after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 45 to 55. South winds up
to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 30. South winds 5 to
10 mph.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
a 50 percent chance of rain and snow in the afternoon. Highs
45 to 55. Southwest winds 5 to 10 mph shifting to the northwest
10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Snow likely and chance
of rain in the evening, then chance of snow after midnight. Light
snow accumulations. Lows 25 to 30. North winds 15 to 25 mph.
Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 50.
.FRIDAY NIGHT...Mostly cloudy. Lows 30 to 35.
.SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs
45 to 55.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 50 percent
chance of rain and snow. Lows 35 to 40. Highs 45 to 55.
.SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
and snow. Lows around 35.
.MONDAY...Mostly cloudy with chance of rain showers, snow and
slight chance of thunderstorms. Highs 45 to 55. Chance of
precipitation 50 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of rain and snow. Lows 30 to 35. Highs 45 to 55.

$$

MTZ054-211000-
Meagher-
Including Martinsdale, Deep Creek Pass, and White Sulphur Springs
231 PM MDT Tue Apr 20 2021

.TONIGHT...Partly cloudy. Lows 15 to 20. Northeast winds up to
10 mph shifting to the southeast after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. South winds up
to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 20 to 25. South winds up to
10 mph.
.THURSDAY...Sunny with slight chance of snow in the morning, then
mostly cloudy with chance of snow and rain in the afternoon.
Highs 40 to 50. West winds up to 10 mph increasing to northwest
10 to 20 mph in the afternoon. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Snow in the evening, then snow likely after
midnight. Moderate snow accumulations. Lows 20 to 25. North winds
5 to 15 mph. Chance of snow 90 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 45.
.FRIDAY NIGHT...Mostly cloudy. Lows around 25.
.SATURDAY...Mostly cloudy with chance of rain and slight chance
of snow. Highs 45 to 50. Chance of precipitation 50 percent.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
50 percent chance of rain and snow. Lows 30 to 35. Highs 45 to
50.
.MONDAY...Rain showers, snow showers likely and slight chance of
thunderstorms. Moderate snow accumulations. Highs 40 to 50.
Chance of precipitation 70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow and rain. Lows 25 to 30. Highs 40 to 50.

$$

MTZ055-211000-
Gallatin-
Including Bozeman Apt, City of Bozeman, West Yellowstone,
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to
10 mph shifting to the southeast after midnight.
.WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. Southeast winds
up to 5 mph shifting to the northwest in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 20 to 25. North winds up to
10 mph shifting to the south after midnight.
.THURSDAY...Sunny in the morning, then mostly cloudy with a
20 percent chance of rain and snow in the afternoon. Highs 45 to
55. Southwest winds up to 10 mph shifting to the west in the
afternoon.
.THURSDAY NIGHT...Snow and rain likely in the evening, then snow
likely after midnight. Light snow accumulations. Lows 25 to 30.
Northwest winds 5 to 15 mph. Chance of precipitation 70 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
40 to 50.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a 50 percent chance
of rain and snow. Highs 45 to 55. Lows 30 to 35.
.SUNDAY NIGHT...Snow likely and chance of rain. Moderate snow
accumulations. Lows 30 to 35. Chance of precipitation 70 percent.
.MONDAY...Snow, rain showers likely and slight chance of
thunderstorms. Moderate snow accumulations. Highs 40 to 50.
Chance of precipitation 70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow and rain. Lows 25 to 35. Highs 40 to 50.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    17     53     24     55  /   0      0      0     20
Bozeman MSU        18     50     26     53  /   0      0      0     20
West Yellowstone    7     50     12     51  /   0      0      0     10


$$

MTZ015-211000-
Madison-
Including Ennis, Norris Hill, Raynolds Pass, Twin Bridges,
and Virginia City
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to
15 mph.
.WEDNESDAY...Not as cool. Sunny. Highs 40 to 50. Southeast winds
up to 10 mph shifting to the north in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 20 to 30. North winds 5 to
10 mph shifting to the southwest after midnight.
.THURSDAY...Sunny in the morning, then mostly cloudy with a
20 percent chance of rain and snow in the afternoon. Highs 45 to
55. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Chance of snow and rain in the
evening, then chance of snow after midnight. Lows 25 to 30. North
winds 10 to 15 mph. Chance of precipitation 50 percent.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
40 to 50.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 35.
.SATURDAY THROUGH SUNDAY...Mostly cloudy with a 50 percent chance
of rain and snow. Highs 45 to 55. Lows 30 to 40.
.SUNDAY NIGHT...Snow likely and chance of rain. Moderate snow
accumulations. Lows 30 to 35. Chance of precipitation 70 percent.
.MONDAY...Snow showers with possible showers and thunderstorms
likely. Heavy snow accumulations. Highs 40 to 50. Chance of
precipitation 90 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow and rain. Lows 25 to 30. Highs 40 to 50.

$$

MTZ008-211000-
Beaverhead-
Including Big Hole Pass, Wisdom, Dillon, Chief Joseph Pass,
Monida Pass, and Wise River
231 PM MDT Tue Apr 20 2021

.TONIGHT...Mostly clear. Lows 15 to 20. Northeast winds 5 to
15 mph.
.WEDNESDAY...Sunny. Highs 40 to 50. North winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 20 to 25. North winds 5 to
10 mph shifting to the west after midnight.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
chance of snow and slight chance of rain in the afternoon. Highs
40 to 50. West winds 5 to 15 mph. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Lows 25 to 30.
Northwest winds 5 to 15 mph. Chance of snow 50 percent.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
40 to 50.
.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 30.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 50 percent
chance of rain and snow. Highs 45 to 55. Lows 30 to 35.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance
of snow and rain. Highs 40 to 50. Lows 30 to 35.
.MONDAY...Snow showers likely and slight chance of thunderstorms.
Moderate snow accumulations. Highs 40 to 50. Chance of
precipitation 70 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent
chance of snow. Lows 25 to 30. Highs 40 to 50.

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon       17     53     25     56  /   0      0      0     20


$$

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National Weather Service National Headquarters
