Zone Forecast Product
Issued by NWS Great Falls, MT

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FPUS55 KTFX 162158
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
257 PM MST Sat Dec 16 2017

Spot temperatures and probabilities of measurable precipitation
are for tonight, Sunday, Sunday night, and Monday.


MTZ009-171100-
Northern Rocky Mountain Front-
Including the cities of Browning, Heart Butte, Dupuyer,
East Glacier Park, and Kiowa
257 PM MST Sat Dec 16 2017

.TONIGHT...Windy. Partly cloudy with a 20 percent chance of snow.
Near steady temperature in the lower 20s. Southwest winds 20 to
30 mph with gusts up to 45 mph.
.SUNDAY...Windy. Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 40. Southwest winds 25 to 35 mph with gusts up to
50 mph.
.SUNDAY NIGHT...Windy. Mostly cloudy with snow likely. Snow
accumulation of 3 to 6 inches. Lows 25 to 30. West winds 25 to
35 mph with gusts up to 50 mph. Chance of snow 70 percent.
.MONDAY...Breezy. Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 40. West winds 15 to 25 mph with gusts up to 35 mph.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25. West winds 5 to 15 mph.
.TUESDAY...Snow. Heavy snow accumulations. Highs 30 to 35. Chance
of snow near 100 percent.
.TUESDAY NIGHT...Snow likely. Heavy snow accumulations. Lows
15 to 20. Chance of snow 70 percent.
.WEDNESDAY...Colder. Snow likely. Patchy blowing snow. Moderate
snow accumulations. Highs 15 to 20. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs 15 to 25.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with a
30 percent chance of snow. Lows 5 to 15. Highs 20 to 25.
.SATURDAY...Partly cloudy. Highs 20 to 25.

$$

MTZ048-171100-
Southern Rocky Mountain Front-
Including the cities of Bynum, Choteau, and Pendroy
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 25. West winds 10 to
20 mph. Gusts up to 35 mph after midnight.
.SUNDAY...Windy. Mostly cloudy. A 20 percent chance of snow in
the afternoon. Highs 30 to 40. West winds 20 to 30 mph with gusts
up to 40 mph.
.SUNDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance of
snow. Lows 25 to 35. Southwest winds 20 to 30 mph with gusts up
to 45 mph.
.MONDAY...Breezy. Mostly cloudy. Snow...mainly in the morning.
Heavy snow accumulations. Highs 35 to 45. West winds 15 to 25 mph
with gusts up to 35 mph. Chance of snow 90 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 25 to 30. West winds 5 to 15 mph.
.TUESDAY...Snow likely. Heavy snow accumulations. Highs 35 to 40.
Chance of snow 70 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance
of snow. Lows 5 to 10.
.THURSDAY...Partly cloudy. Highs 20 to 25.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 5 to 15.
.FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs
20 to 30.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 5 to 15.
.SATURDAY...Partly cloudy. Highs 20 to 30.

$$

MTZ010-171100-
Eastern Glacier-
Including the cities of Cut Bank and Santa Rita
257 PM MST Sat Dec 16 2017

.TONIGHT...Windy. Mostly clear. Lows 20 to 25. Southwest winds
5 to 15 mph...increasing to 20 to 30 mph with gusts up to 40 mph
after midnight.
.SUNDAY...Windy. Mostly cloudy. Highs around 40. West winds 20 to
30 mph with gusts up to 40 mph.
.SUNDAY NIGHT...Windy. Mostly cloudy. Lows 25 to 30. West winds
20 to 30 mph with gusts up to 40 mph.
.MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40. Northwest winds 10 to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 20 to 25. Northwest winds up to 10 mph.
.TUESDAY AND TUESDAY NIGHT...Snow likely. Moderate snow
accumulations. Highs 30 to 35. Lows around 15. Chance of snow
70 percent.
.WEDNESDAY...Colder. Snow likely. Patchy blowing snow. Light snow
accumulations. Highs 15 to 20. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy. Lows zero to 5 above
zero.
.THURSDAY...Sunny. Highs 20 to 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 30 percent
chance of snow. Lows 10 to 15. Highs around 25.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 5 to 10.
.SATURDAY...Partly cloudy. Highs 25 to 30.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     20     40     29     38  /   0      0      0     40


$$

MTZ046-171100-
Eastern Pondera-
Including the cities of Brady, Conrad, and Ledger
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 20. Southwest winds
around 5 mph...increasing to 5 to 15 mph after midnight.
.SUNDAY...Mostly cloudy. Highs 40 to 45. Southwest winds 10 to
20 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Windy. Not as cold. Mostly cloudy. Lows around
30. Southwest winds 10 to 20 mph...increasing to 20 to 30 mph
after midnight.
.MONDAY...Mostly cloudy. A chance of snow...mainly in the
afternoon. Highs around 40. Northwest winds 5 to 15 mph. Chance
of snow 40 percent.
.MONDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of
snow. Lows 20 to 25. North winds up to 10 mph.
.TUESDAY...Snow likely. Light snow accumulations. Highs around
35. Chance of snow 70 percent.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
15 to 20.
.WEDNESDAY...Colder. Snow likely. Light snow accumulations. Highs
20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of snow. Lows 5 to 10.
.THURSDAY...Partly cloudy. Highs around 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 10 to 15. Highs 25 to 30.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 10 to 15.
.SATURDAY...Partly cloudy. Highs around 30.

$$

MTZ049-171100-
Eastern Teton-
Including the cities of Fairfield, Dutton, and Power
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows around 20. Southwest winds
around 5 mph...increasing to 10 to 15 mph after midnight.
.SUNDAY...Breezy. Partly cloudy in the morning...then becoming
mostly cloudy. Highs 40 to 45. Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Windy. Mostly cloudy. Lows 30 to 35. Southwest
winds 15 to 25 mph...increasing to 25 to 35 mph after midnight.
.MONDAY...Breezy. Mostly cloudy. A chance of snow and rain...
mainly in the afternoon. Highs 40 to 45. West winds 15 to 25 mph
with gusts up to 35 mph...becoming northwest 10 to 15 mph in the
afternoon. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows around 25. West winds up to 10 mph...becoming south after
midnight.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
around 20.
.WEDNESDAY...Colder. Snow likely. Light snow accumulations. Highs
around 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance
of snow. Lows around 5 above.
.THURSDAY...Partly cloudy. Highs 25 to 30.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 15.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 30 percent chance
of snow. Highs 25 to 30. Lows around 10 above.
.SATURDAY...Partly cloudy. Highs around 30.

$$

MTZ044-171100-
Toole-
Including the cities of Devon, Shelby, Ethridge, and Galata
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 20. Southwest winds
around 5 mph...increasing to 5 to 15 mph after midnight.
.SUNDAY...Breezy. Mostly cloudy. Highs 35 to 40. West winds 15 to
25 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Near steady temperature in
the lower 30s. West winds 15 to 25 mph with gusts up to 35 mph.
.MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40. Northwest winds 10 to 20 mph.
.MONDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of
snow. Lows 15 to 20. Northwest winds up to 10 mph.
.TUESDAY...Snow likely. Moderate snow accumulations. Highs 30 to
35. Chance of snow 70 percent.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
around 15.
.WEDNESDAY...Snow likely. Patchy blowing snow. Light snow
accumulations. Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs around 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 10 to 15. Highs around 25.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 5 to 10.
.SATURDAY...Partly cloudy. Highs around 30.

$$

MTZ045-171100-
Liberty-
Including the cities of Chester, Joplin, Lothair, and Whitlash
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Partly cloudy. Lows 15 to 20. Southwest winds
up to 10 mph.
.SUNDAY...Breezy. Partly cloudy in the morning...then becoming
mostly cloudy. Highs around 40. Southwest winds 10 to 15 mph...
becoming west 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly cloudy. A 20 percent chance of
snow after midnight. Near steady temperature in the lower 30s.
West winds 15 to 25 mph with gusts up to 35 mph.
.MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40. Northwest winds 10 to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows around 20. Northwest winds up to 10 mph.
.TUESDAY...Snow likely. Moderate snow accumulations. Highs 30 to
35. Chance of snow 70 percent.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
15 to 20.
.WEDNESDAY...Snow likely. Patchy blowing snow. Light snow
accumulations. Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs around 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 10 to 15. Highs 25 to 30.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 10 above.
.SATURDAY...Partly cloudy. Highs around 30.

$$

MTZ011-171100-
Hill-
Including the cities of Havre and Rocky Boy
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 20. Southwest winds
up to 10 mph.
.SUNDAY...Breezy. Partly cloudy in the morning...then becoming
mostly cloudy. Highs around 40. Southwest winds 10 to 15 mph...
increasing to 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Lows 25 to 30. Southwest
winds 10 to 15 mph...becoming west 15 to 25 mph with gusts up to
35 mph after midnight.
.MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs
35 to 40. Northwest winds 10 to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 20. West winds up to 10 mph.
.TUESDAY...Snow likely. Moderate snow accumulations. Highs 30 to
35. Chance of snow 70 percent.
.TUESDAY NIGHT...Snow likely. Moderate snow accumulations. Lows
15 to 20. Chance of snow 60 percent.
.WEDNESDAY...Snow likely. Light snow accumulations. Highs 20 to
25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Partly cloudy with a 20 percent
chance of snow. Lows 5 below to zero.
.THURSDAY...Partly cloudy. Highs 20 to 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 5 to 10. Highs 20 to 25.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows zero to 5 above zero.
.SATURDAY...Partly cloudy. Highs around 25.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        18     41     29     39  /  10      0      0     40


$$

MTZ047-171100-
Blaine-
Including the cities of Chinook, Lloyd, Zurich, Harlem, Hogeland,
Hays, and Lodge Pole
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 20. Southwest winds
up to 10 mph.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 35 to 40. Southwest winds 10 to 20 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Lows 25 to 30. West winds
10 to 15 mph...increasing to 15 to 25 mph with gusts up to 35 mph
after midnight.
.MONDAY...A slight chance of rain in the morning. Mostly cloudy
with a chance of snow. Highs 35 to 40. Northwest winds 10 to
20 mph. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 25. West winds 5 to 15 mph.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 30 to
35.
.TUESDAY NIGHT...Snow likely. Moderate snow accumulations. Lows
15 to 25. Chance of snow 60 percent.
.WEDNESDAY...Snow likely. Light snow accumulations. Highs 20 to
25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Partly cloudy with a 20 percent
chance of snow. Lows 5 below to zero.
.THURSDAY...Partly cloudy. Highs 15 to 20.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 5 to 10. Highs around 20.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 5 above.
.SATURDAY...Partly cloudy. Highs 20 to 25.

$$

MTZ013-171100-
Chouteau-
Including the cities of Floweree, Carter, and Fort Benton
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Partly cloudy. Lows 15 to 20. South winds
around 5 mph...becoming southwest 5 to 15 mph after midnight.
.SUNDAY...Breezy. Partly cloudy in the morning...then becoming
mostly cloudy. Highs 40 to 45. Southwest winds 10 to 15 mph...
increasing to 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Windy. Not as cold. Mostly cloudy. Lows 30 to 35.
Southwest winds 10 to 20 mph...increasing to 20 to 30 mph after
midnight.
.MONDAY...Breezy. Cloudy with a 50 percent chance of rain and
snow. Highs 40 to 45. West winds 15 to 25 mph with gusts up to
35 mph...becoming northwest 5 to 15 mph in the afternoon.
.MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of
snow. Lows 20 to 25. West winds up to 10 mph...becoming southwest
after midnight.
.TUESDAY...Snow likely. Moderate snow accumulations. Highs 35 to
40. Chance of snow 70 percent.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
20 to 25.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 20 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs around 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent
chance of snow. Lows 10 to 15. Highs 25 to 30.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 5 to 15.
.SATURDAY...Partly cloudy. Highs 25 to 30.

$$

MTZ012-171100-
Cascade-
Including the city of Great Falls
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Partly cloudy this evening...then becoming
clear. Lows 15 to 25. Southwest winds up to 10 mph...increasing
to 10 to 20 mph with gusts up to 30 mph after midnight.
.SUNDAY...Windy. Partly cloudy. Highs 35 to 40. Southwest winds
20 to 30 mph.
.SUNDAY NIGHT...Windy, cloudy. A 20 percent chance of snow after
midnight. Lows 30 to 35. Southwest winds 20 to 30 mph with gusts
up to 45 mph.
.MONDAY...Windy, cloudy. A chance of snow and rain...mainly in
the afternoon. Highs 40 to 45. Southwest winds 20 to 30 mph...
becoming west 10 to 20 mph in the afternoon. Chance of
precipitation 50 percent.
.MONDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
25 to 30. Southwest winds 5 to 15 mph.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs around
40.
.TUESDAY NIGHT...Cloudy with a 40 percent chance of snow and
rain. Lows 20 to 25.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 40 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs 20 to 25.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 10 to 15.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs 20 to 30. Lows 5 to 15.
.SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs
20 to 30.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   23     40     35     44  /  10      0      0     30


$$

MTZ050-171100-
Judith Basin-
Including the cities of Raynesford, Geyser, Stanford, Windham,
Benchland, Hobson, and Moccasin
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow
early this evening...then mostly clear this late evening and
overnight. Lows 15 to 20. Southwest winds up to 10 mph...
increasing to 10 to 20 mph with gusts up to 30 mph after
midnight.
.SUNDAY...Breezy. Sunny in the morning...then becoming partly
cloudy. Highs 30 to 40. Southwest winds 15 to 25 mph with gusts
up to 35 mph.
.SUNDAY NIGHT...Windy. Mostly cloudy with a 20 percent chance of
snow. Lows 25 to 35. West winds 20 to 30 mph with gusts up to
40 mph.
.MONDAY...Windy. Mostly cloudy with a chance of snow. A chance of
rain...mainly in the afternoon. Highs 35 to 45. West winds 20 to
30 mph with gusts up to 45 mph. Chance of precipitation
50 percent.
.MONDAY NIGHT...Cloudy. Snow likely...mainly in the evening.
Moderate snow accumulations. Lows around 25. West winds 5 to
15 mph. Chance of snow 70 percent.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
20 to 25.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 40 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY...Partly cloudy. Highs 20 to 25.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 10 to 15.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs 15 to 25. Lows 5 to 10.
.SATURDAY...Partly cloudy with a 20 percent chance of snow. Highs
20 to 25.

$$

MTZ051-171100-
Fergus-
Including the cities of Hilger and Lewistown
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of snow
early this evening...then mostly clear this late evening and
overnight. Lows 15 to 20. Southwest winds up to 10 mph.
.SUNDAY...Sunny in the morning...then becoming partly cloudy.
Highs 35 to 40. West winds 5 to 15 mph.
.SUNDAY NIGHT...Breezy. Not as cold. Mostly cloudy. Lows 30 to
35. West winds 10 to 15 mph...increasing to 15 to 25 mph with
gusts up to 35 mph after midnight.
.MONDAY...Breezy. Mostly cloudy with a chance of snow. A chance
of rain...mainly in the afternoon. Highs 40 to 45. West winds
15 to 25 mph with gusts up to 35 mph. Chance of precipitation
50 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 25. West winds up to 10 mph.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow and
rain. Lows around 25.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance
of snow. Lows around 5 above.
.THURSDAY...Partly cloudy. Highs 20 to 25.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 10 to 15. Highs 20 to 25.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 10 above.
.SATURDAY...Partly cloudy. Highs 20 to 25.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    16     37     30     40  /  20      0     10     50


$$

MTZ014-171100-
Central and Southern Lewis and Clark-
Including the city of Helena
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly clear. Lows 15 to 20. Southwest winds
5 to 15 mph.
.SUNDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs 25 to 35. Southwest winds 10 to 15 mph with
gusts up to 30 mph.
.SUNDAY NIGHT...Mostly cloudy. Snow likely...mainly after
midnight. Snow accumulation of 1 to 4 inches. Lows 25 to 30.
Southwest winds 10 to 20 mph. Chance of snow 70 percent.
.MONDAY...Breezy. Mostly cloudy with a 50 percent chance of snow.
Highs 35 to 40. West winds 15 to 25 mph with gusts up to 35 mph.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 25 to 30. Southwest winds 5 to 15 mph.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 30 percent
chance of snow. Lows zero to 10 above zero.
.THURSDAY...Partly cloudy. Highs 15 to 20.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 5 to 10.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs around 20. Lows 5 to 10.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
20 to 25.

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       13     31     27     42  /  10      0     10     30


$$

MTZ052-171100-
Jefferson-
Including the cities of Montana City, Clancy, Boulder, Corbin,
Wickes, and Whitehall
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Partly cloudy in the evening then clearing. A
20 percent chance of snow early this evening. Lows 10 to 15. West
winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 25 to 30. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Not as cold. Mostly cloudy. A chance of snow...
mainly after midnight. Lows in the mid 20s. Southwest winds 5 to
15 mph. Chance of snow 50 percent.
.MONDAY...Breezy. Not as cold. Mostly cloudy with a 50 percent
chance of snow. Highs 35 to 40. West winds 15 to 25 mph with
gusts up to 35 mph.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 25 to 30. Southwest winds 5 to 15 mph.
.TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows around 25.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 30 percent
chance of snow. Lows zero to 10 above zero.
.THURSDAY...Partly cloudy. Highs 15 to 20.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 5 to 10.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs around 20. Lows 5 to 10.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 20.

$$

MTZ053-171100-
Broadwater-
Including the cities of Toston, Townsend, and Winston
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Partly cloudy. A 20 percent chance of snow
early this evening. Patchy fog this late evening and overnight.
Lows 10 to 15. West winds up to 10 mph...becoming southwest after
midnight.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 25 to 30. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Not as cold. Mostly cloudy with a 20 percent
chance of snow. Lows in the mid 20s. Southwest winds 5 to 15 mph.
.MONDAY...Not as cold. Cloudy. A slight chance of snow in the
morning...then a chance of snow and rain in the afternoon. Highs
35 to 40. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Chance of precipitation 50 percent.
.MONDAY NIGHT...A chance of rain in the evening. Cloudy with a
chance of snow. Lows 25 to 30. Southwest winds 5 to 10 mph.
Chance of precipitation 50 percent.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows around 25.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 40 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY...Colder. Partly cloudy. Highs 10 to 15.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 5 to 10.
.FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs
15 to 20.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows zero to 5 above zero.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
15 to 20.

$$

MTZ054-171100-
Meagher-
Including the cities of Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy with a chance of snow early this
evening...then partly cloudy with a slight chance of snow late
this evening. Mostly clear after midnight. Patchy fog this late
evening and overnight. Lows 10 to 15. Southwest winds up to
10 mph. Chance of snow 50 percent.
.SUNDAY...Partly cloudy. Highs 25 to 30. Southwest winds 10 to
15 mph. Gusts up to 30 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 25. Southwest winds 10 to 15 mph. Gusts up to 30 mph
after midnight.
.MONDAY...Windy. Not as cold. Cloudy with a 50 percent chance of
snow. Highs 35 to 40. West winds 20 to 30 mph with gusts up to
45 mph.
.MONDAY NIGHT...Snow likely. Moderate snow accumulations. Lows
25 to 30. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the
evening. Chance of snow 70 percent.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 35 to
40.
.TUESDAY NIGHT...Colder. Cloudy with a 40 percent chance of snow.
Lows 15 to 25.
.WEDNESDAY...Colder. Snow likely. Moderate snow accumulations.
Highs 20 to 25. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 40 percent
chance of snow. Lows 5 below to 5 above zero.
.THURSDAY...Partly cloudy. Highs around 15.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows zero to 10 above zero.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs 15 to 20. Lows 5 below to 5 above zero.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
15 to 20.

$$

MTZ055-171100-
Gallatin-
Including the cities of Bozeman and Gallatin Gateway
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy with a chance of snow early this
evening...then partly cloudy with a slight chance of snow this
late evening and overnight. Patchy fog this late evening and
overnight. Lows 5 to 15. Southwest winds up to 10 mph. Chance of
snow 50 percent.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 20 to 30. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 15 to 25. Southwest winds 5 to 15 mph.
.MONDAY...Breezy. Not as cold. Cloudy with a 50 percent chance of
snow. Highs 30 to 40. Southwest winds 15 to 25 mph with gusts up
to 35 mph.
.MONDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
20 to 30. Southwest winds 5 to 15 mph.
.TUESDAY...Cloudy with a 50 percent chance of snow. Highs 30 to
40.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 30.
.WEDNESDAY...Snow. Moderate snow accumulations. Highs 25 to 30.
Chance of snow 90 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 50 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY...Colder. Partly cloudy. Highs 10 to 15.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows zero to 10 above zero.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
15 to 20.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows zero to 10 above zero.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
15 to 20.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    6     25     20     38  /  40      0     10     30
Bozeman MSU    9     26     22     38  /  60     10     10     30
West Yellowstone   -3     18     10     24  /  40     10     30     50


$$

MTZ015-171100-
Madison-
Including the cities of Harrison, Pony, Waterloo, Cameron, Ennis,
Jeffers, and McAllister
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy with a chance of snow early this
evening...then partly cloudy with a slight chance of snow late
this evening. Mostly clear after midnight. Patchy fog this late
evening and overnight. Lows 5 to 15. West winds 5 to 10 mph.
Chance of snow 50 percent.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 20 to 30. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Near steady temperature in the lower 20s. Southwest winds 10 to
20 mph with gusts up to 35 mph.
.MONDAY...Windy. Not as cold. Mostly cloudy with a 20 percent
chance of snow. Highs 30 to 40. Southwest winds 20 to 30 mph with
gusts up to 45 mph.
.MONDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
20 to 30. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the
evening.
.TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 40.
.TUESDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance
of snow. Lows 20 to 30.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 50 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY AND THURSDAY NIGHT...Colder. Partly cloudy. Highs
around 15. Lows zero to 10 above zero.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
15 to 20.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 5 to 10.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
15 to 20.

$$

MTZ008-171100-
Beaverhead-
Including the cities of Dewey, Wisdom, and Wise River
257 PM MST Sat Dec 16 2017

.TONIGHT...Colder. Mostly cloudy early in the evening then
clearing. A 20 percent chance of snow early this evening. Lows
5 to 10. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning...then becoming mostly
cloudy. Highs 20 to 25. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of snow...mainly after
midnight. Near steady temperature around 20. Southwest winds 5 to
15 mph. Chance of snow 50 percent.
.MONDAY...Not as cold. Mostly cloudy with a 50 percent chance of
snow. Highs 30 to 35. Southwest winds 10 to 20 mph with gusts up
to 30 mph.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25. Southwest winds 5 to 15 mph.
.TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 35.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 20 to 25.
.WEDNESDAY...Snow likely. Moderate snow accumulations. Highs
25 to 30. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Much colder. Mostly cloudy with a 50 percent
chance of snow. Lows zero to 5 above zero.
.THURSDAY AND THURSDAY NIGHT...Colder. Partly cloudy. Highs 15 to
20. Lows zero to 5 above zero.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a 20 percent chance
of snow. Highs 15 to 20. Lows zero to 10 above zero.

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon        8     28     22     38  /  30      0     10     20


$$

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