Zone Forecast Product
Issued by NWS Great Falls, MT

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
615
FPUS55 KTFX 040113
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
712 PM MDT Tue Jun 3 2025

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


MTZ301-041000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers,
snow showers and slight chance of thunderstorms in the evening,
then partly cloudy with slight chance of rain showers after
midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph
shifting to the west after midnight. Chance of precipitation
50 percent.
.WEDNESDAY...Mostly cloudy. A 40 percent chance of rain showers
in the afternoon. Highs 50 to 60. Southwest winds up to 5 mph
shifting to the northeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows around 40. Southeast winds up
to 10 mph shifting to the southwest after midnight.
.THURSDAY...Warmer. Sunny in the morning then becoming partly
cloudy. Highs 60 to 70. Southwest winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows 45 to 50. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Highs 60 to 70.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
45 to 50.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT...Partly cloudy. Lows 50 to 55.
.MONDAY...Sunny. Highs 70 to 80.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 75.

$$

MTZ307-041000-
Southern Rocky Mountain Front-
Including Rogers Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Chance of rain showers, snow showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers and snow showers after midnight. Lows 35 to 40.
Northwest winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 50 percent chance of rain showers in the afternoon. Highs
50 to 60. West winds up to 5 mph shifting to the east in the
afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 35 to 40. East winds up to
10 mph shifting to the southwest after midnight.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs 55 to 65. Southwest winds up to 5 mph shifting to the east
in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. Southwest winds
up to 10 mph.
.FRIDAY...Mostly cloudy. Highs 60 to 70.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
45 to 50.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT...Partly cloudy. Lows 50 to 55.
.MONDAY...Sunny. Highs 70 to 80.
.MONDAY NIGHT...Partly cloudy. Lows around 50.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 75.

$$

MTZ302-041000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 35 to 40.
West winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of rain showers
in the afternoon. Highs 60 to 65. Northwest winds up to 5 mph
shifting to the southeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows around 40. South winds up to
10 mph.
.THURSDAY...Sunny. Highs around 70. Southwest winds up to 10 mph
shifting to the southeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 45 to 50. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Highs around 75.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 50 to
55. Highs 75 to 80.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT...Partly cloudy. Lows 50 to 55.
.MONDAY...Sunny. Highs 80 to 85.
.MONDAY NIGHT...Partly cloudy. Lows 50 to 55.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 75.

$$

MTZ308-041000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows around
40. Northwest winds 5 to 10 mph shifting to the west after
midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
60 to 65. North winds up to 5 mph shifting to the east in the
afternoon.
.WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 40 to 45. East winds up to
5 mph shifting to the west after midnight.
.THURSDAY...Warmer, sunny. Highs 70 to 75. Southwest winds up to
5 mph shifting to the east in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southeast winds up
to 5 mph shifting to the southwest after midnight.
.FRIDAY...Mostly cloudy. Highs 75 to 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 50 to 55. Highs
80 to 85.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 55.
.SUNDAY...Sunny. Highs around 85.
.SUNDAY NIGHT...Partly cloudy. Lows around 55.
.MONDAY...Sunny. Highs 85 to 90.
.MONDAY NIGHT...Partly cloudy. Lows around 55.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 75 to 80.

$$

MTZ303-041000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening. Lows around 40.
Northwest winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
in the mid 60s. Northwest winds up to 5 mph shifting to the
southeast in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. South winds up
to 10 mph.
.THURSDAY...Sunny. Highs 70 to 75. South winds up to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 45. South winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Highs 75 to 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 50 to 55. Highs
around 80.
.SATURDAY NIGHT...Partly cloudy. Lows around 50.
.SUNDAY...Sunny. Highs around 85.
.SUNDAY NIGHT...Partly cloudy. Lows around 55.
.MONDAY...Sunny. Highs 85 to 90.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 75 to 80.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     38     66     39     74  /  50     20     10     0


$$

MTZ304-041000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening. Lows around 40.
Northwest winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
in the mid 60s. Northwest winds up to 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. Southeast winds
up to 10 mph.
.THURSDAY...Sunny. Highs 70 to 75. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 45 to 50. South winds up to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 75 to 80. Lows
around 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 75 to 85.
Lows 50 to 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
85 to 90.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 75 to 80.

$$

MTZ305-041000-
Hill County-
Including Havre
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. A 50 percent chance of rain
showers in the evening. Lows around 40. Northwest winds up to
10 mph. Gusts up to 30 mph in the evening.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
65 to 70. Northwest winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. East winds up to
5 mph.
.THURSDAY...Sunny. Highs around 75. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. South winds 5 to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 80. Lows
around 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 80 to 85.
Lows 50 to 55.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 85 to 90. Lows
around 55.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs around 80.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        39     70     42     77  /  30     20     10     10


$$

MTZ306-041000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. A 50 percent chance of rain
showers in the evening. Lows around 40. Northwest winds up to
10 mph.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
in the afternoon. Highs 65 to 70. Northwest winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. Northeast winds
up to 5 mph shifting to the east after midnight.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs 70 to 75. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 45. South winds 5 to
10 mph.
.FRIDAY...Mostly cloudy. Highs around 80.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 50 to 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 80.
Lows around 50.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 80 to 90. Lows 50 to
55.
.MONDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 55. Chance of
precipitation 30 percent.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 75 to 80.

$$

MTZ309-041000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows 35 to 40. Northwest winds up
to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
in the mid 60s. Northwest winds up to 5 mph shifting to the east
in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows around 40. Southeast winds up to 5 mph shifting to the south
after midnight.
.THURSDAY...Sunny. Highs 70 to 75. Southwest winds up to 5 mph
shifting to the southeast in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows around 45. Southeast winds
up to 5 mph shifting to the south after midnight.
.FRIDAY...Mostly cloudy. Highs around 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 50. Highs
80 to 85.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 50 to 55.
Highs 85 to 90.
.MONDAY NIGHT...Partly cloudy. Lows around 55.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 80.

$$

MTZ310-041000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows around
40. West winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
65 to 70. West winds up to 5 mph shifting to the northeast in the
afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 40 to 45. Southeast winds up to 10 mph.
.THURSDAY...Sunny. Highs 70 to 75. Southeast winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southeast winds up
to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 80. Lows
around 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 80 to 85.
Lows around 55.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 85. Lows
around 55.
.MONDAY...Sunny. Highs 85 to 90.
.MONDAY NIGHT AND TUESDAY...Not as warm. Partly cloudy with a
20 percent chance of thunderstorms. Lows 55 to 60. Highs around
80.

$$

MTZ311-041000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows 40 to 45. Northwest winds up
to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
60 to 70. Northwest winds up to 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers in the evening, then partly cloudy after midnight. Lows
45 to 50. Southeast winds up to 5 mph.
.THURSDAY...Sunny. A 20 percent chance of rain showers in the
afternoon. Highs 70 to 75. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 50. South winds up to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 75 to 80. Lows
55 to 60.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 75 to 85.
Lows around 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT...Partly cloudy. Lows 55 to 60.
.MONDAY...Sunny. Highs 85 to 90.
.MONDAY NIGHT AND TUESDAY...Not as warm. Partly cloudy with a
20 percent chance of thunderstorms. Lows 55 to 60. Highs 75 to
80.

$$

MTZ312-041000-
Cascade County below 5000ft-
Including Great Falls
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows around
40. Northwest winds 5 to 10 mph shifting to the southwest after
midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
65 to 70. Southwest winds up to 5 mph shifting to the northeast
in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 40 to 45. East winds up to 10 mph shifting to the south
after midnight.
.THURSDAY...Sunny. Highs 70 to 75. South winds up to 5 mph
shifting to the northeast in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. East winds 5 to
10 mph shifting to the south after midnight.
.FRIDAY...Mostly cloudy. Highs around 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 50 to 55. Highs
80 to 85.
.SATURDAY NIGHT...Mostly clear. Lows around 55.
.SUNDAY...Sunny. Highs around 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
85 to 90.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 55.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 80.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   40     67     42     73  /  50     30     10     10


$$

MTZ313-041000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows 35 to 40. West winds up to
10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 60 to 65. Northwest winds up to 5 mph
shifting to the northeast in the afternoon. Chance of
precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows around 40. South winds up to 5 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 65 to
70. South winds up to 10 mph shifting to the east in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows around 45. South winds up to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 75. Lows
50 to 55.
.SATURDAY...Partly cloudy. Highs 75 to 80.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 50 to 55.
Highs 75 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 75 to 80.

$$

MTZ314-041000-
Fergus County below 4500ft-
Including Hilger and Lewistown
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening. Lows 40 to 45.
West winds up to 10 mph. Chance of precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of thunderstorms in the afternoon. Highs
60 to 70. Northwest winds up to 10 mph shifting to the north in
the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 40 to 50. South winds up to
10 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 70 to
75. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. South winds up to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 75 to 80. Lows
around 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 75 to 85.
Lows around 55.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 80 to 90. Lows 55 to
60.
.MONDAY NIGHT AND TUESDAY...Not as warm. Partly cloudy with a
20 percent chance of thunderstorms. Lows 55 to 60. Highs around
80.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    37     62     41     68  /  30     50     20     20


$$

MTZ315-041000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Chance of rain showers and slight chance of thunderstorms in the
evening. Lows 35 to 40. Northwest winds up to 10 mph. Chance of
precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
55 to 65. West winds up to 5 mph shifting to the northeast in the
afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows around 40. Northeast winds up to 10 mph.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs 60 to 70. East winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds up
to 10 mph shifting to the southwest after midnight.
.FRIDAY...Partly cloudy. Highs 65 to 75.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 45 to
55. Highs 70 to 80.
.SUNDAY...Sunny. Highs 75 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 50 to 55. Highs
75 to 85.
.MONDAY NIGHT...Partly cloudy. Lows 50 to 55.
.TUESDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 80.

$$

MTZ316-041000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Chance of rain showers and slight chance of thunderstorms in the
evening. Lows around 40. North winds 5 to 10 mph shifting to the
west after midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
60 to 65. West winds up to 5 mph shifting to the north in the
afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 40 to 45. Northeast winds up to 10 mph shifting to the
southwest after midnight.
.THURSDAY...Warmer, sunny. Highs 65 to 75. South winds up to
5 mph shifting to the northeast in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. East winds up to
10 mph shifting to the south after midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows
50 to 55.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 85. Lows
around 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT...Mostly clear. Lows around 55.
.MONDAY...Sunny. Highs 85 to 90.
.MONDAY NIGHT...Partly cloudy. Lows around 55.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 75 to 80.

$$

MTZ317-041000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 35 to 40.
West winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy with slight chance of rain showers in
the morning, then mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs 50 to 60.
Northwest winds up to 5 mph shifting to the north in the
afternoon. Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. East winds up to 10 mph shifting to the south
after midnight.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 55 to
65. South winds up to 5 mph shifting to the northeast in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. East winds up to
10 mph shifting to the south after midnight.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 65 to 75. Lows
45 to 50.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 45 to 55.
Highs 70 to 80.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 75.

$$

MTZ318-041000-
Snowy and Judith Mountains-
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows 35 to 40. West winds up to
10 mph. Chance of precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs 50 to 60. Northwest winds up to 10 mph
shifting to the north in the afternoon. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 40 to 45. Southeast winds up to 10 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 60 to
65. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. South winds up to
10 mph.
.FRIDAY...Warmer. Partly cloudy. Highs 65 to 75.
.FRIDAY NIGHT...Mostly cloudy. Lows around 50.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 70 to 75.
Lows 50 to 55.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 70 to 80. Lows 50 to
55.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 75.

$$

MTZ319-041000-
Helena Valley-
Including Helena
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Chance of rain showers and slight chance of thunderstorms in the
evening. Lows around 40. Northwest winds up to 10 mph. Chance of
precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 30 percent chance of rain showers in the afternoon. Highs
65 to 70. North winds up to 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 40 to 45. Northeast winds up to 5 mph.
.THURSDAY...Sunny. Highs around 75. Light winds becoming east up
to 5 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows around 45. East winds up to
5 mph shifting to the south after midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 80. Lows
around 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 85.
Lows 50 to 55.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
around 90.
.MONDAY NIGHT...Partly cloudy. Lows around 55.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 80 to 85.

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       42     70     44     76  /  40     30     10     10


$$

MTZ320-041000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 35 to 40.
Northwest winds up to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of thunderstorms in the afternoon. Highs
50 to 60. West winds up to 5 mph shifting to the northwest in the
afternoon.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. East winds up to 10 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 55 to
65. East winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. East winds up to
10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 65 to 75. Lows
45 to 50.
.SATURDAY THROUGH SUNDAY NIGHT...Mostly clear. Highs 70 to 80.
Lows 50 to 55.
.MONDAY...Sunny. Highs 75 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 75.

$$

MTZ321-041000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows in the
mid 30s. Northwest winds up to 10 mph. Chance of precipitation
50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with chance of rain showers and slight chance of thunderstorms in
the afternoon. Highs around 60. Northwest winds up to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. East winds up to 10 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs around
65. East winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 40. Southeast winds
up to 10 mph.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 70 to 75. Lows
around 45.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows around 50.
Highs 75 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 75 to 80.

$$

MTZ322-041000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing.
Chance of rain showers, snow showers and slight chance of
thunderstorms in the evening. Lows 35 to 40. Northwest winds up
to 10 mph. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
50 to 60. Northwest winds up to 5 mph shifting to the north in
the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 35 to 40. Northeast winds up to 10 mph.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 60 to 65. East winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. East winds up to
10 mph shifting to the southwest after midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 65 to 75. Lows
45 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows
45 to 55.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 50 to 55. Highs
75 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 80.

$$

MTZ323-041000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
after midnight. Lows around 40. Northwest winds up to 10 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers in the afternoon. Highs
in the mid 60s. Southwest winds up to 5 mph shifting to the north
in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 40 to 45. Northeast winds up to 10 mph.
.THURSDAY...Sunny. A 20 percent chance of thunderstorms in the
afternoon. Highs 70 to 75. East winds up to 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 45. Southeast winds
up to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows
around 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows
50 to 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
85 to 90.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 55 to 60.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 80 to 85.

$$

MTZ324-041000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
after midnight. Lows around 40. Northwest winds up to 10 mph.
Chance of precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid 60s. West winds up to 5 mph shifting to
the northeast in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows around 40. Northeast winds up to 10 mph.
.THURSDAY...Partly cloudy. Highs around 70. Northeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 45. East winds up to
10 mph shifting to the southwest after midnight.
.FRIDAY...Sunny. Highs 75 to 80.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows
50 to 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
85 to 90.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 80 to 85.

$$

MTZ325-041000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
after midnight. Lows 35 to 40. North winds up to 10 mph. Chance
of precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 60 to 65. North winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. Northeast winds
up to 10 mph.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 65 to 70. North winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds
5 to 10 mph shifting to the south after midnight.
.FRIDAY...Sunny. Highs around 75.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 80. Lows
50 to 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT...Mostly clear. Lows 50 to 55.
.MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs
80 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs around 80.

$$

MTZ326-041000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
with slight chance of rain showers after midnight. Lows 35 to 40.
Northwest winds up to 10 mph shifting to the southwest after
midnight. Chance of precipitation 50 percent.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid 60s. West winds up to 5 mph shifting to
the north in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 40. East winds up
to 10 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs around
70. East winds up to 5 mph shifting to the north in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows around 45. East winds up to
10 mph.
.FRIDAY...Sunny. Highs around 75.
.FRIDAY NIGHT...Partly cloudy. Lows around 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 80.
Lows 50 to 55.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 55. Highs
around 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.TUESDAY...Partly cloudy with a 50 percent chance of
thunderstorms. Highs around 80.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    37     67     39     71  /  40     10     10     10
Bozeman MSU        38     64     40     68  /  40     10     10     20


$$

MTZ330-041000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing. A
50 percent chance of rain showers and snow showers in the
evening. Lows 30 to 35. North winds up to 10 mph.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 50 to 60. North winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 30 to 40. Northeast winds
up to 10 mph.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 55 to 65. North winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 40. North winds 5 to
10 mph shifting to the southeast after midnight.
.FRIDAY...Sunny. Highs 60 to 70.
.FRIDAY NIGHT...Mostly cloudy. Lows 40 to 45.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
45 to 50.
.SUNDAY...Sunny. Highs 65 to 75.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 50.
.MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 80.
.MONDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 45 to 50. Chance of
precipitation 30 percent.
.TUESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 65 to 75.

&&
                  TEMPERATURE         /       PRECIPITATION

West Yellowstone   29     62     30     66  /  30     10     10     20


$$

MTZ327-041000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Partly cloudy. A 20 percent chance of rain
showers and snow showers in the evening. Lows 30 to 35. Northwest
winds 5 to 15 mph.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 50 to 60. North winds up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northeast
winds up to 10 mph.
.THURSDAY...Partly cloudy. Highs 55 to 65. Northeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Northeast winds up
to 10 mph shifting to the southeast after midnight.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 65 to 75. Lows
40 to 45.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows
45 to 50.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 50.
.MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 80.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 80.

$$

MTZ328-041000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing. A
20 percent chance of rain showers in the evening. Lows 35 to 40.
North winds 5 to 15 mph.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 60 to 65. Northwest winds up to 5 mph shifting to
the north in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. Northeast winds
up to 10 mph.
.THURSDAY...Partly cloudy. Highs 65 to 70. Northeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Northeast winds
5 to 10 mph shifting to the southeast after midnight.
.FRIDAY...Warmer, sunny. Highs 70 to 80.
.FRIDAY NIGHT...Partly cloudy. Lows around 45.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 80. Lows
around 50.
.SUNDAY...Sunny. Highs 80 to 85.
.SUNDAY NIGHT...Mostly clear. Lows 50 to 55.
.MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs
80 to 85.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.TUESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 75 to 85.

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon       37     64     37     69  /  20     0       0       10


$$

MTZ329-041000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
712 PM MDT Tue Jun 3 2025

.REST OF TONIGHT...Mostly cloudy in the evening then clearing. A
20 percent chance of rain showers and snow showers in the
evening. Lows 30 to 35. North winds 5 to 15 mph.
.WEDNESDAY...Partly cloudy. Highs 55 to 60. North winds up to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. Northeast winds
up to 10 mph.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 60 to 65. North winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. North winds 5 to
10 mph shifting to the southeast after midnight.
.FRIDAY...Sunny. Highs 65 to 70.
.FRIDAY NIGHT...Partly cloudy. Lows 40 to 45.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 75. Lows
45 to 50.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT...Mostly clear. Lows around 50.
.MONDAY...Sunny with a 20 percent chance of thunderstorms. Highs
75 to 80.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.TUESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 70 to 80.

$$

http://www.weather.gov/greatfalls
https://www.twitter.com/NWSGreatFalls
https://www.facebook.com/NWSGreatFalls