513
FPUS55 KTFX 242037
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
236 PM MDT Fri May 24 2024

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


MTZ301-251000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly cloudy after midnight.
Lows 35 to 40. Southwest winds 5 to 15 mph. Gusts up to 30 mph in
the evening.
.SATURDAY...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the afternoon. Highs 40 to
50. Southwest winds 10 to 20 mph. Gusts up to 35 mph in the
afternoon. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Breezy. Mostly 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 30 to 35. Southwest winds 15 to 25 mph with gusts
to around 40 mph. Chance of precipitation 50 percent.
.SUNDAY...Windy. Mostly cloudy with a 20 percent chance of snow
showers in the morning, then partly cloudy in the afternoon.
Highs 40 to 50. West winds 20 to 30 mph with gusts to around
45 mph.
.SUNDAY NIGHT...Windy. Partly cloudy. Lows 35 to 40. West winds
20 to 30 mph with gusts to around 45 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Partly cloudy. Highs 50 to 60.
Lows 35 to 45.
.TUESDAY...Warmer. Partly cloudy. Highs 60 to 70.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 40 to 50. Chance of
precipitation 50 percent.
.WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of
rain showers. Highs 50 to 60.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance
of rain showers and snow showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of rain
showers and snow showers. Highs 45 to 55.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent
chance of rain showers and snow showers. Lows 35 to 40. Highs
45 to 55.

$$

MTZ307-251000-
Southern Rocky Mountain Front-
Including Rogers Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 30 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers likely with possible
snow showers and thunderstorms in the afternoon. Snow
accumulation up to 1 inch. Snow level 7000 feet. Highs 45 to 55.
West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon.
Chance of precipitation 70 percent.
.SATURDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers,
snow showers and slight chance of thunderstorms in the evening,
then chance of snow showers and slight chance of rain showers
after midnight. Lows 30 to 35. West winds 15 to 25 mph with gusts
to around 40 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of snow
showers in the morning, then partly cloudy in the afternoon.
Highs 40 to 50. West winds 15 to 25 mph with gusts to around
45 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 40. West winds
15 to 25 mph decreasing to 10 to 15 mph after midnight. Gusts up
to 40 mph.
.MEMORIAL DAY...Warmer. Partly cloudy. Highs 55 to 65.
.MONDAY NIGHT...Mostly clear. Lows 35 to 40.
.TUESDAY...Warmer. Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 75.
.TUESDAY NIGHT AND WEDNESDAY...Cooler. Mostly cloudy with chance
of rain showers and slight chance of thunderstorms. Lows 40 to
50. Highs 50 to 60. Chance of precipitation 50 percent.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with chance of rain
showers, snow showers and slight chance of thunderstorms. Lows
35 to 40. Highs 45 to 55. Chance of precipitation 50 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with chance of rain
showers, snow showers and slight chance of thunderstorms. Lows
30 to 40. Highs 50 to 60. Chance of precipitation 40 percent.

$$

MTZ302-251000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly cloudy after midnight.
Some thunderstorms may produce gusty winds in the evening. Lows
35 to 40. West winds 5 to 15 mph.
.SATURDAY...Breezy. Mostly cloudy. Slight chance of rain showers
in the morning, then chance of rain showers in the afternoon.
Highs 55 to 60. West winds 5 to 15 mph increasing to 15 to 25 mph
in the afternoon. Chance of showers 50 percent.
.SATURDAY NIGHT...Windy. Partly cloudy with slight chance of
thunderstorms in the evening, then mostly cloudy with slight
chance of rain showers after midnight. Lows around 40. West winds
20 to 30 mph. Chance of precipitation 20 percent.
.SUNDAY...Windy. Partly cloudy. Highs around 55. West winds 25 to
35 mph.
.SUNDAY NIGHT...Windy. Partly cloudy. Lows around 40. West winds
20 to 30 mph decreasing to 10 to 20 mph after midnight.
.MEMORIAL DAY...Sunny. Highs around 65.
.MONDAY NIGHT AND TUESDAY...Warmer. Partly cloudy. Lows 40 to 45.
Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Breezy, cooler. Mostly cloudy with a 20 percent
chance of rain showers. Highs 60 to 65.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of rain showers. Lows 40 to 45.
.THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of
rain showers. Highs 55 to 60.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent
chance of rain showers. Lows around 40. Highs 55 to 60.

$$

MTZ308-251000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 60 to 65. West winds 5 to
15 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows around 40. West winds 10 to
15 mph. Gusts up to 30 mph after midnight. Chance of
precipitation 50 percent.
.SUNDAY...Breezy. Partly cloudy. Highs 55 to 60. West winds 15 to
25 mph with gusts to around 40 mph.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows around 40. West winds
15 to 25 mph decreasing to 5 to 15 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows around 45.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 50. Chance of
precipitation 40 percent.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with chance of rain
showers and slight chance of thunderstorms. Lows 40 to 45. Chance
of precipitation 40 percent.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with chance of rain
showers and slight chance of thunderstorms. Lows around 40. Highs
60 to 65. Chance of precipitation 40 percent.

$$

MTZ303-251000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in
the evening. Some thunderstorms may produce gusty winds in the
evening. Lows 35 to 40. West winds 5 to 15 mph.
.SATURDAY...Mostly cloudy. A 50 percent chance of rain showers in
the afternoon. Highs 60 to 65. West winds 5 to 15 mph.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows around 40. West winds 10 to 20 mph.
.SUNDAY...Windy. Mostly cloudy in the morning then becoming
partly cloudy. Highs 55 to 60. West winds 20 to 30 mph.
.SUNDAY NIGHT...Windy. Mostly clear. Lows around 40. West winds
20 to 30 mph decreasing to 10 to 15 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows 40 to 45.
.TUESDAY...Warmer, sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Breezy. Mostly cloudy with a 20 percent chance of
rain showers. Highs 65 to 70.
.WEDNESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance
of rain showers. Lows 40 to 45.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs around 60.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 40. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 30 percent chance of rain showers.
Highs 60 to 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     37     62     40     60  /  20     30     10     10


$$

MTZ304-251000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in
the evening. Some thunderstorms may produce gusty winds in the
evening. Lows around 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 60 to 65. West
winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then partly cloudy
after midnight. Lows around 40. West winds 5 to 15 mph. Chance of
precipitation 40 percent.
.SUNDAY...Breezy. 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 10 to 15 mph increasing to 15 to
25 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows around 40. West winds
15 to 25 mph decreasing to 5 to 15 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows 40 to 45.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 50 to 55.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with chance of
rain showers and slight chance of thunderstorms. Highs 70 to 75.
Lows around 45. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 40 to 45. Chance of
precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.

$$

MTZ305-251000-
Hill County-
Including Havre
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Some thunderstorms may produce gusty winds in the evening. Lows
around 40. West winds up to 10 mph shifting to the southwest
after midnight.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Southwest winds up to 10 mph.
Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then slight chance of thunderstorms after midnight. Lows
40 to 45. West winds 5 to 15 mph. Chance of thunderstorms
50 percent.
.SUNDAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of rain showers in the afternoon. Highs 60 to
65. West winds 10 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 40 to 45. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows around 45.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 55.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 75. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Cooler. Mostly cloudy with a 40 percent chance
of thunderstorms. Lows 45 to 50.
.THURSDAY...Cooler. Mostly cloudy with a 40 percent chance of
rain showers. Highs around 65.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 45. Chance of
precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs around 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        40     69     44     64  /  40     40     50     30


$$

MTZ306-251000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
236 PM MDT Fri May 24 2024

.TONIGHT...Colder. Mostly cloudy with a 50 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Some thunderstorms may produce gusty winds in the evening. Lows
35 to 40. Northwest winds up to 10 mph shifting to the southeast
after midnight.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. Southeast winds up to 10 mph
shifting to the southwest in the afternoon. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then chance of rain showers and
slight chance of thunderstorms after midnight. Lows 40 to 45.
West winds 5 to 15 mph. Chance of precipitation 60 percent.
.SUNDAY...Partly cloudy with slight chance of rain showers in the
morning, then mostly cloudy with chance of rain showers in the
afternoon. Highs 60 to 65. West winds 10 to 20 mph. Chance of
showers 50 percent.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers in the evening, then partly cloudy after midnight. Lows
40 to 45. West winds 10 to 20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows around 45.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 55.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs 75 to 80.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows around 50.
.THURSDAY...Cooler. Mostly cloudy with a 40 percent chance of
rain showers. Highs around 65.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 45. Chance of
precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 30 percent chance of rain showers.
Highs 60 to 65.

$$

MTZ309-251000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
236 PM MDT Fri May 24 2024

.TONIGHT...Colder. Partly cloudy in the evening then becoming
mostly cloudy. Lows 35 to 40. Northwest winds up to 10 mph
shifting to the southwest after midnight.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 60 to 65. West
winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening. Lows 35 to 40.
West winds 10 to 15 mph. Chance of precipitation 40 percent.
.SUNDAY...Partly cloudy. Highs around 60. West winds 10 to
20 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to
20 mph decreasing to 5 to 10 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows 40 to 45.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with chance of
rain showers and slight chance of thunderstorms. Highs 70 to 75.
Lows 40 to 45. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows around 40. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 30 percent chance of rain showers.
Highs around 65.

$$

MTZ310-251000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy. Lows around 40. West winds up to 10 mph
shifting to the southwest after midnight.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 65 to 70. West
winds up to 10 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then slight chance of thunderstorms after midnight. Lows
40 to 45. West winds 5 to 15 mph. Chance of thunderstorms
50 percent.
.SUNDAY...Breezy. Partly cloudy. A 20 percent chance of rain
showers in the afternoon. Highs 60 to 65. West winds 10 to 15 mph
increasing to 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 70 to 75.
Lows around 45.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent
chance of thunderstorms. Highs 75 to 80. Lows around 45.
.THURSDAY...Cooler. Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs around 65. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 40 to 45. Chance of
precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs around 65.

$$

MTZ311-251000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds in the evening. Lows
around 40. Southwest winds up to 10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the mid 60s. West winds up to 10 mph. Chance
of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of
thunderstorms after midnight. Lows 40 to 45. West winds 5 to
15 mph. Chance of precipitation 70 percent.
.SUNDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with a 40 percent chance of rain showers in the afternoon.
Highs 60 to 65. West winds 15 to 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 40 to 45. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows around 45.
.TUESDAY...Warmer, sunny. Highs 75 to 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 75 to 80. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance
of thunderstorms. Lows 45 to 50.
.THURSDAY AND THURSDAY NIGHT...Cooler. Mostly cloudy with chance
of rain showers and slight chance of thunderstorms. Highs 60 to
65. Lows 40 to 45. Chance of precipitation 40 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.

$$

MTZ312-251000-
Cascade County below 5000ft-
Including Great Falls
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. West winds up to 10 mph shifting to the
southwest after midnight.
.SATURDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs 60 to 65. West winds up to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then slight chance of thunderstorms after midnight. Lows
around 40. West winds 5 to 15 mph. Chance of thunderstorms
50 percent.
.SUNDAY...Breezy. Partly cloudy. Highs 60 to 65. West winds 15 to
25 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 40. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 70 to 75.
Lows around 45.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent
chance of thunderstorms. Highs 70 to 75. Lows around 45.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with chance of rain
showers and slight chance of thunderstorms. Lows around 40. Highs
60 to 65. Chance of precipitation 40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   40     65     41     63  /  10     70     40     10


$$

MTZ313-251000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs 60 to 65. West winds up to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of
thunderstorms after midnight. Lows 35 to 40. West winds 5 to
15 mph. Chance of precipitation 70 percent.
.SUNDAY...Breezy. Partly cloudy with a 20 percent chance of rain
showers. Highs around 60. West winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows 35 to 40. West winds
15 to 25 mph decreasing to 5 to 15 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows around 45.
.TUESDAY...Sunny. Highs around 75.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 70 to 75. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of thunderstorms. Lows 40 to 45.
.THURSDAY...Cooler. Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs around 60. Chance of
precipitation 50 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with chance of rain
showers and slight chance of thunderstorms. Lows around 40. Highs
60 to 65. Chance of precipitation 40 percent.

$$

MTZ314-251000-
Fergus County below 4500ft-
Including Hilger and Lewistown
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy. Lows around 40. West winds up to
10 mph.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
a 50 percent chance of thunderstorms in the afternoon. Highs
60 to 70. Southwest winds up to 5 mph shifting to the northwest
in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then chance of rain showers and
slight chance of thunderstorms after midnight. Lows 40 to 45.
West winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Breezy. Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65. West winds 15 to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows around 45.
.TUESDAY...Warmer, sunny. Highs 75 to 80.
.TUESDAY NIGHT...Partly cloudy. Lows 50 to 55.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent
chance of thunderstorms. Highs 75 to 80. Lows 45 to 50.
.THURSDAY...Cooler. Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs around 65. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 40 to 45. Chance of
precipitation 40 percent.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    37     63     38     59  /  10     70     70     20


$$

MTZ315-251000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers in the morning,
then rain showers likely and slight chance of thunderstorms in
the afternoon. Highs 50 to 55. West winds 5 to 15 mph. Chance of
precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and snow
showers in the evening, then slight chance of snow showers after
midnight. Lows 30 to 35. West winds 10 to 15 mph with gusts to
around 30 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Highs 50 to 55. West winds 15 to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to
20 mph with gusts to around 35 mph decreasing to 5 to 10 mph
after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 70.
Lows 40 to 45.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 75.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY AND WEDNESDAY NIGHT...Cooler. Mostly cloudy with a
50 percent chance of thunderstorms. Highs 60 to 65. Lows 35 to
40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows 35 to 40.
.FRIDAY...Mostly cloudy with chance of rain showers, snow showers
and slight chance of thunderstorms. Highs 55 to 60. Chance of
precipitation 40 percent.

$$

MTZ316-251000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers likely and chance of thunderstorms in
the afternoon. Highs 55 to 65. Southwest winds 5 to 15 mph.
Chance of precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. West winds 10 to 15 mph.
.SUNDAY...Breezy. Partly cloudy. Highs 55 to 60. Southwest winds
10 to 15 mph shifting to the west 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 40. West winds 10 to
20 mph shifting to the southwest 5 to 10 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows 40 to 45.
.TUESDAY...Warmer. Sunny with a 20 percent chance of
thunderstorms. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 50 to 55. Chance of
precipitation 40 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...Not as warm. Mostly cloudy with
a 50 percent chance of thunderstorms. Highs 65 to 75. Lows 40 to
45.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 40.
.FRIDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
40 percent.

$$

MTZ317-251000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 35 to 40. Southwest winds up to 10 mph.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of thunderstorms in the afternoon. Highs
50 to 60. West winds up to 10 mph. Chance of precipitation
50 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of
thunderstorms and snow showers after midnight. Snow accumulation
up to 1 inch. Lows 30 to 35. West winds 5 to 15 mph. Chance of
precipitation 70 percent.
.SUNDAY...Partly cloudy with a 20 percent chance of rain showers
and snow showers. Highs 50 to 55. West winds 10 to 20 mph with
gusts to around 35 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 5 to
15 mph. Gusts up to 30 mph in the evening.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 65.
Lows 40 to 45.
.TUESDAY...Warmer, sunny. Highs 70 to 75.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 45 to 50. Chance of
precipitation 30 percent.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 65 to 70. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of thunderstorms. Lows 35 to 45.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Mostly cloudy with chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 35 to 40. Chance
of precipitation 40 percent.
.FRIDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
40 percent.

$$

MTZ318-251000-
Snowy and Judith Mountains-
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs 55 to 60. Southwest winds up to 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Rain showers and chance of
thunderstorms in the evening, then chance of rain showers and
slight chance of thunderstorms after midnight. Lows 35 to 40.
West winds 5 to 15 mph. Chance of precipitation 80 percent.
.SUNDAY...Breezy. Mostly cloudy. Chance of snow showers and
slight chance of rain showers in the morning, then chance of rain
showers in the afternoon. Highs 50 to 55. West winds 15 to
25 mph. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to
20 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 65.
Lows 40 to 45.
.TUESDAY...Warmer, sunny. Highs 70 to 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent
chance of thunderstorms. Highs 65 to 70. Lows 40 to 45.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with chance of rain
showers and slight chance of thunderstorms. Lows 35 to 40. Highs
55 to 60. Chance of precipitation 40 percent.

$$

MTZ319-251000-
Helena Valley-
Including Helena
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. West winds up to 10 mph shifting to the
southwest after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers likely and chance of thunderstorms in
the afternoon. Highs in the mid 60s. West winds up to 10 mph.
Chance of precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 40. West winds 5 to 15 mph.
.SUNDAY...Partly cloudy. Highs 60 to 65. West winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 40. West winds 10 to
20 mph shifting to the southwest 5 to 10 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 70 to 75.
Lows around 45.
.TUESDAY...Warmer, sunny. Highs 80 to 85.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs around 75.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance
of thunderstorms. Lows 40 to 45.
.THURSDAY...Cooler. Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs around 65. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
30 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       43     65     41     64  /  0       70     40     10


$$

MTZ320-251000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 35 to 40. West winds 5 to 10 mph shifting to the
south after midnight.
.SATURDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms in the afternoon. Highs 50 to 60. South winds up to
10 mph shifting to the west in the afternoon. Chance of
precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then chance of rain showers,
snow showers and slight chance of thunderstorms after midnight.
Snow accumulation up to 3 inches. Lows 30 to 35. West winds 5 to
15 mph. Chance of precipitation 70 percent.
.SUNDAY...Breezy. Partly cloudy. A 20 percent chance of rain
showers and snow showers in the morning. Highs 50 to 60. West
winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to
20 mph with gusts to around 35 mph decreasing to up to 10 mph
after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 70.
Lows 40 to 45.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
65 to 75.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 65 to 70. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows around 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 50 to 60. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Mostly cloudy with chance of thunderstorms and
slight chance of snow showers. Lows 35 to 40. Chance of
precipitation 40 percent.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 60. Chance of precipitation
40 percent.

$$

MTZ321-251000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 30s. West winds 5 to 10 mph shifting to
the south after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of thunderstorms in the afternoon. Highs
55 to 60. South winds up to 5 mph shifting to the west 5 to
15 mph in the afternoon. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of
thunderstorms and snow showers after midnight. Little or no snow
accumulation. Lows in the mid 30s. West winds 5 to 15 mph. Chance
of precipitation 70 percent.
.SUNDAY...Breezy. Partly cloudy. A 20 percent chance of rain
showers and snow showers in the morning. Highs around 55. West
winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows around 35. West winds
15 to 25 mph decreasing to up to 10 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 65.
Lows around 40.
.TUESDAY...Sunny. Highs around 75.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 70 to 75. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows around 40.
.THURSDAY...Cooler. Mostly cloudy with chance of rain showers and
slight chance of thunderstorms. Highs around 60. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 35 to 40.
.FRIDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 60. Chance of precipitation
40 percent.

$$

MTZ322-251000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers likely and chance of thunderstorms in
the afternoon. Highs 45 to 55. Southwest winds up to 5 mph
shifting to the northwest 5 to 15 mph in the afternoon. Chance of
precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and snow
showers likely in the evening, then slight chance of rain showers
and snow showers after midnight. Snow accumulation up to 1 inch.
Snow level 6500 feet. Lows 30 to 35. West winds 5 to 15 mph.
Chance of precipitation 60 percent.
.SUNDAY...Partly cloudy. Highs 50 to 60. West winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows 30 to 40. West winds 10 to
15 mph with gusts to around 30 mph decreasing to up to 10 mph
after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 70.
Lows 40 to 45.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 75.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 60 to 70. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance
of thunderstorms. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of
thunderstorms and snow showers. Highs 50 to 60.
.THURSDAY NIGHT...Partly cloudy with chance of thunderstorms and
slight chance of snow showers. Lows 35 to 40. Chance of
precipitation 30 percent.
.FRIDAY...Partly cloudy with chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 55 to 60. Chance
of precipitation 40 percent.

$$

MTZ323-251000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. Lows around 40. Northwest winds up to
10 mph shifting to the southeast after midnight.
.SATURDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms in the afternoon. Highs 60 to 65. South winds up to
5 mph shifting to the northwest in the afternoon. Chance of
precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of rain
showers after midnight. Lows 35 to 40. Northwest winds 5 to
15 mph. Chance of precipitation 60 percent.
.SUNDAY...Partly cloudy. Highs 60 to 65. West winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds
10 to 20 mph becoming west up to 10 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows around 45.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 70 to 75. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT AND THURSDAY...Cooler. Mostly cloudy with a
50 percent chance of thunderstorms. Lows around 45. Highs 60 to
65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 45.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
30 percent.

$$

MTZ324-251000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. Lows 35 to 40. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms in the afternoon. Highs 60 to 65. Southwest winds
up to 5 mph shifting to the west 5 to 15 mph in the afternoon.
Chance of precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then slight chance of rain
showers after midnight. Lows in the mid 30s. West winds 5 to
15 mph. Chance of precipitation 70 percent.
.SUNDAY...Partly cloudy. Highs 60 to 65. West winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 5 to
15 mph. Gusts up to 30 mph in the evening.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 70 to 75.
Lows around 45.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 70 to 75.
.WEDNESDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance
of thunderstorms. Lows 40 to 45.
.THURSDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
30 percent.

$$

MTZ325-251000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. South winds 5 to 15 mph.
.SATURDAY...Mostly cloudy. Rain showers and chance of
thunderstorms in the afternoon. Highs 55 to 60. South winds 5 to
15 mph. Chance of precipitation 80 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers likely and chance
of thunderstorms in the evening, then chance of rain showers
after midnight. Lows in the mid 30s. West winds 5 to 10 mph.
Chance of precipitation 70 percent.
.SUNDAY...Partly cloudy. A 20 percent chance of rain showers in
the morning. Highs around 60. West winds 10 to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to
15 mph shifting to the southwest after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows 40 to 45.
.TUESDAY...Warmer, sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 70 to 75.
.WEDNESDAY NIGHT AND THURSDAY...Cooler. Mostly cloudy with a
40 percent chance of thunderstorms. Lows 40 to 45. Highs 60 to
65.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 35 to 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
30 percent.

$$

MTZ326-251000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 35 to 40. Southwest winds 5 to 10 mph shifting
to the southeast after midnight.
.SATURDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs around 60. South winds up to 5 mph
shifting to the west in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Rain showers and chance of
thunderstorms in the evening, then chance of rain showers after
midnight. Lows 35 to 40. West winds up to 10 mph. Chance of
precipitation 90 percent.
.SUNDAY...Partly cloudy. A 20 percent chance of rain showers in
the morning. Highs around 60. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 5 to
15 mph shifting to the southwest up to 5 mph after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs around 70.
Lows 40 to 45.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs around 75. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT AND THURSDAY...Cooler. Mostly cloudy with a
50 percent chance of thunderstorms. Lows 40 to 45. Highs 60 to
65.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 40.
.FRIDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    35     63     37     62  /  20     80     80     20
Bozeman MSU        38     60     38     59  /  20     80     80     20


$$

MTZ330-251000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 30 to 35. South winds 5 to 15 mph.
.SATURDAY...Mostly cloudy. Rain showers, snow showers and chance
of thunderstorms in the afternoon. Snow accumulation up to
2 inches. Snow level above 8000 feet. Highs 45 to 55. Southwest
winds 5 to 15 mph. Chance of precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers, snow showers and
chance of thunderstorms in the evening, then chance of snow
showers and rain showers after midnight. Snow accumulation of
2 to 5 inches. Snow level 7500 feet. Lows 25 to 35. West winds up
to 10 mph. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy with chance of snow showers in the
morning, then partly cloudy with slight chance of thunderstorms
in the afternoon. Highs 45 to 55. West winds 5 to 15 mph. Chance
of precipitation 40 percent.
.SUNDAY NIGHT...Mostly clear. Lows 30 to 35. West winds 5 to
15 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 55 to 65.
Lows 35 to 40.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
60 to 70.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 45.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 50 percent
chance of thunderstorms. Highs 60 to 70. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 50 percent chance of
thunderstorms and snow showers. Highs 50 to 60.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows 30 to 35.
.FRIDAY...Partly cloudy with chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 50 to 60. Chance
of precipitation 40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

West Yellowstone   30     54     33     54  /  10     80     80     20


$$

MTZ327-251000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. Lows 30 to 35. Northwest winds up to
10 mph shifting to the south after midnight.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers, snow showers likely
and slight chance of thunderstorms in the afternoon. Snow
accumulation up to 1 inch. Snow level above 8000 feet. Highs
45 to 50. West winds 5 to 15 mph. Chance of precipitation
70 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers, snow
showers and slight chance of thunderstorms in the evening, then
slight chance of snow showers after midnight. Lows 25 to 30. West
winds 5 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY...Partly cloudy. Highs 45 to 55. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 30 to 35. West winds 5 to
15 mph.
.MEMORIAL DAY AND MONDAY NIGHT...Warmer. Mostly clear. Highs
60 to 65. Lows 35 to 40.
.TUESDAY...Sunny with chance of rain showers and slight chance of
thunderstorms. Highs 65 to 70. Chance of precipitation
40 percent.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows 40 to 45.
.WEDNESDAY...Rain showers likely and chance of thunderstorms.
Highs 55 to 65. Chance of precipitation 70 percent.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent
chance of thunderstorms and snow showers. Lows around 35. Highs
50 to 55.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows 30 to 35.
.FRIDAY...Partly cloudy with chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 50 to 60. Chance
of precipitation 40 percent.

$$

MTZ328-251000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. Lows in the mid 30s. West winds 5 to
10 mph shifting to the south after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of thunderstorms in the afternoon. Highs
55 to 60. Southwest winds up to 10 mph shifting to the west in
the afternoon. Chance of precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the
evening, then slight chance of rain showers and snow showers
after midnight. Lows 30 to 35. West winds 5 to 15 mph. Chance of
precipitation 50 percent.
.SUNDAY...Partly cloudy. Highs 55 to 65. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds
10 to 15 mph shifting to the west after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 65 to 70.
Lows 40 to 45.
.TUESDAY...Warmer. Sunny with a 20 percent chance of
thunderstorms. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 70 to 75.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 40 to 45.
.THURSDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 60 to 65.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of thunderstorms. Lows 35 to 40. Highs 60 to 70.

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon       36     59     34     62  /  10     70     40     0


$$

MTZ329-251000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
236 PM MDT Fri May 24 2024

.TONIGHT...Mostly cloudy. A 20 percent chance of rain showers in
the evening. Lows 30 to 35. South winds 5 to 15 mph.
.SATURDAY...Mostly cloudy. Chance of snow showers and slight
chance of rain showers in the morning, then rain showers likely,
chance of thunderstorms and snow showers likely in the afternoon.
Snow accumulation up to 1 inch. Highs 45 to 55. Southwest winds
up to 10 mph shifting to the west in the afternoon. Chance of
precipitation 70 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms and snow
showers in the evening, then slight chance of snow showers after
midnight. Lows around 30. West winds 5 to 15 mph. Chance of
precipitation 50 percent.
.SUNDAY...Partly cloudy. Highs 50 to 55. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 30 to 35. Northwest winds
10 to 15 mph shifting to the west after midnight.
.MEMORIAL DAY AND MONDAY NIGHT...Mostly clear. Highs 60 to 65.
Lows 35 to 40.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
65 to 70.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 45.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 60 to 70.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of
thunderstorms and snow showers. Highs 55 to 60.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of thunderstorms and snow showers. Lows 30 to 35. Highs
55 to 60.

$$

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