Zone Forecast Product
Issued by NWS Great Falls, MT

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834
FPUS55 KTFX 232017
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
216 PM MDT Thu May 23 2024

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


MTZ301-241000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Cloudy. Rain showers likely with possible snow showers
and thunderstorms in the evening, then chance of rain showers,
snow showers and slight chance of thunderstorms after midnight.
Snow accumulation up to 2 inches. Snow level 6500 feet. Lows
35 to 40. Southwest winds 5 to 15 mph. Chance of precipitation
90 percent.
.FRIDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 45 to 55. West winds 10 to
15 mph. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 30 to 40. Southwest winds 5 to
15 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 45 to 55.
Southwest winds 5 to 15 mph. Chance of precipitation 50 percent.
.SATURDAY NIGHT...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 40. West winds 10 to 20 mph with gusts to around
35 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy. Mostly cloudy. Highs 40 to 50.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Breezy. Partly cloudy. Lows
35 to 45. Highs 50 to 60.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of rain showers. Highs 60 to 70. Lows 40 to 45.
.WEDNESDAY...Breezy. Partly cloudy with a 40 percent chance of
rain showers. Highs 50 to 60.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers and snow showers. Highs 45 to 55.

$$

MTZ307-241000-
Southern Rocky Mountain Front-
Including Rogers Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms in the evening, then chance of
rain and snow after midnight. Lows in the mid 30s. West winds
5 to 15 mph. Chance of precipitation 50 percent.
.FRIDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then slight chance of thunderstorms in the
afternoon. Highs 45 to 55. West winds 5 to 15 mph. Chance of
precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 30 to 35. West winds up to 10 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers and chance of
thunderstorms in the afternoon. Snow level 7000 feet. Highs 45 to
55. West winds 5 to 15 mph. Chance of precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Snow showers likely with
possible showers and thunderstorms in the evening, then chance of
rain showers and snow showers after midnight. Snow level
7000 feet. Lows 30 to 35. West winds 10 to 20 mph with gusts to
around 35 mph. Chance of precipitation 70 percent.
.SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of rain
showers and snow showers. Highs 45 to 55.
.SUNDAY NIGHT AND MEMORIAL DAY...Partly cloudy. Lows 30 to 40.
Highs 55 to 65.
.MONDAY NIGHT...Mostly clear. Lows 35 to 40.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 70.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 40 to 45.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs 55 to 65.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and snow showers. Lows 35 to 40.
.THURSDAY...Mostly cloudy with chance of rain showers and slight
chance of snow showers. Highs 50 to 60. Chance of precipitation
40 percent.

$$

MTZ302-241000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
216 PM MDT Thu May 23 2024

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

$$

MTZ308-241000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
216 PM MDT Thu May 23 2024

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

$$

MTZ303-241000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
216 PM MDT Thu May 23 2024

.TONIGHT...Cloudy. Rain showers likely and slight chance of
thunderstorms in the evening, then chance of rain showers and
slight chance of thunderstorms after midnight. Patchy fog after
midnight. Lows around 40. West winds 5 to 10 mph. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of thunderstorms in the afternoon. Highs
55 to 60. West winds 5 to 15 mph. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 35 to 40. Northwest winds 5 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 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. Lows around 40.
West winds 10 to 15 mph. Chance of precipitation 40 percent.
.SUNDAY...Breezy. Partly cloudy. Highs 60 to 65.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 40 to 45.
Highs around 70.
.TUESDAY...Partly cloudy. Highs 75 to 80.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.WEDNESDAY AND WEDNESDAY NIGHT...Not as warm. Partly cloudy with
a 20 percent chance of rain showers. Highs around 70. Lows 40 to
45.
.THURSDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.

&&
                  TEMPERATURE         /       PRECIPITATION

Cut Bank     39     60     37     62  /  70     50     10     40


$$

MTZ304-241000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
216 PM MDT Thu May 23 2024

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

$$

MTZ305-241000-
Hill County-
Including Havre
216 PM MDT Thu May 23 2024

.TONIGHT...Chance of rain showers and slight chance of
thunderstorms in the evening, then rain showers likely and slight
chance of thunderstorms after midnight. Patchy fog after
midnight. Lows 40 to 45. West winds 5 to 10 mph. Chance of
precipitation 70 percent.
.FRIDAY...Mostly cloudy. Patchy fog in the morning. Slight chance
of rain showers in the morning, then chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs around 60.
West winds up to 10 mph. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 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 around 65. Southeast winds up to 5 mph shifting
to the southwest in the afternoon. 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 45. North winds 5 to
10 mph shifting to the northwest after midnight. Chance of
precipitation 50 percent.
.SUNDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
30 percent.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 40 to 45.
Highs around 70.
.TUESDAY...Sunny. Highs around 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs around 75.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy with a 30 percent
chance of rain showers. Lows around 50. Highs 65 to 70.

&&
                  TEMPERATURE         /       PRECIPITATION

Havre        42     63     39     69  /  60     60     10     50


$$

MTZ306-241000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
216 PM MDT Thu May 23 2024

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

$$

MTZ309-241000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
216 PM MDT Thu May 23 2024

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

$$

MTZ310-241000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
216 PM MDT Thu May 23 2024

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

$$

MTZ311-241000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
216 PM MDT Thu May 23 2024

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

$$

MTZ312-241000-
Cascade County below 5000ft-
Including Great Falls
216 PM MDT Thu May 23 2024

.TONIGHT...Mostly cloudy with a 20 percent chance of rain. Lows
35 to 40. Southwest winds 5 to 15 mph.
.FRIDAY...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 10 to
15 mph. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 40. West winds 5 to 10 mph shifting to the
south after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers likely and slight chance of
thunderstorms in the afternoon. Highs 60 to 65. 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 in the
evening, then chance of rain showers and slight chance of
thunderstorms after midnight. Lows around 40. West winds 5 to
15 mph. Chance of precipitation 50 percent.
.SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of rain
showers. Highs 60 to 65.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 40 to 45.
Highs 70 to 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 75. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 65 to 70.

&&
                  TEMPERATURE         /       PRECIPITATION

Great Falls Arpt   39     63     40     65  /  30     30     10     60


$$

MTZ313-241000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
216 PM MDT Thu May 23 2024

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

$$

MTZ314-241000-
Fergus County below 4500ft-
Including Hilger and Lewistown
216 PM MDT Thu May 23 2024

.TONIGHT...Colder. Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain after midnight. Lows
35 to 40. West winds 5 to 15 mph shifting to the southwest 5 to
10 mph after midnight.
.FRIDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then chance of thunderstorms in the afternoon. Highs
60 to 65. West winds 5 to 15 mph. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 40. Northwest winds
5 to 10 mph shifting to the southwest after midnight.
.SATURDAY...Mostly cloudy. Rain showers likely and chance of
thunderstorms in the afternoon. Highs 60 to 65. Southeast winds
up to 10 mph. Chance of precipitation 70 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.
Southwest winds 5 to 10 mph shifting to the west 5 to 15 mph
after midnight. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 60 to 65.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 40 to 50.
Highs around 70.
.TUESDAY...Sunny. Highs 75 to 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 75 to 80. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.THURSDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 65 to 70.

&&
                  TEMPERATURE         /       PRECIPITATION

Lewistown    33     60     37     62  /  10     40     10     80


$$

MTZ315-241000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
216 PM MDT Thu May 23 2024

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

$$

MTZ316-241000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
216 PM MDT Thu May 23 2024

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

$$

MTZ317-241000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Colder. Partly cloudy in the evening then becoming
mostly cloudy. A 20 percent chance of rain and snow. Lows 25 to
35. Southwest winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 50 to 55. West
winds 5 to 15 mph. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly cloudy after midnight.
Lows 30 to 40. West winds up to 10 mph shifting to the south
after midnight.
.SATURDAY...Mostly cloudy. Chance of rain showers in the morning,
then rain showers and chance of thunderstorms in the afternoon.
Highs 50 to 55. Southwest winds up to 10 mph. Chance of
precipitation 90 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.
Lows 30 to 35. West winds 5 to 15 mph. Chance of precipitation
70 percent.
.SUNDAY...Mostly cloudy with chance of snow showers and slight
chance of rain showers. Highs 50 to 55. Chance of precipitation
40 percent.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 35 to 45.
Highs 60 to 65.
.TUESDAY...Warmer. Sunny with a 20 percent chance of
thunderstorms. Highs 65 to 75.
.TUESDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of thunderstorms. Lows 45 to 50. Chance of
precipitation 30 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...Mostly cloudy with a 40 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
50 percent.

$$

MTZ318-241000-
Snowy and Judith Mountains-
216 PM MDT Thu May 23 2024

.TONIGHT...Partly cloudy. Lows 30 to 35. West winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms in the afternoon. Highs 50 to 55. West winds
5 to 15 mph. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 35 to 40. Northwest winds 5 to
10 mph shifting to the south after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers and chance of thunderstorms in the
afternoon. Highs 55 to 60. South winds up to 10 mph. Chance of
precipitation 90 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 35 to 40.
South winds 5 to 10 mph shifting to the west 5 to 15 mph after
midnight. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 50 to 55.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 35 to 45.
Highs 60 to 65.
.TUESDAY...Warmer, sunny. Highs 70 to 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 45.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 60 to 65.

$$

MTZ319-241000-
Helena Valley-
Including Helena
216 PM MDT Thu May 23 2024

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

&&
                  TEMPERATURE         /       PRECIPITATION

Helena       37     65     42     64  /  10     20     10     70


$$

MTZ320-241000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
216 PM MDT Thu May 23 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

.TONIGHT...Colder. Partly cloudy. Lows 25 to 30. Southwest winds
5 to 15 mph.
.FRIDAY...Not as cool. Partly cloudy. A 20 percent chance of
thunderstorms in the afternoon. Highs 45 to 55. West winds 5 to
15 mph.
.FRIDAY NIGHT...Partly cloudy with slight chance of thunderstorms
in the evening, then mostly cloudy with slight chance of rain
showers after midnight. Lows 35 to 40. West winds 5 to 10 mph
shifting to the south after midnight. Chance of precipitation
20 percent.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers and chance of thunderstorms in the
afternoon. Highs 50 to 60. Southwest winds up to 10 mph. Chance
of precipitation 90 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.
Light snow accumulations. Lows 30 to 35. West winds 5 to 15 mph.
Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with chance of snow showers and slight
chance of rain showers. Highs 45 to 55. Chance of precipitation
40 percent.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Warmer. Mostly clear. Lows
35 to 45. Highs 60 to 65.
.TUESDAY...Warmer. Sunny with a 20 percent chance of
thunderstorms. Highs 65 to 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 65 to 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
40 percent.

$$

MTZ321-241000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
216 PM MDT Thu May 23 2024

.TONIGHT...Partly cloudy. Patchy fog after midnight. Lows around
30. Southwest winds 5 to 15 mph.
.FRIDAY...Not as cool. Partly cloudy. A 20 percent chance of
thunderstorms in the afternoon. Highs 55 to 60. West winds 5 to
15 mph. Gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with slight chance of thunderstorms
in the evening, then mostly cloudy with slight chance of rain
showers after midnight. Lows in the mid 30s. West winds 5 to
10 mph shifting to the south after midnight. Chance of
precipitation 20 percent.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers and chance of thunderstorms in the
afternoon. Highs 55 to 60. Southwest winds up to 10 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 and
slight chance of thunderstorms after midnight. Lows around 35.
West winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs around 55.
.SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows around 35.
Highs around 65.
.MONDAY NIGHT...Mostly clear. Lows around 40.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
around 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 45.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 65. Chance of precipitation
40 percent.

$$

MTZ322-241000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Partly cloudy. Lows 25 to 30. West winds 5 to 10 mph.
.FRIDAY...Not as cool. Partly cloudy. A 20 percent chance of
thunderstorms in the afternoon. Highs 45 to 55. West winds 5 to
15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow showers and slight
chance of thunderstorms in the evening, then slight chance of
rain showers and snow showers after midnight. Lows 30 to 40. West
winds up to 10 mph. Chance of precipitation 30 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers and chance of
thunderstorms in the afternoon. Highs 45 to 55. Southwest winds
up to 10 mph. Chance of precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers, snow showers
likely and slight chance of thunderstorms in the evening, then
chance of rain showers and snow showers after midnight. Light
snow accumulations. Snow level 7000 feet. Lows 30 to 35.
Northwest winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers
and snow showers. Highs 50 to 60.
.SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 30 to 40.
Highs 60 to 70.
.MONDAY NIGHT...Mostly clear. Lows 40 to 45.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
65 to 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 50.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows 40 to 45.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
40 percent.

$$

MTZ323-241000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
216 PM MDT Thu May 23 2024

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

$$

MTZ324-241000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
216 PM MDT Thu May 23 2024

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

$$

MTZ325-241000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
216 PM MDT Thu May 23 2024

.TONIGHT...Mostly clear. Lows around 30. South winds 5 to 15 mph.
.FRIDAY...Not as cool. Partly cloudy. A 20 percent chance of rain
showers in the afternoon. Highs 55 to 60. South winds 5 to
15 mph.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 35 to 40. South winds 5 to
15 mph.
.SATURDAY...Mostly cloudy. Chance of rain showers in the morning,
then 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 and
slight chance of thunderstorms after midnight. Lows 30 to 35.
Southwest winds 5 to 15 mph. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers
and snow showers. Highs 55 to 60.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 35 to 45.
Highs 65 to 70.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 75.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 70 to 75. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 45.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 70.

$$

MTZ326-241000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
216 PM MDT Thu May 23 2024

.TONIGHT...Colder. Mostly clear. Patchy fog after midnight. Lows
25 to 30. South winds 5 to 10 mph.
.FRIDAY...Sunny in the morning, then partly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs around
60. Southwest winds up to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 35 to 40. West winds 5 to
10 mph shifting to the southeast after midnight.
.SATURDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then rain showers and chance of thunderstorms in the
afternoon. Highs around 60. South winds up to 5 mph shifting to
the southwest in the afternoon. Chance of precipitation
80 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 around 35.
West winds 5 to 10 mph. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs around 60.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 35 to 45.
Highs around 70.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
75 to 80.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 75. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows around 45.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs around 70. Chance of precipitation
40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

Bozeman Airport    26     62     36     62  /  10     20     10     70
Bozeman MSU        28     58     37     59  /  10     20     20     80


$$

MTZ330-241000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
216 PM MDT Thu May 23 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

.TONIGHT...Mostly clear. Lows 20 to 25. West winds 5 to 10 mph
shifting to the southwest after midnight.
.FRIDAY...Not as cool. Partly cloudy. A 20 percent chance of
thunderstorms in the afternoon. Highs 45 to 55. Southwest winds
5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms and
snow showers in the evening, then slight chance of rain showers
and snow showers after midnight. Lows 30 to 35. South winds 5 to
15 mph. Chance of precipitation 20 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers, chance of
thunderstorms and snow showers in the afternoon. Light snow
accumulations. Snow level above 8000 feet. Highs 45 to 55. South
winds 5 to 15 mph. Chance of precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Snow showers with possible
showers and thunderstorms likely in the evening, then chance of
snow showers, rain showers and slight chance of thunderstorms
after midnight. Moderate snow accumulations. Snow level
7500 feet. Lows 25 to 30. Southwest winds 5 to 15 mph. Chance of
precipitation 80 percent.
.SUNDAY...Mostly cloudy with a 20 percent chance of snow showers.
Highs 45 to 55.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 30 to 40.
Highs 55 to 65.
.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...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 70. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
40 percent.

&&
                  TEMPERATURE         /       PRECIPITATION

West Yellowstone   23     54     30     52  /  10     10     10     80


$$

MTZ327-241000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Mostly clear. Lows 20 to 25. Northwest winds 5 to
10 mph shifting to the southwest after midnight.
.FRIDAY...Not as cool. Partly cloudy. Highs 45 to 55. West winds
5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers, snow
showers and slight chance of thunderstorms in the evening, then
chance of rain showers and snow showers after midnight. Lows
30 to 35. Northwest winds up to 10 mph shifting to the south
after midnight. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers, chance of
thunderstorms and snow showers in the afternoon. Light snow
accumulations. Snow level 7500 feet. Highs 45 to 50. Southwest
winds up to 5 mph shifting to the west 5 to 15 mph in the
afternoon. Chance of precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Snow showers likely with
possible showers and thunderstorms in the evening, then slight
chance of snow showers after midnight. Snow level 6500 feet. Lows
25 to 30. West winds 5 to 15 mph. Chance of precipitation
60 percent.
.SUNDAY...Mostly cloudy. Highs 45 to 55.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 30 to 40.
Highs 55 to 65.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
65 to 70.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 45.
.WEDNESDAY...Mostly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 65. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Partly cloudy with chance of rain showers and slight
chance of snow showers. Highs 55 to 65. Chance of precipitation
40 percent.

$$

MTZ328-241000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
216 PM MDT Thu May 23 2024

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

&&
                  TEMPERATURE         /       PRECIPITATION

Dillon       27     61     36     58  /  10     10     20     70


$$

MTZ329-241000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
216 PM MDT Thu May 23 2024

.TONIGHT...Mostly clear. Lows in the mid 20s. Northwest winds
5 to 15 mph shifting to the south 5 to 10 mph after midnight.
.FRIDAY...Not as cool. Sunny in the morning then becoming partly
cloudy. Highs 50 to 55. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of 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.
South winds 10 to 15 mph decreasing to up to 10 mph after
midnight. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then rain showers and chance of
thunderstorms in the afternoon. Highs 45 to 50. South winds up to
10 mph shifting to the southwest in the afternoon. Chance of
precipitation 90 percent.
.SATURDAY NIGHT...Mostly cloudy. Rain showers, snow showers
likely and chance of thunderstorms in the evening, then chance of
rain showers and slight chance of snow showers after midnight.
Snow level 7000 feet. Lows 25 to 30. West winds 5 to 15 mph.
Chance of precipitation 70 percent.
.SUNDAY...Partly cloudy. Highs 50 to 55.
.SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 30 to 35.
Highs 60 to 65.
.MONDAY NIGHT...Mostly clear. Lows around 40.
.TUESDAY...Sunny with a 20 percent chance of thunderstorms. Highs
65 to 70.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 40 to 45.
.WEDNESDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 70. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 40.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 60 to 65.

$$

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