Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
454
FPUS55 KTFX 151419
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
818 AM MDT Tue Jul 15 2025
Spot temperatures and probabilities of measurable precipitation
are for the rest of today, tonight, and Wednesday.
MTZ301-152200-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy, cooler. Rain and snow early in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Snow may be heavy at times early
in the morning. New snow accumulation up to 3 inches. Near steady
temperature in the lower 40s. Northeast winds 15 to 25 mph with
gusts to around 40 mph. Chance of precipitation near 100 percent.
.TONIGHT...Cloudy with a 20 percent chance of rain in the
evening, then partly cloudy after midnight. Lows 35 to 40. East
winds 10 to 15 mph shifting to the southeast after midnight.
.WEDNESDAY...Warmer. Partly cloudy in the morning then becoming
sunny. Patchy dense fog in the morning. Highs 60 to 65. Southeast
winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. South winds 5 to
15 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with a
40 percent chance of thunderstorms in the afternoon. Highs 60 to
70. West winds up to 10 mph shifting to the northwest in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows
around 50.
.SATURDAY...Mostly cloudy. Highs 65 to 75.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 50 to 55.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 75.
.SUNDAY NIGHT...Partly cloudy. Lows around 50.
.MONDAY...Partly cloudy with chance of rain showers and slight
chance of thunderstorms. Highs 60 to 70. Chance of precipitation
30 percent.
$$
MTZ307-152200-
Southern Rocky Mountain Front-
Including Rogers Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain showers and slight
chance of thunderstorms. Near steady temperature in the lower
40s. Northeast winds 15 to 25 mph with gusts to around 40 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Colder, cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Patchy dense fog after
midnight. Near steady temperature around 40. Northeast winds 5 to
15 mph. Chance of rain 50 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then clearing.
Patchy dense fog in the morning. Highs 60 to 65. Southeast winds
up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds
up to 10 mph shifting to the southwest after midnight.
.THURSDAY...Warmer, sunny. A 20 percent chance of rain in the
afternoon. Highs 65 to 75. West winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 45 to 50.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
45 to 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 70 to 80.
Lows 50 to 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 65 to 75. Lows
45 to 50.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 65 to 75.
$$
MTZ302-152200-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy, cooler. Rain early in the morning, then
rain likely and slight chance of thunderstorms in the afternoon.
Near steady temperature in the upper 40s. Northeast winds 15 to
25 mph. Chance of precipitation near 100 percent.
.TONIGHT...Mostly cloudy. A 20 percent chance of rain in the
evening. Patchy fog after midnight. Lows 40 to 45. East winds
5 to 15 mph shifting to the southwest after midnight.
.WEDNESDAY...Warmer. Partly cloudy in the morning then clearing.
Highs in the mid 60s. Southeast winds 10 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 45. Southeast winds
10 to 15 mph shifting to the south after midnight.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs around 70. North winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 70 to 75. Lows
50 to 55.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs 75 to 80.
Lows 50 to 55.
.SUNDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs 75 to 80.
.SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 70 to 75.
$$
MTZ308-152200-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain showers and slight
chance of thunderstorms. Near steady temperature in the upper
40s. Northeast winds 15 to 25 mph. Chance of precipitation near
100 percent.
.TONIGHT...Colder, cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Patchy fog after midnight.
Near steady temperature in the mid 40s. Northeast winds 10 to
15 mph shifting to the north after midnight. Chance of rain
50 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then becoming
partly cloudy. Patchy fog in the morning. Highs 65 to 70.
Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. East winds 5 to
10 mph shifting to the southwest after midnight.
.THURSDAY...Warmer, sunny. A 20 percent chance of thunderstorms
in the afternoon. Highs 75 to 80. Southwest winds up to 5 mph
shifting to the north in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 50. Highs
75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 85 to 90.
Lows around 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 80 to 85. Lows
50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 75 to 80.
$$
MTZ303-152200-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler. Rain early in the morning, then rain
likely and slight chance of thunderstorms in the afternoon. Near
steady temperature around 50. Northeast winds 10 to 20 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Colder. Cloudy with a 20 percent chance of rain in the
evening, then partly cloudy after midnight. Patchy fog after
midnight. Lows 40 to 45. East winds 5 to 10 mph shifting to the
southwest after midnight.
.WEDNESDAY...Partly cloudy. Patchy fog in the morning. Highs in
the mid 60s. South winds 5 to 10 mph shifting to the southeast
10 to 20 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southeast winds
10 to 20 mph decreasing to 5 to 10 mph after midnight.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 70 to 75. Southeast winds up to 10 mph
shifting to the northeast in the afternoon.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 45 to 50.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 75. Lows
around 50.
.SATURDAY...Partly cloudy. Highs 80 to 85.
.SATURDAY NIGHT...Mostly cloudy. Lows 50 to 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 80. Lows
50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 75.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 52 40 67 / 100 20 10
$$
MTZ304-152200-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler. Rain early in the morning, then chance
of rain in the afternoon. Near steady temperature in the lower
50s. Northeast winds 10 to 20 mph. Chance of rain near
100 percent.
.TONIGHT...Colder. Mostly cloudy with a 20 percent chance of
rain. Patchy fog after midnight. Lows 40 to 45. East winds 5 to
10 mph shifting to the west after midnight.
.WEDNESDAY...Warmer. Partly cloudy. Patchy fog in the morning.
Highs 65 to 70. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer. Sunny in the morning, then partly cloudy with
a 20 percent chance of thunderstorms in the afternoon. Highs
70 to 80. East winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.FRIDAY...Partly cloudy. Highs 75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 55.
.SATURDAY...Warmer. Partly cloudy. Highs 80 to 90.
.SATURDAY NIGHT...Mostly cloudy. Lows around 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 80 to 85. Lows
50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs 75 to 80.
$$
MTZ305-152200-
Hill County-
Including Havre
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler. Rain likely early in the morning, then
chance of rain showers and slight chance of thunderstorms in the
afternoon. Near steady temperature in the mid 50s. Northeast
winds 10 to 20 mph. Chance of precipitation 70 percent.
.TONIGHT...Mostly cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Lows in the mid 40s.
Northwest winds 5 to 15 mph. Chance of rain 50 percent.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 65 to 70. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer. Partly cloudy. A 20 percent chance of
thunderstorms in the afternoon. Highs 75 to 80. East winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.FRIDAY...Partly cloudy. Highs 75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 55.
.SATURDAY...Warmer. Partly cloudy. Highs 85 to 90.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 85.
.SUNDAY NIGHT AND MONDAY...Partly cloudy with a 20 percent chance
of rain showers. Lows around 55. Highs around 80.
&&
TEMPERATURE / PRECIPITATION
Havre 60 46 70 / 80 50 10
$$
MTZ306-152200-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler, cloudy. Chance of rain early in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs around 60. Northeast winds
10 to 20 mph. Chance of precipitation 50 percent.
.TONIGHT...Cloudy. Chance of rain in the evening, then slight
chance of rain after midnight. Lows in the mid 40s. Northwest
winds 5 to 15 mph shifting to the north after midnight. Chance of
rain 50 percent.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain.
Highs 65 to 70. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 45. Southeast winds
10 to 15 mph.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 70 to 75. Southeast winds 10 to 20 mph.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows around 50.
.FRIDAY...Partly cloudy. Highs 75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows around 50.
.SATURDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 85.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 55.
.SUNDAY THROUGH MONDAY...Partly cloudy with a 20 percent chance
of thunderstorms. Highs 80 to 85. Lows 50 to 55.
$$
MTZ309-152200-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain early in the morning,
then rain and slight chance of thunderstorms in the afternoon.
Near steady temperature in the lower 50s. Northeast winds 15 to
25 mph. Chance of precipitation near 100 percent.
.TONIGHT...Colder. Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Patchy fog after
midnight. Lows 40 to 45. North winds 5 to 15 mph. Chance of rain
50 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then becoming
partly cloudy. Patchy fog in the morning. Highs 65 to 70.
Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs 75 to 80. South winds up to
5 mph shifting to the northeast in the afternoon.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 45 to 50. Highs
75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows around 50.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 85 to 90.
Lows 50 to 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs around 85. Lows
50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs around 80.
$$
MTZ310-152200-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and slight chance of
thunderstorms early in the morning, then rain and slight chance
of thunderstorms in the afternoon. Near steady temperature in the
lower 50s. Northeast winds 10 to 20 mph. Chance of precipitation
near 100 percent.
.TONIGHT...Cooler, cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Lows 45 to 50. Northeast
winds 10 to 15 mph decreasing to up to 10 mph after midnight.
Chance of rain 50 percent.
.WEDNESDAY...Warmer. Mostly cloudy with a 20 percent chance of
rain in the morning, then partly cloudy in the afternoon. Highs
65 to 70. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs around 80. East winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 50 to 55. Highs
around 80.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 55.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 85 to 90.
Lows 55 to 60.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 80 to 85. Lows
55 to 60.
$$
MTZ311-152200-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain early in the morning, then
rain showers and slight chance of thunderstorms in the afternoon.
Near steady temperature in the lower 50s. Northeast winds 10 to
20 mph. Chance of precipitation near 100 percent.
.TONIGHT...Cooler. Cloudy with a 50 percent chance of rain. Lows
45 to 50. Northeast winds 5 to 15 mph.
.WEDNESDAY...Warmer. Mostly cloudy. A 20 percent chance of rain
in the morning. Highs 60 to 70. Southeast winds 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southeast winds
10 to 15 mph.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 70 to 80. Southeast winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.FRIDAY...Partly cloudy. Highs 75 to 80.
.FRIDAY NIGHT...Mostly clear. Lows around 55.
.SATURDAY...Warmer. Partly cloudy with a 20 percent chance of
rain showers. Highs 80 to 90.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 55 to 60.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 20 percent chance
of thunderstorms. Highs 80 to 85. Lows 55 to 60.
.MONDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs 80 to 85.
$$
MTZ312-152200-
Cascade County below 5000ft-
Including Great Falls
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Windy. Much cooler. Rain showers and slight
chance of thunderstorms. Near steady temperature in the lower
50s. Northeast winds 20 to 30 mph. Chance of precipitation near
100 percent.
.TONIGHT...Cloudy with a 50 percent chance of rain. Lows in the
mid 40s. Northeast winds 10 to 20 mph decreasing to 5 to 10 mph
after midnight.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then becoming
partly cloudy. Patchy dense fog in the morning. Highs around 70.
East winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. East winds 5 to
15 mph shifting to the south 5 to 10 mph after midnight.
.THURSDAY...Sunny. Highs around 80. South winds up to 10 mph
shifting to the north in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows around 50.
.FRIDAY...Partly cloudy. Highs around 80.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 50 to 55. Highs
85 to 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 55 to
60. Highs 85 to 90.
.MONDAY...Partly cloudy. Highs 80 to 85.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 53 46 70 / 100 70 10
$$
MTZ313-152200-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and slight chance of
thunderstorms early in the morning, then rain showers and chance
of thunderstorms in the afternoon. Near steady temperature around
50. Northeast winds 10 to 20 mph. Chance of precipitation near
100 percent.
.TONIGHT...Rain showers and slight chance of thunderstorms in the
evening, then chance of rain after midnight. Lows in the mid 40s.
Northeast winds 5 to 15 mph. Chance of precipitation near
100 percent.
.WEDNESDAY...Mostly cloudy with chance of rain in the morning,
then partly cloudy with slight chance of rain in the afternoon.
Highs 60 to 65. Southeast winds 5 to 15 mph. Chance of rain
50 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. South winds
10 to 20 mph.
.THURSDAY...Warmer, sunny. Highs 75 to 80. South winds 5 to
15 mph shifting to the north 5 to 10 mph in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
55. Highs around 75.
.SATURDAY...Sunny with a 20 percent chance of thunderstorms.
Highs around 85.
.SATURDAY NIGHT...Partly cloudy. Lows around 55.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 20 percent chance
of thunderstorms. Highs 80 to 85. Lows around 55.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 80.
$$
MTZ314-152200-
Fergus County below 4500ft-
Including Hilger and Lewistown
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and slight chance of
thunderstorms. Near steady temperature in the lower 50s.
Northeast winds 10 to 20 mph. Chance of precipitation near
100 percent.
.TONIGHT...Cooler. Rain showers and slight chance of
thunderstorms in the evening, then chance of rain after midnight.
Near steady temperature in the upper 40s. Northeast winds 5 to
15 mph. Chance of precipitation near 100 percent.
.WEDNESDAY...Mostly cloudy. Chance of rain in the morning, then
slight chance of rain in the afternoon. Highs 60 to 65. East
winds 5 to 15 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs 75 to 80. Southeast winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 75 to 80. Lows
around 55.
.SATURDAY...Warmer. Sunny with a 20 percent chance of rain
showers. Highs 85 to 90.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent
chance of thunderstorms. Lows 55 to 60. Highs around 85.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 55 to 60.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 80 to 85.
&&
TEMPERATURE / PRECIPITATION
Lewistown 53 43 63 / 100 100 40
$$
MTZ315-152200-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and slight chance of
thunderstorms early in the morning, then chance of rain showers
and slight chance of thunderstorms in the afternoon. Near steady
temperature in the mid 40s. Northeast winds 10 to 20 mph with
gusts to around 35 mph. Chance of precipitation near 100 percent.
.TONIGHT...Colder, cloudy. Chance of rain in the evening, then
slight chance of rain after midnight. Near steady temperature in
the lower 40s. Northeast winds 10 to 20 mph. Chance of rain
50 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then clearing.
Highs 60 to 70. East winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. East winds up to
10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 75 to 80. Southwest winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 45 to 55.
Highs 75 to 85.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 50 to
55. Highs 75 to 80.
.MONDAY...Partly cloudy. Highs 70 to 80.
$$
MTZ316-152200-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain showers and slight
chance of thunderstorms. Near steady temperature in the upper
40s. North winds 15 to 25 mph. Chance of precipitation near
100 percent.
.TONIGHT...Breezy. Cloudy with a 50 percent chance of rain. Near
steady temperature in the mid 40s. North winds 15 to 25 mph
decreasing to 5 to 15 mph after midnight.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then becoming
partly cloudy. Patchy dense fog in the morning. Highs 65 to 75.
Northeast winds up to 10 mph shifting to the east in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. East winds 5 to
10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 75 to 85. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
55. Highs 75 to 85.
.SATURDAY...Sunny. Highs 80 to 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 55 to
60. Highs 80 to 85.
.MONDAY...Partly cloudy. Highs 75 to 85.
$$
MTZ317-152200-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and chance of
thunderstorms. Near steady temperature in the mid 40s. Northeast
winds 10 to 15 mph. Chance of precipitation near 100 percent.
.TONIGHT...Colder. Rain showers and slight chance of
thunderstorms in the evening, then chance of rain after midnight.
Near steady temperature in the lower 40s. Northeast winds 5 to
15 mph. Chance of precipitation near 100 percent.
.WEDNESDAY...Warmer. Patchy dense fog in the morning. Mostly
cloudy with chance of rain in the morning, then partly cloudy
with slight chance of rain in the afternoon. Highs 55 to 65.
Southeast winds up to 10 mph. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 50. South winds 5 to
15 mph.
.THURSDAY...Warmer, sunny. Highs 70 to 75. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 45 to
55. Highs 70 to 75.
.SATURDAY...Sunny with a 20 percent chance of rain showers. Highs
75 to 80.
.SATURDAY NIGHT...Partly cloudy. Lows 50 to 55.
.SUNDAY THROUGH MONDAY...Partly cloudy with a 20 percent chance
of thunderstorms. Highs 70 to 80. Lows 50 to 55.
$$
MTZ318-152200-
Snowy and Judith Mountains-
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers and slight chance of
thunderstorms early in the morning, then rain showers and chance
of thunderstorms in the afternoon. Near steady temperature in the
upper 40s. Northeast winds 10 to 15 mph. Chance of precipitation
near 100 percent.
.TONIGHT...Colder. Rain showers and slight chance of
thunderstorms in the evening, then rain likely after midnight.
Near steady temperature in the mid 40s. Northeast winds 5 to
15 mph. Chance of precipitation near 100 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain.
Highs 55 to 60. East winds 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs 70 to 75. South winds 5 to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows 45 to 50.
.FRIDAY...Sunny. Highs 65 to 75.
.FRIDAY NIGHT...Partly cloudy. Lows 50 to 55.
.SATURDAY...Sunny with a 20 percent chance of thunderstorms.
Highs 75 to 80.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 20 percent
chance of thunderstorms. Lows around 55. Highs 75 to 80.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 55.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 70 to 80.
$$
MTZ319-152200-
Helena Valley-
Including Helena
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain showers and chance of
thunderstorms. Near steady temperature in the mid 50s. North
winds 15 to 25 mph. Chance of precipitation near 100 percent.
.TONIGHT...Breezy, cooler, cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then chance of rain after
midnight. Lows in the mid 40s. North winds 15 to 25 mph becoming
northwest 5 to 10 mph after midnight. Chance of precipitation
70 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then clearing.
Patchy fog in the morning. Highs in the mid 70s. Northwest winds
up to 5 mph shifting to the east in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. Southeast winds
up to 10 mph.
.THURSDAY...Warmer, sunny. Highs 85 to 90. Southeast winds up to
5 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
55. Highs around 85.
.SATURDAY...Sunny. Highs around 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows around
55. Highs 85 to 90.
.MONDAY...Partly cloudy. Highs around 85.
&&
TEMPERATURE / PRECIPITATION
Helena 58 47 75 / 90 70 10
$$
MTZ320-152200-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers likely and slight
chance of thunderstorms early in the morning, then rain showers
and chance of thunderstorms in the afternoon. Near steady
temperature around 50. Northeast winds 10 to 20 mph. Chance of
precipitation near 100 percent.
.TONIGHT...Colder, cloudy. Rain showers likely and slight chance
of thunderstorms in the evening, then chance of rain after
midnight. Near steady temperature in the mid 40s. Northeast winds
10 to 20 mph. Chance of precipitation 70 percent.
.WEDNESDAY...Warmer. Patchy dense fog in the morning. Mostly
cloudy with a 20 percent chance of rain in the morning, then
partly cloudy in the afternoon. Highs 60 to 70. East winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs 70 to 80. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
55. Highs 70 to 80.
.SATURDAY...Sunny. Highs 75 to 85.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 50 to
55. Highs 75 to 85.
.MONDAY...Partly cloudy. Highs 70 to 80.
$$
MTZ321-152200-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers likely and slight
chance of thunderstorms early in the morning, then rain showers
and chance of thunderstorms in the afternoon. Near steady
temperature in the lower 50s. Northeast winds 10 to 20 mph.
Chance of precipitation near 100 percent.
.TONIGHT...Colder. Rain showers and slight chance of
thunderstorms in the evening, then chance of rain after midnight.
Lows 40 to 45. Northeast winds 10 to 20 mph. Chance of
precipitation near 100 percent.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain in
the morning, then partly cloudy in the afternoon. Highs 60 to 65.
East winds 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. Southeast winds
5 to 15 mph.
.THURSDAY...Warmer, sunny. Highs around 80. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 45 to 50.
Highs 80 to 85.
.SATURDAY NIGHT...Partly cloudy. Lows 50 to 55.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 80.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 50 to 55. Highs
around 80.
$$
MTZ322-152200-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Rain showers likely and slight
chance of thunderstorms early in the morning, then chance of
thunderstorms in the afternoon. Near steady temperature in the
upper 40s. North winds 10 to 20 mph. Chance of precipitation
70 percent.
.TONIGHT...Colder, cloudy. Rain showers likely and slight chance
of thunderstorms in the evening, then slight chance of rain after
midnight. Lows 40 to 45. North winds 10 to 20 mph. Chance of
precipitation 70 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then clearing.
Patchy dense fog in the morning. Highs 60 to 70. East winds up to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 50. Southeast winds
5 to 10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 75 to 85. Southwest winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 45 to 55.
Highs 75 to 85.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 50 to 55. Highs
75 to 85.
.SUNDAY NIGHT...Mostly cloudy. Lows 50 to 55.
.MONDAY...Partly cloudy. Highs 70 to 80.
$$
MTZ323-152200-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Rain showers likely and
slight chance of thunderstorms early in the morning, then rain
showers likely and chance of thunderstorms in the afternoon. Near
steady temperature in the mid 50s. North winds 15 to 25 mph.
Chance of precipitation 70 percent.
.TONIGHT...Windy, cooler, cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then slight chance of
rain after midnight. Lows 45 to 50. North winds 20 to 30 mph
decreasing to 10 to 15 mph after midnight. Chance of
precipitation 70 percent.
.WEDNESDAY...Warmer. Mostly cloudy with a 20 percent chance of
rain in the morning, then partly cloudy in the afternoon. Highs
70 to 75. North winds 5 to 10 mph shifting to the southeast in
the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southeast winds
up to 10 mph.
.THURSDAY...Warmer, sunny. Highs 80 to 85. Southeast winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 50 to 55.
Highs 80 to 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 50 to
55. Highs 85 to 90.
.MONDAY...Partly cloudy. Highs 80 to 85.
$$
MTZ324-152200-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Cloudy. Chance of rain
early in the morning, then chance of thunderstorms in the
afternoon. Near steady temperature in the mid 50s. North winds
10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance
of precipitation 50 percent.
.TONIGHT...Breezy, cooler, cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then slight chance of
rain after midnight. Lows 45 to 50. North winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight. Chance of
precipitation 70 percent.
.WEDNESDAY...Warmer. Mostly cloudy in the morning then clearing.
Highs 70 to 75. Northeast winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southeast winds
up to 10 mph.
.THURSDAY...Warmer, sunny. Highs 85 to 90. Southwest winds up to
5 mph shifting to the west 5 to 15 mph in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 50 to 55.
Highs 85 to 90.
.SATURDAY NIGHT...Partly cloudy. Lows 50 to 55.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 50 to 55. Highs
around 85.
$$
MTZ325-152200-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Much cooler. Mostly cloudy. Slight
chance of rain early in the morning, then rain showers likely and
chance of thunderstorms in the afternoon. Highs 60 to 70. North
winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon.
Chance of precipitation 70 percent.
.TONIGHT...Windy, cooler, cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then slight chance of
rain after midnight. Lows 45 to 50. North winds 20 to 30 mph
decreasing to 10 to 15 mph after midnight. Chance of
precipitation 70 percent.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Highs
70 to 75. North winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Northeast winds
5 to 10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 85 to 90. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 50 to 55.
.FRIDAY...Sunny with a 20 percent chance of rain showers. Highs
85 to 90.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 50 to 55. Highs
85 to 90.
.SATURDAY NIGHT...Partly cloudy. Lows 50 to 55.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 50 to 55. Highs
80 to 85.
$$
MTZ326-152200-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Much cooler. Cloudy. Slight chance of rain early
in the morning, then rain showers likely and chance of
thunderstorms in the afternoon. Highs 60 to 65. Northeast winds
10 to 20 mph. Chance of precipitation 70 percent.
.TONIGHT...Breezy, cooler, cloudy. Rain showers likely and slight
chance of thunderstorms in the evening, then slight chance of
rain after midnight. Lows 45 to 50. Northeast winds 15 to 25 mph
becoming north 5 to 15 mph after midnight. Chance of
precipitation 70 percent.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain in
the morning, then partly cloudy in the afternoon. Highs 70 to 75.
Northeast winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 45. East winds 5 to
15 mph.
.THURSDAY...Warmer, sunny. Highs 85 to 90. South winds up to
5 mph shifting to the west 5 to 15 mph in the afternoon.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
55. Highs around 85.
.SATURDAY...Sunny. Highs around 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 50 to
55. Highs 85 to 90.
.MONDAY...Partly cloudy. Highs around 85.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 67 47 75 / 80 80 20
Bozeman MSU 64 47 71 / 80 90 20
$$
MTZ330-152200-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler. Mostly cloudy. Slight chance of rain
early in the morning, then rain showers likely and chance of
thunderstorms in the afternoon. Highs 60 to 70. North winds 5 to
15 mph. Chance of precipitation 70 percent.
.TONIGHT...Colder, cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then slight chance of
rain after midnight. Lows 40 to 45. North winds 10 to 20 mph.
Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Highs
60 to 70. Northeast winds 5 to 10 mph shifting to the northwest
in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Northeast winds
5 to 10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 70 to 80. South winds up to
10 mph shifting to the west with gusts to around 30 mph in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50.
.FRIDAY...Sunny with a 20 percent chance of thunderstorms. Highs
70 to 80.
.FRIDAY NIGHT...Mostly clear. Lows 45 to 55.
.SATURDAY...Sunny with a 20 percent chance of rain showers. Highs
70 to 80.
.SATURDAY NIGHT...Partly cloudy. Lows 45 to 55.
.SUNDAY...Sunny. Highs 70 to 80.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 45 to 50. Highs
70 to 80.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 76 40 75 / 100 70 10
$$
MTZ327-152200-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Cooler. Mostly cloudy. Slight chance of rain
early in the morning, then chance of thunderstorms in the
afternoon. Highs 60 to 70. Northeast winds 5 to 15 mph. Chance of
precipitation 50 percent.
.TONIGHT...Colder. Mostly cloudy. A 20 percent chance of
thunderstorms in the evening. Lows 40 to 45. Northeast winds
10 to 20 mph decreasing to 5 to 10 mph after midnight.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
65 to 75. East winds up to 10 mph shifting to the southwest in
the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 50. North winds up to
10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 75 to 85. Southwest winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 45 to 50.
Highs 75 to 85.
.SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 45 to 50.
Highs 70 to 80.
$$
MTZ328-152200-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Breezy. Not as warm. Mostly cloudy. Slight
chance of rain early in the morning, then chance of thunderstorms
in the afternoon. Highs 65 to 75. Northeast winds 5 to 15 mph
increasing to north 15 to 25 mph in the afternoon. Chance of
precipitation 50 percent.
.TONIGHT...Windy, cooler. Mostly cloudy. Chance of rain showers
and slight chance of thunderstorms in the evening, then slight
chance of rain after midnight. Lows 45 to 50. North winds 20 to
30 mph becoming northeast 10 to 15 mph after midnight. Chance of
precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Highs
70 to 80. Northeast winds 5 to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 45 to 50. Northeast winds 5 to
10 mph shifting to the southeast after midnight.
.THURSDAY...Warmer, sunny. Highs 85 to 90. Southwest winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
55. Highs 85 to 90.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 80 to 90. Lows
around 50.
&&
TEMPERATURE / PRECIPITATION
Dillon 69 46 76 / 60 40 10
$$
MTZ329-152200-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
818 AM MDT Tue Jul 15 2025
.REST OF TODAY...Partly cloudy early in the morning then becoming
mostly cloudy. A 50 percent chance of thunderstorms in the
afternoon. Highs 65 to 75. North winds 10 to 20 mph.
.TONIGHT...Breezy. Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain after midnight. Lows in the mid 40s. North winds 15 to
25 mph decreasing to 10 to 15 mph after midnight. Chance of
precipitation 50 percent.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Highs
65 to 75. North winds 5 to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 45 to 50. Northeast winds 5 to
10 mph shifting to the south after midnight.
.THURSDAY...Warmer, sunny. Highs 75 to 85. Southwest winds up to
10 mph increasing to west 10 to 20 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 50 to 55.
.FRIDAY...Sunny with a 20 percent chance of thunderstorms. Highs
75 to 85.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 50 to 55. Highs
75 to 85.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows around 50. Highs
70 to 80.
$$
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