Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
938
FPUS55 KTFX 190202
ZFPTFX
Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
801 PM MDT Wed Sep 18 2024
Spot temperatures and probabilities of measurable precipitation
are for the rest of tonight, Thursday, Thursday night, and
Friday.
...FLOOD HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE
FORECAST AREA. PLEASE REFER TO THE LATEST FLOOD BULLETIN FOR
DETAILS...
MTZ301-191000-
East Glacier Park Region-
Including East Glacier Park, Kiowa, Babb, Saint Mary,
Marias Pass, and Logan Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy early in the evening
then becoming partly cloudy. Lows 40 to 45. West winds 5 to
15 mph.
.THURSDAY...Breezy. Partly cloudy. Highs 50 to 60. Southwest
winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 40 to 45. Southwest winds 10 to 20 mph.
.FRIDAY...Partly cloudy with slight chance of rain in the
morning, then mostly cloudy with chance of rain in the afternoon.
Highs 50 to 60. West winds 10 to 15 mph. Chance of rain
50 percent.
.FRIDAY NIGHT...Mostly cloudy. A 40 percent chance of rain in the
evening. Lows around 35. Northwest winds 5 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 50 to 60. Lows
35 to 40.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 55 to 65. Lows
45 to 50.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain.
Highs 55 to 65.
$$
MTZ307-191000-
Southern Rocky Mountain Front-
Including Rogers Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy early in the evening
then becoming partly cloudy. Lows 40 to 45. West winds 5 to
15 mph.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs 55 to 65. West winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. West winds 5 to
15 mph with gusts to around 30 mph.
.FRIDAY...Partly cloudy in the morning then clearing. Highs 50 to
60. West winds 10 to 15 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Colder. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain. Lows 30 to
40. Northwest winds 5 to 15 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 50 to 60. Lows
35 to 40.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 55 to 65. Lows
40 to 50.
.WEDNESDAY...Partly cloudy. Highs 60 to 70.
$$
MTZ302-191000-
Northern High Plains-
Including Browning, Heart Butte, and Dupuyer
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy early in the evening
then becoming partly cloudy. Lows 45 to 50. West winds 5 to
15 mph.
.THURSDAY...Sunny in the morning then becoming partly cloudy.
Highs 65 to 70. West winds 10 to 20 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds 5 to 15 mph.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of rain in the afternoon. Highs 60 to 65.
Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of rain in the
evening, then slight chance of rain after midnight. Lows 35 to
40. Northwest winds 5 to 15 mph. Chance of rain 40 percent.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 60 to 65. Lows
around 40.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 20 percent chance
of rain. Lows 45 to 50. Highs 60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 65 to 70. Lows
45 to 50.
.WEDNESDAY...Partly cloudy. Highs 70 to 75.
$$
MTZ308-191000-
Southern High Plains-
Including Bynum, Choteau, and Pendroy
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy. Lows 45 to 50. West
winds 5 to 15 mph.
.THURSDAY...Sunny. Highs around 70. West winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 45 to 50. Southwest winds
5 to 15 mph.
.FRIDAY...Partly cloudy in the morning then clearing. Highs 65 to
70. West winds 5 to 15 mph.
.FRIDAY NIGHT...Colder. Partly cloudy with chance of rain in the
evening, then mostly cloudy with slight chance of rain after
midnight. Lows 35 to 40. Northwest winds 10 to 15 mph decreasing
to up to 10 mph after midnight. Chance of rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 45 to 50.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 70 to 75. Lows
45 to 50.
.WEDNESDAY...Partly cloudy. Highs 75 to 80.
$$
MTZ303-191000-
Eastern Glacier, Western Toole, and Central Pondera-
Including Cut Bank, Ethridge, and Santa Rita
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy. Lows 45 to 50.
Northwest winds 10 to 20 mph.
.THURSDAY...Sunny. Highs around 70. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 15 mph.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of rain in the afternoon. Highs 60 to 65.
Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of rain in the
evening, then slight chance of rain after midnight. Lows 35 to
40. North winds 5 to 15 mph. Chance of rain 40 percent.
.SATURDAY...Sunny. Highs around 60.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 40. Highs
65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows around 45.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
around 65.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 70 to 75. Lows
45 to 50.
.WEDNESDAY...Partly cloudy. Highs around 75.
&&
TEMPERATURE / PRECIPITATION
Cut Bank 46 71 45 64 / 10 0 0 30
$$
MTZ304-191000-
Eastern Toole and Liberty-
Including Devon, Shelby, Chester, Galata, Joplin, Lothair,
and Whitlash
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Breezy, cooler. Mostly cloudy. Lows 45 to 50.
Northwest winds 15 to 25 mph decreasing to 10 to 15 mph after
midnight.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs around 70. West winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A 20 percent chance of rain in the
afternoon. Highs 60 to 65. Northwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows around 40. North
winds 5 to 15 mph. Chance of rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 60.
Lows around 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows around 45.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 75. Lows
45 to 50.
$$
MTZ305-191000-
Hill County-
Including Havre
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy, cooler. Mostly cloudy. Rain showers and
slight chance of thunderstorms early in the evening. Lows 45 to
50. Northwest winds 20 to 30 mph. Chance of precipitation
90 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
around 70. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 10 mph.
.FRIDAY...Sunny. Highs around 65. Northwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows around 40. North
winds 5 to 15 mph. Chance of rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows around 40.
.SUNDAY...Sunny. Highs around 70.
.SUNDAY NIGHT...Mostly cloudy. Lows around 45.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
around 45.
&&
TEMPERATURE / PRECIPITATION
Havre 48 71 47 67 / 90 0 0 10
$$
MTZ306-191000-
Northern Blaine County-
Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy, cooler. Rain showers and chance of
thunderstorms early in the evening, then rain showers and slight
chance of thunderstorms after midnight. Lows 45 to 50. Northwest
winds 20 to 30 mph. Chance of precipitation near 100 percent.
.THURSDAY...Breezy, sunny. Highs 65 to 70. Northwest winds 15 to
25 mph decreasing to 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
65 to 70. West winds 10 to 20 mph.
.FRIDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of
rain in the evening, then mostly cloudy after midnight. Lows
35 to 40. Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy. Lows 40 to 45.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 65 to 70. Lows
around 40.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
around 45.
$$
MTZ309-191000-
Eastern Pondera and Eastern Teton-
Including Brady, Conrad, and Ledger
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy. A 20 percent chance of
rain early in the evening. Lows in the mid 40s. West winds 5 to
15 mph. Gusts up to 30 mph early in the evening.
.THURSDAY...Sunny. Highs 70 to 75. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
65 to 70. West winds 5 to 15 mph.
.FRIDAY NIGHT...Colder. Mostly cloudy. Chance of rain in the
evening, then slight chance of rain after midnight. Lows 35 to
40. North winds 5 to 15 mph. Chance of rain 40 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows around 40.
.SUNDAY...Sunny. Highs around 70.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 20 percent chance
of rain. Lows around 45. Highs 65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 70 to 75. Lows
around 45.
.WEDNESDAY...Partly cloudy. Highs 75 to 80.
$$
MTZ310-191000-
Western and Central Chouteau County-
Including Floweree, Carter, and Fort Benton
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Breezy. Mostly cloudy. Rain showers likely and
slight chance of thunderstorms early in the evening. Locally
heavy rainfall possible early in the evening. Near steady
temperature in the lower 50s. West winds 15 to 25 mph decreasing
to 10 to 15 mph after midnight. Chance of precipitation
70 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
around 70. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs 65 to 70. West winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening,
then slight chance of rain after midnight. Lows around 40. North
winds 5 to 15 mph. Chance of rain 30 percent.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Sunny. Highs around 70.
.SUNDAY NIGHT...Mostly cloudy. Lows around 45.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
45 to 50.
$$
MTZ311-191000-
Bears Paw Mountains and Southern Blaine-
Including Rocky Boy
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy, cooler. Rain showers and slight chance
of thunderstorms early in the evening, then chance of rain
showers and slight chance of thunderstorms after midnight. Near
steady temperature in the lower 50s. Northwest winds 20 to
30 mph. Chance of precipitation near 100 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
65 to 70. West winds 10 to 15 mph. Gusts up to 30 mph in the
morning.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 65 to 70. West winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. A 20 percent chance of rain. Lows 40 to 45. Northwest
winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50.
.MONDAY...Partly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
45 to 50.
.WEDNESDAY...Sunny. Highs 75 to 80.
$$
MTZ312-191000-
Cascade County below 5000ft-
Including Great Falls
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy with a 20 percent chance
of rain. Lows 45 to 50. West winds 5 to 15 mph. Gusts up to
30 mph early in the evening.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 70 to 75. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds
5 to 15 mph.
.FRIDAY...Sunny. Highs around 70. West winds 10 to 20 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. A 20 percent chance of rain. Lows around 40. North winds
10 to 15 mph shifting to the northwest after midnight.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Warmer, sunny. Highs 70 to 75.
.SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
45 to 50.
&&
TEMPERATURE / PRECIPITATION
Great Falls Arpt 47 73 48 70 / 30 0 0 0
$$
MTZ313-191000-
Judith Basin County and Judith Gap-
Including Raynesford, Geyser, Stanford, Windham, Benchland,
Hobson, and Moccasin
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy. Mostly cloudy. Rain showers likely and
slight chance of thunderstorms early in the evening, then slight
chance of rain after midnight. Near steady temperature in the
upper 40s. West winds 25 to 35 mph decreasing to 15 to 25 mph
after midnight. Chance of precipitation 70 percent.
.THURSDAY...Warmer, sunny. Highs 65 to 70. West winds 10 to
15 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds 5 to 15 mph.
.FRIDAY...Sunny. Highs 65 to 70. West winds 10 to 20 mph.
.FRIDAY NIGHT...Colder. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain. Lows 35 to
40. Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Cooler. Partly cloudy. Highs
around 60. Lows around 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows around 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
around 65.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs around 70. Lows
45 to 50.
.WEDNESDAY...Sunny. Highs 75 to 80.
$$
MTZ314-191000-
Fergus County below 4500ft-
Including Hilger and Lewistown
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy. Rain showers and slight chance of
thunderstorms early in the evening, then slight chance of rain
after midnight. Near steady temperature in the lower 50s. West
winds 25 to 35 mph with gusts to around 50 mph. Chance of
precipitation near 100 percent.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs 65 to 70. West winds 10 to 20 mph. Gusts up to 35 mph in
the morning.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs 65 to 70. West winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain in
the evening, then mostly cloudy after midnight. Lows 40 to 45.
Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy. Lows 45 to 50.
.MONDAY...Mostly cloudy with a 20 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
45 to 50.
&&
TEMPERATURE / PRECIPITATION
Lewistown 46 66 45 67 / 80 0 0 10
$$
MTZ315-191000-
Upper Blackfoot and MacDonald Pass-
Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 40 to 45. West
winds 5 to 15 mph. Gusts up to 30 mph early in the evening.
.THURSDAY...Sunny. Highs 60 to 65. West winds 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 40 to 50. Southwest winds
5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
55 to 65. West winds 5 to 15 mph.
.FRIDAY NIGHT...Colder. Partly cloudy. Lows 35 to 40. Northwest
winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 55 to 60.
Lows 35 to 45.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 50.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 60 to 70. Lows
40 to 50.
$$
MTZ316-191000-
Gates of the Mountains-
Including Canyon Creek, Wolf Creek, and Craig
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy. Lows 45 to 50. West
winds 5 to 15 mph.
.THURSDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds
5 to 15 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
65 to 70. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. A 20 percent chance of rain. Lows 40 to 45. Northwest
winds 10 to 15 mph decreasing to up to 10 mph after midnight.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 40 to 45.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 45 to 50.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 65 to 75. Lows
45 to 50.
$$
MTZ317-191000-
Little Belt and Highwood Mountains-
Including Monarch, Neihart, and Kings Hill Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Breezy, colder, cloudy. Chance of rain early
in the evening, then slight chance of rain after midnight. Near
steady temperature in the mid 40s. West winds 15 to 25 mph
decreasing to 10 to 15 mph after midnight. Gusts up to 40 mph.
Chance of rain 50 percent.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 55 to 65. West winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 50. Southwest winds
5 to 15 mph.
.FRIDAY...Sunny. Highs 55 to 65. West winds 5 to 15 mph. Gusts up
to 30 mph in the afternoon.
.FRIDAY NIGHT...Colder. Partly cloudy in the evening then
becoming mostly cloudy. A 20 percent chance of rain. Lows 35 to
40. Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 50 to 60.
Lows 35 to 45.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
55 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 60 to 70. Lows
45 to 50.
$$
MTZ318-191000-
Snowy and Judith Mountains-
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Windy, cloudy. Rain showers and slight chance
of thunderstorms early in the evening, then slight chance of rain
after midnight. Near steady temperature in the upper 40s.
Northwest winds 25 to 35 mph with gusts to around 50 mph. Chance
of precipitation 90 percent.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 60 to 65. West winds 10 to 20 mph. Gusts up to 40 mph in
the morning.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs 60 to 65. West winds 5 to 15 mph.
.FRIDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of
rain in the evening, then mostly cloudy after midnight. Lows
35 to 40. Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Cooler. Partly cloudy. Highs 50 to
60. Lows 35 to 40.
.SUNDAY...Sunny. Highs 60 to 65.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 20 percent chance
of rain. Lows 40 to 45. Highs 55 to 60.
.MONDAY NIGHT...Mostly cloudy. Lows 40 to 45.
.TUESDAY...Partly cloudy. Highs 60 to 65.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 45 to 50. Highs
65 to 75.
$$
MTZ319-191000-
Helena Valley-
Including Helena
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Cooler. Mostly cloudy. Lows in the mid 40s.
West winds 5 to 15 mph. Gusts up to 30 mph early in the evening.
.THURSDAY...Sunny. Highs 70 to 75. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds
5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
70 to 75. Southwest winds 5 to 10 mph shifting to the west 10 to
15 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Northwest winds
5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Cooler. Partly cloudy. Highs
around 65. Lows around 40.
.SUNDAY...Sunny. Highs around 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows around 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 80. Lows
around 45.
&&
TEMPERATURE / PRECIPITATION
Helena 48 74 48 73 / 10 0 0 0
$$
MTZ320-191000-
Big Belt, Bridger and Castle Mountains-
Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass,
and Deep Creek Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. A 20 percent chance of
rain early in the evening. Near steady temperature in the mid
40s. West winds 5 to 15 mph with gusts to around 35 mph.
.THURSDAY...Warmer. Partly cloudy in the morning then becoming
sunny. Highs 55 to 65. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs 55 to 65. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Northwest winds
5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 50 to 60.
Lows around 40.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows around 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 60 to 70. Lows
45 to 50.
$$
MTZ321-191000-
Meagher County Valleys-
Including Martinsdale, Checkerboard, Ringling,
and White Sulphur Springs
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Breezy, colder. Mostly cloudy. A 40 percent
chance of rain early in the evening. Lows 40 to 45. West winds
15 to 25 mph decreasing to 10 to 15 mph after midnight. Gusts up
to 40 mph.
.THURSDAY...Partly cloudy in the morning then clearing. Highs in
the mid 60s. West winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 65 to 70. Southwest winds up to 10 mph
shifting to the west with gusts to around 30 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain in the
evening. Lows around 35. Northwest winds 5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 60 to 65.
Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows around 40.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 65 to 75. Lows
around 45.
$$
MTZ322-191000-
Elkhorn and Boulder Mountains-
Including Montana City, Clancy, Boulder, Corbin, Wickes,
Elk Park Pass, and Homestake Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 35 to 45. West
winds 5 to 15 mph. Gusts up to 30 mph early in the evening.
.THURSDAY...Warmer, sunny. Highs 60 to 70. West winds 5 to
15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to
10 mph.
.FRIDAY...Sunny in the morning then becoming partly cloudy. Highs
55 to 65. West winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Northwest winds
5 to 15 mph.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 55 to 60.
Lows 35 to 40.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 60 to 70. Lows
40 to 50.
.WEDNESDAY...Sunny. Highs 65 to 75.
$$
MTZ323-191000-
Canyon Ferry Area-
Including Toston, Townsend, and Winston
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 40 to 50.
Southwest winds 5 to 15 mph.
.THURSDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 50. South winds up to
10 mph.
.FRIDAY...Sunny in the morning then becoming partly cloudy. Highs
65 to 70. South winds up to 10 mph shifting to the west in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 40. Northwest winds
5 to 15 mph.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 45.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 45 to 50.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs around 70. Lows
45 to 50.
.WEDNESDAY...Sunny. Highs around 75.
$$
MTZ324-191000-
Missouri Headwaters-
Including Harrison, Three Forks, Willow Creek, Pony,
and Whitehall
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 40 to 45.
Southwest winds 5 to 15 mph.
.THURSDAY...Sunny. Highs around 70. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny in the morning then becoming partly cloudy. Highs
70 to 75. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Northwest winds
5 to 15 mph.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
around 65.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 75. Lows
around 45.
$$
MTZ325-191000-
Madison River Valley-
Including Cameron, Ennis, Jeffers, McAllister, and Norris
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 35 to 45. South
winds 5 to 15 mph.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 65 to 70. South winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. South winds 5 to
15 mph.
.FRIDAY...Sunny. Highs around 70. South winds 10 to 15 mph
shifting to the west in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. Northwest winds
5 to 15 mph shifting to the north 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 45.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 70 to 75. Lows
40 to 45.
$$
MTZ326-191000-
Gallatin Valley-
Including Bozeman and Gallatin Gateway
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. A 20 percent chance of
rain early in the evening. Lows 40 to 45. Southwest winds 5 to
15 mph.
.THURSDAY...Warmer, sunny. Highs 65 to 70. South winds up to
10 mph shifting to the west in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. South winds 5 to
10 mph.
.FRIDAY...Sunny. Highs around 70. South winds 5 to 10 mph
shifting to the west in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
35 to 40. Northwest winds 5 to 10 mph.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
around 65.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 45.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs around 70. Lows
40 to 45.
.WEDNESDAY...Sunny. Highs around 75.
&&
TEMPERATURE / PRECIPITATION
Bozeman Airport 41 71 42 73 / 20 0 0 10
Bozeman MSU 42 68 43 70 / 20 0 0 10
$$
MTZ330-191000-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Big Sky, West Yellowstone, Targhee Pass,
and Raynolds Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Mostly cloudy. Lows 35 to 40. Southwest winds
up to 10 mph.
.THURSDAY...Not as cool. Mostly cloudy in the morning then
clearing. Patchy fog in the morning. Highs 50 to 60. Southwest
winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 45. South winds 5 to
15 mph.
.FRIDAY...Sunny. Highs 55 to 65. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Colder. Partly cloudy. Lows 30 to 40. West winds
5 to 15 mph shifting to the north after midnight.
.SATURDAY...Sunny. Highs 50 to 60.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 40.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 35 to 45.
.MONDAY...Mostly cloudy with a 40 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 40.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 55 to 65. Lows
35 to 45.
.WEDNESDAY...Sunny. Highs 60 to 70.
&&
TEMPERATURE / PRECIPITATION
West Yellowstone 32 60 31 64 / 20 10 0 10
$$
MTZ327-191000-
Northwest Beaverhead County-
Including Dewey, Wisdom, Wise River, Big Hole Pass,
and Chief Joseph Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Patchy fog after
midnight. Lows 30 to 40. West winds up to 10 mph.
.THURSDAY...Warmer, sunny. Patchy fog in the morning. Highs 55 to
65. West winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 55 to 65. Southwest winds up to 10 mph
shifting to the west in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 30 to 35. Northwest winds 5 to
15 mph.
.SATURDAY...Sunny. Highs 50 to 60.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 40.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 35 to 40.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 30 to 40.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 55 to 65. Lows
35 to 45.
.WEDNESDAY...Sunny. Highs 60 to 70.
$$
MTZ328-191000-
Beaverhead and Western Madison below 6000ft-
Including Bannack, Dillon, Glen, and Waterloo
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Colder. Mostly cloudy. Lows 35 to 40.
Southwest winds 5 to 10 mph.
.THURSDAY...Sunny. Highs 65 to 70. Southwest winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs 65 to 70. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds 5 to
15 mph.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SUNDAY...Sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 40 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
60 to 65.
.MONDAY NIGHT...Partly cloudy. Lows around 40.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 65 to 75. Lows
40 to 45.
&&
TEMPERATURE / PRECIPITATION
Dillon 39 68 41 69 / 0 0 0 0
$$
MTZ329-191000-
Ruby Mountains and Southern Beaverhead Mountains-
Including Monida Pass
801 PM MDT Wed Sep 18 2024
.REST OF TONIGHT...Mostly cloudy. Lows 35 to 40. West winds up to
10 mph.
.THURSDAY...Warmer. Partly cloudy in the morning then clearing.
Highs 55 to 65. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 5 to
15 mph.
.FRIDAY...Sunny. Highs 55 to 65. South winds 5 to 10 mph shifting
to the west 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 35 to 40. Northwest winds 5 to
15 mph.
.SATURDAY...Sunny. Highs 55 to 60.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SUNDAY...Sunny. Highs 55 to 65.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows 35 to 45.
.MONDAY...Mostly cloudy with a 30 percent chance of rain. Highs
50 to 60.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 40.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs 60 to 70. Lows
40 to 45.
$$
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