


Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
694 FPUS55 KTFX 062004 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 203 PM MDT Tue May 6 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Wednesday, Wednesday night, and Thursday. MTZ301-071000- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 40. South winds 5 to 15 mph. .WEDNESDAY...Breezy, warmer, sunny. Highs 55 to 65. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a 20 percent chance of rain showers after midnight. Lows 40 to 45. Southwest winds 10 to 20 mph with gusts to around 35 mph. .THURSDAY...Windy. Partly cloudy in the morning then clearing. Highs 50 to 60. Southwest winds 20 to 30 mph with gusts to around 55 mph. .THURSDAY NIGHT...Colder. Partly cloudy. Lows 30 to 35. Southwest winds 10 to 20 mph with gusts to around 40 mph decreasing to up to 10 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 55 to 65. Lows 40 to 45. .SATURDAY...Partly cloudy. Highs 60 to 70. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 40 to 50. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 70. Lows 40 to 45. .MONDAY...Rain showers likely. Light snow accumulations. Highs 50 to 60. Chance of showers 70 percent. .MONDAY NIGHT...Colder. Chance of rain showers and snow showers likely. Moderate snow accumulations. Lows 30 to 40. Chance of precipitation 70 percent. .TUESDAY...Rain showers and snow showers likely. Light snow accumulations. Highs 40 to 50. Chance of precipitation 70 percent. $$ MTZ307-071000- Southern Rocky Mountain Front- Including Rogers Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Southeast winds 5 to 10 mph shifting to the southwest after midnight. .WEDNESDAY...Warmer, sunny. Highs 55 to 65. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Breezy. Partly cloudy in the morning then becoming sunny. Highs 50 to 60. West winds 15 to 25 mph with gusts to around 45 mph. .THURSDAY NIGHT...Mostly clear. Lows 35 to 40. West winds 10 to 15 mph with gusts to around 35 mph shifting to the southwest after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows 40 to 45. .SATURDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 65 to 75. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 45 to 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Cooler. Rain showers likely. Lows 40 to 45. Highs 50 to 60. Chance of showers 70 percent. .MONDAY NIGHT...Rain showers likely. Lows 35 to 40. Chance of showers 70 percent. .TUESDAY...Rain showers and snow showers likely. Light snow accumulations. Highs 45 to 55. Chance of precipitation 70 percent. $$ MTZ302-071000- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. South winds 5 to 15 mph. Gusts up to 30 mph in the evening. .WEDNESDAY...Breezy, sunny. Highs around 70. Southwest winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. Southwest winds 5 to 15 mph. Gusts up to 35 mph in the evening. .THURSDAY...Windy, sunny. Highs 60 to 65. West winds 20 to 30 mph with gusts to around 50 mph. .THURSDAY NIGHT...Colder. Partly cloudy. Lows 35 to 40. West winds 10 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph after midnight. .FRIDAY...Warmer. Partly cloudy. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows around 45. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs 70 to 75. Lows around 45. .MONDAY AND MONDAY NIGHT...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. Lows around 40. .TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 60. $$ MTZ308-071000- Southern High Plains- Including Bynum, Choteau, and Pendroy 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 10 mph shifting to the southwest after midnight. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds 5 to 15 mph. .THURSDAY...Breezy. Partly cloudy in the morning then becoming sunny. Highs around 70. Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. West winds 10 to 15 mph decreasing to up to 10 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows 45 to 50. .SATURDAY...Mostly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 60 to 65. $$ MTZ303-071000- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds 10 to 20 mph. .WEDNESDAY...Sunny. Highs in the mid 70s. Southwest winds 10 to 20 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Windy. Partly cloudy in the morning then becoming sunny. Highs 65 to 70. West winds 20 to 30 mph. .THURSDAY NIGHT...Colder. Mostly clear in the evening then becoming mostly cloudy. Lows 35 to 40. West winds 10 to 20 mph decreasing to 5 to 10 mph after midnight. .FRIDAY...Partly cloudy. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows around 45. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 50. .SUNDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 75 to 80. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 65 to 70. .MONDAY NIGHT AND TUESDAY...Breezy, cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. Highs around 60. && TEMPERATURE / PRECIPITATION Cut Bank 33 74 46 69 / 0 0 0 0 $$ MTZ304-071000- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 75 to 80. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds 5 to 15 mph. .THURSDAY...Windy. Partly cloudy in the morning then clearing. Highs 70 to 75. West winds 10 to 15 mph increasing to 20 to 30 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 45. West winds 10 to 20 mph shifting to the northwest 5 to 10 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 70 to 75. Lows 45 to 50. .SATURDAY...Warmer. Partly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs 75 to 80. Lows 45 to 50. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs 70 to 75. Lows around 45. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 65. $$ MTZ305-071000- Hill County- Including Havre 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 75 to 80. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest winds 5 to 15 mph. .THURSDAY...Windy. Partly cloudy in the morning then clearing. Highs around 75. Southwest winds 10 to 15 mph increasing to west 20 to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 40. West winds 10 to 20 mph shifting to the north 5 to 10 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 75. Lows around 45. .SATURDAY...Partly cloudy. Highs around 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Not as warm. Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. Highs around 75. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. Highs around 65. && TEMPERATURE / PRECIPITATION Havre 36 78 47 79 / 0 0 0 10 $$ MTZ306-071000- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 10 to 15 mph. .WEDNESDAY...Breezy, sunny. Highs in the mid 70s. South winds 15 to 25 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds 5 to 15 mph. .THURSDAY...Windy, sunny. Highs 75 to 80. West winds 5 to 15 mph increasing to 20 to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 40. Northwest winds 10 to 20 mph shifting to the north 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 45. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. .MONDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 75 to 80. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. .TUESDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 65 to 70. $$ MTZ309-071000- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 75 to 80. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest winds 5 to 10 mph. .THURSDAY...Partly cloudy in the morning then becoming sunny. Highs 70 to 75. West winds 10 to 20 mph. .THURSDAY NIGHT...Partly cloudy. Lows around 40. West winds 10 to 15 mph decreasing to up to 10 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows around 45. .SATURDAY...Partly cloudy. Highs around 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 80. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 60 to 65. $$ MTZ310-071000- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs in the mid 70s. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph. .THURSDAY...Breezy. Partly cloudy in the morning, then sunny with a 20 percent chance of rain showers in the afternoon. Highs around 75. Southwest winds 5 to 15 mph increasing to west 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. Northwest winds 10 to 15 mph shifting to the west after midnight. .FRIDAY...Sunny. Highs 75 to 80. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs around 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Not as warm. Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs around 75. .TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Highs around 65. $$ MTZ311-071000- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. South winds 5 to 15 mph. .THURSDAY...Breezy, sunny. Highs 70 to 80. West winds 5 to 10 mph increasing to 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 10 to 15 mph with gusts to around 30 mph shifting to the northwest after midnight. .FRIDAY...Sunny. Highs around 75. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 50 to 55. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 50 to 55. Highs 75 to 80. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 65 to 70. $$ MTZ312-071000- Cascade County below 5000ft- Including Great Falls 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs in the mid 70s. Southwest winds 10 to 20 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds 5 to 15 mph. .THURSDAY...Breezy. Partly cloudy in the morning then clearing. Highs 70 to 75. Southwest winds 5 to 15 mph increasing to west 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 15 mph shifting to the southwest up to 5 mph after midnight. .FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 75 to 85. Lows 45 to 50. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 80. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. Highs 60 to 65. && TEMPERATURE / PRECIPITATION Great Falls Arpt 37 76 46 74 / 0 0 0 10 $$ MTZ313-071000- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. South winds 10 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds 5 to 15 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 70 to 75. West winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 50. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 80. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent. $$ MTZ314-071000- Fergus County below 4500ft- Including Hilger and Lewistown 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. South winds 5 to 15 mph. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 75 to 80. West winds 10 to 20 mph. .THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 45 to 50. West winds 5 to 15 mph. Chance of precipitation 20 percent. .FRIDAY...Sunny. Highs 75 to 80. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 50 to 55. Highs around 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 55 to 60. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 50 to 55. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Lewistown 32 71 46 72 / 0 0 0 30 $$ MTZ315-071000- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. East winds up to 10 mph shifting to the southwest after midnight. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. Southwest winds up to 10 mph. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 60 to 65. West winds 5 to 15 mph with gusts to around 30 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows 40 to 45. West winds 5 to 15 mph decreasing to up to 5 mph after midnight. .FRIDAY...Warmer, sunny. Highs 65 to 75. .FRIDAY NIGHT...Partly cloudy. Lows 45 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 80. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows 45 to 50. .SUNDAY...Mostly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 60 to 65. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. .TUESDAY...Rain showers likely. Highs 50 to 55. Chance of showers 70 percent. $$ MTZ316-071000- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 35 to 40. Southeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. Southwest winds up to 10 mph. .THURSDAY...Partly cloudy in the morning, then sunny with a 20 percent chance of rain showers in the afternoon. Highs 65 to 75. Southwest winds 10 to 20 mph. .THURSDAY NIGHT...Mostly clear. Lows 40 to 45. West winds 5 to 15 mph shifting to the southwest up to 5 mph after midnight. .FRIDAY...Sunny. Highs 70 to 80. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Not as warm. Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. Highs 65 to 75. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Rain showers likely. Highs 55 to 65. Chance of showers 70 percent. $$ MTZ317-071000- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. South winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 10 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. West winds up to 10 mph. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy. Lows 45 to 50. .SATURDAY...Warmer. Partly cloudy with a 20 percent chance of rain showers. Highs 70 to 80. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Rain showers likely and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 70 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 70 percent. $$ MTZ318-071000- Snowy and Judith Mountains- 203 PM MDT Tue May 6 2025 .TONIGHT...Partly cloudy. Lows in the mid 30s. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. South winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 50. South winds 5 to 15 mph. .THURSDAY...Sunny in the morning, then mostly cloudy with a 50 percent chance of rain showers in the afternoon. Highs 65 to 70. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows around 45. Northwest winds up to 10 mph. Chance of precipitation 40 percent. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. .MONDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ319-071000- Helena Valley- Including Helena 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds 5 to 10 mph. .WEDNESDAY...Warmer, sunny. Highs in the mid 70s. Southeast winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds up to 10 mph. .THURSDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs around 75. Southwest winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of rain showers in the evening. Lows 40 to 45. Northwest winds up to 10 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs around 80. Lows 45 to 50. .SATURDAY...Partly cloudy. Highs around 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows around 50. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly cloudy with a 50 percent chance of rain showers. Highs around 75. Lows 40 to 45. .TUESDAY...Cooler. Rain showers likely. Highs 60 to 65. Chance of showers 60 percent. && TEMPERATURE / PRECIPITATION Helena 37 76 48 77 / 0 10 0 20 $$ MTZ320-071000- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Southeast winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. South winds 5 to 15 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the northeast after midnight. .FRIDAY...Sunny. Highs 65 to 70. .FRIDAY NIGHT...Partly cloudy. Lows 45 to 50. .SATURDAY...Warmer. Partly cloudy with a 20 percent chance of rain showers. Highs 70 to 80. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 65 to 70. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Rain showers likely. Highs 50 to 60. Chance of showers 70 percent. $$ MTZ321-071000- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 203 PM MDT Tue May 6 2025 .TONIGHT...Partly cloudy. Lows around 30. East winds 5 to 15 mph. .WEDNESDAY...Warmer, sunny. Highs 65 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. South winds up to 10 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of rain showers in the afternoon. Highs 65 to 70. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 40. Northwest winds 5 to 10 mph shifting to the north after midnight. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy. Lows around 45. .SATURDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows around 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 40. .TUESDAY...Cooler. Rain showers likely and slight chance of thunderstorms. Highs around 60. Chance of precipitation 70 percent. $$ MTZ322-071000- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Southeast winds 5 to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. Southwest winds up to 10 mph. .THURSDAY...Partly cloudy. A 30 percent chance of rain showers in the afternoon. Highs 60 to 70. West winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. Northwest winds up to 10 mph. .FRIDAY...Sunny. Highs 65 to 75. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 70 to 80. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 80. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows 45 to 50. Highs 60 to 70. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 45. .TUESDAY...Rain showers likely with possible snow showers and thunderstorms. Highs 50 to 60. Chance of precipitation 70 percent. $$ MTZ323-071000- Canyon Ferry Area- Including Toston, Townsend, and Winston 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds up to 10 mph. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 50. South winds 5 to 15 mph. .THURSDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 70 to 75. South winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 45. North winds up to 10 mph. .FRIDAY...Sunny. Highs around 75. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 80 to 85. Chance of precipitation 50 percent. .SUNDAY NIGHT AND MONDAY...Not as warm. Mostly cloudy with a 50 percent chance of rain showers. Lows 50 to 55. Highs 70 to 75. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows around 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ324-071000- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. East winds up to 10 mph shifting to the west after midnight. .WEDNESDAY...Warmer, sunny. Highs 70 to 75. South winds up to 5 mph shifting to the southwest 5 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Not as cool. Partly cloudy. Lows in the mid 40s. Southwest winds 5 to 15 mph. .THURSDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 70 to 75. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 45. Northwest winds up to 10 mph. .FRIDAY...Sunny. Highs 75 to 80. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Highs 80 to 85. Lows around 50. .MONDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 70 to 75. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. $$ MTZ325-071000- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. North winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer. Sunny in the morning then becoming partly cloudy. Highs 65 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 40 to 45. South winds 10 to 15 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 70 to 75. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. South winds up to 10 mph. .FRIDAY...Sunny. Highs 70 to 75. .FRIDAY NIGHT...Partly cloudy. Lows 45 to 50. .SATURDAY...Sunny. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy. Lows 50 to 55. .SUNDAY...Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 40 percent. .SUNDAY NIGHT AND MONDAY...Windy. Not as warm. Mostly cloudy with a 40 percent chance of rain showers. Lows around 50. Highs around 70. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 60 to 65. $$ MTZ326-071000- Gallatin Valley- Including Bozeman and Gallatin Gateway 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Patchy fog after midnight. Lows 30 to 35. Southeast winds up to 10 mph. .WEDNESDAY...Warmer, sunny. Patchy fog in the morning. Highs around 70. Southeast winds up to 5 mph shifting to the southwest in the afternoon. .WEDNESDAY NIGHT...Not as cool. Partly cloudy. Lows in the mid 40s. South winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then mostly cloudy with a 40 percent chance of rain showers in the afternoon. Highs 70 to 75. South winds 5 to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the southeast after midnight. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs around 75. Lows 45 to 50. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT...Mostly cloudy. Lows 50 to 55. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 80. Chance of precipitation 40 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 40 percent chance of rain showers. Lows around 50. Highs around 75. .MONDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .TUESDAY...Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent. && TEMPERATURE / PRECIPITATION Bozeman Airport 32 72 42 75 / 0 0 0 30 Bozeman MSU 33 70 45 72 / 0 0 0 30 $$ MTZ330-071000- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 55 to 65. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. South winds 5 to 15 mph. .THURSDAY...Sunny in the morning, then mostly cloudy with a 50 percent chance of rain showers in the afternoon. Highs 55 to 65. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. South winds up to 10 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 60 to 70. Lows 40 to 45. .SATURDAY...Sunny. Highs 65 to 75. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SUNDAY...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 75. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .MONDAY...Breezy. Mostly cloudy with a 40 percent chance of rain showers. Highs 55 to 65. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Highs 45 to 55. && TEMPERATURE / PRECIPITATION West Yellowstone 28 65 33 67 / 0 0 0 40 $$ MTZ327-071000- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. East winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 60 to 70. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 35 to 40. Southwest winds up to 10 mph. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 60 to 70. Southwest winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. West winds 5 to 15 mph decreasing to up to 5 mph after midnight. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 60 to 70. Lows 40 to 45. .SATURDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 65 to 75. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Highs 65 to 75. Lows 40 to 45. .MONDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 65. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows around 35. .TUESDAY...Rain showers likely and chance of snow showers. Light snow accumulations. Highs 45 to 55. Chance of precipitation 70 percent. $$ MTZ328-071000- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 65 to 70. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 45. South winds 5 to 15 mph. .THURSDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 70 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. West winds 5 to 15 mph. .FRIDAY...Sunny. Highs 70 to 80. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 45 to 50. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy. Lows 50 to 55. .SUNDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs 75 to 80. .SUNDAY NIGHT AND MONDAY...Breezy, cooler. Mostly cloudy with a 40 percent chance of rain showers. Lows 45 to 50. Highs 65 to 70. .MONDAY NIGHT AND TUESDAY...Cooler. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. Highs 55 to 60. && TEMPERATURE / PRECIPITATION Dillon 33 71 41 73 / 0 0 0 20 $$ MTZ329-071000- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 203 PM MDT Tue May 6 2025 .TONIGHT...Mostly clear. Lows 30 to 35. Northeast winds up to 10 mph shifting to the south after midnight. .WEDNESDAY...Warmer, sunny. Highs 55 to 65. South winds 5 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. South winds 5 to 15 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of rain showers in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. .THURSDAY NIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Southwest winds 5 to 15 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 65 to 70. Lows 40 to 45. .SATURDAY...Sunny with a 20 percent chance of thunderstorms. Highs 65 to 75. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows 45 to 50. .SUNDAY...Windy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 75. Chance of precipitation 50 percent. .SUNDAY NIGHT...Breezy. Mostly cloudy with a 50 percent chance of rain showers. Lows 40 to 45. .MONDAY...Windy. Mostly cloudy with a 40 percent chance of rain showers. Highs 55 to 65. .MONDAY NIGHT AND TUESDAY...Breezy. Mostly cloudy with a 50 percent chance of rain showers and snow showers. Lows 35 to 40. Highs 50 to 55. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls