Zone Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
650 FPUS55 KTFX 190836 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 235 AM MDT Wed Jun 19 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Thursday. MTZ301-192200- East Glacier Park Region- Including East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Not as cool. Patchy dense fog in the morning. Partly cloudy with slight chance of rain showers and snow showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 45 to 55. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then clear after midnight. Lows 30 to 35. Southwest winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 55 to 65. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows 40 to 45. South winds up to 10 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 55 to 65. Northeast winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows 40 to 45. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 65 to 75. Lows 45 to 50. .SUNDAY AND SUNDAY NIGHT...Breezy. Mostly clear. Highs 65 to 75. Lows 45 to 50. .MONDAY AND MONDAY NIGHT...Breezy. Mostly clear. Highs 60 to 70. Lows 40 to 45. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 60 to 70. $$ MTZ307-192200- Southern Rocky Mountain Front- Including Rogers Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Not as cool. Patchy dense fog in the morning. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 50 to 60. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy with a 20 percent chance of thunderstorms in the evening, then clear after midnight. Lows 30 to 40. South winds up to 10 mph. .THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 55 to 65. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows 40 to 45. East winds 5 to 10 mph shifting to the north after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 60 to 65. Northeast winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows 40 to 45. .SATURDAY...Warmer. Partly cloudy. Highs 65 to 75. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 45 to 50. Highs 70 to 80. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 60 to 70. Lows 40 to 45. $$ MTZ302-192200- Northern High Plains- Including Browning, Heart Butte, and Dupuyer 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Patchy dense fog in the morning. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 60. West winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows in the mid 30s. Southeast winds up to 10 mph shifting to the southwest after midnight. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows 40 to 45. Southeast winds 5 to 10 mph shifting to the southwest after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 70. North winds up to 5 mph shifting to the east in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 75 to 85. Lows around 50. .MONDAY...Breezy, sunny. Highs 70 to 75. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 45 to 50. Highs 70 to 75. $$ MTZ308-192200- Southern High Plains- Including Bynum, Choteau, and Pendroy 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Patchy dense fog in the morning. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 65. South winds up to 5 mph shifting to the east in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy. A 40 percent chance of thunderstorms in the evening. Lows around 40. East winds up to 5 mph shifting to the west after midnight. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs around 70. East winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. East winds 5 to 10 mph shifting to the northwest after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. North winds up to 5 mph shifting to the northeast in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 50 to 55. Highs 85 to 90. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 80. Lows around 50. $$ MTZ303-192200- Eastern Glacier, Western Toole, and Central Pondera- Including Cut Bank, Ethridge, and Santa Rita 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Patchy dense fog in the morning. Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 65. Southwest winds up to 5 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows 35 to 40. East winds up to 5 mph shifting to the southwest after midnight. .THURSDAY...Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs around 70. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 45. East winds up to 10 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. East winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 80. Lows around 50. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 80 to 85. Lows 50 to 55. .MONDAY...Breezy, sunny. Highs 75 to 80. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 45 to 50. Highs around 75. && TEMPERATURE / PRECIPITATION Cut Bank 63 35 72 / 40 20 20 $$ MTZ304-192200- Eastern Toole and Liberty- Including Devon, Shelby, Chester, Galata, Joplin, Lothair, and Whitlash 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Patchy dense fog in the morning. Mostly cloudy with slight chance of rain showers in the morning, then partly cloudy with slight chance of thunderstorms in the afternoon. Highs 60 to 65. Southwest winds up to 5 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows around 40. East winds up to 10 mph. .THURSDAY...Warmer. Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 70 to 75. Southeast winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. East winds up to 10 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 70 to 75. East winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 75 to 80. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 85 to 90. Lows around 55. .MONDAY...Sunny. Highs 75 to 80. .MONDAY NIGHT...Partly cloudy. Lows around 50. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 75 to 80. $$ MTZ305-192200- Hill County- Including Havre 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Partly cloudy. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds up to 5 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows around 40. East winds up to 10 mph. .THURSDAY...Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. East winds 5 to 15 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 70 to 75. East winds 5 to 10 mph. Chance of precipitation 80 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY...Sunny. Highs 75 to 80. .SATURDAY NIGHT...Partly cloudy. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 90. Lows around 55. .MONDAY...Not as warm. Sunny. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows around 50. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs around 75. && TEMPERATURE / PRECIPITATION Havre 68 41 76 / 20 20 20 $$ MTZ306-192200- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 235 AM MDT Wed Jun 19 2024 .TODAY...Partly cloudy. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows around 40. East winds 5 to 10 mph. .THURSDAY...Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 30 percent chance of rain showers in the afternoon. Highs 70 to 75. Southeast winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. East winds 5 to 15 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs around 70. East winds 5 to 15 mph. Chance of precipitation 80 percent. .FRIDAY NIGHT...Rain showers likely and chance of thunderstorms. Lows 45 to 50. Chance of precipitation 70 percent. .SATURDAY...Sunny with a 20 percent chance of rain showers. Highs 75 to 80. .SATURDAY NIGHT...Partly cloudy. Lows 50 to 55. .SUNDAY...Warmer, sunny. Highs 85 to 90. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 55. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly clear. Highs 75 to 80. Lows around 50. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs around 75. $$ MTZ309-192200- Eastern Pondera and Eastern Teton- Including Brady, Conrad, and Ledger 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Partly cloudy. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 65. South winds up to 5 mph shifting to the east in the afternoon. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the mid 30s. East winds up to 5 mph shifting to the northwest after midnight. .THURSDAY...Warmer. Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 70 to 75. Northeast winds up to 5 mph shifting to the east 5 to 15 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of rain showers and slight chance of thunderstorms after midnight. Lows around 45. East winds up to 10 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. Northeast winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear with a 40 percent chance of thunderstorms. Lows around 45. .SATURDAY...Partly cloudy. Highs around 80. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows around 50. Highs around 90. .MONDAY...Not as warm. Sunny. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows 45 to 50. .TUESDAY...Sunny. Highs 75 to 80. $$ MTZ310-192200- Western and Central Chouteau County- Including Floweree, Carter, and Fort Benton 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Partly cloudy. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. Southwest winds up to 5 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows 40 to 45. Southeast winds up to 10 mph. .THURSDAY...Patchy fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds 5 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. East winds 5 to 15 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 70 to 75. East winds up to 10 mph. Chance of precipitation 80 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Partly cloudy. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Warmer. Mostly clear. Highs 90 to 95. Lows around 55. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly clear. Highs 80 to 85. Lows 50 to 55. .TUESDAY...Sunny. Highs around 80. $$ MTZ311-192200- Bears Paw Mountains and Southern Blaine- Including Rocky Boy 235 AM MDT Wed Jun 19 2024 .TODAY...Partly cloudy. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 65. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. Southeast winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. East winds 5 to 15 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. East winds 5 to 15 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs around 70. East winds 5 to 15 mph. Chance of precipitation 80 percent. .FRIDAY NIGHT...Rain showers likely and chance of thunderstorms. Lows around 50. Chance of precipitation 70 percent. .SATURDAY...Sunny with a 20 percent chance of rain showers. Highs 75 to 80. .SATURDAY NIGHT...Partly cloudy. Lows around 55. .SUNDAY...Warmer, sunny. Highs 85 to 90. .SUNDAY NIGHT...Mostly clear with a 20 percent chance of rain showers. Lows 55 to 60. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly clear. Highs 75 to 85. Lows 50 to 55. .TUESDAY...Sunny with a 20 percent chance of rain showers. Highs 75 to 80. $$ MTZ312-192200- Cascade County below 5000ft- Including Great Falls 235 AM MDT Wed Jun 19 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. Southwest winds up to 5 mph shifting to the north in the afternoon. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows 35 to 40. East winds 5 to 10 mph shifting to the south after midnight. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 70 to 75. West winds up to 5 mph shifting to the east 5 to 15 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 45 to 50. East winds 5 to 15 mph. .FRIDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 70 to 75. North winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 90 to 95. Lows around 55. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly clear. Highs 80 to 85. Lows around 50. .TUESDAY...Sunny. Highs around 80. && TEMPERATURE / PRECIPITATION Great Falls Arpt 66 38 74 / 20 20 20 $$ MTZ313-192200- Judith Basin County and Judith Gap- Including Raynesford, Geyser, Stanford, Windham, Benchland, Hobson, and Moccasin 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny with slight chance of rain showers in the morning, then mostly cloudy with chance of thunderstorms in the afternoon. Highs 60 to 65. Southeast winds up to 10 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly clear. A 50 percent chance of thunderstorms in the evening. Patchy fog after midnight. Lows around 40. East winds 5 to 10 mph shifting to the southwest after midnight. .THURSDAY...Warmer. Sunny in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds up to 10 mph shifting to the east in the afternoon. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Lows 45 to 50. Southeast winds 5 to 15 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs around 70. Southeast winds up to 10 mph. Chance of precipitation 90 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 80. Lows around 55. .SUNDAY...Warmer, sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows around 55. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 80 to 85. Lows around 50. .TUESDAY...Sunny. Highs 75 to 80. $$ MTZ314-192200- Fergus County below 4500ft- Including Hilger and Lewistown 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. West winds up to 10 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 40 to 45. East winds 5 to 10 mph shifting to the south after midnight. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 70 to 75. East winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. East winds 10 to 15 mph decreasing to up to 10 mph after midnight. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs around 70. East winds 5 to 15 mph. Chance of precipitation 90 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows 50 to 55. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 80. Lows around 55. .SUNDAY...Warmer, sunny. Highs 90 to 95. .SUNDAY NIGHT...Mostly clear with a 20 percent chance of rain showers. Lows 55 to 60. .MONDAY AND MONDAY NIGHT...Not as warm. Mostly clear. Highs 80 to 85. Lows 50 to 55. .TUESDAY...Sunny. Highs 75 to 80. && TEMPERATURE / PRECIPITATION Lewistown 64 38 71 / 40 20 40 $$ MTZ315-192200- Upper Blackfoot and MacDonald Pass- Including Marysville, Lincoln, Flesher Pass, and MacDonald Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Warmer. Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 55 to 65. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Southeast winds up to 10 mph. .THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. East winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 45 to 50. Northeast winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 75. North winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 75 to 85. Lows around 50. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 70 to 75. Lows 45 to 50. $$ MTZ316-192200- Gates of the Mountains- Including Canyon Creek, Wolf Creek, and Craig 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 60 to 65. South winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 40. Northeast winds up to 10 mph shifting to the west after midnight. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 65 to 75. South winds up to 5 mph shifting to the east in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 45 to 50. Northeast winds 5 to 10 mph shifting to the north after midnight. .FRIDAY...Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 70 to 75. North winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear with a 30 percent chance of thunderstorms. Lows around 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 85. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 85 to 90. Lows around 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 80. Lows around 50. $$ MTZ317-192200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 60. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Southeast winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then chance of rain showers and slight chance of thunderstorms after midnight. Lows 45 to 50. Southeast winds up to 10 mph. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 60 to 70. East winds up to 10 mph. Chance of precipitation 90 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 75. Lows 50 to 55. .SUNDAY...Warmer, sunny. Highs 80 to 85. .SUNDAY NIGHT...Mostly clear with a 20 percent chance of rain showers. Lows 50 to 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 70 to 80. Lows 45 to 50. $$ MTZ318-192200- Snowy and Judith Mountains- 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny in the morning, then mostly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 55 to 60. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Southeast winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds 5 to 15 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. East winds 5 to 15 mph. .FRIDAY...Rain showers likely and slight chance of thunderstorms in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 60 to 65. East winds up to 10 mph. Chance of precipitation 90 percent. .FRIDAY NIGHT...Partly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY...Warmer. Sunny with a 20 percent chance of thunderstorms. Highs 70 to 75. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 50 to 55. Highs 80 to 85. .SUNDAY NIGHT AND MONDAY...Not as warm. Mostly clear. A 20 percent chance of thunderstorms. Lows 50 to 55. Highs 70 to 80. .MONDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 45 to 50. .TUESDAY...Sunny. Highs 65 to 75. $$ MTZ319-192200- Helena Valley- Including Helena 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs around 70. Southeast winds up to 5 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 40. Northeast winds up to 5 mph shifting to the west after midnight. .THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 75 to 80. East winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows around 50. Northeast winds up to 10 mph. .FRIDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with rain showers likely and chance of thunderstorms in the afternoon. Highs 75 to 80. North winds up to 10 mph. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs around 85. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 95. Lows around 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs around 85. Lows around 50. && TEMPERATURE / PRECIPITATION Helena 71 43 80 / 30 20 20 $$ MTZ320-192200- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs 55 to 60. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. East winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 45 to 50. East winds up to 10 mph. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 75. East winds up to 10 mph shifting to the west in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 80 to 90. Lows 50 to 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 70 to 80. Lows 45 to 50. $$ MTZ321-192200- Meagher County Valleys- Including Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 60 to 65. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows in the mid 30s. Northeast winds 5 to 10 mph shifting to the east after midnight. .THURSDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. Southeast winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy with slight chance of thunderstorms in the evening, then mostly cloudy with chance of rain showers and slight chance of thunderstorms after midnight. Lows around 45. East winds 5 to 15 mph. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 70. East winds up to 10 mph shifting to the south in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of thunderstorms. Lows around 45. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 80. Lows around 50. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 85. Lows around 50. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 80. Lows 45 to 50. $$ MTZ322-192200- Elkhorn and Boulder Mountains- Including Montana City, Clancy, Boulder, Corbin, Wickes, Elk Park Pass, and Homestake Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Warmer. Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 55 to 65. South winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows 35 to 40. Northeast winds up to 10 mph shifting to the east after midnight. .THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 40 to 50. Northeast winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 75. East winds up to 10 mph shifting to the northwest in the afternoon. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows 50 to 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 80 to 90. Lows 50 to 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 70 to 80. Lows 45 to 50. $$ MTZ323-192200- Canyon Ferry Area- Including Toston, Townsend, and Winston 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. A 20 percent chance of thunderstorms in the afternoon. Highs 65 to 70. South winds up to 10 mph. .TONIGHT...Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows around 40. North winds up to 10 mph. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 70 to 75. Southeast winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows 45 to 50. Northeast winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 75. East winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 90 to 95. Lows around 55. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 80 to 85. Lows 50 to 55. $$ MTZ324-192200- Missouri Headwaters- Including Harrison, Three Forks, Willow Creek, Pony, and Whitehall 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. A 20 percent chance of rain showers in the afternoon. Highs 65 to 70. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows around 40. North winds up to 10 mph. .THURSDAY...Sunny. A 20 percent chance of rain showers in the afternoon. Highs 70 to 75. East winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 45 to 50. Northeast winds up to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 75 to 80. Northeast winds up to 10 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows around 55. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 90 to 95. Lows around 55. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 85 to 90. Lows 50 to 55. .TUESDAY...Sunny. Highs 80 to 85. $$ MTZ325-192200- Madison River Valley- Including Cameron, Ennis, Jeffers, McAllister, and Norris 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. Highs in the mid 60s. South winds up to 10 mph shifting to the west in the afternoon. .TONIGHT...Mostly clear. Lows 35 to 40. North winds 5 to 10 mph shifting to the south after midnight. .THURSDAY...Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 70 to 75. Southwest winds up to 5 mph shifting to the north in the afternoon. .THURSDAY NIGHT...Partly cloudy. Lows 45 to 50. Northeast winds 5 to 10 mph shifting to the east after midnight. .FRIDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of thunderstorms in the afternoon. Highs 75 to 80. South winds up to 5 mph shifting to the west in the afternoon. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 45 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows around 55. .SUNDAY...Sunny. Highs 85 to 90. .SUNDAY NIGHT...Mostly clear. Lows around 55. .MONDAY...Sunny. Highs around 85. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 50 to 55. Highs 80 to 85. $$ MTZ326-192200- Gallatin Valley- Including Bozeman and Gallatin Gateway 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. Highs in the mid 60s. East winds up to 5 mph shifting to the northwest in the afternoon. .TONIGHT...Mostly clear. Lows 35 to 40. East winds 5 to 10 mph shifting to the southeast after midnight. .THURSDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. Northwest winds up to 5 mph shifting to the northeast in the afternoon. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 50. East winds 5 to 10 mph. .FRIDAY...Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs around 75. East winds up to 5 mph shifting to the northwest in the afternoon. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows around 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 85. Lows around 55. .SUNDAY...Warmer, sunny. Highs 90 to 95. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 50 to 55. Highs 85 to 90. .TUESDAY...Sunny. Highs 80 to 85. && TEMPERATURE / PRECIPITATION Bozeman Airport 68 37 76 / 0 0 20 Bozeman MSU 66 38 73 / 10 10 20 $$ MTZ330-192200- Gallatin and Madison County Mountains and Centennial Mountains- Including Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Not as cool. Sunny. Patchy dense fog in the morning. Highs 50 to 60. Southwest winds up to 10 mph. .TONIGHT...Partly cloudy. Lows 30 to 35. East winds up to 10 mph. .THURSDAY...Warmer. Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 60 to 70. Southeast winds up to 10 mph shifting to the west in the afternoon. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 40 to 45. Northeast winds up to 10 mph. .FRIDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of thunderstorms in the afternoon. Highs 65 to 75. East winds up to 10 mph shifting to the west in the afternoon. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows 40 to 45. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 70 to 80. Lows 45 to 55. .SUNDAY...Sunny. Highs 75 to 85. .SUNDAY NIGHT...Mostly clear. Lows 50 to 55. .MONDAY...Sunny. Highs 70 to 80. .MONDAY NIGHT...Mostly clear. Lows 45 to 50. .TUESDAY...Sunny. Highs 70 to 80. && TEMPERATURE / PRECIPITATION West Yellowstone 62 31 71 / 0 0 20 $$ MTZ327-192200- Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Patchy dense fog in the morning. Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs 50 to 60. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows 30 to 35. North winds up to 10 mph shifting to the east after midnight. .THURSDAY...Warmer. Sunny in the morning then becoming partly cloudy. Highs 60 to 70. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows 40 to 45. Northeast winds up to 10 mph. .FRIDAY...Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of thunderstorms in the afternoon. Highs 65 to 75. Southeast winds up to 5 mph shifting to the west in the afternoon. Chance of precipitation 50 percent. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 40 to 50. Highs 70 to 80. .SUNDAY...Sunny. Highs 75 to 85. .SUNDAY NIGHT...Mostly clear. Lows 45 to 50. .MONDAY AND MONDAY NIGHT...Clear. Highs 70 to 80. Lows around 45. .TUESDAY...Sunny. Highs 65 to 75. $$ MTZ328-192200- Beaverhead and Western Madison below 6000ft- Including Bannack, Dillon, Glen, and Waterloo 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. Highs 60 to 65. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows 35 to 40. Northeast winds up to 10 mph. .THURSDAY...Warmer, sunny. Highs 70 to 75. East winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows around 45. Northeast winds up to 10 mph. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 75 to 80. Southeast winds up to 5 mph shifting to the west in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 45 to 50. .SATURDAY...Sunny. Highs 80 to 85. .SATURDAY NIGHT...Mostly clear. Lows 50 to 55. .SUNDAY...Sunny. Highs 85 to 90. .SUNDAY NIGHT...Mostly clear. Lows 50 to 55. .MONDAY THROUGH TUESDAY...Clear. Highs 80 to 90. Lows around 50. && TEMPERATURE / PRECIPITATION Dillon 66 35 73 / 0 0 10 $$ MTZ329-192200- Ruby Mountains and Southern Beaverhead Mountains- Including Monida Pass 235 AM MDT Wed Jun 19 2024 .TODAY...Sunny. Patchy dense fog in the morning. Highs 55 to 60. Southwest winds up to 10 mph. .TONIGHT...Mostly clear. Lows in the mid 30s. Southeast winds up to 10 mph. .THURSDAY...Warmer. Sunny in the morning then becoming partly cloudy. Highs 60 to 70. East winds up to 10 mph shifting to the north in the afternoon. .THURSDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 40 to 45. Northeast winds 5 to 15 mph. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of thunderstorms in the afternoon. Highs 65 to 75. West winds 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows around 45. .SATURDAY...Sunny. Highs 75 to 80. .SATURDAY NIGHT...Mostly clear. Lows 50 to 55. .SUNDAY...Sunny. Highs 75 to 85. .SUNDAY NIGHT...Mostly clear. Lows 50 to 55. .MONDAY AND MONDAY NIGHT...Clear. Highs 75 to 80. Lows 45 to 50. .TUESDAY...Sunny. Highs 70 to 80. $$ http://www.weather.gov/greatfalls https://www.twitter.com/NWSGreatFalls https://www.facebook.com/NWSGreatFalls