Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
903 FNUS55 KBYZ 221027 FWFBYZ Fire Weather Planning Forecast for SCen and SErn Montana National Weather Service Billings MT 427 AM MDT Sat Jun 22 2024 .DISCUSSION... ...Hot and dry conditions Sunday ahead of a cold front Sunday evening... Thunderstorms are expected to exit eastern districts early this morning, with mainly dry conditions and highs in the 80s with afternoon RH down into the 20s and 30s percent today. A few showers or thunderstorms are possible over the southern mountains and northeastern areas this afternoon. Ridging building over the region will bring high temperatures into the 90s to around 100 degrees on Sunday, with afternoon RH down into the teens and 20s. A cold front crossing the districts Sunday evening will bring isolated to scattered showers/thunderstorms, mainly to northern areas. Weak ridging will persist into the early workweek with highs in the 80s and 90s. Humidities will be in the 20s most days. Palmquist MTZ123-222215- Gallatin National Forest- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......78-88 at 5000 feet...65-75 at 7000 feet. * 24 hr trend.........3 degrees warmer. * Min humidity..........17-27 percent at 5000 feet...21-31 percent at 7000 feet. * 24 hr trend.........16 percent drier. * Wind (20 ft) * Slope/valley.........West winds 5 to 10 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .TONIGHT... * Sky/weather...........Partly cloudy in the evening then becoming clear. * Min temperature.......53-58. * 24 hr trend.........7 degrees warmer. * Max humidity..........58-68 percent at 5000 feet...50-60 percent at 7000 feet. * 24 hr trend.........26 percent drier. * Wind (20 ft) * Slope/valley.........East winds 5 to 15 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......85-95 at 5000 feet...75-85 at 7000 feet. * 24 hr trend.........9 degrees warmer. * Min humidity..........13-21 percent at 5000 feet...14-24 percent at 7000 feet. * 24 hr trend.........3 percent drier. * Wind (20 ft) * Slope/valley.........Southwest winds 10 to 20 mph. * Ridgetop.............Southwest 20 to 35 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 52 to 62. Southwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 47 to 57. Highs 81 to 91. West winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 46 to 56. Highs 80 to 90. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows 49 to 58. Highs 82 to 92. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered showers and thunderstorms. Lows 44 to 53. Highs 77 to 87. .FRIDAY...Cooler. Partly sunny. Scattered showers and thunderstorms. Highs 64 to 74. $$ MTZ124-222215- Wheatland County/Sweet Grass County- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Mostly sunny. Patchy fog in the morning. * Max temperature.......78-83. * 24 hr trend.........10 degrees warmer. * Min humidity..........24-29 percent. * 24 hr trend.........31 percent drier. * Wind (20 ft) * Plains...............Northwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......49-54. * 24 hr trend.........2 degrees warmer. * Max humidity..........86-91 percent. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Plains...............Northeast winds 5 to 15 mph in the evening shifting to the west 5 to 10 mph overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......90-95. * 24 hr trend.........12 degrees warmer. * Min humidity..........20-25 percent. * 24 hr trend.........4 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Isolated showers and thunderstorms. Lows 52 to 57. Northwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 48 to 53. Highs 83 to 88. West winds 10 to 20 mph with gusts to around 30 mph. .TUESDAY...Clear. Lows 48 to 53. Highs 79 to 84. North winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 51 to 56. Highs 83 to 88. West winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Scattered showers and thunderstorms. Lows 47 to 52. Highs 77 to 82. .FRIDAY...Partly sunny. Scattered showers and isolated thunderstorms. Highs 65 to 70. $$ MTZ125-222215- Stillwater County- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......81-86. * 24 hr trend.........10 degrees warmer. * Min humidity..........31-36 percent. * 24 hr trend.........22 percent drier. * Wind (20 ft) * Plains...............East winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......53-58. * 24 hr trend.........3 degrees warmer. * Max humidity..........61-66 percent. * 24 hr trend.........33 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 10 mph in the evening shifting to the west overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......91-96. * 24 hr trend.........10 degrees warmer. * Min humidity..........19-24 percent. * 24 hr trend.........12 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 57 to 62. Southwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 53 to 58. Highs 85 to 90. Northwest winds 5 to 10 mph. .TUESDAY...Mostly clear. Lows 51 to 56. Highs 81 to 86. Northeast winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows 55 to 60. Highs 86 to 91. Northwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered showers and thunderstorms. Lows 50 to 55. Highs 82 to 87. .FRIDAY...Cooler. Partly sunny. Scattered showers and thunderstorms. Highs 69 to 74. $$ MTZ126-222215- Beartooth Ranger District Custer National Forest- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Partly cloudy. Isolated showers and thunderstorms in the afternoon. * Max temperature.......76-83 at 5000 feet...67-77 at 7000 feet. * 24 hr trend.........9 degrees warmer. * Min humidity..........25-35 percent at 5000 feet...28-38 percent at 7000 feet. * 24 hr trend.........19 percent drier. * Wind (20 ft) * Slope/valley.........North winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......55-63 at 5000 feet...51-61 at 7000 feet. * 24 hr trend.........7 degrees warmer. * Max humidity..........49-59 percent at 5000 feet...47-57 percent at 7000 feet. * 24 hr trend.........28 percent drier. * Wind (20 ft) * Slope/valley.........West winds 5 to 15 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......88-97 at 5000 feet...78-88 at 7000 feet. * 24 hr trend.........11 degrees warmer. * Min humidity..........12-22 percent at 5000 feet...15-25 percent at 7000 feet. * 24 hr trend.........20 percent drier. * Wind (20 ft) * Slope/valley.........Southwest winds 10 to 20 mph. * Ridgetop.............West 15 to 30 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 58 to 65. Southwest winds 10 to 20 mph. .MONDAY...Mostly clear. Isolated showers and thunderstorms. Lows 54 to 60. Highs 83 to 91. West winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 52 to 60. Highs 77 to 85. Northwest winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 55 to 62. Highs 83 to 90. West winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and thunderstorms. Lows 51 to 57. Highs 81 to 87. .FRIDAY...Cooler. Partly sunny. Scattered showers and thunderstorms. Highs 65 to 73. $$ MTZ127-222215- Golden Valley County/Musselshell county- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Mostly sunny. Isolated showers and thunderstorms in the afternoon. * Max temperature.......76-81. * 24 hr trend.........8 degrees warmer. * Min humidity..........33-38 percent. * 24 hr trend.........22 percent drier. * Wind (20 ft) * Plains...............Northwest winds 5 to 10 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......58-63. * 24 hr trend.........6 degrees warmer. * Max humidity..........65-70 percent. * 24 hr trend.........17 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......90-95. * 24 hr trend.........14 degrees warmer. * Min humidity..........19-24 percent. * 24 hr trend.........14 percent drier. * Wind (20 ft) * Plains...............South winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 61 to 66. West winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 56 to 61. Highs 82 to 87. North winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 55 to 60. Highs 77 to 82. Northeast winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 58 to 63. Highs 83 to 88. East winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Scattered showers and isolated thunderstorms. Lows 53 to 58. Highs 78 to 83. .FRIDAY...Cooler. Partly sunny. Scattered showers and isolated thunderstorms. Highs 65 to 70. $$ MTZ128-222215- Yellowstone County- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......83-88. * 24 hr trend.........11 degrees warmer. * Min humidity..........28-33 percent. * 24 hr trend.........25 percent drier. * Wind (20 ft) * Plains...............West winds 5 to 10 mph in the morning shifting to the north in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......56-61. * 24 hr trend.........2 degrees warmer. * Max humidity..........78-83 percent. * 24 hr trend.........13 percent drier. * Wind (20 ft) * Plains...............Northeast winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......96-101. * 24 hr trend.........13 degrees warmer. * Min humidity..........17-22 percent. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 60 to 65. West winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 56 to 61. Highs 88 to 93. North winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 55 to 60. Highs 83 to 88. Northeast winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 58 to 63. Highs 89 to 94. North winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 55 to 60. Highs 86 to 91. .FRIDAY...Not as warm. Partly sunny. Scattered showers and isolated thunderstorms. Highs 71 to 76. $$ MTZ129-222215- Crow Indian Reservation/Bighorn Canyon Rec Area- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......74-84 at 5000 feet...67-73 at 7000 feet. * 24 hr trend.........9 degrees warmer. * Min humidity..........31-41 percent at 5000 feet...39-49 percent at 7000 feet. * 24 hr trend.........34 percent drier. * Wind (20 ft) * Slope/valley.........Northwest winds 5 to 15 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......58-64 at 5000 feet...55-60 at 7000 feet. * 24 hr trend.........7 degrees warmer. * Max humidity..........55-65 percent at 5000 feet...59-69 percent at 7000 feet. * 24 hr trend.........27 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......87-97 at 5000 feet...80-86 at 7000 feet. * 24 hr trend.........14 degrees warmer. * Min humidity..........20-25 percent. * 24 hr trend.........17 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 15 mph. * Ridgetop.............West 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 61 to 67. Southwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 55 to 61. Highs 81 to 91. North winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 55 to 61. Highs 75 to 85. Northeast winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 57 to 63. Highs 80 to 90. East winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 50 to 57. Highs 77 to 87. .FRIDAY...Cooler. Partly sunny. Scattered showers and isolated thunderstorms. Highs 63 to 73. $$ MTZ130-222215- Northern Rosebud/Northern Treasure Counties- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Mostly sunny. Patchy fog in the morning. Isolated rain showers in the afternoon. * Max temperature.......83-88. * 24 hr trend.........8 degrees warmer. * Min humidity..........36-41 percent. * 24 hr trend.........9 percent drier. * Wind (20 ft) * Plains...............Northwest winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......58-63. * 24 hr trend.........4 degrees warmer. * Max humidity..........79-84 percent. * 24 hr trend.........18 percent drier. * Wind (20 ft) * Plains...............East winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......99-104. * 24 hr trend.........16 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........18 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Scattered showers and isolated thunderstorms. Lows 63 to 68. Southwest winds 5 to 15 mph. .MONDAY...Not as warm. Mostly clear. Lows 57 to 62. Highs 89 to 94. North winds 5 to 10 mph. .TUESDAY...Mostly clear. Lows 56 to 61. Highs 85 to 90. North winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 60 to 65. Highs 91 to 96. East winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 55 to 60. Highs 89 to 94. .FRIDAY...Not as warm. Partly sunny. Scattered showers and isolated thunderstorms. Highs 74 to 79. $$ MTZ131-222215- Northern Cheyenne Indian Reservation/Ashland Ranger District Custer Natl Forest- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......81-86. * 24 hr trend.........7 degrees warmer. * Min humidity..........34-39 percent. * 24 hr trend.........20 percent drier. * Wind (20 ft) * Slope/valley.........North winds 5 to 10 mph. * Ridgetop.............Northwest 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......56-61. * 24 hr trend.........4 degrees warmer. * Max humidity..........82-87 percent. * 24 hr trend.........16 percent drier. * Wind (20 ft) * Slope/valley.........Northeast winds 5 to 15 mph in the evening shifting to the south 5 to 10 mph overnight. * Ridgetop.............South 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......97-102. * 24 hr trend.........16 degrees warmer. * Min humidity..........14-19 percent. * 24 hr trend.........20 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 15 mph. * Ridgetop.............Southwest 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 61 to 66. South winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 55 to 60. Highs 89 to 94. North winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 55 to 60. Highs 83 to 88. Northeast winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 59 to 64. Highs 91 to 96. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 53 to 58. Highs 89 to 94. .FRIDAY...Not as warm. Mostly sunny. Isolated showers and thunderstorms. Highs 73 to 78. $$ MTZ132-222215- Custer County- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Partly cloudy. Isolated showers and thunderstorms in the morning, then isolated rain showers in the afternoon. * Max temperature.......78-83. * 24 hr trend.........9 degrees warmer. * Min humidity..........38-43 percent. * 24 hr trend.........23 percent drier. * Wind (20 ft) * Plains...............Northwest winds 5 to 15 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......56-61. * 24 hr trend.........1 degree warmer. * Max humidity..........80-85 percent. * 24 hr trend.........18 percent drier. * Wind (20 ft) * Plains...............North winds 5 to 10 mph in the evening shifting to the east overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......92-97. * 24 hr trend.........14 degrees warmer. * Min humidity..........24-29 percent. * 24 hr trend.........14 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Isolated showers and thunderstorms. Lows 64 to 69. South winds 10 to 20 mph. .MONDAY...Mostly clear. Lows 57 to 62. Highs 85 to 90. Northwest winds 5 to 15 mph. .TUESDAY...Clear. Lows 54 to 59. Highs 81 to 86. North winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 60 to 65. Highs 86 to 91. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 55 to 60. Highs 84 to 89. .FRIDAY...Not as warm. Mostly sunny. Isolated showers and thunderstorms. Highs 70 to 75. $$ MTZ133-222215- Sioux Ranger District Custer National Forest- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Mostly sunny. Patchy fog in the morning. Isolated showers and thunderstorms in the afternoon. * Max temperature.......81-86. * 24 hr trend.........10 degrees warmer. * Min humidity..........39-44 percent. * 24 hr trend.........27 percent drier. * Wind (20 ft) * Plains...............West winds 5 to 15 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......56-61. * 24 hr trend.........1 degree warmer. * Max humidity..........87-92 percent. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Plains...............Northeast winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......90-95. * 24 hr trend.........9 degrees warmer. * Min humidity..........31-36 percent. * 24 hr trend.........8 percent drier. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 63 to 68. Southeast winds 10 to 20 mph. .MONDAY...Mostly clear. Isolated showers and thunderstorms. Lows 58 to 63. Highs 90 to 95. North winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 55 to 60. Highs 84 to 89. North winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 60 to 65. Highs 87 to 92. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy. Scattered showers and thunderstorms. Lows 57 to 62. Highs 87 to 92. .FRIDAY...Mostly sunny. Isolated showers and thunderstorms. Highs 75 to 80. $$ WYZ274-222215- Sheridan County- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Sunny. Patchy fog in the morning. * Max temperature.......81-86. * 24 hr trend.........12 degrees warmer. * Min humidity..........37-42 percent. * 24 hr trend.........29 percent drier. * Wind (20 ft) * Slope/valley.........North winds 5 to 10 mph. * Ridgetop.............Northwest 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......53-58. * 24 hr trend.........4 degrees warmer. * Max humidity..........73-78 percent. * 24 hr trend.........22 percent drier. * Wind (20 ft) * Slope/valley.........Northeast winds 5 to 10 mph in the evening shifting to the south overnight. * Ridgetop.............Southwest 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......94-99. * 24 hr trend.........13 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........19 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 10 mph. * Ridgetop.............Southwest 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 58 to 63. Southwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 53 to 58. Highs 91 to 96. Northwest winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 53 to 58. Highs 84 to 89. Northeast winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows 56 to 61. Highs 91 to 96. West winds 5 to 10 mph. .THURSDAY...Partly cloudy. Isolated showers and thunderstorms. Lows 51 to 56. Highs 89 to 94. .FRIDAY...Not as warm. Mostly sunny. Isolated showers and thunderstorms. Highs 74 to 79. $$ WYZ284-222215- Bighorn National Forest- 427 AM MDT Sat Jun 22 2024 .Today... * Sky/weather...........Mostly sunny. Isolated showers and thunderstorms in the afternoon. * Max temperature.......68-73. * 24 hr trend.........4 degrees warmer. * Min humidity..........28-33 percent. * 24 hr trend.........18 percent drier. * Wind (20 ft) * At Burgess Jct.......West winds 5 to 15 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................Less than 10 percent. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......48-53. * 24 hr trend.........6 degrees warmer. * Max humidity..........77-82 percent. * 24 hr trend.........20 percent drier. * Wind (20 ft) * At Burgess Jct.......East winds 5 to 15 mph in the evening shifting to the southwest overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......79-84. * 24 hr trend.........11 degrees warmer. * Min humidity..........16-21 percent. * 24 hr trend.........12 percent drier. * Wind (20 ft) * At Burgess Jct.......Southwest winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Isolated showers. Lows 52 to 57. Southwest winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 46 to 51. Highs 76 to 81. West winds 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Mostly clear. Lows 46 to 51. Highs 70 to 75. West winds 5 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Mostly clear. Lows 48 to 53. Highs 74 to 79. Southwest winds 5 to 15 mph with gusts to around 30 mph. .THURSDAY...Partly cloudy. Scattered showers and isolated thunderstorms. Lows 42 to 47. Highs 73 to 78. .FRIDAY...Cooler. Mostly sunny. Scattered showers and thunderstorms. Highs 59 to 64. $$ weather.gov/billings