Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
223 FNUS55 KBYZ 040907 FWFBYZ Fire Weather Planning Forecast for SCen and SErn Montana National Weather Service Billings MT 307 AM MDT Sat May 4 2024 ...Elevated Fire Weather Concerns on Sunday... .DISCUSSION... The weekend is looking warmer and drier, with 70s to lower 80s by Sunday. There are elevated fire weather concerns on Sunday for local areas where green-up has not yet occurred in southeast MT, northwest SD, and Sheridan County, WY, where there will be a combination of warm temperatures, winds gusts 35-45 mph, and minimum humidity in the 20-25 percent range. The warmup will be short-lived as confidence is high that a dynamic spring storm system will impact us next week...with cooler temps, significant rain and mountain snow, and strong northwest winds. Areas over the eastern districts (Sioux Ranger, Custer, Ashland Ranger) may see 1-2 inches of liquid precipitation through midweek (probability 40-70% >1.00 inches). Please continue to monitor over the coming days. BT MTZ123-042215- Gallatin National Forest- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......56-66 at 5000 feet...45-55 at 7000 feet. * 24 hr trend.........18 degrees warmer. * Min humidity..........20-30 percent at 5000 feet...29-39 percent at 7000 feet. * 24 hr trend.........22 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 15 mph. * Ridgetop.............South 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly cloudy. * Min temperature.......35-44 at 5000 feet...32-42 at 7000 feet. * 24 hr trend.........12 degrees warmer. * Max humidity..........61-66 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............South 15 to 30 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly cloudy. Scattered rain showers in the morning, then rain showers and isolated thunderstorms in the afternoon. * Max temperature.......60-70 at 5000 feet...49-59 at 7000 feet. * 24 hr trend.........1 degree warmer. * Min humidity..........38-48 percent at 5000 feet...41-51 percent at 7000 feet. * 24 hr trend.........19 percent wetter. * Wind (20 ft) * Slope/valley.........South winds 10 to 20 mph. * Ridgetop.............South 15 to 25 mph. * LAL...................2...1 to 8 strikes/15 min/cell. * CWR...................20 percent. * Haines index..........3. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Snow with possible showers and thunderstorms likely. Lows 34 to 42. South winds 10 to 20 mph. .MONDAY...Colder. Mostly cloudy. Snow. Lows 31 to 40. Highs 42 to 51. West winds 10 to 20 mph with gusts to around 30 mph. .TUESDAY...Mostly cloudy. Snow likely. Lows 30 to 40. Highs 43 to 51. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Snow. Lows 30 to 39. Highs 41 to 49. West winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Snow likely. Lows 32 to 39. Highs 44 to 54. .FRIDAY...Not as cool. Mostly sunny. Isolated rain showers. Highs 54 to 62. $$ MTZ124-042215- Wheatland County/Sweet Grass County- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......58-63. * 24 hr trend.........16 degrees warmer. * Min humidity..........25-30 percent. * 24 hr trend.........13 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 10 mph in the morning increasing to 15 to 25 mph in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Mostly cloudy. * Min temperature.......34-39. * 24 hr trend.........10 degrees warmer. * Max humidity..........57-62 percent. * 24 hr trend.........25 percent drier. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. Gusts up to 30 mph in the evening. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly cloudy. Scattered rain showers in the afternoon. * Max temperature.......65-70. * 24 hr trend.........7 degrees warmer. * Min humidity..........29-34 percent. * 24 hr trend.........4 percent wetter. * Wind (20 ft) * Plains...............Southeast winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................10 percent. * Haines index..........3. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Showers and isolated thunderstorms. Lows 39 to 44. West winds 10 to 20 mph. .MONDAY...Cooler, windy. Mostly cloudy. Rain likely and scattered snow showers. Lows 35 to 40. Highs 48 to 53. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Rain and snow likely. Lows 35 to 40. Highs 47 to 52. West winds 20 to 35 mph with gusts to around 50 mph. .WEDNESDAY...Mostly cloudy. Rain with snow likely. Lows 34 to 39. Highs 46 to 51. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 35 to 40. Highs 50 to 55. .FRIDAY...Warmer. Partly sunny. Scattered rain showers. Highs 60 to 65. $$ MTZ125-042215- Stillwater County- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......60-65. * 24 hr trend.........15 degrees warmer. * Min humidity..........24-29 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Plains...............East winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......36-41. * 24 hr trend.........9 degrees warmer. * Max humidity..........63-68 percent. * 24 hr trend.........3 percent drier. * Wind (20 ft) * Plains...............East winds 5 to 15 mph in the evening shifting to the northwest 5 to 10 mph overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly cloudy. Rain likely in the afternoon. * Max temperature.......68-73. * 24 hr trend.........8 degrees warmer. * Min humidity..........29-34 percent. * 24 hr trend.........5 percent wetter. * Wind (20 ft) * Plains...............North winds 5 to 10 mph in the morning shifting to the southeast 5 to 15 mph in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Less than 10 percent. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Cloudy. Showers and isolated thunderstorms. Lows 39 to 44. West winds 5 to 15 mph. .MONDAY...Cooler. Mostly cloudy. Rain likely and isolated snow showers. Lows 37 to 42. Highs 53 to 58. West winds 15 to 25 mph with gusts to around 50 mph. .TUESDAY...Mostly cloudy. Rain and snow likely. Lows 37 to 42. Highs 53 to 58. West winds 15 to 25 mph with gusts to around 40 mph. .WEDNESDAY...Mostly cloudy. Rain with snow likely. Lows 35 to 40. Highs 49 to 54. West winds 15 to 25 mph with gusts to around 35 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 35 to 40. Highs 49 to 54. .FRIDAY...Not as cool. Partly sunny. Scattered rain showers. Highs 59 to 64. $$ MTZ126-042215- Beartooth Ranger District Custer National Forest- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......55-63 at 5000 feet...47-57 at 7000 feet. * 24 hr trend.........20 degrees warmer. * Min humidity..........18-26 percent at 5000 feet...30-40 percent at 7000 feet. * 24 hr trend.........26 percent drier. * Wind (20 ft) * Slope/valley.........South winds 10 to 20 mph. * Ridgetop.............Southwest 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......38-48 at 5000 feet...34-44 at 7000 feet. * 24 hr trend.........14 degrees warmer. * Max humidity..........49-54 percent. * 24 hr trend.........20 percent drier. * Wind (20 ft) * Slope/valley.........South winds 15 to 25 mph. * Ridgetop.............South 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly cloudy. Rain likely in the afternoon. * Max temperature.......67-77 at 5000 feet...57-67 at 7000 feet. * 24 hr trend.........8 degrees warmer. * Min humidity..........20-30 percent at 5000 feet...36-46 percent at 7000 feet. * 24 hr trend.........2 percent wetter. * Wind (20 ft) * Slope/valley.........South winds 15 to 25 mph. Gusts up to 30 mph in the afternoon. * Ridgetop.............South 15 to 30 mph. * LAL...................1...no thunderstorms. * CWR...................40 percent. * Haines index..........3. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Showers, snow showers and isolated thunderstorms. Lows 39 to 44. Southwest winds 15 to 25 mph with gusts to around 35 mph. .MONDAY...Colder, windy. Mostly cloudy. Snow likely. Lows 35 to 40. Highs 48 to 55. West winds 15 to 30 mph with gusts to around 35 mph. .TUESDAY...Mostly cloudy. Snow likely. Lows 34 to 39. Highs 47 to 55. West winds 15 to 25 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Snow. Lows 34 to 39. Highs 41 to 51. Northwest winds 15 to 25 mph with gusts to around 30 mph. .THURSDAY...Mostly cloudy. Snow. Lows 35 to 40. Highs 42 to 51. .FRIDAY...Not as cool. Partly sunny. Scattered snow showers and rain showers. Highs 51 to 61. $$ MTZ127-042215- Golden Valley County/Musselshell county- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......57-62. * 24 hr trend.........16 degrees warmer. * Min humidity..........23-28 percent. * 24 hr trend.........14 percent drier. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......38-43. * 24 hr trend.........9 degrees warmer. * Max humidity..........52-57 percent. * 24 hr trend.........13 percent drier. * Wind (20 ft) * Plains...............East winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny in the morning, then mostly cloudy with isolated rain showers in the afternoon. * Max temperature.......70-75. * 24 hr trend.........13 degrees warmer. * Min humidity..........26-31 percent. * 24 hr trend.........3 percent wetter. * Wind (20 ft) * Plains...............East winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Rain likely and isolated thunderstorms. Lows 44 to 49. West winds 10 to 20 mph. .MONDAY...Cooler, windy. Mostly cloudy. Rain likely. Lows 40 to 45. Highs 51 to 56. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Rain and snow likely. Lows 38 to 43. Highs 48 to 53. West winds 20 to 35 mph with gusts to around 50 mph. .WEDNESDAY...Mostly cloudy. Rain with snow likely. Lows 37 to 42. Highs 44 to 49. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 38 to 43. Highs 49 to 54. .FRIDAY...Not as cool. Mostly sunny. Scattered rain showers. Highs 59 to 64. $$ MTZ128-042215- Yellowstone County- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......63-68. * 24 hr trend.........17 degrees warmer. * Min humidity..........21-26 percent. * 24 hr trend.........19 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......37-42. * 24 hr trend.........9 degrees warmer. * Max humidity..........58-63 percent. * 24 hr trend.........14 percent drier. * Wind (20 ft) * Plains...............Northeast winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Partly sunny. Isolated rain showers in the afternoon. * Max temperature.......74-79. * 24 hr trend.........11 degrees warmer. * Min humidity..........25-30 percent. * 24 hr trend.........4 percent wetter. * Wind (20 ft) * Plains...............East winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Rain likely. Lows 44 to 49. West winds 10 to 20 mph. .MONDAY...Cooler, windy. Mostly cloudy. Rain likely. Lows 41 to 46. Highs 55 to 60. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Scattered rain showers. Lows 40 to 45. Highs 56 to 61. West winds 15 to 30 mph with gusts to around 50 mph. .WEDNESDAY...Mostly cloudy. Rain likely. Lows 39 to 44. Highs 51 to 56. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 39 to 44. Highs 54 to 59. .FRIDAY...Warmer. Partly sunny. Scattered rain showers. Highs 63 to 68. $$ MTZ129-042215- Crow Indian Reservation/Bighorn Canyon Rec Area- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......55-65 at 5000 feet...48-55 at 7000 feet. * 24 hr trend.........20 degrees warmer. * Min humidity..........19-29 percent at 5000 feet...25-34 percent at 7000 feet. * 24 hr trend.........20 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......40-45. * 24 hr trend.........12 degrees warmer. * Max humidity..........40-50 percent at 5000 feet...39-48 percent at 7000 feet. * 24 hr trend.........19 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 10 to 20 mph. * Ridgetop.............South 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny. Isolated rain showers in the afternoon. * Max temperature.......67-77 at 5000 feet...58-67 at 7000 feet. * 24 hr trend.........15 degrees warmer. * Min humidity..........19-29 percent at 5000 feet...26-32 percent at 7000 feet. * 24 hr trend.........Unchanged. * Wind (20 ft) * Slope/valley.........Southeast winds 15 to 25 mph. Gusts up to 30 mph in the afternoon. * Ridgetop.............South 15 to 30 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Rain likely. Lows 38 to 45. Southwest winds 15 to 25 mph with gusts to around 30 mph. .MONDAY...Much cooler. Windy. Mostly cloudy. Rain likely and scattered snow showers. Lows 34 to 42. Highs 46 to 56. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Rain and snow likely. Lows 32 to 40. Highs 47 to 57. West winds 15 to 30 mph with gusts to around 45 mph. .WEDNESDAY...Mostly cloudy. Rain with snow likely. Lows 32 to 39. Highs 39 to 49. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Rain. Lows 34 to 42. Highs 40 to 50. .FRIDAY...Not as cool. Partly sunny. Scattered rain showers. Highs 48 to 58. $$ MTZ130-042215- Northern Rosebud/Northern Treasure Counties- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......62-67. * 24 hr trend.........16 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........16 percent drier. * Wind (20 ft) * Plains...............Southeast winds 5 to 10 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......40-45. * 24 hr trend.........13 degrees warmer. * Max humidity..........62-67 percent. * 24 hr trend.........19 percent drier. * Wind (20 ft) * Plains...............East winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny. * Max temperature.......83-88. * 24 hr trend.........21 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........Unchanged. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Scattered showers and isolated thunderstorms. Lows 47 to 52. South winds 10 to 20 mph. .MONDAY...Much cooler. Mostly cloudy. Numerous showers and isolated thunderstorms. Lows 41 to 46. Highs 58 to 63. West winds 15 to 25 mph with gusts to around 40 mph. .TUESDAY...Windy. Mostly cloudy. Rain likely. Lows 38 to 43. Highs 53 to 58. West winds 15 to 30 mph with gusts to around 45 mph. .WEDNESDAY...Mostly cloudy. Rain. Lows 39 to 44. Highs 48 to 53. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 40 to 45. Highs 56 to 61. .FRIDAY...Mostly sunny. Scattered rain showers. Highs 63 to 68. $$ MTZ131-042215- Northern Cheyenne Indian Reservation/Ashland Ranger District Custer Natl Forest- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......63-68. * 24 hr trend.........18 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........18 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......39-44. * 24 hr trend.........14 degrees warmer. * Max humidity..........60-65 percent. * 24 hr trend.........17 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 10 to 20 mph. * Ridgetop.............South 15 to 25 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny. * Max temperature.......79-84. * 24 hr trend.........16 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........Unchanged. * Wind (20 ft) * Slope/valley.........South winds 15 to 25 mph with gusts to around 30 mph. * Ridgetop.............South 20 to 35 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 44 to 49. South winds 15 to 25 mph with gusts to around 35 mph. .MONDAY...Much cooler. Windy. Mostly cloudy. Numerous showers and isolated thunderstorms. Lows 36 to 41. Highs 55 to 60. Northwest winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Scattered rain showers. Lows 35 to 40. Highs 55 to 60. West winds 15 to 30 mph with gusts to around 45 mph. .WEDNESDAY...Cooler. Mostly cloudy. Rain likely. Lows 34 to 39. Highs 45 to 50. Northwest winds 15 to 25 mph with gusts to around 40 mph. .THURSDAY...Mostly cloudy. Numerous showers and isolated thunderstorms. Lows 36 to 41. Highs 52 to 57. .FRIDAY...Warmer. Partly sunny. Scattered rain showers. Highs 61 to 66. $$ MTZ132-042215- Custer County- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......56-61. * 24 hr trend.........13 degrees warmer. * Min humidity..........18-23 percent. * 24 hr trend.........27 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......38-43. * 24 hr trend.........12 degrees warmer. * Max humidity..........64-69 percent. * 24 hr trend.........22 percent drier. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny. * Max temperature.......75-80. * 24 hr trend.........19 degrees warmer. * Min humidity..........24-29 percent. * 24 hr trend.........6 percent wetter. * Wind (20 ft) * Plains...............Southeast winds 15 to 25 mph. Gusts up to 35 mph in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Numerous showers and isolated thunderstorms. Lows 48 to 53. Southeast winds 15 to 25 mph with gusts to around 40 mph. .MONDAY...Cooler. Mostly cloudy. Showers and isolated thunderstorms. Lows 38 to 43. Highs 60 to 65. West winds 15 to 25 mph with gusts to around 45 mph. .TUESDAY...Cooler, windy. Mostly cloudy. Rain likely. Lows 36 to 41. Highs 49 to 54. West winds 15 to 30 mph with gusts to around 50 mph. .WEDNESDAY...Mostly cloudy. Rain. Lows 37 to 42. Highs 45 to 50. West winds 15 to 25 mph with gusts to around 35 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 37 to 42. Highs 53 to 58. .FRIDAY...Partly sunny. Scattered rain showers. Highs 58 to 63. $$ MTZ133-042215- Sioux Ranger District Custer National Forest- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......59-64. * 24 hr trend.........13 degrees warmer. * Min humidity..........19-24 percent. * 24 hr trend.........23 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......36-41. * 24 hr trend.........11 degrees warmer. * Max humidity..........70-75 percent. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Plains...............Southeast winds 10 to 20 mph. Gusts up to 30 mph overnight. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......72-77. * 24 hr trend.........13 degrees warmer. * Min humidity..........33-38 percent. * 24 hr trend.........14 percent wetter. * Wind (20 ft) * Plains...............Windy in the afternoon. Southeast winds 15 to 25 mph with gusts to around 30 mph in the morning increasing to 20 to 35 mph with gusts to around 45 mph in the afternoon. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Windy. Mostly cloudy. Numerous showers and scattered thunderstorms. Lows 48 to 53. Southeast winds 15 to 30 mph with gusts to around 40 mph. .MONDAY...Cooler, windy. Mostly cloudy. Showers and isolated thunderstorms. Lows 38 to 43. Highs 61 to 66. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Scattered rain showers. Lows 36 to 41. Highs 54 to 59. West winds 15 to 30 mph with gusts to around 50 mph. .WEDNESDAY...Mostly cloudy. Rain likely. Lows 37 to 42. Highs 47 to 52. Northwest winds 15 to 25 mph with gusts to around 35 mph. .THURSDAY...Mostly cloudy. Rain likely. Lows 37 to 42. Highs 55 to 60. .FRIDAY...Partly sunny. Scattered rain showers. Highs 59 to 64. $$ WYZ274-042215- Sheridan County- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......63-68. * 24 hr trend.........16 degrees warmer. * Min humidity..........21-26 percent. * 24 hr trend.........16 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........2. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......34-39. * 24 hr trend.........10 degrees warmer. * Max humidity..........60-65 percent. * 24 hr trend.........15 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. .SUNDAY... * Sky/weather...........Partly sunny. * Max temperature.......80-85. * 24 hr trend.........17 degrees warmer. * Min humidity..........16-21 percent. * 24 hr trend.........5 percent drier. * Wind (20 ft) * Slope/valley.........South winds 15 to 25 mph. Gusts up to 35 mph in the afternoon. * Ridgetop.............South 20 to 35 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Rain likely and isolated thunderstorms. Lows 40 to 45. Southwest winds 10 to 20 mph with gusts to around 30 mph. .MONDAY...Much cooler. Mostly cloudy. Rain likely. Lows 35 to 40. Highs 54 to 59. Northwest winds 10 to 20 mph with gusts to around 40 mph. .TUESDAY...Mostly cloudy. Scattered rain showers. Lows 34 to 39. Highs 57 to 62. Northwest winds 15 to 25 mph with gusts to around 35 mph. .WEDNESDAY...Mostly cloudy. Rain likely. Lows 33 to 38. Highs 50 to 55. Northwest winds 15 to 25 mph with gusts to around 35 mph. .THURSDAY...Mostly cloudy. Rain. Lows 34 to 39. Highs 50 to 55. .FRIDAY...Not as cool. Partly sunny. Scattered rain showers. Highs 59 to 64. $$ WYZ284-042215- Bighorn National Forest- 307 AM MDT Sat May 4 2024 .Today... * Sky/weather...........Sunny. * Max temperature.......48-53. * 24 hr trend.........19 degrees warmer. * Min humidity..........22-27 percent. * 24 hr trend.........32 percent drier. * Wind (20 ft) * At Burgess Jct.......South winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. * Haines index..........3. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......32-37. * 24 hr trend.........14 degrees warmer. * Max humidity..........46-51 percent. * 24 hr trend.........31 percent drier. * Wind (20 ft) * At Burgess Jct.......South winds 5 to 15 mph. * LAL...................1...no thunderstorms. * CWR...................Zero. .SUNDAY... * Sky/weather...........Partly sunny. Scattered rain showers in the afternoon. * Max temperature.......57-62. * 24 hr trend.........9 degrees warmer. * Min humidity..........26-31 percent. * 24 hr trend.........4 percent wetter. * Wind (20 ft) * At Burgess Jct.......Windy. South winds 15 to 30 mph with gusts to around 40 mph. * LAL...................1...no thunderstorms. * CWR...................Less than 10 percent. * Haines index..........4. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Showers with possible snow and thunderstorms likely. Lows 30 to 35. Southwest winds 15 to 25 mph with gusts to around 45 mph. .MONDAY...Colder. Mostly cloudy. Snow. Lows 26 to 31. Highs 39 to 44. West winds 15 to 25 mph with gusts to around 40 mph. .TUESDAY...Mostly cloudy. Snow likely. Lows 22 to 27. Highs 39 to 44. West winds 15 to 25 mph with gusts to around 35 mph. .WEDNESDAY...Mostly cloudy. Snow. Lows 23 to 28. Highs 34 to 39. Northwest winds 15 to 25 mph with gusts to around 30 mph. .THURSDAY...Mostly cloudy. Snow. Lows 24 to 29. Highs 35 to 40. .FRIDAY...Partly sunny. Snow likely. Highs 41 to 46. $$ weather.gov/billings