Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
433 FNUS55 KBYZ 220906 FWFBYZ Fire Weather Planning Forecast for SCen and SErn Montana National Weather Service Billings MT 206 AM MST Sat Nov 22 2025 .DISCUSSION... Warm and dry conditions through Sunday, with periods of gusty (25 to 45 mph) west to southwest winds along the western foothills through the period. Monday is a transition day with a strong cold front arriving in the morning west/afternoon east. Winds will increase out of the west to northwest with the cold front across the district, along with 30 to 50 percent chances for light rain/snow. Winds turn northerly Monday night and there is about a 10-20% chance for near Blizzard conditions developing over FWZ133 Monday night into Tuesday. Unsettled and cool conditions are expected for the rest of the holiday week. Heads-UP: The first significant winter storm of the season is starting to take shape in the models for next weekend with the arrival of Arctic air. Chambers MTZ123-222315- Gallatin National Forest- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......47-55 at 5000 feet...36-46 at 7000 feet. * 24 hr trend.........2 degrees cooler. * Min humidity..........41-51 percent at 5000 feet...48-58 percent at 7000 feet. * 24 hr trend.........4 percent wetter. * Wind (20 ft) * Slope/valley.........South winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......26-36 at 5000 feet...24-34 at 7000 feet. * 24 hr trend.........1 degree warmer. * Max humidity..........61-71 percent at 5000 feet...64-74 percent at 7000 feet. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Slope/valley.........Southeast winds 5 to 15 mph. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......47-55 at 5000 feet...38-48 at 7000 feet. * 24 hr trend.........1 degree warmer. * Min humidity..........33-43 percent at 5000 feet...35-45 percent at 7000 feet. * 24 hr trend.........8 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 10 mph. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Isolated snow showers. Lows 26 to 36. South winds 5 to 15 mph. .MONDAY...Colder. Mostly cloudy. Snow likely. Lows 14 to 24. Highs 34 to 43. West winds 5 to 15 mph. .TUESDAY...Mostly cloudy. Lows 13 to 23. Highs 28 to 37. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 22 to 32. Highs 33 to 41. South winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered snow showers. Lows 25 to 35. Highs 39 to 47. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 37 to 47. $$ MTZ124-222315- Wheatland County/Sweet Grass County- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......53-58. * 24 hr trend.........3 degrees warmer. * Min humidity..........32-37 percent. * 24 hr trend.........4 percent drier. * Wind (20 ft) * Plains...............West winds 15 to 25 mph with gusts to around 35 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......30-35. * 24 hr trend.........Unchanged. * Max humidity..........61-66 percent. * 24 hr trend.........1 percent drier. * Wind (20 ft) * Plains...............West winds 10 to 20 mph. Gusts up to 30 mph in the evening. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Mostly sunny. * Max temperature.......53-58. * 24 hr trend.........Unchanged. * Min humidity..........28-33 percent. * 24 hr trend.........4 percent drier. * Wind (20 ft) * Plains...............West winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 31 to 36. West winds 5 to 15 mph. .MONDAY...Colder, windy. Partly cloudy. Scattered snow showers. Lows 17 to 22. Highs 39 to 44. West winds 15 to 30 mph with gusts to around 50 mph. .TUESDAY...Partly cloudy. Lows 15 to 20. Highs 33 to 38. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 22 to 27. Highs 36 to 41. West winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Scattered snow showers and rain showers. Lows 24 to 29. Highs 44 to 49. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 38 to 43. $$ MTZ125-222315- Stillwater County- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny. * Max temperature.......52-57. * 24 hr trend.........1 degree cooler. * Min humidity..........37-42 percent. * 24 hr trend.........2 percent wetter. * Wind (20 ft) * Plains...............West winds 5 to 10 mph in the morning shifting to the southeast in the afternoon. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......31-36. * 24 hr trend.........Unchanged. * Max humidity..........54-59 percent. * 24 hr trend.........3 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......54-59. * 24 hr trend.........2 degrees warmer. * Min humidity..........31-36 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Plains...............West winds 5 to 10 mph in the morning becoming light in the afternoon. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 31 to 36. Southwest winds 5 to 10 mph. .MONDAY...Cooler. Mostly cloudy. Scattered snow showers. Lows 21 to 26. Highs 43 to 48. West winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Mostly cloudy. Lows 19 to 24. Highs 36 to 41. West winds 5 to 15 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 25 to 30. Highs 38 to 43. South winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered snow showers and rain showers. Lows 28 to 33. Highs 45 to 50. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 42 to 47. $$ MTZ126-222315- Beartooth Ranger District Custer National Forest- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny. * Max temperature.......43-53 at 5000 feet...38-48 at 7000 feet. * 24 hr trend.........3 degrees cooler. * Min humidity..........37-42 percent. * 24 hr trend.........19 percent wetter. * Wind (20 ft) * Slope/valley.........West winds 5 to 10 mph. * Ridgetop.............West 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......31-39 at 5000 feet...27-37 at 7000 feet. * 24 hr trend.........3 degrees warmer. * Max humidity..........45-55 percent at 5000 feet...43-53 percent at 7000 feet. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Slope/valley.........West winds 5 to 15 mph. * Ridgetop.............West 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......45-55 at 5000 feet...41-51 at 7000 feet. * 24 hr trend.........3 degrees warmer. * Min humidity..........29-34 percent. * 24 hr trend.........8 percent drier. * Wind (20 ft) * Slope/valley.........Southwest winds 5 to 10 mph. * Ridgetop.............Light winds. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 31 to 36. West winds 5 to 10 mph. .MONDAY...Colder. Mostly cloudy. Snow likely. Lows 21 to 26. Highs 37 to 45. West winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Partly cloudy. Lows 19 to 24. Highs 27 to 37. West winds 5 to 15 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 24 to 30. Highs 29 to 39. Southwest winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Scattered snow showers. Lows 28 to 33. Highs 36 to 46. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 35 to 44. $$ MTZ127-222315- Golden Valley County/Musselshell county- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny. * Max temperature.......50-55. * 24 hr trend.........2 degrees cooler. * Min humidity..........38-43 percent. * 24 hr trend.........3 percent wetter. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly cloudy in the evening then clearing. * Min temperature.......37-42. * 24 hr trend.........3 degrees warmer. * Max humidity..........50-55 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......52-57. * 24 hr trend.........2 degrees warmer. * Min humidity..........33-38 percent. * 24 hr trend.........5 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 37 to 42. Southwest winds 5 to 10 mph. .MONDAY...Colder. Mostly cloudy. Scattered snow showers and rain showers. Lows 23 to 28. Highs 41 to 46. West winds 10 to 20 mph with gusts to around 30 mph. .TUESDAY...Colder. Partly cloudy. Lows 20 to 25. Highs 31 to 36. West winds 5 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 25 to 30. Highs 32 to 37. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered snow showers. Lows 28 to 33. Highs 39 to 44. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 35 to 40. $$ MTZ128-222315- Yellowstone County- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny. * Max temperature.......52-57. * 24 hr trend.........4 degrees cooler. * Min humidity..........38-43 percent. * 24 hr trend.........4 percent wetter. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......32-37. * 24 hr trend.........1 degree warmer. * Max humidity..........60-65 percent. * 24 hr trend.........12 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......54-59. * 24 hr trend.........2 degrees warmer. * Min humidity..........32-37 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 33 to 38. Southwest winds 5 to 10 mph. .MONDAY...Cooler. Mostly cloudy. Scattered rain showers and snow showers. Lows 23 to 28. Highs 44 to 49. West winds 15 to 25 mph with gusts to around 35 mph. .TUESDAY...Partly cloudy. Lows 19 to 24. Highs 35 to 40. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 24 to 29. Highs 36 to 41. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered rain showers and snow showers. Lows 27 to 32. Highs 42 to 47. .FRIDAY...Mostly cloudy. Scattered rain showers and snow showers. Highs 39 to 44. $$ MTZ129-222315- Crow Indian Reservation/Bighorn Canyon Rec Area- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......44-54 at 5000 feet...38-46 at 7000 feet. * 24 hr trend.........6 degrees cooler. * Min humidity..........36-46 percent at 5000 feet...39-47 percent at 7000 feet. * 24 hr trend.........6 percent wetter. * Wind (20 ft) * Slope/valley.........Southwest winds 5 to 15 mph. * Ridgetop.............Northwest 10 to 20 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......36-41. * 24 hr trend.........2 degrees warmer. * Max humidity..........45-55 percent at 5000 feet...41-51 percent at 7000 feet. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 10 mph. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......47-57 at 5000 feet...41-51 at 7000 feet. * 24 hr trend.........3 degrees warmer. * Min humidity..........33-38 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 10 mph. * Ridgetop.............West 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 32 to 39. South winds 5 to 10 mph. .MONDAY...Colder. Mostly cloudy. Scattered snow showers and isolated rain showers. Lows 18 to 26. Highs 37 to 47. Northwest winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Colder. Partly cloudy. Lows 18 to 23. Highs 26 to 36. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Isolated snow showers. Lows 23 to 29. Highs 29 to 39. South winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered snow showers. Lows 28 to 33. Highs 36 to 46. .FRIDAY...Mostly cloudy. Scattered snow showers. Highs 35 to 45. $$ MTZ130-222315- Northern Rosebud/Northern Treasure Counties- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......50-55. * 24 hr trend.........4 degrees cooler. * Min humidity..........38-43 percent. * 24 hr trend.........7 percent wetter. * Wind (20 ft) * Plains...............Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly cloudy in the evening then clearing. * Min temperature.......31-36. * 24 hr trend.........2 degrees warmer. * Max humidity..........67-72 percent. * 24 hr trend.........8 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......54-59. * 24 hr trend.........4 degrees warmer. * Min humidity..........31-36 percent. * 24 hr trend.........7 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Lows 32 to 37. Light winds. .MONDAY...Mostly cloudy. Scattered rain showers and snow showers. Lows 20 to 25. Highs 45 to 50. West winds 10 to 20 mph with gusts to around 30 mph. .TUESDAY...Colder. Partly cloudy. Lows 16 to 21. Highs 31 to 36. Northwest winds 5 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Isolated snow showers. Lows 19 to 24. Highs 32 to 37. South winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Scattered snow showers and rain showers. Lows 22 to 27. Highs 36 to 41. .FRIDAY...Mostly cloudy. Isolated snow showers. Highs 34 to 39. $$ MTZ131-222315- Northern Cheyenne Indian Reservation/Ashland Ranger District Custer Natl Forest- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny in the morning then clearing. * Max temperature.......50-55. * 24 hr trend.........4 degrees cooler. * Min humidity..........36-41 percent. * 24 hr trend.........4 percent drier. * Wind (20 ft) * Slope/valley.........Southwest winds 5 to 15 mph. * Ridgetop.............Northwest 15 to 25 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......27-32. * 24 hr trend.........2 degrees cooler. * Max humidity..........70-75 percent. * 24 hr trend.........2 percent drier. * Wind (20 ft) * Slope/valley.........Southwest winds 5 to 10 mph. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......54-59. * 24 hr trend.........4 degrees warmer. * Min humidity..........30-35 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Slope/valley.........Light winds in the morning becoming south 5 to 10 mph in the afternoon. * Ridgetop.............West 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 28 to 33. Light winds. .MONDAY...Mostly cloudy. Scattered snow showers and rain showers. Lows 19 to 24. Highs 46 to 51. Northwest winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Colder. Partly cloudy. Lows 14 to 19. Highs 30 to 35. Northwest winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Lows 18 to 23. Highs 34 to 39. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Isolated rain showers and snow showers. Lows 23 to 28. Highs 40 to 45. .FRIDAY...Mostly cloudy. Isolated snow showers. Highs 40 to 45. $$ MTZ132-222315- Custer County- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......45-50. * 24 hr trend.........5 degrees cooler. * Min humidity..........47-52 percent. * 24 hr trend.........3 percent wetter. * Wind (20 ft) * Plains...............West winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly cloudy in the evening then clearing. * Min temperature.......31-36. * 24 hr trend.........1 degree warmer. * Max humidity..........71-76 percent. * 24 hr trend.........4 percent drier. * Wind (20 ft) * Plains...............South winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......50-55. * 24 hr trend.........5 degrees warmer. * Min humidity..........39-44 percent. * 24 hr trend.........8 percent drier. * Wind (20 ft) * Plains...............Southwest winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 32 to 37. South winds 5 to 10 mph. .MONDAY...Mostly cloudy. Scattered snow showers and isolated rain showers. Lows 20 to 25. Highs 44 to 49. West winds 10 to 20 mph with gusts to around 30 mph. .TUESDAY...Colder. Partly cloudy. Isolated snow showers. Lows 14 to 19. Highs 28 to 33. Northwest winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Partly cloudy. Lows 15 to 20. Highs 29 to 34. West winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Isolated snow showers. Lows 21 to 26. Highs 30 to 35. .FRIDAY...Mostly cloudy. Highs 31 to 36. $$ MTZ133-222315- Sioux Ranger District Custer National Forest- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......48-53. * 24 hr trend.........6 degrees cooler. * Min humidity..........48-53 percent. * 24 hr trend.........7 percent wetter. * Wind (20 ft) * Plains...............West winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......29-34. * 24 hr trend.........1 degree cooler. * Max humidity..........78-83 percent. * 24 hr trend.........2 percent wetter. * Wind (20 ft) * Plains...............Southwest winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......55-60. * 24 hr trend.........7 degrees warmer. * Min humidity..........38-43 percent. * 24 hr trend.........10 percent drier. * Wind (20 ft) * Plains...............West winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 29 to 34. Southwest winds 5 to 10 mph. .MONDAY...Mostly cloudy. Scattered rain showers and snow showers. Lows 19 to 24. Highs 47 to 52. Northwest winds 10 to 20 mph with gusts to around 40 mph. .TUESDAY...Colder. Partly cloudy. Isolated snow showers. Lows 14 to 19. Highs 29 to 34. Northwest winds 15 to 25 mph with gusts to around 45 mph. .WEDNESDAY...Partly cloudy. Lows 15 to 20. Highs 31 to 36. West winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Isolated snow showers. Lows 20 to 25. Highs 32 to 37. .FRIDAY...Mostly cloudy. Highs 34 to 39. $$ WYZ274-222315- Sheridan County- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Partly sunny in the morning then clearing. * Max temperature.......52-57. * 24 hr trend.........1 degree cooler. * Min humidity..........36-41 percent. * 24 hr trend.........6 percent wetter. * Wind (20 ft) * Slope/valley.........Southwest winds 5 to 10 mph in the morning shifting to the southeast in the afternoon. * Ridgetop.............Northwest 10 to 20 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......26-31. * 24 hr trend.........2 degrees warmer. * Max humidity..........63-68 percent. * 24 hr trend.........11 percent drier. * Wind (20 ft) * Slope/valley.........South winds 5 to 10 mph in the evening becoming light overnight. * Ridgetop.............West 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......55-60. * 24 hr trend.........3 degrees warmer. * Min humidity..........30-35 percent. * 24 hr trend.........6 percent drier. * Wind (20 ft) * Slope/valley.........Light winds in the morning becoming east 5 to 10 mph in the afternoon. * Ridgetop.............Light winds. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly clear. Lows 26 to 31. Light winds. .MONDAY...Mostly cloudy. Scattered snow showers and rain showers. Lows 15 to 20. Highs 46 to 51. Northwest winds 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Colder. Partly cloudy. Lows 11 to 16. Highs 32 to 37. Northwest winds 10 to 20 mph with gusts to around 35 mph. .WEDNESDAY...Mostly cloudy. Isolated snow showers. Lows 16 to 21. Highs 35 to 40. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. Isolated rain showers and snow showers. Lows 21 to 26. Highs 43 to 48. .FRIDAY...Mostly cloudy. Isolated rain showers and snow showers. Highs 42 to 47. $$ WYZ284-222315- Bighorn National Forest- 206 AM MST Sat Nov 22 2025 .Today... * Sky/weather...........Mostly sunny. * Max temperature.......40-45. * 24 hr trend.........Unchanged. * Min humidity..........36-41 percent. * 24 hr trend.........3 percent wetter. * Wind (20 ft) * At Burgess Jct.......Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .TONIGHT... * Sky/weather...........Mostly clear. * Min temperature.......24-29. * 24 hr trend.........2 degrees warmer. * Max humidity..........53-58 percent. * 24 hr trend.........12 percent drier. * Wind (20 ft) * At Burgess Jct.......Southwest winds 5 to 15 mph. * Chance of lightning...0 percent. * CWR...................Zero. .SUNDAY... * Sky/weather...........Sunny. * Max temperature.......44-49. * 24 hr trend.........4 degrees warmer. * Min humidity..........26-31 percent. * 24 hr trend.........10 percent drier. * Wind (20 ft) * At Burgess Jct.......West winds 5 to 10 mph. * Chance of lightning...0 percent. * CWR...................Zero. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows 22 to 27. Southwest winds 5 to 10 mph. .MONDAY...Colder. Mostly cloudy. Patchy blowing snow. Snow likely. Lows 7 to 12. Highs 33 to 38. West winds 10 to 20 mph with gusts to around 40 mph. .TUESDAY...Colder. Partly cloudy. Isolated snow showers. Lows 5 to 10. Highs 17 to 22. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Mostly cloudy. Scattered snow showers. Lows 13 to 18. Highs 24 to 29. Southwest winds 5 to 15 mph. .THURSDAY...Mostly cloudy. Scattered snow showers. Lows 18 to 23. Highs 32 to 37. .FRIDAY...Partly sunny. Scattered snow showers. Highs 32 to 37. $$ weather.gov/billings