FPUS55 KBOU 170005 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 605 PM MDT Fri Oct 16 2026 COZ038>040-171200- Larimer County Below 6000 Feet/Northwest Weld County- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Including Fort Collins, Hereford, Loveland, Nunn, Arvada, Boulder, Golden, Lakewood, Longmont, Aurora, Brighton, City of Denver, Denver International Airport, Highlands Ranch, Littleton, and Parker 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 29 to 39. .SATURDAY...Sunny. Highs in the 70s. .SATURDAY NIGHT...Clear. Lows 40 to 46. .SUNDAY...Mostly sunny. Highs in the lower to mid 70s. .SUNDAY NIGHT...Mostly cloudy. Lows 41 to 47. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 68 to 76. Lows 41 to 50. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 47 to 53. Highs 71 to 77. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 47 to 53. .FRIDAY...Partly cloudy with a 20 percent chance of showers. Highs 68 to 74. $$ COZ041-171200- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows in the 30s. South winds 10 to 15 mph with gusts up to 20 mph. .SATURDAY...Sunny. Highs 69 to 75. .SATURDAY NIGHT...Clear. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. .SUNDAY...Partly cloudy. Highs near 70. .SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 65 to 72. Lows 43 to 49. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 69 to 75. Lows near 50. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of showers. Lows near 50. Highs 65 to 71. $$ COZ042>045-171200- Northeast Weld County-Central and South Weld County-Morgan County- Central and East Adams and Arapahoe Counties- Including Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham, Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan, Goodrich, Wiggins, Bennett, Byers, Deer Trail, and Leader 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 25 to 35. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Clear. Lows 34 to 42. .SUNDAY...Mostly sunny. Highs in the lower to mid 70s. .SUNDAY NIGHT...Partly cloudy. Lows 38 to 44. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 72 to 79. Lows 38 to 48. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 46 to 52. Highs in the mid 70s to lower 80s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 47 to 53. .FRIDAY...Partly cloudy with a 20 percent chance of showers. Highs in the 70s. $$ COZ046-047-171200- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Agate, Hugo, Limon, Matheson, Forder, Karval, Kutch, and Punkin Center 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 26 to 34. .SATURDAY...Sunny. Highs 66 to 72. South winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Clear. Lows 34 to 42. South winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the lower to mid 70s. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 67 to 75. Lows 40 to 49. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 72 to 77. Lows near 50. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of showers. Lows near 50. Highs in the lower to mid 70s. $$ COZ050-051-171200- Sedgwick County-Phillips County- Including Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke 605 PM MDT Fri Oct 16 2026 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT SATURDAY... .TONIGHT...Clear. Lows in the upper 20s. .SATURDAY...Sunny. Highs in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Clear. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. .SUNDAY...Mostly sunny. Highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy. Lows around 40. .MONDAY THROUGH TUESDAY...Mostly clear. Highs near 70. Lows around 40. .TUESDAY NIGHT...Clear. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. .THURSDAY...Mostly sunny. Highs in the upper 70s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs in the mid 70s. $$ COZ048-049-171200- Logan County-Washington County- Including Crook, Merino, Sterling, Peetz, Akron, Cope, Last Chance, and Otis 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 27 to 35. Southwest winds 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs in the 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Clear. Lows 35 to 41. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny. Highs in the lower to mid 70s. North winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Partly cloudy. Lows near 40. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 68 to 76. Lows 39 to 45. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid to upper 40s. Highs in the upper 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows near 50. Highs in the mid 70s to lower 80s. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows in the lower to mid 50s. .FRIDAY...Partly cloudy with a 20 percent chance of showers. Highs in the mid 70s. $$ COZ035-171200- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 30 to 40. .SATURDAY...Sunny. Highs 62 to 72. .SATURDAY NIGHT...Mostly clear. Lows 35 to 45. West winds 10 to 15 mph with gusts up to 20 mph after midnight. .SUNDAY...Partly cloudy. Highs 61 to 71. .SUNDAY NIGHT...Mostly cloudy. Lows 35 to 45. .MONDAY...Partly cloudy. Highs 58 to 66. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 37 to 47. Highs 59 to 69. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows 40 to 50. .THURSDAY...Partly cloudy with a 30 percent chance of rain showers. Highs 61 to 69. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 40 percent chance of rain showers. Lows 39 to 49. Highs 55 to 65. $$ COZ036-171200- Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet- Including Bailey, Central City, Evergreen, Georgetown, Idaho Springs, and Westcreek 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 31 to 39. .SATURDAY...Sunny. Highs 64 to 74. .SATURDAY NIGHT...Clear. Lows 37 to 45. .SUNDAY...Partly cloudy. Highs 61 to 71. .SUNDAY NIGHT...Mostly cloudy. Lows 38 to 46. .MONDAY...Partly cloudy with a 10 percent chance of showers. Highs 58 to 68. .MONDAY NIGHT...Partly cloudy. Lows 38 to 46. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 39 to 49. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 60 to 70. Lows 41 to 51. .THURSDAY...Partly cloudy with a 20 percent chance of showers. Highs 61 to 71. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 41 to 51. .FRIDAY...Partly cloudy with a 20 percent chance of showers. Highs 57 to 67. $$ COZ030-032-171200- Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- Including Gould, North Park, Rand, Spicer, Walden, Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 17 to 27. .SATURDAY...Sunny. Highs 58 to 64. .SATURDAY NIGHT...Mostly clear. Lows 20 to 30. .SUNDAY...Partly cloudy. Highs 59 to 65. .SUNDAY NIGHT...Mostly cloudy. Lows 26 to 36. .MONDAY...Partly cloudy with a 10 percent chance of rain showers. Highs 58 to 64. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 27 to 37. Highs 57 to 65. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of rain showers. Lows 29 to 39. .THURSDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 58 to 64. .THURSDAY NIGHT...Rain and snow showers likely. Lows 28 to 38. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with a chance of rain and snow showers. Highs 50 to 56. Chance of precipitation 50 percent. $$ COZ037-171200- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 23 to 31. .SATURDAY...Sunny. Highs 57 to 65. .SATURDAY NIGHT...Mostly clear. Lows 28 to 36. .SUNDAY...Partly cloudy. Highs 56 to 64. .SUNDAY NIGHT...Mostly cloudy. Lows 34 to 40. .MONDAY AND MONDAY NIGHT...Partly cloudy with a 10 percent chance of rain showers. Highs 53 to 61. Lows 33 to 39. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 52 to 60. Lows 32 to 40. .WEDNESDAY...Partly cloudy with a 10 percent chance of rain showers. Highs 53 to 61. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 36 to 42. .THURSDAY...Mostly cloudy with a 40 percent chance of showers. Highs 52 to 60. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows 34 to 40. .FRIDAY...Partly cloudy with a slight chance of rain and snow showers. Highs 48 to 56. Chance of precipitation 20 percent. $$ COZ031-033-171200- West Jackson and West Grand Counties Above 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- Including Mt Zirkel, Cameron Pass, Laramie and Medicine Bow Mountains, Rabbit Ears Range, Rocky Mountain National Park, and Willow Creek Pass 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 21 to 31. .SATURDAY...Sunny. Highs 49 to 59. .SATURDAY NIGHT...Mostly clear. Lows 24 to 34. .SUNDAY...Partly cloudy. Highs 49 to 59. .SUNDAY NIGHT...Mostly cloudy. Lows 29 to 37. .MONDAY...Partly cloudy with a 20 percent chance of rain showers. Highs 48 to 58. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 30 to 39. Highs 49 to 59. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of rain showers. Lows 33 to 41. .THURSDAY...Mostly cloudy with a 40 percent chance of rain showers. Highs 49 to 59. .THURSDAY NIGHT AND FRIDAY...Rain and snow showers likely. Lows 30 to 40. Highs 41 to 51. Chance of precipitation 60 percent. $$ COZ034-171200- South and Southeast Grand/West Central and Southwest Boulder/ Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet- Including Berthoud Pass, Breckenridge, East Slopes Mosquito Range, East Slopes Southern Gore Range, Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Blue Sky, Williams Fork Mountains, and Winter Park 605 PM MDT Fri Oct 16 2026 .TONIGHT...Clear. Lows 24 to 32. .SATURDAY...Sunny. Highs 50 to 60. .SATURDAY NIGHT...Mostly clear. Lows 26 to 36. .SUNDAY...Partly cloudy. Highs 49 to 59. .SUNDAY NIGHT...Mostly cloudy. Lows 30 to 38. .MONDAY...Mostly cloudy with a chance of rain and snow showers. Highs 46 to 56. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy with a chance of rain and snow showers. Lows 30 to 38. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a slight chance of rain and snow showers. Highs 46 to 56. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows 30 to 38. .WEDNESDAY...Partly cloudy with a 10 percent chance of rain showers. Highs 47 to 57. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain and snow showers. Lows 32 to 40. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. Highs 47 to 57. Chance of precipitation 50 percent. .THURSDAY NIGHT...Rain and snow showers likely. Lows 29 to 39. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with a chance of rain and snow showers. Highs 41 to 51. Chance of precipitation 40 percent. $$