FPUS55 KBOU 131849 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 1248 PM MDT Sat Jun 13 2026 COZ038>040-140900- 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 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Highs 73 to 81. Northeast winds 10 to 20 mph with gusts up to 35 mph. .TONIGHT...Mostly cloudy. Lows 46 to 52. Northeast winds 10 to 20 mph. Gusts up to 35 mph in the evening. .SUNDAY...Mostly cloudy. Patchy smoke in the morning. Slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs 59 to 67. East winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 44 to 52. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of rain 30 percent. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs near 80. Lows 47 to 55. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs near 90. Lows near 60. .WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs 92 to 100. Lows 48 to 58. .THURSDAY...Sunny. Highs 83 to 89. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 52 to 62. Highs in the lower to mid 90s. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 88 to 94. $$ COZ041-140900- Elbert/Central and East Douglas Counties Above 6000 Feet- Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Partly cloudy. Highs in the mid to upper 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Mostly cloudy. Slight chance of thunderstorms early in the evening, then a slight chance of showers overnight. Lows in the mid to upper 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .SUNDAY...Mostly cloudy. Slight chance of showers in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower to mid 60s. Southeast winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid to upper 40s. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of rain 50 percent. .MONDAY...Partly cloudy with a 10 percent chance of thunderstorms. Highs in the lower to mid 70s. .MONDAY NIGHT...Mostly clear. Lows near 50. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 82 to 88. Lows 54 to 60. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 90 to 96. Lows 48 to 54. .THURSDAY...Sunny. Highs 78 to 84. .THURSDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 51 to 57. Highs 85 to 91. .FRIDAY NIGHT...Partly cloudy. Lows 54 to 60. .SATURDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 85 to 91. $$ COZ042>045-140900- 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 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Highs 75 to 81. Northeast winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then becoming cloudy. Lows near 50. Northeast winds 15 to 25 mph. Gusts up to 35 mph in the evening. .SUNDAY...Patchy smoke in the morning. Mostly cloudy with a 20 percent chance of showers. Highs 62 to 68. East winds 10 to 20 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid to upper 40s. East winds 10 to 20 mph with gusts up to 30 mph in the evening, becoming light. Chance of rain 20 percent. .MONDAY...Mostly sunny. Warmer. Highs near 80. .MONDAY NIGHT...Partly cloudy. Lows near 50. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs near 90. Lows near 60. .WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs 93 to 99. Lows near 50. .THURSDAY...Sunny. Highs in the mid to upper 80s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 53 to 58. Highs in the lower to mid 90s. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower to mid 90s. $$ COZ046-047-140900- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Including Agate, Hugo, Limon, Matheson, Forder, Karval, Kutch, and Punkin Center 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Windy. Highs 78 to 86. Northeast winds 20 to 30 mph with gusts up to 45 mph. .TONIGHT...Partly cloudy with a slight chance of thunderstorms early in the evening, then mostly cloudy with a slight chance of showers overnight. Lows near 50. Northeast winds 15 to 25 mph. Gusts up to 35 mph in the evening. Chance of rain 10 percent. .SUNDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the afternoon. Cooler. Highs in the mid 60s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid to upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of rain 40 percent. .MONDAY...Partly cloudy. Highs in the mid to upper 70s. .MONDAY NIGHT...Mostly clear. Lows near 50. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the mid 80s to lower 90s. Lows in the mid to upper 50s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid to upper 90s. Lows 49 to 55. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the lower to mid 80s. Lows in the lower to mid 50s. .JUNETEENTH...Mostly sunny. Highs around 90. .FRIDAY NIGHT...Partly cloudy. Lows in the mid to upper 50s. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs near 90. $$ COZ048>051-140900- Logan County-Washington County-Sedgwick County-Phillips County- Including Crook, Merino, Sterling, Peetz, Akron, Cope, Last Chance, Otis, Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Windy. Highs in the mid 70s to lower 80s. Northeast winds 20 to 30 mph with gusts up to 40 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Northeast winds 15 to 25 mph with gusts up to 35 mph in the evening, becoming light. .SUNDAY...Mostly cloudy. Slight chance of showers in the morning. Highs in the 60s. Northeast winds 10 to 15 mph in the afternoon. Chance of rain 10 percent. .SUNDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of rain 20 percent. .MONDAY...Partly cloudy. Warmer. Highs near 80. .MONDAY NIGHT...Partly cloudy. Lows around 50. .TUESDAY...Partly cloudy. Highs near 90. .TUESDAY NIGHT...Mostly clear. Lows around 60. .WEDNESDAY...Sunny, windy. Highs in the 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Sunny. Highs in the lower to mid 80s. .THURSDAY NIGHT AND JUNETEENTH...Mostly clear. Lows in the mid 50s. Highs in the lower to mid 90s. .FRIDAY NIGHT...Mostly clear with a 20 percent chance of thunderstorms. Lows in the upper 50s. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower 90s. $$ COZ035-140900- Larimer and Boulder Counties Between 6000 and 9000 Feet- Including Estes Park, Glendevey, Nederland, and Red Feather Lakes 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Partly cloudy. Highs 68 to 74. Northeast winds 10 to 15 mph with gusts up to 20 mph. .TONIGHT...Mostly cloudy. Slight chance of showers early in the evening. Slight chance of showers after midnight. Lows 37 to 45. East winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light. Chance of rain 20 percent. .SUNDAY...Mostly cloudy. Chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Patchy smoke in the afternoon. Highs 52 to 60. East winds 10 to 15 mph in the afternoon. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy after midnight. Lows 38 to 48. Chance of rain 20 percent. .MONDAY...Mostly sunny. Warmer. Highs 68 to 78. .MONDAY NIGHT...Partly cloudy. Lows 42 to 52. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Windy. Highs 78 to 88. Lows 52 to 62. .WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 42 to 52. Highs 74 to 84. .THURSDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 45 to 55. Highs 78 to 88. .FRIDAY NIGHT...Partly cloudy. Lows 49 to 59. .SATURDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 76 to 86. $$ COZ036-140900- 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 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Partly cloudy. Slight chance of thunderstorms late in the afternoon. Highs 70 to 78. Northeast winds 10 to 15 mph with gusts up to 20 mph. Chance of precipitation 20 percent. .TONIGHT...Slight chance of thunderstorms early in the evening. Mostly cloudy with a chance of showers. Lows 42 to 48. Northeast winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of rain 40 percent. .SUNDAY...Mostly cloudy. Chance of showers in the morning, then a chance of thunderstorms in the afternoon. Patchy smoke through the day. Highs 56 to 66. Northeast winds 10 to 15 mph in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 42 to 50. Chance of precipitation 40 percent. .MONDAY...Partly cloudy with a 20 percent chance of thunderstorms. Warmer. Highs 66 to 76. .MONDAY NIGHT...Mostly clear. Lows 44 to 52. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 78 to 88. Lows 50 to 60. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 83 to 93. Lows 46 to 56. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 76 to 86. Lows 48 to 58. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs 79 to 89. .FRIDAY NIGHT...Partly cloudy. Lows 50 to 60. .SATURDAY...Partly cloudy with a 30 percent chance of thunderstorms. Highs 78 to 88. $$ COZ030-032-140900- Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- Including Gould, North Park, Rand, Spicer, Walden, Dillon, Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Highs 71 to 77. West winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy. Lows 35 to 43. Northeast winds 10 to 15 mph in the evening, becoming light. .SUNDAY...Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs 66 to 72. Northwest winds 15 to 25 mph with gusts up to 35 mph in the afternoon. Chance of precipitation 20 percent. .SUNDAY NIGHT...Mostly clear. Lows 33 to 41. North winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. .MONDAY...Mostly sunny. Highs 68 to 76. Northwest winds 10 to 15 mph with gusts up to 35 mph. .MONDAY NIGHT...Mostly clear. Lows 35 to 43. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 74 to 80. Lows 40 to 48. .WEDNESDAY THROUGH THURSDAY...Clear. Very windy. Highs 75 to 84. Lows 37 to 45. .THURSDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 37 to 45. Highs 78 to 84. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 48. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 75 to 81. $$ COZ037-140900- Central and Southeast Park County- Including Fairplay, Hartsel, Lake George, and South Park 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly cloudy. Slight chance of showers late in the afternoon. Highs 71 to 81. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Slight chance of thunderstorms early in the evening. Mostly cloudy with a chance of showers. Lows in the lower to mid 40s. Northeast winds 10 to 15 mph in the evening, becoming light. Chance of rain 40 percent. .SUNDAY...Slight chance of showers in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs 62 to 70. South winds 10 to 15 mph, becoming west in the afternoon. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly cloudy. Chance of thunderstorms in the evening. Lows 40 to 46. Chance of precipitation 30 percent. .MONDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 68 to 74. .MONDAY NIGHT...Mostly clear. Lows 38 to 44. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 73 to 81. Lows 43 to 49. .WEDNESDAY THROUGH THURSDAY...Clear, windy. Highs 75 to 85. Lows 41 to 47. .THURSDAY NIGHT...Mostly clear. Lows 41 to 47. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs 74 to 82. .FRIDAY NIGHT...Partly cloudy. Lows 43 to 49. .SATURDAY...Mostly sunny with a 20 percent chance of thunderstorms. Highs 73 to 81. $$ COZ031-033-140900- West Jackson and West Grand Counties Above 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- Including Mt Zirkel, Cameron Pass, Laramie and Medicine Bow Mountains, Rabbit Ears Range, Rocky Mountain National Park, and Willow Creek Pass 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Mostly sunny. Highs 61 to 71. West winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Partly cloudy. Lows 33 to 41. East winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY...Partly cloudy. Slight chance of rain showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs 54 to 64. Northwest winds 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 32 to 42. Northeast winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. .MONDAY...Mostly sunny. Highs 59 to 69. West winds 10 to 15 mph with gusts up to 35 mph. .MONDAY NIGHT...Partly cloudy. Lows 34 to 44. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 64 to 74. Lows 42 to 52. .WEDNESDAY THROUGH THURSDAY...Clear. Very windy. Highs 67 to 77. Lows 35 to 45. .THURSDAY NIGHT AND JUNETEENTH...Mostly clear. Lows 37 to 47. Highs 68 to 78. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. $$ COZ034-140900- 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 1248 PM MDT Sat Jun 13 2026 .REST OF TODAY...Partly cloudy. Slight chance of thunderstorms late in the afternoon. Highs 61 to 71. West winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 20 percent. .TONIGHT...Mostly cloudy. Slight chance of thunderstorms early in the evening, then a chance of rain showers overnight. Lows 35 to 43. East winds 10 to 15 mph, becoming south after midnight. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. Slight chance of rain showers in the morning, then a chance of thunderstorms in the afternoon. Highs 55 to 65. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. Gusts up to 35 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 33 to 43. Chance of precipitation 20 percent. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 34 to 44. West winds 10 to 15 mph with gusts up to 40 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Very windy. Highs 66 to 76. Lows 40 to 50. .WEDNESDAY NIGHT...Clear. Lows 36 to 46. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 66 to 76. Lows 37 to 47. .JUNETEENTH...Partly cloudy with a 20 percent chance of thunderstorms. Highs 67 to 77. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 50. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 65 to 75. $$