854  
FPUS55 KBOU 161849  
ZFPBOU  
 
ZONE FORECAST PRODUCT FOR NORTHEAST COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
1249 PM MDT FRI OCT 16 2026  
 
COZ038>040-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 54 TO 60.    
TONIGHT
 
CLEAR. LOWS 29 TO 39.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ041-170900-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 51 TO 57.    
TONIGHT
 
CLEAR. LOWS IN THE 30S. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 20 MPH.    
SATURDAY
 
SUNNY, WARMER. 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>045-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS IN THE MID TO UPPER 50S.    
TONIGHT
 
CLEAR. LOWS 25 TO 35.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ046-047-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS IN THE LOWER TO MID 50S.    
TONIGHT
 
CLEAR. LOWS 26 TO 34.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ050-051-170900-  
SEDGWICK COUNTY-PHILLIPS COUNTY-  
INCLUDING JULESBURG, OVID, SEDGWICK, AMHERST, HAXTUN, AND HOLYOKE  
1249 PM MDT FRI OCT 16 2026  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT  
SATURDAY...  
   
REST OF TODAY
 
SUNNY. HIGHS IN THE MID 50S.    
TONIGHT
 
CLEAR. LOWS IN THE UPPER 20S.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ048-049-170900-  
LOGAN COUNTY-WASHINGTON COUNTY-  
INCLUDING CROOK, MERINO, STERLING, PEETZ, AKRON, COPE,  
LAST CHANCE, AND OTIS  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS IN THE 50S.    
TONIGHT
 
CLEAR. LOWS 27 TO 35. SOUTHWEST WINDS 10 TO 15 MPH  
AFTER MIDNIGHT.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ035-170900-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, NEDERLAND, AND RED FEATHER LAKES  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 48 TO 56.    
TONIGHT
 
CLEAR. LOWS 30 TO 40.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ036-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 48 TO 58.    
TONIGHT
 
CLEAR. LOWS 31 TO 39.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ030-032-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 51 TO 57.    
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.  
 

 
 
COZ037-170900-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING FAIRPLAY, HARTSEL, LAKE GEORGE, AND SOUTH PARK  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 47 TO 53.    
TONIGHT
 
CLEAR. LOWS 23 TO 31.    
SATURDAY
 
SUNNY, WARMER. 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.  
 

 
 
COZ031-033-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 42 TO 52.    
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.  
 

 
 
COZ034-170900-  
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  
1249 PM MDT FRI OCT 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 41 TO 51.    
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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CO Page Main Text Page