575
WWUS75 KBOU 280251
NPWBOU
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER CO
851 PM MDT MON OCT 27 2025
COZ038>041-281800-
/O.CON.KBOU.FZ.W.0003.251028T0800Z-251028T1600Z/
/O.CON.KBOU.FZ.W.0004.251029T0400Z-251029T1600Z/
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-ELBERT/CENTRAL AND EAST DOUGLAS
COUNTIES ABOVE 6000 FEET-
INCLUDING THE CITIES OF LONGMONT, HEREFORD, BOULDER, LARKSPUR,
BRIGHTON, FONDIS, KIOWA, GOLDEN, NUNN, CASTLE ROCK, FORT COLLINS,
LAKEWOOD, PARKER, ELBERT, AURORA, LITTLETON, LOVELAND, HIGHLANDS
RANCH, DENVER INTERNATIONAL AIRPORT, CITY OF DENVER, AND ARVADA
851 PM MDT MON OCT 27 2025
..FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 10 AM MDT TUESDAY
...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM TUESDAY TO 10 AM MDT
WEDNESDAY...
* WHAT...FOR THE FIRST FREEZE WARNING, SUB-FREEZING TEMPERATURES AS
LOW AS 26 EXPECTED. FOR THE SECOND FREEZE WARNING, SUB-FREEZING
TEMPERATURES AS LOW AS 19 EXPECTED.
* WHERE...FORT COLLINS, BOULDER AND THE WESTERN SUBURBS OF DENVER,
DENVER, AND CASTLE ROCK.
* WHEN...FOR THE FIRST FREEZE WARNING, FROM 2 AM TO 10 AM MDT
TUESDAY. FOR THE SECOND FREEZE WARNING, FROM 10 PM TUESDAY TO 10 AM
MDT WEDNESDAY.
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR
PLUMBING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.
TO PREVENT WATER PIPES FROM FREEZING; WRAP OR DRAIN OR ALLOW THEM TO
DRIP SLOWLY.
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT
HTTPS://WEATHER.GOV/BOU
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