257
WWUS85 KBOU 112131
SPSBOU
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
331 PM MDT THU SEP 11 2025
COZ040-043-045-112215-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY CO-CENTRAL AND EAST
ADAMS AND ARAPAHOE COUNTIES CO-CENTRAL AND SOUTH WELD COUNTY CO-
331 PM MDT THU SEP 11 2025
..A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN DENVER
SOUTH
CENTRAL WELD AND CENTRAL ADAMS COUNTIES UNTIL 415 PM MDT...
AT 331 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
D.I.A TERMINAL AND CONCOURSES, OR 21 MILES NORTHEAST OF DENVER,
MOVING NORTHEAST AT 25 MPH.
HAZARD...WIND GUSTS UP TO 50 MPH AND PENNY SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS POSSIBLE.
LOCATIONS IMPACTED INCLUDE...
NORTHEASTERN AURORA, EASTERN COMMERCE CITY, BRIGHTON, DENVER
INTERNATIONAL AIRPORT, D.I.A TERMINAL AND CONCOURSES, LOCHBUIE,
HUDSON AND PROSPECT VALLEY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING
WEATHER CONDITIONS.
LAT...LON 4000 10479 4010 10463 4008 10434 4000 10422
3984 10427 3978 10438 3978 10467 3988 10476
TIME...MOT...LOC 2130Z 235DEG 20KT 3988 10461
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
RJK
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