422
WWUS73 KBIS 251255
NPWBIS
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
755 AM CDT SAT JUL 25 2026
NDZ017>020-022-023-025-031>033-035>037-040>044-046>048-050-051-
057>062-252100-
/O.CON.KBIS.HT.Y.0003.260725T1800Z-260727T0200Z/
MCKENZIE-DUNN-MERCER-OLIVER-SHERIDAN-WELLS-FOSTER-GOLDEN VALLEY-
BILLINGS-STARK-BURLEIGH-KIDDER-STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-
ADAMS-EMMONS-LOGAN-LA MOURE-MCINTOSH-DICKEY-WESTERN MCLEAN-
EASTERN MCLEAN-WESTERN MORTON-EASTERN MORTON-WESTERN SIOUX-
EASTERN SIOUX-
INCLUDING THE CITIES OF NEW LEIPZIG, MOTT, JAMESTOWN, WISHEK,
MARMARTH, ELGIN, ASHLEY, CARSON, FORT YATES, MANDAN, MAX, GACKLE,
STEELE, DICKINSON, LINTON, GLEN ULLIN, CENTER, NEW SALEM, KILLDEER,
SOLEN, BISMARCK, GOODRICH, WASHBURN, KULM, MEDORA, CARRINGTON,
WILTON, TURTLE LAKE, HALLIDAY, HEBRON, MCCLUSKY, SELFRIDGE, TAPPEN,
HAZEN, STRASBURG, WATFORD CITY, FESSENDEN, OAKES, PORCUPINE, HARVEY,
NEW ENGLAND, BEULAH, HETTINGER, LAMOURE, BOWMAN, EDGELEY, BEACH,
UNDERWOOD, NAPOLEON, ELLENDALE, AND GARRISON
755 AM CDT SAT JUL 25 2026 /655 AM MDT SAT JUL 25 2026/
...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM CDT /NOON MDT/ THIS
AFTERNOON TO 9 PM CDT /8 PM MDT/ SUNDAY...
* WHAT...HEAT INDEX VALUES UP TO 105 EXPECTED.
* WHERE...SOUTHWEST AND SOUTH CENTRAL NORTH DAKOTA, INCLUDING THE
JAMES RIVER VALLEY.
* WHEN...FROM 1 PM CDT /NOON MDT/ THIS AFTERNOON TO 9 PM CDT /8 PM
MDT/ SUNDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT
ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
HAMILTON
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