776
WWUS75 KGGW 271845
NPWGGW
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GLASGOW MT
1245 PM MDT WED MAY 27 2026
MTZ016-017-022-023-281100-
/O.EXT.KGGW.LW.Y.0016.000000T0000Z-260529T1000Z/
/O.CON.KGGW.HT.Y.0002.000000T0000Z-260529T0400Z/
CENTRAL AND SOUTHEAST PHILLIPS-CENTRAL AND SOUTHERN VALLEY-
GARFIELD-MCCONE-
INCLUDING DEVILS CREEK REC AREA, FRAZER, JORDAN, CIRCLE, GLASGOW,
SACO, HINSDALE, MALTA, AND FORT PECK
1245 PM MDT WED MAY 27 2026
..LAKE WIND ADVISORY NOW IN EFFECT UNTIL 4 AM MDT FRIDAY
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM MDT THURSDAY
* WHAT...FOR THE LAKE WIND ADVISORY, SOUTHEAST WINDS 15 TO 25 MPH
WITH GUSTS UP TO 35 MPH. FOR THE HEAT ADVISORY, HEAT INDEX VALUES
UP TO 101 ARE EXPECTED WITH LITTLE TO NO OVERNIGHT RECOVERY.
* WHERE...CENTRAL AND SOUTHEAST PHILLIPS, CENTRAL AND SOUTHERN
VALLEY, GARFIELD, AND MCCONE COUNTIES.
* WHEN...FOR THE LAKE WIND ADVISORY, UNTIL 4 AM MDT FRIDAY. FOR THE
HEAT ADVISORY, UNTIL 10 PM MDT THURSDAY.
* IMPACTS...STRONG WINDS AND ROUGH WAVES ON AREA LAKES WILL CREATE
HAZARDOUS CONDITIONS FOR SMALL CRAFT. HOT TEMPERATURES AND HIGH
HUMIDITY MAY CAUSE HEAT ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS ON FORT PECK LAKE SHOULD USE EXTRA CAUTION SINCE STRONG WINDS
AND ROUGH WAVES CAN OVERTURN SMALL CRAFT.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
MTZ021-281100-
/O.EXT.KGGW.LW.Y.0016.000000T0000Z-260529T1000Z/
PETROLEUM-
1245 PM MDT WED MAY 27 2026
..LAKE WIND ADVISORY NOW IN EFFECT UNTIL 4 AM MDT FRIDAY
* WHAT...SOUTHEAST WINDS 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.
* WHERE...PETROLEUM COUNTY.
* WHEN...UNTIL 4 AM MDT FRIDAY.
* IMPACTS...STRONG WINDS AND ROUGH WAVES ON AREA LAKES WILL CREATE
HAZARDOUS CONDITIONS FOR SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS ON FORT PECK LAKE SHOULD USE EXTRA CAUTION SINCE STRONG WINDS
AND ROUGH WAVES CAN OVERTURN SMALL CRAFT.
MTZ018>020-024>027-059-061-062-281100-
/O.CON.KGGW.HT.Y.0002.000000T0000Z-260529T0400Z/
DANIELS-SHERIDAN-WESTERN ROOSEVELT-RICHLAND-DAWSON-PRAIRIE-WIBAUX-
NORTHERN PHILLIPS-NORTHERN VALLEY-EASTERN ROOSEVELT-
INCLUDING WIBAUX, WHITEWATER, SIDNEY, SCOBEY, GLENDIVE, CULBERTSON,
MEDICINE LAKE, WOLF POINT, TERRY, PLENTYWOOD, FAIRVIEW, RICHEY,
POPLAR, AND OPHEIM
1245 PM MDT WED MAY 27 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM MDT THURSDAY
* WHAT...HEAT INDEX VALUES UP TO 101 ARE EXPECTED WITH LITTLE TO NO
OVERNIGHT RECOVERY.
* WHERE...DANIELS, DAWSON, EASTERN ROOSEVELT, NORTHERN PHILLIPS,
NORTHERN VALLEY, PRAIRIE, RICHLAND, SHERIDAN, WESTERN ROOSEVELT,
AND WIBAUX COUNTIES.
* WHEN...UNTIL 10 PM MDT THURSDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT
ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TFJ
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