891
WGUS85 KBYZ 280459
FLSBYZ
FLOOD ADVISORY
NATIONAL WEATHER SERVICE BILLINGS MT
1059 PM MDT SUN APR 27 2025
MTC011-281000-
/O.NEW.KBYZ.FA.Y.0002.250428T0459Z-250428T1000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CARTER MT-
1059 PM MDT SUN APR 27 2025
..FLOOD ADVISORY IN EFFECT UNTIL 4 AM MDT MONDAY
* WHAT...SMALL STREAM FLOODING CAUSED BY EXCESSIVE RAINFALL IS
EXPECTED.
* WHERE...A PORTION OF SOUTHEAST MONTANA, INCLUDING THE FOLLOWING
COUNTY, EAST CENTRAL CARTER.
* WHEN...UNTIL 400 AM MDT.
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.
RISES IN SMALL STREAMS AND NORMALLY DRY COULEES. ROADWAYS MAY BE
DAMAGED BY FLOWING WATER AND PLUGGED CULVERTS.
* ADDITIONAL DETAILS...
- AT 1055 PM MDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO
THUNDERSTORMS. THIS WILL CAUSE SMALL STREAM FLOODING.
OVERFLOWING POOR DRAINAGE AREAS WILL CAUSE MINOR FLOODING IN
THE ADVISORY AREA. RADAR ESTIMATES BETWEEN 1.5 AND 3 INCHES
OF RAIN HAVE FALLEN.
- THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...
SPEELMON CREEK, NORTH SLICK CREEK, BOXELDER CREEK, MIDDLE
SLICK CREEK, SPRING CREEK, SNOW CREEK, BIG RAMME CREEK,
LITTLE RAMME CREEK, HARMON CREEK AND COAL CREEK.
ADDITIONAL RAINFALL AMOUNTS OF 0.5 TO 1 INCH ARE EXPECTED
OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR
FLOODING.
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
MAINLY RURAL AREAS OF NORTHEAST CARTER COUNTY.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES. DO NOT DRIVE ON OR ATTEMPT TO CROSS
FLOODED ROADS, FIND AN ALTERNATE ROUTE. ROADS AND DRIVEWAYS MAY BE
DAMAGED OR WASHED OUT IN PLACES.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY OFFICIALS AND
REQUEST THEY PASS THE INFORMATION TO THE NATIONAL WEATHER SERVICE IN
BILLINGS.
LAT...LON 4575 10443 4562 10430 4570 10411 4581 10408
4587 10407 4588 10415 4584 10421 4578 10440
CHAMBERS
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