446
FLUS45 KBYZ 290842
HWOBYZ
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BILLINGS MT
242 AM MDT SUN MAY 29 2022
MTZ034-036-037-040-056>058-064>066-068-138-139-141-169-170-172-235-
WYZ199-300845-
NORTHERN STILLWATER-POWDER RIVER-CARTER-NORTHERN PARK-
RED LODGE FOOTHILLS-NORTHERN BIG HORN-SOUTHERN ROSEBUD-
PARADISE VALLEY-LIVINGSTON AREA-BEARTOOTH FOOTHILLS-
CRAZY MOUNTAINS-SOUTHERN BIG HORN-SOUTHEASTERN CARBON-
NORTHERN SWEET GRASS-BIGHORN CANYON-NORTHERN CARBON-
MELVILLE FOOTHILLS-SOUTHWESTERN YELLOWSTONE-SHERIDAN FOOTHILLS-
242 AM MDT SUN MAY 29 2022
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
MONTANA...SOUTHEAST MONTANA AND NORTH CENTRAL WYOMING.
* WHAT...COOL AND WET MEMORIAL DAY WEEKEND WITH SIGNIFICANT
PRECIPITATION ALONG THE SOUTHERN FOOTHILLS, MOUNTAIN SNOW, THEN
RIVER AND STREAM RISES NEXT WEEK.
* WHERE...SOUTHERN MONTANA AND NORTHERN WYOMING.
* ADDITIONAL DETAILS...A POWERFUL STORM SYSTEM WILL IMPACT THE AREA
THROUGH MONDAY NIGHT. PRECIPITATION AMOUNTS OF 2 TO 3 INCHES AND
LOCALLY HIGHER ARE EXPECTED OVER THE MOUNTAINS AND ALONG THE
SOUTHERN FOOTHILLS. THIS MOISTURE MAY CAUSE RISES ON RIVERS AND
STREAMS THIS WEEK. ADDITIONALLY, THERE WILL LIKELY BE SIGNIFICANT
PONDING OF WATER ON FIELDS AND IN LOW LYING AREAS CLOSE TO THE
FOOTHILLS. HEAVY WET SNOW WILL FALL IN THE MOUNTAINS ABOVE 8000
FEET...IMPACTING OUTDOOR RECREATION AND THE BEARTOOTH HIGHWAY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THERE IS STILL SOME UNCERTAINTY REGARDING THE TRACK OF THIS STORM
SYSTEM AND TOTAL PRECIPITATION AMOUNTS. STAY TUNED FOR FURTHER
UPDATES ON THIS HAZARDOUS WEATHER.
ADDITIONAL GRAPHICS CAN BE FOUND AT:
HTTPS://WWW.WEATHER.GOV/BILLINGS
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