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FGUS75 KBYZ 081758
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MTC003-009-011-017-025-037-065-067-075-087-095-097-103-107-111-
WYC033-092000-

Hydrologic Outlook
National Weather Service Billings MT
1158 AM MDT Sat Jun 8 2024


...Streamflows Likely To Peak Over The Next 10 Days...

The second week in June typically sees the peak for
snowmelt and river flows over our region.

Warm temperatures over the past week have enhanced snowmelt
in the mountains, resulting in high flows on area waterways.
Automated snow measurements show snow melting out at a quick
but near normal pace at most locations that still have snow
(generally above 8000 feet). While flooding is not imminent
on most larger rivers and streams, many smaller streams in the
foothills will be near bankfull over the next week. Localized
minor flooding can not be ruled out along these smaller creeks
and streams.

The Clarks Fork of the Yellowstone River has a Flood Watch in
effect from late Sunday night into Tuesday. The probability of
minor flooding is around 40 percent during this  time. Please
see the latest flood watch statement for details.

Those with interests along area waterways should be prepared
for high water levels and move property and livestock away
from rivers, streams, and low lying areas. Bank erosion will
make shorelines unstable. Do not walk near stream banks as the
underlying soil may be eroded. Do not allow children to play
near the water`s edge, and be sure to have them wear life
jackets if anywhere near flowing water.

Foothills runoff may fill culverts, ditches, and storm drains
causing water to flow over roadways potentially causing damage.
Do not drive over flooded roadways, Turn Around Don`t Drown.

Recreationists in the mountains and foothills should be prepared
for changing conditions and use extra caution when near waterways.
Flows will be fast, and the water is cold. Fishing access sites
may become inundated by high water.

Stay tuned to the forecast. Please report any flooding to local
law enforcement and have them relay the report to the National
Weather Service.


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