Flood Warning

Flood Statement
National Weather Service Great Falls MT
816 PM MDT Thu May 9 2024

...The Flood Warning has been extended for following rivers in
Montana...

  Clear Creek at Chinook affecting Blaine County.

For the Clear Creek...including Chinook...Moderate flooding is
forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

Additional information is available at www.weather.gov.

The next statement will be issued Friday morning at 1015 AM MDT.

&&

MTC005-101615-
/O.EXT.KTFX.FL.W.0002.000000T0000Z-240511T0600Z/
/CCMM8.2.RS.240508T0429Z.240508T2130Z.240511T0000Z.UU/
816 PM MDT Thu May 9 2024

...FLOOD WARNING NOW IN EFFECT UNTIL EARLY SATURDAY MORNING...

* WHAT...Moderate flooding is occurring and minor to moderate
  flooding is forecast.

* WHERE...Clear Creek at Chinook.

* WHEN...Until early Saturday morning.

* IMPACTS...At 6.5 feet, Machinist Road not passable. Clear Creek
  Road covered by water in two locations.

* ADDITIONAL DETAILS...
  - At 7:30 PM MDT Thursday the stage was 6.6 feet.
  - Bankfull stage is 10.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 7:30 PM MDT Thursday was 7.8 feet.
  - Forecast...The river is expected remain near 6.6 feet through
    just after midnight tonight. It will then fall gradually fall
    back below flood stage by tomorrow evening.
  - Flood stage is 5.5 feet.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4835 10950 4858 10944 4859 10938 4853 10935
      4835 10940


$$

Hoenisch

Frost Advisory

URGENT - WEATHER MESSAGE
National Weather Service Pocatello ID
653 PM MDT Thu May 9 2024

IDZ053-054-101000-
/O.CON.KPIH.FR.Y.0006.240510T0900Z-240510T1500Z/
Upper Snake River Plain-Lower Snake River Plain-
Including the cities of Fort Hall, Blackfoot, St. Anthony,
Pocatello, Shelley, Rexburg, Idaho Falls, and American Falls
653 PM MDT Thu May 9 2024

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM MDT FRIDAY...

* WHAT...Temperatures as low as 35 will result in frost formation.

* WHERE...Lower Snake River Plain and Upper Snake River Plain.

* WHEN...From 3 AM to 9 AM MDT Friday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

Visit weather.gov/pocatello for more information.

AM

Flood Watch

Flood Watch
National Weather Service Great Falls MT
948 AM MDT Thu May 9 2024

MTZ311-101215-
/O.NEW.KTFX.FA.A.0001.240510T1800Z-240512T1800Z/
/00000.0.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Bears Paw Mountains and Southern Blaine-
Including the following locations: Boneau, Hays, Sangrey, Parker
School, St. Pierre, Agency, and Azure
948 AM MDT Thu May 9 2024

...FLOOD WATCH IN EFFECT
FROM FRIDAY AFTERNOON THROUGH SUNDAY MORNING...

* WHAT...Flooding caused by rain and snowmelt is possible.

* WHERE...A portion of north central Montana, including the
  following area, Bears Paw Mountains.

* WHEN...From Friday afternoon through Sunday morning.

* IMPACTS...Creeks and streams may rise out of their banks.

* ADDITIONAL DETAILS...
  - Heavy snow in the Bears Paw Mountains will start to melt out
    Friday and Saturday. Because of the expected warm
    temperatures, the snowmelt could occur quickly, allowing for
    some small streams and creeks that flow out of the mountains
    to go above flood stage this weekend.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

Brusda

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Riverton WY
115 AM MDT Thu May 9 2024

WYZ001>020-022>030-101115-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
115 AM MDT Thu May 9 2024

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Lingering rain/snow showers throughout the day Thursday with the
eastern Winds the only impactful accumulation expected.

.DAYS TWO THROUGH SEVEN...Friday through Saturday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$