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Island Park, ID Warnings, Watches and Advisories

SAFETY MESSAGE

Do not drive cars through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations.

Flood Advisory

Flood Advisory issued April 18 at 12:37PM MDT by NWS Pocatello ID

...The Flood Advisory continues for the following rivers in Idaho... Portneuf River at Topaz affecting Bannock County. * WHAT...Flooding caused by snowmelt continues. * WHERE...Portneuf River at Topaz. * WHEN...Until further notice. * IMPACTS...At 4.0 feet, Lowland and crop field flooding possible from Pebble Creek to Inkom. * ADDITIONAL DETAILS... - At 12:15 PM MDT Thursday the stage was 3.9 feet. - Forecast...The river is expected to remain near its current level for much of the upcoming week with only minor fluctuations expected. - Action stage is 3.5 feet. - Flood stage is 4.0 feet. - http://www.weather.gov/safety/flood

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Area
Bannock, ID

Flood Warning

Flood Warning issued April 18 at 12:35PM MDT by NWS Pocatello ID

...The Flood Warning continues for the following rivers in Idaho... Portneuf River at Pocatello affecting Bannock County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Portneuf River at Pocatello. * WHEN...Until further notice. * IMPACTS...At 10.0 feet, Significant flooding of agricultural land will occur from the Inkom and Blackrock area. Lowland flooding will occur along sections of the river in Pocatello from Portneuf Gap to the Cheyenne Avenue Bridge and downstream of the concrete channel beginning at Sacajawea Park. * ADDITIONAL DETAILS... - At 12:00 PM MDT Thursday the stage was 9.9 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 12:00 PM MDT Thursday was 10.0 feet. - Forecast...The river levels are expected to drop slightly over the days ahead but the river will remain above minor flood stage throughout the week. - Flood stage is 8.5 feet. - Flood History...This crest compares to a previous crest of 10.5 feet on 01/11/1982. - http://www.weather.gov/safety/flood

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Area
Bannock, ID
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Currently

Fair 35°F
30.28in
Barometer
38%
Humidity
Northeast 10.4mph
Wind
Fair

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