Ashton, ID Warnings, Watches and Advisories

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 Warning issued April 22 at 12:47PM 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 moderate flooding is forecast. * WHERE...Portneuf River at Pocatello. * WHEN...Until further notice. * IMPACTS...At 8.5 feet, Sections of Sacajawea Park will be under water and the trail is usually closed at this level. Marsh Creek near Inkom may also be over its banks. At 9.2 feet, Flooding of low lying agricultural land and pasture will occur in the Inkom and Blackrock area. Lowland flooding is likely along sections of the river between Portneuf Gap and the Cheyenne Avenue Bridge in Pocatello. At 9.4 feet, Water will encroach around sitting benches near the river at the Pacific Recycling Trailhead. 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 11:45 AM MDT Monday the stage was 9.8 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:45 AM MDT Monday was 9.8 feet. - Forecast...The river is expected to rise to a crest of 10.0 feet tomorrow morning. It will then rise to 10.4 feet Sunday morning. Additional rises are possible thereafter. - 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

Flood Warning issued April 22 at 12:44PM MDT by NWS Pocatello ID

...The National Weather Service in Pocatello ID has issued a Flood Warning for the following rivers in Idaho... Portneuf River at Topaz affecting Bannock County. * WHAT...Minor flooding is forecast. This approaches the flood of record. * WHERE...Portneuf River at Topaz. * WHEN...From this afternoon 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 Monday the stage was 3.9 feet. - Forecast...The river is expected to rise to a crest of 4.1 feet early Friday afternoon. It will then rise to 4.1 feet early Friday afternoon. Additional rises are possible thereafter. - Flood stage is 4.0 feet. - Flood History...This crest compares to a previous crest of 4.0 feet on 02/11/2007. - http://www.weather.gov/safety/flood