Geneva, ID Warnings, Watches and Advisories

Do not drive vehicles 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.

Winter Storm Watch issued May 3 at 2:32PM MDT until May 7 at 6:00AM MDT by NWS Pocatello ID

* WHAT...Heavy snow possible. Total snow accumulations of 6 to 12 inches, except 12 to 18 inches on ridge tops and elevations above passes possible. Winds could gust as high as 45 mph. * WHERE...Bear River Range. * WHEN...From Sunday afternoon through late Monday night. * IMPACTS...Travel could be very difficult.

Wind Advisory issued May 3 at 1:48PM MDT until May 4 at 6:00PM MDT by NWS Boise ID

* WHAT...Southeast winds near 30 mph with gusts to 45 mph expected. * WHERE...In Idaho, Upper Treasure Valley and Western Magic Valley. In Oregon, southern half of Harney County. * WHEN...From 9 AM MDT /8 AM PDT/ to 6 PM MDT /5 PM PDT/ Saturday. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible.

Freeze Warning issued May 3 at 12:44PM MDT until May 4 at 9:00AM MDT by NWS Pocatello ID

* WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Arco/Mud Lake Desert, Lower Snake River Plain, and Upper Snake River Plain. * WHEN...From 2 AM to 9 AM MDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Frost Advisory issued May 3 at 12:44PM MDT until May 4 at 9:00AM MDT by NWS Pocatello ID

* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Eastern Magic Valley and Shoshone/Lava Beds. * WHEN...From 2 AM to 9 AM MDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Wind Advisory issued May 3 at 12:44PM MDT until May 4 at 11:00PM MDT by NWS Pocatello ID

* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Raft River Region and Southern Hills/Albion Mountains. * WHEN...From noon to 11 PM MDT Saturday. * IMPACTS...Gusty winds could make driving difficult, especially for high profile vehicles. Unsecured objects may be blown around.

Flood Warning issued May 3 at 12:00PM MDT by NWS Pocatello ID

...The Flood Warning continues for the following rivers in Idaho... Blackfoot River near Shelley (Wolverine Canyon) affecting Bingham County. .Snow melt and increased reservoir releases will cause the river flows to become high. Expect minor flooding downstream from the dam. * WHAT...Minor flooding is occurring. This approaches the flood of record. * WHERE...Blackfoot River near Shelley (Wolverine Canyon). * WHEN...Until further notice. * IMPACTS...At 8.5 feet, From the mouth of Wolverine Canyon upstream to the Blackfoot Dam, water flooding may be possible. Unimproved campgrounds may have water seeping or ponding in them along with strong flows at river's edge. Flat areas along the river and croplands may have water ponding. * ADDITIONAL DETAILS... - At 11:30 AM MDT Friday the stage was 8.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:30 AM MDT Friday was 8.7 feet. - Forecast...No forecast is available for this location. - Flood stage is 8.5 feet. - Flood History...This crest compares to a previous crest of 8.6 feet on 05/15/1984. - http://www.weather.gov/safety/flood

Flood Warning issued May 3 at 11:59AM MDT by NWS Pocatello ID

...The Flood Warning continues for the following rivers in Idaho... Blackfoot River near Blackfoot (Butte Rd-Ft Hall) affecting Bingham County. .Snow melt and increased reservoir releases will cause the river flows to become high. Expect minor flooding downstream from the dam. * WHAT...Minor flooding is occurring. This approaches the flood of record. * WHERE...Blackfoot River near Blackfoot (Butte Rd-Ft Hall). * WHEN...Until further notice. * IMPACTS...At 5.8 feet, Lowland flooding possible from Interstate 15 to confluence of the Snake River. Homes and cattle operation near Riverton Road (900 W) bridge just north of Ferry Butte Road (500 S) will start to have water seeping near them. Other locations will have water approaching roadways between 550 W and Blackhawk Road. * ADDITIONAL DETAILS... - At 11:30 AM MDT Friday the stage was 6.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:30 AM MDT Friday was 6.4 feet. - Forecast...No forecast is available for this location. - Flood stage is 5.8 feet. - Flood History...This crest compares to a previous crest of 6.2 feet on 04/18/2017. - http://www.weather.gov/safety/flood

Flood Warning issued May 3 at 11:58AM MDT by NWS Pocatello ID

...The Flood Warning continues for the following rivers in Idaho... Portneuf River at Topaz affecting Bannock County. * WHAT...Minor flooding is occurring and minor flooding is forecast. This approaches the flood of record. * 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 11:15 AM MDT Friday the stage was 4.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:15 AM MDT Friday was 4.1 feet. - Forecast...The river is expected to rise to a crest of 4.6 feet Monday evening. - Flood stage is 4.0 feet. - Flood History...This crest compares to a previous crest of 4.5 feet on 02/22/2017. - http://www.weather.gov/safety/flood

Flood Warning issued May 3 at 11:57AM MDT by NWS Pocatello ID

...The Flood Warning continues for the following rivers in Idaho... Portneuf River at Pocatello affecting Bannock County. * WHAT...Moderate flooding is occurring and moderate 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 11:00 AM MDT Friday the stage was 10.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:00 AM MDT Friday was 10.3 feet. - Forecast...The river will fall to 10.0 feet Sunday morning. It will then rise to 10.8 feet early Wednesday morning. It will fall to 10.4 feet Thursday evening. It will then rise to 10.5 feet Friday, May 10. It will fall again but remain above flood stage. - Flood stage is 8.5 feet. - Flood History...This crest compares to a previous crest of 10.7 feet on 01/09/1973. - http://www.weather.gov/safety/flood