Bonneville County, ID

Alerts

Warning Area
County Line

Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Saturday 04/18 1:24 AM MDT – Saturday 04/18 10:00 AM MDT

Issued by NWS Pocatello ID

What

Lows this morning will drop to between 22 and 26 degrees, which would be a Hard Freeze. Lows for Sunday morning will range 28 to 32 degrees. A Hard Freeze is not expected for most areas.

Where

Arco/Mud Lake Desert, Lower Snake River Plain, and Upper Snake River Plain.

When

For the first Freeze Warning, until 10 AM MDT this morning. For the second Freeze Warning, from midnight tonight to 10 AM MDT Sunday.

Impacts

Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

What to do

Take steps now to protect tender plants from the cold.


Areas impacted

  • Arco/Mud Lake Desert
  • Upper Snake River Plain
  • Lower Snake River Plain

Tips to stay safe

A Freeze Warning means that temperatures will drop below freezing in your area. 

  • Bring young or vulnerable plants indoors to protect them from the cold
  • Wrap or drain outdoor pipes to prevent them from freezing
  • Drain in-ground sprinkler systems 

In effect from Sunday 04/19 12:00 AM MDT – Sunday 04/19 10:00 AM MDT

Issued by NWS Pocatello ID

What

Lows this morning will drop to between 22 and 26 degrees, which would be a Hard Freeze. Lows for Sunday morning will range 28 to 32 degrees. A Hard Freeze is not expected for most areas.

Where

Arco/Mud Lake Desert, Lower Snake River Plain, and Upper Snake River Plain.

When

For the first Freeze Warning, until 10 AM MDT this morning. For the second Freeze Warning, from midnight tonight to 10 AM MDT Sunday.

Impacts

Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

What to do

Take steps now to protect tender plants from the cold.


Areas impacted

  • Arco/Mud Lake Desert
  • Upper Snake River Plain
  • Lower Snake River Plain

Tips to stay safe

A Freeze Warning means that temperatures will drop below freezing in your area. 

  • Bring young or vulnerable plants indoors to protect them from the cold
  • Wrap or drain outdoor pipes to prevent them from freezing
  • Drain in-ground sprinkler systems 

From the forecaster

Hard Freeze likely Tonight

Created by the NWS Pocatello WFO

Cold weather will continue into Sunday Morning with Freeze Warnings in effect. Temperatures begin to warm up by Monday Morning, but temperatures may still support a frost advisory for portions of the Snake River Plain. #idwx

Seven-day weather risk overview

Daily weather risk summary

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Weather forecasting office

Pocatello Forecast Office

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