Freeze Warning
Status
New Event Active alertStart Time
Sat 04/25/2026 02:00 AM EDTEnd Time
Sat 04/25/2026 11:00 AM EDTSignificance
WarningImpacts
High impact
Locations Affected
Boise, ID ∙ Nampa, ID ∙ Meridian, ID ∙ Brogan, OR ∙ Kuna, ID ∙ Clover, ID ∙ Parma, ID ∙ Boise Air Terminal, ID ∙ Murtaugh Lake, ID ∙ Mayfield, IDFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Boise ID 1024 AM MDT Fri Apr 24 2026 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT MDT /11 PM PDT/ TONIGHT TO 9 AM MDT /8 AM PDT/ SATURDAY... * WHAT...Sub-freezing temperatures as low as 26 expected. * WHERE...Portions of south central and southwest Idaho and southeast Oregon. * WHEN...From midnight MDT /11 PM PDT/ tonight to 9 AM MDT /8 AM PDT/ Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold.
Technical Header
IDZ012-014-016-ORZ064-251200- /O.UPG.KBOI.FZ.A.0002.260425T1000Z-260425T1500Z/ /O.NEW.KBOI.FZ.W.0004.260425T0600Z-260425T1500Z/ Lower Treasure Valley-Upper Treasure Valley-Western Magic Valley- Oregon Lower Treasure Valley- Including the cities of Boise, Caldwell, Nyssa, Twin Falls, Ontario, and Nampa 1024 AM MDT Fri Apr 24 2026 /924 AM PDT Fri Apr 24 2026/
