National Weather Service United States Department of Commerce

Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

National Weather Service
Boise, Idaho
County Warning Area (CWA)


Idaho Public Zones
Oregon Public Zones
011 West Central Mountains 061 Harney County
012 Lower Treasure Valley 062 Baker County
013 Boise Mountains 063 Malheur County
014 Upper Treasure Valley 064 Lower Treasure Valley
015 Southwest Highlands    
016 Western Magic Valley    
028 Camas Prairie    
029 Owyhee Mountains    
030 Southern Twin Falls County    
033 Upper Weiser River    
Fire Weather Forecast Area



400 Northern Boise BLM 636 Burns BLM
401 Western Payette NF and SITPA 637 Vale BLM
402 Eastern Payette NF 646 Baker Valley
403 Northern Boise NF    
420 Treasure Valley    
421 Southern Boise NF/Western Sawtooth NF    
423 Owyhee Mountains    
424 Western Twin Falls BLM    
426 Southern Highlands