The extreme heat warning for northwest Oregon has been extended into Aug. 12 due to temperatures that will continue to ...

On Sunday at 1:11 p.m. an extreme heat warning was issued by the National Weather Service in effect until Tuesday at 10 p.m.

An extreme heat warning for Portland is issued by NWS, expecting temperatures up to 105 degrees. The public is advised to ...

An Extreme Heat Warning remains in effect for central and southwestern Arizona through 8 p.m. Tuesday. For the Grand Canyon ...

A multi-day heat event is set to continue in southern Ontario until Tuesday, and may stick around until Wednesday in some ...

On Sunday at 10:42 p.m. the NWS Hanford CA released an updated extreme heat warning in effect until Tuesday at 5 a.m. The ...

Environment Canada says people should check on family, friends and neighbours, especially older people and people who live ...

The forecast includes temperatures that will feel as warm as 37 C with humidity. Metro Vancouverites will likely only face ...

At 1:40 a.m. on Monday, the NWS Las Vegas NV released an updated extreme heat warning valid from 10 a.m. until Tuesday 8 p.m.

A heat warning is in effect for parts of southern B.C. through to Tuesday (Aug. 12), with temperatures reaching up to 35 C in ...