Into the weekend, excessive heat and humidity is expected to build into the Northland. The peak of this heat wave is expected on Sunday and Monday. It will NOT be a dry heat, with dew point values in the high 60s to low 70s expected. Heat Advisories and/or Excessive Heat Warnings will be needed. If working or recreating outside, be sure to pay attention to how you are feeling, take frequent breaks, stay hydrated, and have a cooling strategy.