NWS / NOAA weather: Extreme Heat Watch issued July 10 at 9:20PM CDT until July 12 at 9:00PM CDT by NWS Duluth MN

* WHAT...For the Heat Advisory, heat index values of 90 to 95
expected. For the Extreme Heat Watch, dangerously hot conditions
with heat index values up to 101 possible.

* WHERE...Northern Aitkin, Koochiching, North Cass, Itasca, Carlton,
St. Louis, and Northern Cook and Lake Counties. This includes the
Tribal Lands of the Fond du Lac Band, the Mille Lacs Band, Big
Sandy Lake area and the Bois Forte Band, Nett Lake, Lake Vermilion
and, Deer Creek areas. Other locations including Voyageurs
National Park. The entire Boundary Waters is also included.

* WHEN...For the Heat Advisory, from 11 AM to 9 PM CDT Saturday. For
the Extreme Heat Watch, from Sunday morning through Sunday evening.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.

Source: NWS / NOAA weather.

Severity

Severe (4/5) · CAP Severe

This month

577th Weather alert at severity 4+ in the last 30 days