# HEADLINE
--------------------
HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THURSDAY
# DETAILS
--------------------
WHAT
Heat index values up to 100 each afternoon.
WHERE
Portions of west central Minnesota and north central and northeast South Dakota.
WHEN
Until 10 PM CDT Thursday.
IMPACTS
Hot temperatures and high humidity may cause heat illnesses.
ISSUED AT
Tuesday, July 14, 2026 at 12:03 AM CDT
ISSUED BY
National Weather Service Aberdeen SD
HEADER
URGENT - WEATHER MESSAGE
# PRECAUTIONARY/PREPAREDNESS ACTIONS
--------------------
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
# AREAS AFFECTED
--------------------
Faulk, Big Stone, Brown, Day, Edmunds, Grant, Marshall, McPherson, Roberts, Spink, Traverse
Including the cities of Sisseton, Eureka, Ipswich, Milbank, Redfield, Webster, Ortonville, Britton, Wheaton, Faulkton, and Aberdeen