Weather Alerts For Effingham, KS

# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 AM CDT TUESDAY # DETAILS -------------------- WHAT Dangerously hot conditions with heat index values up to 112. WHERE Portions of northeast Kansas and north central, northeast, northwest, and west central Missouri. WHEN Until 7 AM CDT Tuesday. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. ISSUED AT Monday, July 27, 2026 at 2:33 PM CDT ISSUED BY National Weather Service Kansas City/Pleasant Hill MO 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. # AREAS AFFECTED -------------------- Mercer, Ray, Sullivan, Adair, Andrew, Atchison KS, Atchison MO, Buchanan, Caldwell, Carroll, Chariton, Clinton, Daviess, De Kalb, Doniphan, Gentry, Grundy, Harrison, Holt, Linn MO, Livingston, Macon, Nodaway, Putnam, Randolph, Schuyler, Worth Including the cities of Salisbury, Princeton, Carrollton, Brookfield, Highland, Polo, Grant City, Atchison, Stewartsville, Moberly, Greentop, Mound City, Lathrop, Gallatin, Tarkio, Unionville, Craig, Milan, Brunswick, Clarksdale, Kirksville, Savannah, Lancaster, King City, Glenwood, Forest City, Plattsburg, Queen City, Green City, Chillicothe, La Plata, Maryville, Fairfax, Oregon, Jamesport, St. Joseph, Rock Port, Keytesville, Troy, Lawson, Breckenridge, Bethany, Stanberry, Richmond, St. Joseph Airport, Elwood, Marceline, Wathena, Country Club Villa, Macon, Albany, Maitland, Trenton, Osborn, Union Star, Downing, Mercer, Maysville, Hamilton, Braymer, and Cameron