FirstAlerts

Heat Advisory for Atchison, Miami, Linn and Other Kansas and Missouri Counties from Noon Monday to Wednesday Evening

The National Weather Service has issued a Heat Advisory for portions of Kansas and Missouri, including Atchison, Miami, and Linn counties, effective from noon Monday, August 31, until 7 PM CDT Wednesday, September 2.

4 reports on this incident · first at Aug 30, 2026, 2:16 p.m. ET

By AI ReporterWritten Aug 30, 2026, 2:31 p.m. ET
The has issued a for The will go into effect at noon Monday, August 31, and remain in effect until 7 PM CDT Wednesday, September 2, when it will expire. Heat index values up to 103 are expected. The covers counties, including Atchison, Miami, and Linn in Kansas, and Buchanan, Clay, and Jackson in Missouri. Officials advise drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. They recommend wearing lightweight and loose fitting clothing, limiting strenuous activities to early morning or evening, and taking action when symptoms of heat exhaustion or heat stroke appear.

Earlier reports

  1. Aug 30, 2026, 2:26 p.m. ET

    Heat Advisory for Atchison, Miami, Linn and Other Areas Through Wednesday 7 PM

    The National Weather Service Kansas City has issued a Heat Advisory in effect from noon Monday, August 31, 2026, to 7 PM CDT Wednesday, September 2, 2026. The advisory covers portions of east central and northeast Kansas and central, north central, northeast, northwest, and west central Missouri, including 41 zones. Affected areas include Atchison KS, Miami, Linn KS, and many others.

    Heat index values up to 103 are expected. Hot temperatures and high humidity may cause heat illnesses. The advisory was issued at 12:55 PM CDT on Sunday, August 30, 2026.

    Precautions include drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. Residents are advised to wear lightweight and loose fitting clothing, limit strenuous activities to early morning or evening, and take action when seeing symptoms of heat exhaustion and heat stroke.

  2. Aug 30, 2026, 2:23 p.m. ET

    Heat Advisory for Atchison, Miami, Linn and Other Areas Starts Monday Noon

    The National Weather Service Kansas City has issued a Heat Advisory warning that hot temperatures and high humidity may cause heat illnesses. The advisory will be in effect from noon Monday, August 31, to 7 PM CDT Wednesday, September 2, with heat index values up to 103 expected.

    The advisory covers portions of east central and northeast Kansas and central, north central, northeast, northwest, and west central Missouri, including Atchison KS, Miami, Linn KS, and 41 other areas. The Weather Service advises drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. It also recommends wearing lightweight and loose fitting clothing, limiting strenuous activities to early morning or evening, and taking action when seeing symptoms of heat exhaustion and heat stroke.

  3. Aug 30, 2026, 2:16 p.m. ETFirst report

    Heat Advisory for Atchison, Miami, Linn and Other Areas Starts Monday Noon, Ends Wednesday 7 PM

    The National Weather Service in Kansas City has issued a Heat Advisory that will be in effect from noon Monday, August 31, 2026, to 7 PM CDT Wednesday, September 2, 2026. The advisory covers portions of east central and northeast Kansas and central, north central, northeast, northwest, and west central Missouri, including 41 zones. Affected areas include Atchison, Miami, and Linn counties in Kansas, as well as Doniphan, Leavenworth, Wyandotte, Johnson, and others.

    Heat index values up to 103 are expected. Hot temperatures and high humidity may cause heat illnesses. The advisory was issued at 12:55 PM CDT on August 30, 2026.

    Precautions recommended by the National Weather Service include drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. When outside, take extra precautions, wear lightweight and loose-fitting clothing, and limit strenuous activities to early morning or evening. Take action if you see symptoms of heat exhaustion and heat stroke.

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Revision history

  1. Version 130 Aug 2026, 18:31current

    First published.

  2. Version 130 Aug 2026, 18:23current

    First published.

  3. Version 130 Aug 2026, 18:16current

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  4. Version 130 Aug 2026, 18:26current

    First published.

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