Lexington, Massachusetts, USA
Issued by the National Weather Service - Memphis, TN
Areas Affected: Cross; Crittenden; St. Francis; Lee; Phillips; Tunica; Coahoma; Quitman; Tallahatchie
Urgency: Expected
Severity: Moderate
Certainty: Likely
Alert Sent: Saturday 1:24am CDT
Alert Effective: Saturday 1:24am CDT
Alert Expires: Saturday 8:00pm CDT
Event Onset: Saturday 12:00pm CDT
Event Ends: Saturday 8:00pm CDT
Issued by: NWS Memphis TN
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 109 expected. * WHERE...In Arkansas, Crittenden, Cross, Lee AR, Phillips, and St. Francis Counties. In Mississippi, Coahoma, Quitman, Tallahatchie, and Tunica Counties. * WHEN...From noon today to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
ID: urn:oid:2.49.0.1.840.0.46344148fab1d7f94bf9f9baf8522338881b48eb.001.1 Codes: ARZ035, ARZ036, ARZ048, ARZ049, ARZ058, MSZ007, MSZ010, MSZ011, MSZ020 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.46344148fab1d7f94bf9f9baf8522338881b48eb.001.1
© 2026, LexMAWeather
@LexMAWeather@toot.community
@LexMAWeather.toot.community.ap.brid.gy
Site development based on the USA and Meteobridge templates from
Saratoga-Weather.org.
Additional code adapted from
SE Lincoln Weather Scripts.
Weather data and images courtesy the National Weather Service, Environmental Protection Agency, AirNow, Weather Underground / Intellicast, Vaisala Xweather (formerly AerisWeather), earth.nullschool.net, Windy.com, and Leaflet/OpenStreetMap