Updated 2026-08-11 12:00 local time · ZIP codes 72437
Sunny
* WHAT...Heat index values up to 109 expected. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...From 11 AM to 8 PM CDT Tuesday. * 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.
* WHAT...Heat index values up to 109 expected. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 11 AM Wednesday to 8 PM CDT Friday. * 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.
* WHAT...Heat index values up to 109 expected. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 11 AM Wednesday to 8 PM CDT Friday. * 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.
92°3% rain98°2% rain98°2% rain98°1% rain97°1% rain96°1% rain94°1% rain90°2% rain
86°3% rain84°4% rain83°4% rain82°4% rainRain chance stays relatively low over the next 12 hours (up to 4%).
It feels like 102°F with winds near 12 mph.
86°F, 3% rain chance and 8 mph wind.
Visibility is around 10 mi; gusts may reach 19 mph.
Current temperature is 92°F, wind 12 mph, rain chance up to 4%.
UV index is 9. Use shade, sunscreen, a hat and sunglasses.
Sunny and 92°F in Lake City, AR. Today's high is 98°F with a 4% rain chance. Winds are around 12 mph with gusts near 13 mph. Relative humidity is 63%, pressure is 30.06 inHg, and visibility is about 10 miles.
Sunrise is at 06:17 AM and sunset is at 07:56 PM. Tomorrow's forecast calls for Sunny with a high near 98°F and a low near 78°F. The maximum rain chance is 3%.
