us national weather service jackson mississippi

Heat index values are expected to approach 105 degrees today, with heat exhaustion possible during prolonged outdoor activities.

The National Weather Service in Jackson, Mississippi, says isolated severe storms with damaging wind gusts are possible today.

Scattered thunderstorms have developed, and some could become severe with damaging wind gusts possible through the early evening.

The National Weather Service says isolated severe storms with damaging wind gusts are possible this afternoon into early evening.

Peak heat index values are expected to be near 105 degrees today and Tuesday, with heat exhaustion possible during prolonged outdoor activities.

Heat index values may approach 105 degrees Monday, with possible heat exhaustion during prolonged outdoor activities.

Isolated severe storms capable of damaging wind gusts are possible Monday afternoon into early evening along and north of Interstate 20.

Elevated heat stress is expected Monday along and west of Interstate 55, with peak heat index values around 105-110 degrees.

Elevated heat stress is expected across eastern areas Saturday, with peak heat index values around 105-108 degrees and limited heat stress to the west.

Dangerous heat stress is expected north of Interstate 20 today and across the area into Saturday, with higher heat indices late weekend into early next week.