National Weather Service

News Headlines

2025 NWS Jackson/Mississippi Tornado Information and Upcoming Damage Survey Plans

Hazardous Weather Conditions

Heat Advisory in effect from June 21, 11:00 AM CDT until June 21, 07:00 PM CDT

Current conditions at

Jackson, Hawkins Field Airport (KHKS)

Lat: 32.33°NLon: 90.22°WElev: 341ft.

Fair

77°F

25°C

Humidity	96%
Wind Speed	Calm
Barometer	30.06 in (1017.1 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	21 Jun 2:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles NNW Georgetown MS

Heat Advisory June 21, 11:00am until June 21, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 73 °F
Mostly Clear
Saturday
High: 94 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 73 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 92 °F
Sunny then
Chance
T-storms
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 94 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 72 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 73. Calm wind.

Saturday

A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 94. Heat index values as high as 106. Calm wind.

Saturday Night

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Calm wind.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming south southeast around 5 mph.

Sunday Night

Mostly clear, with a low around 73. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 72. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 72. Calm wind.

Wednesday

Sunny, with a high near 94.

Wednesday Night

Partly cloudy, with a low around 72.

Thursday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.

Thursday Night

Partly cloudy, with a low around 72.

Friday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 95.