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

Hazardous Weather Conditions

Heat Advisory in effect from June 20, 11:00 AM CDT until June 20, 07:00 PM CDT

Current conditions at

Hattiesburg, Bobby L Chain Municipal Airport (KHBG)

Lat: 31.27°NLon: 89.26°WElev: 147ft.

Fair

82°F

28°C

Humidity	63%
Wind Speed	SE 7 mph
Barometer	30.10 in (1018.8 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	19 Jun 6:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles NNE Purvis MS

Heat Advisory June 20, 11:00am until June 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 72 °F
Slight Chance
T-storms then
Patchy Fog
Friday
High: 95 °F
Sunny then
Chance
T-storms
Friday Night
Low: 74 °F
Chance
T-storms then
Patchy Fog
Saturday
High: 95 °F
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 73 °F
Mostly Clear
Sunday
High: 95 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 72 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Chance
T-storms
Monday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 1am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming west northwest around 5 mph.

Friday Night

A 30 percent chance of showers and thunderstorms before 7pm. Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 74. Calm wind.

Saturday

A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 7am. Otherwise, sunny, with a high near 95. Heat index values as high as 105. Calm wind.

Saturday Night

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

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind becoming east southeast around 5 mph in the afternoon.

Sunday Night

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

Monday

A 40 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.

Monday Night

Mostly clear, with a low around 72. South southeast wind around 5 mph becoming calm.

Tuesday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95.

Tuesday Night

Partly cloudy, with a low around 72.

Wednesday

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

Wednesday Night

Partly cloudy, with a low around 73.

Thursday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.