- Heat Advisory for Jackson - Click for Details...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM CDT WEDNESDAY...Expires: August 19, 2026 @ 9:00pmWHAT
Heat index values up to 110 degrees.WHERE
Portions of central and south Mississippi, southeast Arkansas, and northeast Louisiana.WHEN
Until 9 PM CDT Wednesday.IMPACTS
Hot temperatures and high humidity may cause heat illnesses.PRECAUTIONARY/PREPAREDNESS ACTIONS
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Monitor the latest forecasts and warnings for updates.
84°
Clear
Heat Index: 85°
Humidity: 71% Dew Point: 74°
Wind: S 5 mph Visibility: 10 mi
Pressure: 1016 mb
Conditions as of 11:15pm
Wind: S 5 mph Visibility: 10 mi
Pressure: 1016 mb
Conditions as of 11:15pm
Tonight
77°
Partly cloudy skies with overnight lows approaching 77.
22%
6:27am 7:42pm
Wednesday
101°
A mix of clouds and sun with a high of 101.
16%
6:27am 7:40pm
Wednesday Night
77°
Lows around 77 under partly cloudy skies.
6%
6:27am 7:40pm
7-Day Forecast:
Tonight
77°
Partly cloudy skies with overnight lows approaching 77. Winds out of the south around 5 mph.
22% SSW 3 mph
22%
SSW 3 mph
SSW 3 mph
Wednesday
8/19
8/19
101°
A mix of clouds and sun with a high of 101. Southwesterly winds 5 to 10 mph.
16% WSW 5 mph
Sunrise: 6:27am Sunset: 7:40pm Moon: Quarter Moon
16%
WSW 5 mph
WSW 5 mph
Wednesday Night
77°
Lows around 77 under partly cloudy skies. Winds out of the southwest 5 to 10 mph.
6% SSW 4 mph
6%
SSW 4 mph
SSW 4 mph
Thursday
8/20
8/20
100°
High temperatures reach up to 100 under mainly sunny skies. Southwesterly winds 5 to 10 mph.
10% WSW 4 mph
Sunrise: 6:28am Sunset: 7:39pm Moon: Quarter Moon
10%
WSW 4 mph
WSW 4 mph
Thursday Night
76°
Lows around 76 under partly cloudy skies. South winds around 5 mph.
12% S 2 mph
12%
S 2 mph
S 2 mph
Friday
8/21
8/21
99°
Slight chance for scattered thunderstorms late, otherwise mainly clear. High of 99. Winds becoming west 5 to 10 mph.
21% W 4 mph
Sunrise: 6:28am Sunset: 7:38pm Moon: Waxing Gibbous
21%
W 4 mph
W 4 mph
Friday Night
74°
Lows level off around 74 under partly cloudy skies. Southwest winds around 5 mph.
12% SW 2 mph
12%
SW 2 mph
SW 2 mph
Saturday
8/22
8/22
99°
Highs around 99 under mainly sunny skies. Northwest winds around 5 mph.
4% NW 3 mph
Sunrise: 6:29am Sunset: 7:37pm Moon: Waxing Gibbous
4%
NW 3 mph
NW 3 mph
Saturday Night
73°
Overnight lows approaching 73 under clear skies. East winds around 5 mph.
4% E 1 mph
4%
E 1 mph
E 1 mph
Sunday
8/23
8/23
100°
High temperatures reach up to 100 under sunny skies. Northerly winds around 5 mph.
2% N 1 mph
Sunrise: 6:30am Sunset: 7:36pm Moon: Waxing Gibbous
2%
N 1 mph
N 1 mph
Sunday Night
74°
Mainly clear with a low of 74. Easterly winds around 5 mph.
5% E 2 mph
5%
E 2 mph
E 2 mph
Monday
8/24
8/24
100°
Highs around 100 under partly cloudy skies. West winds around 5 mph.
10% WSW 3 mph
Sunrise: 6:30am Sunset: 7:35pm Moon: Waxing Gibbous
10%
WSW 3 mph
WSW 3 mph
Monday Night
75°
Lows around 75 under mainly clear skies with a slight chance for scattered rain showers. South winds around 5 mph.
15% SSE 2 mph
15%
SSE 2 mph
SSE 2 mph
Tuesday
8/25
8/25
100°
Slight chance for scattered thunderstorms, otherwise mainly sunny. Highs level off around 100. Southwesterly winds 5 to 10 mph.
15% SW 4 mph
Sunrise: 6:31am Sunset: 7:33pm Moon: Full Moon
15%
SW 4 mph
SW 4 mph
Next 36 Hours
12:00am
81°
Partly Cloudy
S 3 mph
1:00am
81°
Partly Cloudy
SSW 3 mph
2:00am
81°
Partly Cloudy
SSW 3 mph
3:00am
79°
Partly Cloudy
SSW 3 mph
4:00am
79°
Partly Cloudy
SSW 4 mph
5:00am
79°
Partly Cloudy
SW 4 mph
6:00am
77°
Mostly Sunny
SW 4 mph
7:00am
77°
Mostly Sunny
SW 4 mph
8:00am
81°
Mostly Sunny
WSW 5 mph
9:00am
83°
Clouds and Sun
W 5 mph
10:00am
90°
Mostly Sunny
W 6 mph
11:00am
94°
Clouds and Sun
W 6 mph
12:00pm
97°
Clouds and Sun
W 5 mph
1:00pm
99°
Clouds and Sun
W 5 mph
2:00pm
99°
Clouds and Sun
W 4 mph
3:00pm
101°
Clouds and Sun
WSW 4 mph
4:00pm
101°
Clouds and Sun
SW 4 mph
5:00pm
99°
Clouds and Sun
SW 5 mph
6:00pm
99°
Clouds and Sun
SW 4 mph
7:00pm
94°
Clouds and Sun
S 4 mph
8:00pm
90°
Partly Cloudy
SSW 4 mph
9:00pm
85°
Partly Cloudy
S 4 mph
10:00pm
83°
Mainly Clear
S 4 mph
11:00pm
83°
Mainly Clear
S 4 mph
12:00am
81°
Mainly Clear
S 3 mph
1:00am
81°
Mainly Clear
S 3 mph
2:00am
81°
Mainly Clear
SSW 3 mph
3:00am
79°
Partly Cloudy
SW 4 mph
4:00am
79°
Partly Cloudy
SW 4 mph
5:00am
79°
Partly Cloudy
WSW 4 mph
6:00am
79°
Mostly Sunny
WSW 4 mph
7:00am
77°
Mostly Sunny
WSW 4 mph
8:00am
81°
Sunny
WSW 4 mph
9:00am
85°
Sunny
W 4 mph
10:00am
90°
Mostly Sunny
W 5 mph
11:00am
94°
Mostly Sunny
W 5 mph
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