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Gretna, LA

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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities
Extreme Heat Warning

July 28 - September 10

Mon 7/28

99° /79°
21%
Mainly clear

RealFeel®87°

Cloud Cover24%

WindWNW 6 mph

Wind Gusts14 mph

Tue 7/29

97° /78°
41%
Sunny to partly cloudy and hot; an afternoon thunderstorm in a couple of spots; caution advised if outside for extended periods of time
alerts

Extreme Heat Warning

11:00 AM Tuesday - 7:00 PM Tuesday

RealFeel®112°

RealFeel Shade™103°

Max UV Index11 (Extreme)

WindNNW 8 mph

Wed 7/30

91° /77°
95%
Intervals of clouds and sun with a couple of showers and a thunderstorm; humid

RealFeel®108°

RealFeel Shade™99°

Max UV Index9 (Very High)

WindWSW 7 mph

Thu 7/31

90° /77°
88%
Intervals of clouds and sun with a couple of showers and a thunderstorm; humid

RealFeel®109°

RealFeel Shade™99°

Max UV Index9 (Very High)

WindWSW 6 mph

Fri 8/1

91° /78°
45%
Some sun with a thunderstorm in parts of the area; humid

RealFeel®110°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindW 5 mph

Sat 8/2

92° /77°
88%
Intervals of clouds and sunshine with a couple of thunderstorms; humid

RealFeel®111°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindWNW 5 mph

Sun 8/3

92° /78°
62%
More clouds than sun; humid with thunderstorms

RealFeel®111°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindNW 4 mph

Mon 8/4

90° /77°
76%
Considerable cloudiness; a couple of morning thunderstorms followed by rain and a thunderstorm in the afternoon

RealFeel®100°

RealFeel Shade™99°

Max UV Index4 (Moderate)

WindE 2 mph

Tue 8/5

91° /76°
70%
Mostly cloudy with periods of rain and a thunderstorm

RealFeel®103°

RealFeel Shade™97°

Max UV Index3 (Moderate)

WindSE 2 mph

Wed 8/6

91° /78°
40%
Cloudy with a stray thunderstorm

RealFeel®105°

RealFeel Shade™103°

Max UV Index5 (Moderate)

WindSW 6 mph

Thu 8/7

90° /78°
57%
Some sunshine giving way to clouds; a passing shower in the morning followed by a little rain in the afternoon

RealFeel®109°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindW 5 mph

Fri 8/8

88° /79°
57%
Mostly cloudy and humid; a morning shower in spots followed by a little rain in the afternoon

RealFeel®107°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindW 5 mph

Sat 8/9

90° /77°
55%
Mostly cloudy and humid with a little rain

RealFeel®108°

RealFeel Shade™104°

Max UV Index7 (High)

WindWSW 5 mph

Sun 8/10

92° /78°
56%
Partly sunny with a thunderstorm in the afternoon

RealFeel®109°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindNE 2 mph

Mon 8/11

89° /79°
10%
Mostly sunny and humid

RealFeel®108°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindS 2 mph

Tue 8/12

90° /79°
55%
Partly sunny and humid; a passing afternoon shower

RealFeel®108°

RealFeel Shade™103°

Max UV Index11 (Extreme)

WindSSE 2 mph

Wed 8/13

90° /78°
55%
Humid with partial sunshine; a passing thunderstorm in the afternoon

RealFeel®108°

RealFeel Shade™102°

Max UV Index11 (Extreme)

WindSSW 4 mph

Thu 8/14

89° /79°
65%
Mostly cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®105°

RealFeel Shade™99°

Max UV Index5 (Moderate)

WindSSE 2 mph

Fri 8/15

89° /79°
55%
A thunderstorm in the morning; otherwise, partly sunny and humid

RealFeel®108°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindNW 2 mph

Sat 8/16

90° /78°
58%
A passing shower in the morning; otherwise, humid with times of clouds and sun

RealFeel®107°

RealFeel Shade™101°

Max UV Index7 (High)

WindNE 2 mph

Sun 8/17

88° /78°
65%
Humid with times of clouds and sun; a couple of afternoon showers and a thunderstorm

RealFeel®102°

RealFeel Shade™101°

Max UV Index5 (Moderate)

WindNW 4 mph

Mon 8/18

89° /77°
65%
Humid with clouds and sunshine; a couple of showers and a thunderstorm in the afternoon

RealFeel®102°

RealFeel Shade™100°

Max UV Index5 (Moderate)

WindN 2 mph

Tue 8/19

89° /77°
58%
Cloudy with a couple of showers and a thunderstorm

RealFeel®95°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindE 10 mph

Wed 8/20

88° /76°
57%
Cloudy and humid with a couple of thunderstorms

RealFeel®96°

RealFeel Shade™95°

Max UV Index2 (Low)

WindE 8 mph

Thu 8/21

88° /78°
65%
Mostly cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®101°

RealFeel Shade™96°

Max UV Index6 (High)

WindE 6 mph

Fri 8/22

89° /77°
25%
Humid with some sun

RealFeel®105°

RealFeel Shade™97°

Max UV Index10 (Very High)

WindENE 6 mph

Sat 8/23

90° /78°
10%
Sunny and humid

RealFeel®107°

RealFeel Shade™98°

Max UV Index10 (Very High)

WindNW 5 mph

Sun 8/24

93° /79°
5%
Humid with plenty of sun

RealFeel®108°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindNW 7 mph

Mon 8/25

93° /78°
5%
Humid with abundant sunshine

RealFeel®110°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindNW 4 mph

Tue 8/26

92° /79°
10%
Brilliant sunshine and humid

RealFeel®109°

RealFeel Shade™102°

Max UV Index10 (Very High)

WindWSW 6 mph

Wed 8/27

93° /79°
10%
Sunny to partly cloudy and humid

RealFeel®108°

RealFeel Shade™101°

Max UV Index10 (Very High)

WindSW 7 mph

Thu 8/28

92° /78°
10%
Sunny and humid

RealFeel®108°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindWSW 6 mph

Fri 8/29

92° /79°
39%
Mostly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®108°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindWSW 6 mph

Sat 8/30

90° /78°
56%
Humid with times of sun and clouds; an afternoon thunderstorm

RealFeel®104°

RealFeel Shade™101°

Max UV Index6 (High)

WindWSW 5 mph

Sun 8/31

88° /78°
40%
Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®105°

RealFeel Shade™100°

Max UV Index10 (Very High)

WindW 4 mph

Mon 9/1

89° /77°
62%
A couple of morning showers; otherwise, humid with a blend of sunshine and clouds

RealFeel®105°

RealFeel Shade™98°

Max UV Index9 (Very High)

WindNW 5 mph

Tue 9/2

89° /77°
20%
Decreasing clouds and less humid

RealFeel®99°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindNNE 6 mph

Wed 9/3

90° /76°
25%
A thick cloud cover

RealFeel®92°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindNNE 7 mph

Thu 9/4

89° /76°
25%
Considerable cloudiness

RealFeel®90°

RealFeel Shade™89°

Max UV Index3 (Moderate)

WindNE 6 mph

Fri 9/5

90° /77°
10%
Mostly sunny and humid

RealFeel®104°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindNNW 4 mph

Sat 9/6

91° /77°
25%
Cloudy and humid

RealFeel®100°

RealFeel Shade™97°

Max UV Index2 (Low)

WindN 4 mph

Sun 9/7

91° /76°
38%
Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®108°

RealFeel Shade™99°

Max UV Index9 (Very High)

WindWSW 4 mph

Mon 9/8

89° /76°
55%
Clouds and sunshine with a couple of showers

RealFeel®96°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindESE 10 mph

Tue 9/9

89° /77°
62%
Times of sun and clouds with a couple of showers and a thunderstorm, mainly early in the day

RealFeel®95°

RealFeel Shade™93°

Max UV Index8 (Very High)

WindESE 10 mph

Wed 9/10

88° /73°
65%
Intervals of clouds and sun with a couple of showers; humid

RealFeel®98°

RealFeel Shade™95°

Max UV Index9 (Very High)

WindSSE 7 mph

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Weather Near Gretna:

  • Houma, LA
  • Metairie, LA
  • New Orleans, LA
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