Louisiana weather live forecast

Today's maximum temperature in Louisiana is expected to be 21°C. Select a day from the live weather forecast for Louisiana (New Orleans), USA for more weather parameters.

Monday
29th Dec
21

7

6

4
Tuesday
30th Dec
11

5

6

4
Wednesday
31st Dec
15

4

10

4
Thursday
1st Jan
19

7

8

4
Friday
2nd Jan
23

15

3

1

5-day weather forecast updated at 04:01 on Monday 29th December 2025 GMT

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Destination

The 5-day weather forecast for Louisiana (New Orleans) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Louisiana destinations

Below are temperatures expected today at popular countries, regions and places in Louisiana. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Louisiana destinations

Louisiana weather forecast by day

Below are the detailed weather forecasts for Louisiana for the next 5 days. The forecasts shown are for New Orleans and may not represent the whole of Louisiana. Browse more destinations in Louisiana to view more weather forecasts.

Louisiana weather for Monday 29th December 2025

Expect sunshine and showers in Louisiana with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a fresh breeze of 29 kph from the north.

21
°C maximum temperature
7
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
10
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
29
kph wind from N

Louisiana weather for Tuesday 30th December 2025

Expect scattered clouds in Louisiana with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

11
°C maximum temperature
5
°C minimum temperature
scattered clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Louisiana weather for Wednesday 31st December 2025

Expect clear skies in Louisiana with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

15
°C maximum temperature
4
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
7
kph wind from N

Louisiana weather for Thursday 1st January 2026

Expect scattered clouds in Louisiana with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

19
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from W

Louisiana weather for Friday 2nd January 2026

Expect broken clouds in Louisiana with a maximum temperature of 23°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.