Louisiana weather live forecast

Today's maximum temperature in Louisiana is expected to be 15°C. Select a day from the live weather forecast for Louisiana (New Orleans), USA for more weather parameters.

Saturday
17th Jan
15

8

1

1
Sunday
18th Jan
10

5

11

4
Monday
19th Jan
15

4

11

4
Tuesday
20th Jan
12

5

9

4
Wednesday
21st Jan
18

8

2

3

5-day weather forecast updated at 04:01 on Saturday 17th January 2026 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 Saturday 17th January 2026

Expect mostly cloudy with light rain in Louisiana with a maximum temperature of 15°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a gentle breeze of 15 kph from the north.

15
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
47
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
15
kph wind from N

Louisiana weather for Sunday 18th January 2026

Expect scattered clouds in Louisiana with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

10
°C maximum temperature
5
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
15
kph wind from NW

Louisiana weather for Monday 19th January 2026

Expect clear skies in Louisiana with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 11 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
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from N

Louisiana weather for Tuesday 20th January 2026

Expect scattered clouds in Louisiana with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

12
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
11
kph wind from NE

Louisiana weather for Wednesday 21st January 2026

Expect mostly cloudy with light rain in Louisiana with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 11 kph from the south-east.