Louisiana weather live forecast

Today's maximum temperature in Louisiana is expected to be 63°F. Select a day from the live weather forecast for Louisiana (New Orleans), USA for more weather parameters.

Sunday
14th Dec
63

37

5

3
Monday
15th Dec
46

34

10

4
Tuesday
16th Dec
61

41

6

3
Wednesday
17th Dec
68

54

3

3
Thursday
18th Dec
73

61

4

4

5-day weather forecast updated at 04:01 on Sunday 14th 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 Sunday 14th December 2025

Expect broken clouds in Louisiana with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north.

63
°F maximum temperature
37
°F minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from N

Louisiana weather for Monday 15th December 2025

Expect clear skies in Louisiana with a maximum temperature of 46°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north-east.

46
°F maximum temperature
34
°F minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
41
°F wind chill
10
mph wind from NE

Louisiana weather for Tuesday 16th December 2025

Expect broken clouds in Louisiana with a maximum temperature of 61°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the east.

61
°F maximum temperature
41
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
61
°F wind chill
4
mph wind from E

Louisiana weather for Wednesday 17th December 2025

Expect broken clouds in Louisiana with a maximum temperature of 68°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the east.

68
°F maximum temperature
54
°F minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Louisiana weather for Thursday 18th December 2025

Expect isolated thunderstorms in Louisiana with a maximum temperature of 73°F, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a light breeze of 6 mph from the south-west.