Bahia Blanca weather live forecast

Today's maximum temperature in Bahia Blanca is expected to be 36°C. Select a day from the live weather forecast for Bahia Blanca, Argentina for more weather parameters.

Wednesday
14th Jan
36

21

12

11
Thursday
15th Jan
26

16

8

10
Friday
16th Jan
31

13

15

11
Saturday
17th Jan
27

15

10

9
Sunday
18th Jan
23

12

13

11

5-day weather forecast updated at 04:01 on Wednesday 14th January 2026 GMT

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

Bahia Blanca weather forecast by day

Below are the detailed weather forecasts for Bahia Blanca for the next 5 days.

Bahia Blanca weather for Wednesday 14th January 2026

Expect scattered clouds in Bahia Blanca, Argentina with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the north.

36
°C maximum temperature
21
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
30
kph wind from N

Bahia Blanca weather for Thursday 15th January 2026

Expect isolated thunderstorms in Bahia Blanca, Argentina with a maximum temperature of 26°C, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 16% chance of some rain and a moderate breeze of 28 kph from the north-west.

26
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
16
% chance of some rain
<5
mm of rainfall expected
26
°C wind chill
28
kph wind from NW

Bahia Blanca weather for Friday 16th January 2026

Expect clear skies in Bahia Blanca, Argentina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-west.

31
°C maximum temperature
13
°C minimum temperature
clear skies
15
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from NW

Bahia Blanca weather for Saturday 17th January 2026

Expect scattered clouds in Bahia Blanca, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south-east.

27
°C maximum temperature
15
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
31
kph wind from SE

Bahia Blanca weather for Sunday 18th January 2026

Expect scattered clouds in Bahia Blanca, Argentina with a maximum temperature of 23°C, maximum UV of 11+ (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-east.