Montevideo weather live forecast

Today's maximum temperature in Montevideo is expected to be 32°C. Select a day from the live weather forecast for Montevideo, Uruguay for more weather parameters.

Saturday
17th Jan
32

18

14

11
Sunday
18th Jan
23

18

7

11
Monday
19th Jan
21

18

9

11
Tuesday
20th Jan
25

16

12

11
Wednesday
21st Jan
29

18

12

11

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

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

Montevideo weather forecast by day

Below are the detailed weather forecasts for Montevideo for the next 5 days.

Montevideo weather for Saturday 17th January 2026

Expect clear skies in Montevideo, Uruguay with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

32
°C maximum temperature
18
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from N

Montevideo weather for Sunday 18th January 2026

Expect isolated thunderstorms in Montevideo, Uruguay with a maximum temperature of 23°C, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a fresh breeze of 29 kph from the south-east.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
15
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
29
kph wind from SE

Montevideo weather for Monday 19th January 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 21°C, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-east.

21
°C maximum temperature
18
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
21
°C wind chill
20
kph wind from SE

Montevideo weather for Tuesday 20th January 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 25°C, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

25
°C maximum temperature
16
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
25
°C wind chill
17
kph wind from E

Montevideo weather for Wednesday 21st January 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.