Montevideo weather live forecast

Today's maximum temperature in Montevideo is expected to be 77°F. Select a day from the live weather forecast for Montevideo, Uruguay for more weather parameters.

Saturday
21st Mar
77

68

1

3
Sunday
22nd Mar
73

66

9

8
Monday
23rd Mar
70

66

0

2
Tuesday
24th Mar
70

63

11

8
Wednesday
25th Mar
75

57

10

7

5-day weather forecast updated at 04:00 on Saturday 21st March 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 21st March 2026

Expect isolated thunderstorms in Montevideo, Uruguay with a maximum temperature of 77°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 17 mph from the north-east.

77
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
89
% chance of some rain
<30
mm of rainfall expected
77
°F wind chill
17
mph wind from NE

Montevideo weather for Sunday 22nd March 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 73°F, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the east.

73
°F maximum temperature
66
°F minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
73
°F wind chill
11
mph wind from E

Montevideo weather for Monday 23rd March 2026

Expect mostly cloudy with rain in Montevideo, Uruguay with a maximum temperature of 70°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 15 mph from the east.

70
°F maximum temperature
66
°F minimum temperature
mostly cloudy with rain
0
hours of sunshine
2
UV index (Low)
45
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
15
mph wind from E

Montevideo weather for Tuesday 24th March 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 70°F, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south-west.

70
°F maximum temperature
63
°F minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
15
mph wind from SW

Montevideo weather for Wednesday 25th March 2026

Expect scattered clouds in Montevideo, Uruguay with a maximum temperature of 75°F, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-east.