Uruguay weather live forecast

Today's maximum temperature in Uruguay is expected to be 81°F. Select a day from the live weather forecast for Uruguay (Montevideo) for more weather parameters.

Wednesday
7th Jan
81

68

2

9
Thursday
8th Jan
73

66

9

11
Friday
9th Jan
77

66

1

11
Saturday
10th Jan
75

72

0

10
Sunday
11th Jan
73

72

3

11

5-day weather forecast updated at 04:00 on Wednesday 7th 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.

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Below are temperatures expected today at popular countries, regions and places in Uruguay. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Uruguay weather forecast by day

Below are the detailed weather forecasts for Uruguay for the next 5 days. The forecasts shown are for Montevideo and may not represent the whole of Uruguay. Browse more destinations in Uruguay to view more weather forecasts.

Uruguay weather for Wednesday 7th January 2026

Expect broken clouds in Uruguay with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south-east.

81
°F maximum temperature
68
°F minimum temperature
broken clouds
2
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
17
mph wind from SE

Uruguay weather for Thursday 8th January 2026

Expect scattered clouds in Uruguay with a maximum temperature of 73°F, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south-east.

73
°F maximum temperature
66
°F minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
16
mph wind from SE

Uruguay weather for Friday 9th January 2026

Expect isolated thunderstorms in Uruguay with a maximum temperature of 77°F, maximum UV of 11 (Extreme) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a moderate breeze of 14 mph from the east.

77
°F maximum temperature
66
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
11
UV index (Extreme)
54
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
mph wind from E

Uruguay weather for Saturday 10th January 2026

Expect isolated thunderstorms in Uruguay with a maximum temperature of 75°F, maximum UV of 10 (Very High) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 77% chance of some rain and a moderate breeze of 16 mph from the east.

75
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
10
UV index (Very High)
77
% chance of some rain
>50
mm or more of rainfall expected
75
°F wind chill
16
mph wind from E

Uruguay weather for Sunday 11th January 2026

Expect isolated thunderstorms in Uruguay with a maximum temperature of 73°F, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a moderate breeze of 14 mph from the south-east.