Colonia weather live forecast

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

Monday
15th Dec
77

68

5

8
Tuesday
16th Dec
75

63

9

8
Wednesday
17th Dec
82

59

14

10
Thursday
18th Dec
90

70

14

11
Friday
19th Dec
90

72

14

11

5-day weather forecast updated at 04:04 on Monday 15th December 2025 GMT

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

Colonia weather forecast by day

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

Colonia weather for Monday 15th December 2025

Expect isolated thunderstorms in Colonia, Uruguay with a maximum temperature of 77°F, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a moderate breeze of 14 mph from the south.

77
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
10
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
mph wind from S

Colonia weather for Tuesday 16th December 2025

Expect scattered clouds in Colonia, Uruguay with a maximum temperature of 75°F, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south.

75
°F maximum temperature
63
°F minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
75
°F wind chill
14
mph wind from S

Colonia weather for Wednesday 17th December 2025

Expect clear skies in Colonia, Uruguay with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north.

82
°F maximum temperature
59
°F minimum temperature
clear skies
14
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
mph wind from N

Colonia weather for Thursday 18th December 2025

Expect clear skies in Colonia, Uruguay with a maximum temperature of 90°F, 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 moderate breeze of 17 mph from the north-west.