Montevideo, Uruguay 14-Day Forecast

Uruguay 🇺🇾
60°
Overcast right now Today: high 62°, low 43°
Updated 11 min ago

Montevideo weather for the next 14 days

Today

Overcast High 62° Low 43°
Precipitation
22% · 0.0 in
13 mph
5 - Moderate
Sunrise / sunset
07:11 AM / 06:21 PM

Thursday, August 27

Patchy rain nearby High 59° Low 52°
Precipitation
90% · 0.25 in
Max wind
11 mph
Humidity
93%
UV index
2 - Low
Sunrise / sunset
07:10 AM / 06:22 PM

Friday, August 28

Overcast High 60° Low 49°
Precipitation
12% · 0.0 in
Max wind
12 mph
Humidity
68%
UV index
5 - Moderate
Sunrise / sunset
07:08 AM / 06:23 PM

Saturday, August 29

Overcast High 62° Low 48°
Precipitation
9% · 0.0 in
Max wind
9 mph
Humidity
68%
UV index
6 - High
Sunrise / sunset
07:07 AM / 06:23 PM

Sunday, August 30

Overcast High 65° Low 49°
Precipitation
14% · 0.0 in
Max wind
12 mph
Humidity
70%
UV index
6 - High
Sunrise / sunset
07:06 AM / 06:24 PM

Monday, August 31

Overcast High 66° Low 50°
Precipitation
15% · 0.0 in
Max wind
8 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
07:05 AM / 06:25 PM

Tuesday, September 1

Sunny High 62° Low 51°
Precipitation
8% · 0.0 in
Max wind
12 mph
Humidity
67%
UV index
6 - High
Sunrise / sunset
07:03 AM / 06:25 PM

Wednesday, September 2

Sunny High 52° Low 43°
Precipitation
3% · 0.0 in
Max wind
10 mph
Humidity
53%
UV index
5 - Moderate
Sunrise / sunset
07:02 AM / 06:26 PM

Thursday, September 3

Overcast High 57° Low 39°
Precipitation
63% · 0.14 in
Max wind
10 mph
Humidity
58%
UV index
5 - Moderate
Sunrise / sunset
07:00 AM / 06:27 PM

Friday, September 4

Sunny High 57° Low 44°
Precipitation
10% · 0.0 in
Max wind
9 mph
Humidity
76%
UV index
5 - Moderate
Sunrise / sunset
06:59 AM / 06:28 PM

Saturday, September 5

Overcast High 55° Low 45°
Precipitation
20% · 0.0 in
Max wind
9 mph
Humidity
76%
UV index
4 - Moderate
Sunrise / sunset
06:58 AM / 06:28 PM

Sunday, September 6

Sunny High 61° Low 42°
Precipitation
9% · 0.0 in
Max wind
11 mph
Humidity
70%
UV index
6 - High
Sunrise / sunset
06:56 AM / 06:29 PM

Monday, September 7

Overcast High 62° Low 48°
Precipitation
25% · 0.0 in
Max wind
10 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
06:55 AM / 06:30 PM

Tuesday, September 8

Sunny High 58° Low 45°
Precipitation
6% · 0.0 in
Max wind
12 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
06:54 AM / 06:30 PM

Montevideo 14-day outlook: the story

The warmest day of Montevideo's 14-day outlook is Monday, August 31 with a high near 66°F (19°C); the coolest night comes Thursday, September 3, dipping to 39°F (4°C). The trend points cooler: week two runs about 5°F below week one. Highs over the next two weeks average 62°F (17°C), right in line with the typical August high of 60°F (15°C).

Precipitation is most likely on Thursday 27, Thursday 3; the wettest day looks like Thursday, August 27 with about 0.25 in (6.2 mm) expected. For the weekend, expect Saturday 62°F (16°C) and overcast / Sunday 65°F (18°C) and overcast.

For typical conditions month by month, see the Montevideo climate & average temperatures guide.

Montevideo forecast questions

Will it rain in Montevideo this week?
The forecast currently shows meaningful precipitation chances on 2 of the next 14 days, peaking around Thursday, August 27.
What will be the warmest day in Montevideo over the next 14 days?
Monday, August 31, with a forecast high near 66°F (19°C).
How accurate is a 14-day forecast for Montevideo?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.

Average temperatures in Montevideo by month

Monthly averages for Montevideo based on 2015–2024 weather data.
MonthHighLow Rain daysPrecipitation SunshineHumidity
January 80° 68° 9 2.8 in 12.1 h/day 70%
February 79° 68° 8 3.0 in 11.3 h/day 71%
March 76° 65° 10 3.4 in 10.3 h/day 72%
April 71° 61° 9 4.3 in 8.7 h/day 75%
May 63° 54° 7 3.1 in 7.5 h/day 77%
June 59° 50° 8 2.7 in 7.2 h/day 79%
July 57° 48° 9 4.0 in 7.1 h/day 80%
August 60° 49° 8 3.5 in 7.9 h/day 78%
September 62° 51° 7 2.4 in 8.7 h/day 77%
October 66° 55° 10 3.4 in 9.9 h/day 75%
November 72° 60° 7 2.9 in 11.2 h/day 71%
December 76° 64° 8 2.8 in 12.2 h/day 69%
14-day forecasts nearby