Montevideo, Uruguay 14-Day Forecast
Uruguay 🇺🇾
58°
Heavy rain right now
Today: high 59°, low 48°
Updated 1 min ago
Montevideo weather for the next 14 days
Friday, August 7
Sunny High 50° Low 45°Precipitation
36%
· 0.02 in
Max wind
28 mph
Humidity
72%
UV index
4 - Moderate
Sunrise / sunset
07:33 AM / 06:07 PM
Saturday, August 8
Sunny High 51° Low 43°Precipitation
7%
· 0.0 in
Max wind
20 mph
Humidity
70%
UV index
3 - Moderate
Sunrise / sunset
07:32 AM / 06:08 PM
Sunday, August 9
Sunny High 50° Low 46°Precipitation
4%
· 0.0 in
Max wind
17 mph
Humidity
60%
UV index
4 - Moderate
Sunrise / sunset
07:31 AM / 06:09 PM
Monday, August 10
Partly Cloudy High 49° Low 45°Precipitation
17%
· 0.0 in
Max wind
15 mph
Humidity
65%
UV index
4 - Moderate
Sunrise / sunset
07:30 AM / 06:09 PM
Tuesday, August 11
Partly Cloudy High 49° Low 44°Precipitation
9%
· 0.0 in
Max wind
10 mph
Humidity
68%
UV index
4 - Moderate
Sunrise / sunset
07:29 AM / 06:10 PM
Wednesday, August 12
Sunny High 50° Low 43°Precipitation
11%
· 0.0 in
Max wind
13 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
07:28 AM / 06:11 PM
Thursday, August 13
Patchy rain nearby High 51° Low 47°Precipitation
75%
· 0.13 in
Max wind
14 mph
Humidity
82%
UV index
5 - Moderate
Sunrise / sunset
07:27 AM / 06:12 PM
Friday, August 14
Partly Cloudy High 57° Low 48°Precipitation
17%
· 0.0 in
Max wind
11 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
07:26 AM / 06:12 PM
Saturday, August 15
Patchy rain nearby High 59° Low 52°Precipitation
57%
· 0.02 in
Max wind
15 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:24 AM / 06:13 PM
Sunday, August 16
Light drizzle High 59° Low 57°Precipitation
94%
· 1.0 in
Max wind
15 mph
Humidity
94%
UV index
4 - Moderate
Sunrise / sunset
07:23 AM / 06:14 PM
Monday, August 17
Overcast High 58° Low 54°Precipitation
78%
· 0.04 in
Max wind
9 mph
Humidity
97%
UV index
4 - Moderate
Sunrise / sunset
07:22 AM / 06:15 PM
Tuesday, August 18
Patchy rain nearby High 56° Low 53°Precipitation
30%
· 0.0 in
Max wind
14 mph
Humidity
91%
UV index
4 - Moderate
Sunrise / sunset
07:21 AM / 06:15 PM
Wednesday, August 19
Sunny High 60° Low 52°Precipitation
26%
· 0.01 in
Max wind
13 mph
Humidity
81%
UV index
6 - High
Sunrise / sunset
07:20 AM / 06:16 PM
Montevideo 14-day outlook: the story
The warmest day of Montevideo's 14-day outlook is Wednesday, August 19 with a high near 60°F (15°C); the coolest night comes Wednesday, August 12, dipping to 43°F (6°C). The trend points warmer: week two runs about 6°F above week one. Highs over the next two weeks average 51°F (11°C), about 9°F (5°C) below the typical August high of 60°F (15°C).
Precipitation is most likely on Thursday 6, Thursday 13, Saturday 15, Sunday 16 and beyond; the wettest day looks like Thursday, August 6 with about 1.61 in (40.9 mm) expected. For the weekend, expect Saturday 51°F (11°C) and sunny / Sunday 50°F (10°C) and sunny.
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 5 of the next 14 days, peaking around Thursday, August 6.
What will be the warmest day in Montevideo over the next 14 days?
Wednesday, August 19, with a forecast high near 60°F (15°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
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| 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