Montevideo, Uruguay 14-Day Forecast
Uruguay 🇺🇾
47°
Patchy light drizzle right now
Today: high 48°, low 44°
Updated 5 hours ago
Montevideo weather for the next 14 days
Thursday, August 13
Cloudy High 52° Low 46°Precipitation
43%
· 0.02 in
Max wind
14 mph
Humidity
82%
UV index
3 - Low
Sunrise / sunset
07:27 AM / 06:12 PM
Friday, August 14
Cloudy High 56° Low 50°Precipitation
22%
· 0.0 in
Max wind
13 mph
Humidity
84%
UV index
2 - Low
Sunrise / sunset
07:26 AM / 06:12 PM
Saturday, August 15
Patchy rain nearby High 56° Low 53°Precipitation
81%
· 0.09 in
Max wind
13 mph
Humidity
90%
UV index
1 - Low
Sunrise / sunset
07:24 AM / 06:13 PM
Sunday, August 16
Fog High 57° Low 54°Precipitation
71%
· 0.03 in
Max wind
8 mph
Humidity
97%
UV index
4 - Moderate
Sunrise / sunset
07:23 AM / 06:14 PM
Monday, August 17
Patchy rain nearby High 55° Low 50°Precipitation
33%
· 0.0 in
Max wind
15 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:22 AM / 06:15 PM
Tuesday, August 18
Sunny High 52° Low 46°Precipitation
7%
· 0.0 in
Max wind
12 mph
Humidity
64%
UV index
5 - Moderate
Sunrise / sunset
07:21 AM / 06:15 PM
Wednesday, August 19
Patchy rain nearby High 55° Low 46°Precipitation
83%
· 0.37 in
Max wind
16 mph
Humidity
81%
UV index
4 - Moderate
Sunrise / sunset
07:20 AM / 06:16 PM
Thursday, August 20
Partly Cloudy High 54° Low 47°Precipitation
57%
· 0.03 in
Max wind
22 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
07:19 AM / 06:17 PM
Friday, August 21
Sunny High 53° Low 47°Precipitation
6%
· 0.0 in
Max wind
13 mph
Humidity
64%
UV index
5 - Moderate
Sunrise / sunset
07:17 AM / 06:17 PM
Saturday, August 22
Sunny High 52° Low 45°Precipitation
4%
· 0.0 in
Max wind
12 mph
Humidity
61%
UV index
5 - Moderate
Sunrise / sunset
07:16 AM / 06:18 PM
Sunday, August 23
Overcast High 53° Low 47°Precipitation
13%
· 0.0 in
Max wind
8 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
07:15 AM / 06:19 PM
Monday, August 24
Sunny High 54° Low 47°Precipitation
6%
· 0.0 in
Max wind
8 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
07:14 AM / 06:20 PM
Tuesday, August 25
Sunny High 55° Low 46°Precipitation
9%
· 0.0 in
Max wind
12 mph
Humidity
71%
UV index
5 - Moderate
Sunrise / sunset
07:12 AM / 06:20 PM
Montevideo 14-day outlook: the story
The warmest day of Montevideo's 14-day outlook is Sunday, August 16 with a high near 57°F (14°C); the coolest night comes Wednesday, August 12, dipping to 44°F (7°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 54°F (12°C), about 6°F (3°C) below the typical August high of 60°F (15°C).
Precipitation is most likely on Wednesday 12, Saturday 15, Sunday 16, Wednesday 19 and beyond; the wettest day looks like Wednesday, August 19 with about 0.37 in (9.3 mm) expected. For the weekend, expect Saturday 56°F (13°C) and patchy rain nearby / Sunday 57°F (14°C) and fog.
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 Wednesday, August 19.
What will be the warmest day in Montevideo over the next 14 days?
Sunday, August 16, with a forecast high near 57°F (14°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