weathermetro
Cities / Uruguay
/ Colonia
☀️ Colonia Rosario weather
Clear sky. No rain expected in the next few hours.
Feels like 10° Wind 8 km/h SE Humidity 74% UV 0 Air Good ☀ 07:11 - 18:28
Right now it is 12° in Colonia Rosario with clear skies and today's high is 18° with an overnight low of 6° . The sun rises at 07:11 and sets at 18:28, giving 11h 17m of daylight. Over the coming week highs range from 17° to 22° .
Colonia Rosario is in Colonia, Uruguay, sitting 10 m above sea level. Local time is America/Montevideo (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
6°
13°
20°
20°
7°
18:00 · 12.7° · 0 mm
19:00 · 11.2° · 0 mm
20:00 · 11.6° · 0 mm
21:00 · 10.7° · 0 mm
22:00 · 10.3° · 0 mm
23:00 · 9.5° · 0 mm
00:00 · 9.7° · 0 mm
01:00 · 8.5° · 0 mm
02:00 · 8.1° · 0 mm
03:00 · 8.2° · 0 mm
04:00 · 7.7° · 0 mm
05:00 · 7.4° · 0 mm
06:00 · 7.1° · 0 mm
07:00 · 6.5° · 0 mm
08:00 · 7.6° · 0 mm
09:00 · 11° · 0 mm
10:00 · 13.9° · 0 mm
11:00 · 16.1° · 0 mm
12:00 · 17.7° · 0 mm
13:00 · 19° · 0 mm
14:00 · 19.7° · 0 mm
15:00 · 19.8° · 0 mm
16:00 · 19.6° · 0 mm
17:00 · 18.5° · 0 mm
Precipitation
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
18:00
☀️
12.7°
10.4°
-
Clear sky
19:00
🌤️
11.2°
8.9°
-
Mostly clear
20:00
☁️
11.6°
8.8°
-
Overcast
21:00
☁️
10.7°
7.4°
-
Overcast
22:00
☁️
10.3°
6.7°
-
Overcast
23:00
☁️
9.5°
6°
-
Overcast
00:00
☁️
9.7°
6.6°
-
Overcast
01:00
☁️
8.5°
5.4°
-
Overcast
02:00
☁️
8.1°
4.9°
-
Overcast
03:00
☁️
8.2°
5°
-
Overcast
04:00
☁️
7.7°
4.5°
-
Overcast
05:00
☁️
7.4°
4.6°
-
Overcast
☀️
TodayAugust 29th
Avg 11° Low 6° at 01:00
High 18° at 15:00
Feels 14° Wind ~14 km/h
Cloudy
Clear
Cloudy
00:00
6°
02:00
6°
04:00
6°
06:00
7°
08:00
7°
10:00
13°
12:00
16°
14:00
18°
16:00
17°
18:00
13°
20:00
12°
22:00
10°
☀️
SundayAugust 30th
Avg 12° Low 7° at 07:00
High 20° at 15:00
Feels 16° Wind ~18 km/h
Cloudy
Clear
Cloudy
Clear
00:00
10°
02:00
8°
04:00
8°
06:00
7°
08:00
8°
10:00
14°
12:00
18°
14:00
20°
16:00
20°
18:00
15°
20:00
12°
22:00
10°
☁️
MondayAugust 31st
Avg 13° Low 10° at 03:00
High 20° at 14:00
Feels 17° Wind ~22 km/h
Cloudy
Clear
00:00
10°
02:00
10°
04:00
10°
06:00
10°
08:00
11°
10:00
14°
12:00
17°
14:00
20°
16:00
20°
18:00
15°
20:00
12°
22:00
12°
☀️
TuesdaySeptember 1st
Avg 12° Low 9° at 23:00
High 17° at 14:00
Feels 14° Wind ~15 km/h
Clear
Clear
00:00
11°
02:00
10°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
17°
14:00
17°
16:00
16°
18:00
13°
20:00
11°
22:00
10°
☁️
WednesdaySeptember 2nd
Avg 13° Low 8° at 05:00
High 20° at 14:00
Feels 16° Wind ~23 km/h
Clear
Cloudy
Clear
00:00
9°
02:00
8°
04:00
8°
06:00
8°
08:00
9°
10:00
15°
12:00
19°
14:00
20°
16:00
20°
18:00
17°
20:00
13°
22:00
12°
☀️
ThursdaySeptember 3rd
Avg 15° Low 10° at 02:00
High 22° at 14:00
Feels 17° Wind ~25 km/h
Clear
Clear
00:00
11°
02:00
10°
04:00
11°
06:00
11°
08:00
11°
10:00
16°
12:00
20°
14:00
22°
16:00
21°
18:00
19°
20:00
16°
22:00
15°
⛅
FridaySeptember 4th
Avg 14° Low 11° at 23:00
High 17° at 15:00
Feels 13° Wind ~23 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
15°
02:00
12°
04:00
11°
06:00
12°
08:00
13°
10:00
14°
12:00
16°
14:00
17°
16:00
16°
18:00
14°
20:00
13°
22:00
11°
🌦️
SaturdaySeptember 5th
Avg 9° Low 6° at 23:00
High 11° at 12:00
0.6 mm rain Feels 4° Wind ~36 km/h
Clear
Clear
Rain
Clear
00:00
10°
02:00
9°
04:00
8°
06:00
7°
08:00
8°
10:00
10°
12:00
11°
14:00
10°
0.1mm
16:00
9°
0.1mm
18:00
9°
0.1mm
20:00
8°
22:00
7°
☀️
SundaySeptember 6th
Avg 6° Low 3° at 23:00
High 10° at 14:00
Feels 5° Wind ~27 km/h
Clear
00:00
6°
02:00
5°
04:00
5°
06:00
4°
08:00
6°
10:00
8°
12:00
9°
14:00
10°
16:00
9°
18:00
7°
20:00
5°
22:00
4°
☁️
MondaySeptember 7th
Avg 7° Low 1° at 05:00
High 14° at 15:00
Feels 10° Wind ~17 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
3°
02:00
2°
04:00
1°
06:00
1°
08:00
4°
10:00
8°
12:00
12°
14:00
14°
16:00
14°
18:00
11°
20:00
8°
22:00
6°
☀️
TuesdaySeptember 8th
Avg 10° Low 3° at 05:00
High 18° at 15:00
Feels 15° Wind ~18 km/h
Partly Cloudy
Clear
00:00
5°
02:00
4°
04:00
3°
06:00
3°
08:00
7°
10:00
11°
12:00
16°
14:00
18°
16:00
17°
18:00
14°
20:00
11°
22:00
9°
☀️
WednesdaySeptember 9th
Avg 13° Low 8° at 05:00
High 19° at 13:00
Feels 17° Wind ~18 km/h
Clear
Partly Cloudy
Cloudy
00:00
10°
02:00
9°
04:00
9°
06:00
9°
08:00
12°
10:00
15°
12:00
19°
14:00
19°
16:00
17°
18:00
14°
20:00
13°
22:00
12°
🌦️
ThursdaySeptember 10th
Avg 13° Low 11° at 06:00
High 17° at 15:00
0.6 mm rain Feels 13° Wind ~20 km/h
Cloudy
Cloudy
Rain
Partly Cloudy
00:00
12°
02:00
12°
04:00
11°
06:00
11°
08:00
11°
10:00
13°
12:00
15°
14:00
17°
16:00
16°
0.2mm
18:00
14°
0.2mm
20:00
13°
22:00
12°
☁️
FridaySeptember 11th
Avg 14° Low 11° at 03:00
High 18° at 15:00
Feels 14° Wind ~18 km/h
Partly Cloudy
Cloudy
Clear
Cloudy
00:00
13°
02:00
12°
04:00
11°
06:00
12°
08:00
12°
10:00
14°
12:00
15°
14:00
17°
16:00
17°
18:00
15°
20:00
14°
22:00
13°
🌦️
SaturdaySeptember 12th
Avg 14° Low 12° at 06:00
High 17° at 14:00
0.6 mm rain Feels 14° Wind ~16 km/h
Cloudy
Rain
Cloudy
00:00
13°
02:00
13°
04:00
13°
06:00
12°
08:00
13°
10:00
14°
12:00
16°
14:00
17°
0.1mm
16:00
17°
0.1mm
18:00
15°
0.1mm
20:00
14°
22:00
14°
☁️
SundaySeptember 13th
Avg 15° Low 11° at 23:00
High 19° at 13:00
0.3 mm rain Feels 16° Wind ~20 km/h
Cloudy
Rain
Cloudy
00:00
13°
02:00
13°
04:00
12°
06:00
12°
08:00
13°
10:00
15°
12:00
19°
14:00
19°
0.1mm
16:00
17°
18:00
14°
20:00
14°
22:00
13°
Sun
☀️ Sunrise 07:11 · Sunset 18:28
11h 17m of daylight · America/Montevideo
Air quality
PM2.5 8.2 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Tools for Colonia Rosario
Common questions about Colonia Rosario weather
Will it rain in Colonia Rosario today?
No rain is in the forecast for Colonia Rosario today.
What is the temperature in Colonia Rosario right now?
It is 12° in Colonia Rosario right now, though it feels closer to 10° . Today runs between a low of 6° and a high of 18° .
What time is sunrise and sunset in Colonia Rosario?
The sun rises at 07:11 and sets at 18:28 local time in Colonia Rosario today, giving 11h 17m of daylight.
What is the air quality in Colonia Rosario?
PM2.5 in Colonia Rosario is currently 8.2 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Colonia Rosario forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Colonia Rosario best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC