🇧🇷 Weather in Alegrete
Map Overlays:
Hourly Forecast for Alegrete
00:00
22°
63%
01:00
22°
24%
02:00
22°
17%
03:00
22°
10%
04:00
23°
12%
05:00
23°
13%
06:00
24°
26%
07:00
22°
50%
08:00
21°
50%
09:00
21°
57%
10:00
23°
37%
11:00
22°
11%
12:00
22°
18%
13:00
22°
12%
14:00
23°
14%
15:00
23°
31%
16:00
22°
62%
17:00
21°
57%
18:00
20°
78%
19:00
19°
70%
20:00
18°
77%
21:00
18°
65%
22:00
18°
61%
23:00
17°
66%
14-Day Forecast for Alegrete
2026-07-18
Patchy light rain in area with thunder
30° /
23°
2026-07-19
Light rain shower
24° /
17°
2026-07-20
Light rain shower
18° /
15°
2026-07-21
Patchy rain nearby
17° /
14°
2026-07-22
Overcast
15° /
13°
2026-07-23
Sunny
18° /
11°
2026-07-24
Sunny
19° /
9°
Additional Forecasts for Alegrete
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 122.0 μg/m³
O₃ (Ozone) 45.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.5 μg/m³
SO₂ (Sulphur Dioxide) 0.2 μg/m³
PM2.5 (Fine particles) 1.4 μg/m³
PM10 (Coarse particles) 1.5 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in Alegrete — FAQ
Answers refreshed each request based on current conditions in Alegrete.
What is the weather like right now in Alegrete?
Right now in Alegrete, Brazil the temperature is 22.7°C (feels like 14.6°C), with light rain shower. Relative humidity is 84% and wind is 21.2 km/h.
What is today's high and low temperature in Alegrete?
Today's forecast high in Alegrete is 30.3°C and the overnight low is 22.7°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Alegrete today?
The chance of precipitation in Alegrete today is 68%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Alegrete differ from nearby cities?
Even short distances can change temperatures noticeably. Alegrete's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.