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Local Weather

Porto Alegre Weather Forecast

Temperature, wind, rain and more for Porto Alegre

Brazil

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Tue 25
Apr
07:00

NNW
NNW

5 / 9 mph 65 / 65°F 84% 1012 mb
Low level cloud: 19%
Mid level cloud: 54%
High level cloud: 78%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNE
NNE

7 / 13 mph 67 / 67°F 89% 1012 mb
Low level cloud: 5%
Mid level cloud: 72%
High level cloud: 91%
Most Significant Cloud Type: medium
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

N
N

9 / 13 mph 75 / 77°F 83% 1011 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 79%
Most Significant Cloud Type: medium
47%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

N
N

9 / 14 mph 76 / 78°F 83% 1009 mb
Low level cloud: 9%
Mid level cloud: 46%
High level cloud: 75%
Most Significant Cloud Type: medium
74%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

NE
NE

7 / 14 mph 69 / 69°F 90% 1006 mb
Low level cloud: 38%
Mid level cloud: 72%
High level cloud: 80%
Most Significant Cloud Type: low
73%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

ENE
ENE

6 / 11 mph 68 / 68°F 96% 1005 mb
Low level cloud: 16%
Mid level cloud: 44%
High level cloud: 77%
Most Significant Cloud Type: low
40%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
Wed 26
Apr
01:00

NNW
NNW

4 / 7 mph 67 / 67°F 95% 1001 mb
Low level cloud: 6%
Mid level cloud: 61%
High level cloud: 63%
Most Significant Cloud Type: medium
79%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

NW
NW

24 / 48 mph 70 / 70°F 89% 1000 mb
Low level cloud: 87%
Mid level cloud: 68%
High level cloud: 89%
Most Significant Cloud Type: low
100%
Expect 0.7 In of precipitation over the past 3 hours.
0.7 In
07:00

WNW
WNW

20 / 33 mph 69 / 69°F 92% 1001 mb
Low level cloud: 89%
Mid level cloud: 12%
High level cloud: 81%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

W
W

18 / 27 mph 66 / 66°F 87% 1007 mb
Low level cloud: 68%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

W
W

21 / 26 mph 66 / 66°F 73% 1009 mb
Low level cloud: 88%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

W
W

21 / 24 mph 65 / 64°F 65% 1010 mb
Low level cloud: 79%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

W
W

15 / 21 mph 60 / 60°F 69% 1012 mb
Low level cloud: 56%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NW
NW

13 / 18 mph 58 / 55°F 79% 1015 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In

Other Locations Near to Porto Alegre

The 7 day weather forecast summary for Porto Alegre:

Over the next 7 days the Porto Alegre forecast suggests the average daytime maximum temperature will be around 24°C, with a high for the week of 27°C expected on the afternoon of Tuesday 2nd. The mean minimum temperature will be 12°C, dipping to its lowest on the morning of Friday 28th at 8°C. Expect the coming week to have mostly dry days although Tuesday 25th and Wednesday 26th are likely to see a significant amount of rain. It looks like Wednesday 28th will have the most precipitation with an accumulation of around 22.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure