Weather hour by hour (periods) in Porto Alegre , Brazil

Day

mostly cloudy to mostly clear

22°

Night

clear

13°

Day

mostly clear

23°

Night

fog from midnight

14°

Day

light fog till morning

25°

Night

fog from midnight

18°

Day

light fog till morning

26°

Night

fog from midnight

17°

Day

fog till morning

27°

Night

fog from midnight

17°

Day

fog till morning

27°

Night

fog from midnight

19°

Day

fog at morning followed by chance for rain showers

23°

Night

scattered clouds

20°

Day

rain showers with thunderstorms

22°

Night

rain showers with thunderstorms till midnight followed by light fog

19°

Day

rain with thunderstorms heavy at times

24°

Night

rain with thunderstorms heavy at times

16°

Dawn

Mist - Light Fog

Mist - Light Fog

12°

Morning

Mostly Cloudy

Mostly Cloudy

15°

Noon

Scattered Clouds

Scattered Clouds

21°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Mostly Clear

Mostly Clear

17°

Night

Clear

Clear

14°

Dawn

Northern

3km/h

Morning

Northern

3km/h

Noon

Northern

2km/h

Afternoon

Southern

7km/h

Evening

Southeastern

9km/h

Night

Eastern

7km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

72%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

73%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mostly Cloudy

Mostly Cloudy

15°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Mostly Clear

Mostly Clear

23°

Evening

Scattered Clouds

Scattered Clouds

18°

Night

Mist - Light Fog

Mist - Light Fog

15°

Dawn

Eastern

6km/h

Morning

Eastern

5km/h

Noon

Eastern

8km/h

Afternoon

Southeastern

9km/h

Evening

Southeastern

10km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

78%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

14°

Morning

Mist - Light Fog

Mist - Light Fog

16°

Noon

Overcast

Overcast

24°

Afternoon

Scattered Clouds

Scattered Clouds

25°

Evening

Cloudy

Cloudy

20°

Night

Mist - Light Fog

Mist - Light Fog

19°

Dawn

Northeastern

5km/h

Morning

Northern

4km/h

Noon

Northern

4km/h

Afternoon

Northern

3km/h

Evening

Eastern

4km/h

Night

Eastern

4km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

81%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

83%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

18°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Scattered Clouds

Scattered Clouds

26°

Afternoon

Partly Cloudy

Partly Cloudy

26°

Evening

Partly Cloudy

Partly Cloudy

22°

Night

Mist - Light Fog

Mist - Light Fog

18°

Dawn

North-west

4km/h

Morning

Western

3km/h

Noon

Southwestern

5km/h

Afternoon

Southern

11km/h

Evening

Southeastern

7km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

83%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

85%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

17°

Morning

Foggy

Foggy

19°

Noon

Scattered Clouds

Scattered Clouds

26°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Clear

Clear

22°

Night

Mist - Light Fog

Mist - Light Fog

18°

Day Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Night Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Eastern

5km/h

Morning

Eastern

6km/h

Noon

Southeastern

5km/h

Afternoon

Southeastern

9km/h

Evening

Southeastern

9km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

90%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

89%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

17°

Morning

Foggy

Foggy

20°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Mostly Clear

Mostly Clear

27°

Evening

Scattered Clouds

Scattered Clouds

22°

Night

Mist - Light Fog

Mist - Light Fog

20°

Night Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Eastern

3km/h

Morning

Northern

4km/h

Noon

Northern

2km/h

Afternoon

Southeastern

11km/h

Evening

Eastern

11km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

85%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

84%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

19°

Morning

Chance for Rain Showers

Chance for Rain Showers

20°

Noon

Chance for Rain Showers

Chance for Rain Showers

22°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

23°

Evening

Mostly Cloudy

Mostly Cloudy

22°

Night

Cloudy

Cloudy

20°

Dawn

Southeastern

3km/h

Morning

Eastern

4km/h

Noon

Eastern

6km/h

Afternoon

Southeastern

8km/h

Evening

Southeastern

10km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

86%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

74%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

31%

Noon

Precipitation Probability

34%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Clear

Mostly Clear

20°

Morning

Thunderstorms

Thunderstorms

22°

Noon

Thunderstorms

Thunderstorms

22°

Afternoon

Thunderstorms

Thunderstorms

21°

Evening

Thunderstorms

Thunderstorms

20°

Night

Thunderstorms

Thunderstorms

20°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Eastern

7km/h

Morning

Northern

9km/h

Noon

Northern

11km/h

Afternoon

North-west

12km/h

Evening

North-west

11km/h

Night

North-west

5km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

75%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

96%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

79%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

80%

Dawn

Mist - Light Fog

Mist - Light Fog

19°

Morning

Thunderstorms

Thunderstorms

21°

Noon

Thunderstorms

Thunderstorms

24°

Afternoon

Heavy Rain

Heavy Rain

22°

Evening

Heavy Rain

Heavy Rain

20°

Night

Thunderstorms

Thunderstorms

19°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northern

7km/h

Morning

North-west

5km/h

Noon

Northeastern

4km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

13km/h

Night

Northeastern

11km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

98%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

84%

Noon

Precipitation Probability

73%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

78%

Night

Precipitation Probability

76%