Weather hour by hour (periods) in Grahamstown , South Africa

Day

clear

29°

Night

clear

12°

Day

scattered clouds

31°

Night

light fog from early night hours till dawn, chance for rain showers at dawn

19°

Day

rain showers with thunderstorms

28°

Night

rain showers with thunderstorms, fog from early night hours

18°

Day

chance for rain showers

23°

Night

chance for light rain at evening followed by light fog

16°

Day

light rain from morning till noon

20°

Night

chance for light rain from midnight till dawn, light fog at dawn

13°

Day

generally scattered clouds with chance for light rain at afternoon

20°

Night

light fog from midnight

13°

Day

clear to partly cloudy

27°

Night

scattered clouds

15°

Day

clear

29°

Night

clear

15°

Day

clear

34°

Night

mostly clear

20°

Dawn

Scattered Clouds

Scattered Clouds

10°

Morning

Clear

Clear

17°

Noon

Clear

Clear

29°

Afternoon

Mostly Clear

Mostly Clear

29°

Evening

Clear

Clear

17°

Night

Clear

Clear

14°

Dawn

Northeastern

13km/h

Morning

Northern

9km/h

Noon

North-west

12km/h

Afternoon

Western

16km/h

Evening

Southern

8km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

49%

Noon

Relative Humidity

28%

Afternoon

Relative Humidity

22%

Evening

Relative Humidity

55%

Night

Relative Humidity

65%

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

Scattered Clouds

Scattered Clouds

12°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Mostly Clear

Mostly Clear

29°

Afternoon

Scattered Clouds

Scattered Clouds

31°

Evening

Scattered Clouds

Scattered Clouds

20°

Night

Mist - Light Fog

Mist - Light Fog

19°

Dawn

Western

6km/h

Morning

Northeastern

9km/h

Noon

Northeastern

12km/h

Afternoon

Eastern

16km/h

Evening

Southeastern

14km/h

Night

Southeastern

12km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

41%

Noon

Relative Humidity

35%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

91%

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

Chance for Rain Showers

Chance for Rain Showers

19°

Morning

Thunderstorms

Thunderstorms

22°

Noon

Thunderstorms

Thunderstorms

28°

Afternoon

Thunderstorms

Thunderstorms

25°

Evening

Rain Showers

Rain Showers

19°

Night

Thunderstorms with Fog

Thunderstorms with Fog

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 Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Western

14km/h

Morning

Southwestern

11km/h

Noon

Southwestern

8km/h

Afternoon

Eastern

14km/h

Evening

Southeastern

12km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

80%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

98%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

81%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

92%

Dawn

Rain Showers and Fog

Rain Showers and Fog

18°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Chance for Light Rain

Chance for Light Rain

22°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

23°

Evening

Mist - Light Fog

Mist - Light Fog

19°

Night

Mist - Light Fog

Mist - Light Fog

16°

Dawn

Southeastern

10km/h

Morning

Southwestern

16km/h

Noon

Southern

15km/h

Afternoon

Southern

9km/h

Evening

Southeastern

8km/h

Night

Southern

15km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

90%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

76%

Morning

Precipitation Probability

59%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

50%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

16°

Morning

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

17°

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

20°

Afternoon

Overcast

Overcast

18°

Evening

Cloudy

Cloudy

15°

Night

Chance for Light Rain

Chance for Light Rain

14°

Dawn

Western

23km/h

Morning

Western

26km/h

Noon

Southwestern

26km/h

Afternoon

Southwestern

23km/h

Evening

Southern

11km/h

Night

Southern

6km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

75%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

81%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

62%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

54%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mostly Cloudy

Mostly Cloudy

17°

Noon

Overcast

Overcast

20°

Afternoon

Chance for Light Rain

Chance for Light Rain

19°

Evening

Partly Cloudy

Partly Cloudy

16°

Night

Mist - Light Fog

Mist - Light Fog

15°

Dawn

Southeastern

10km/h

Morning

Eastern

17km/h

Noon

Northeastern

18km/h

Afternoon

Eastern

19km/h

Evening

Eastern

16km/h

Night

Eastern

17km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

70%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

82%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

48%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

37%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mostly Clear

Mostly Clear

18°

Noon

Mostly Clear

Mostly Clear

26°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Scattered Clouds

Scattered Clouds

19°

Night

Scattered Clouds

Scattered Clouds

16°

Dawn

Eastern

13km/h

Morning

Eastern

14km/h

Noon

Northeastern

16km/h

Afternoon

Eastern

20km/h

Evening

Eastern

21km/h

Night

Eastern

20km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

71%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

53%

Night

Relative Humidity

73%

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

Mostly Clear

Mostly Clear

15°

Morning

Clear

Clear

20°

Noon

Clear

Clear

28°

Afternoon

Clear

Clear

29°

Evening

Clear

Clear

21°

Night

Mostly Clear

Mostly Clear

17°

Dawn

Eastern

17km/h

Morning

Northeastern

13km/h

Noon

Eastern

17km/h

Afternoon

Eastern

21km/h

Evening

Eastern

23km/h

Night

Eastern

21km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

70%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

80%

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

Scattered Clouds

Scattered Clouds

15°

Morning

Clear

Clear

22°

Noon

Clear

Clear

32°

Afternoon

Mostly Clear

Mostly Clear

34°

Evening

Mostly Clear

Mostly Clear

23°

Night

Mostly Clear

Mostly Clear

20°

Dawn

Eastern

11km/h

Morning

Northeastern

6km/h

Noon

Northeastern

8km/h

Afternoon

Northeastern

10km/h

Evening

Eastern

11km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

64%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

80%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%