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

Day

mostly cloudy

26°

Night

mostly cloudy

15°

Day

rain showers with thunderstorms

25°

Night

fog from midnight

17°

Day

chance for rain showers with thunderstorms from noon

34°

Night

clear to mostly cloudy

18°

Day

rain showers with thunderstorms at times

27°

Night

chance for rain showers with thunderstorms at times

18°

Day

rain showers

18°

Night

light fog from midnight

14°

Day

chance for light rain

18°

Night

generally mostly cloudy with light fog at dawn

14°

Day

chance for light rain

18°

Night

chance for rain showers mainly at dawn

13°

Day

chance for rain showers till noon

19°

Night

clear

10°

Day

clear

27°

Night

scattered clouds

13°

Dawn

Foggy

Foggy

13°

Morning

Mostly Cloudy

Mostly Cloudy

19°

Noon

Partly Cloudy

Partly Cloudy

26°

Afternoon

Mostly Cloudy

Mostly Cloudy

25°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Cloudy

Cloudy

15°

Dawn

Southern

5km/h

Morning

Southeastern

11km/h

Noon

Eastern

19km/h

Afternoon

Southeastern

22km/h

Evening

Eastern

20km/h

Night

Eastern

20km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

49%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

68%

Night

Relative Humidity

78%

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

Overcast

Overcast

15°

Morning

Thunderstorms

Thunderstorms

20°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

25°

Afternoon

Thunderstorms

Thunderstorms

22°

Evening

Mostly Cloudy

Mostly Cloudy

19°

Night

Mist - Light Fog

Mist - Light Fog

18°

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.

Dawn

Eastern

18km/h

Morning

Eastern

25km/h

Noon

Eastern

25km/h

Afternoon

Eastern

27km/h

Evening

Eastern

19km/h

Night

Eastern

19km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

66%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

86%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

55%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

17°

Morning

Scattered Clouds

Scattered Clouds

24°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

33°

Afternoon

Thunderstorms

Thunderstorms

34°

Evening

Clear

Clear

21°

Night

Scattered Clouds

Scattered Clouds

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.

Dawn

Eastern

12km/h

Morning

Northeastern

8km/h

Noon

Northeastern

8km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

11km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

47%

Noon

Relative Humidity

32%

Afternoon

Relative Humidity

29%

Evening

Relative Humidity

56%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

55%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

18°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

20°

Noon

Thunderstorms

Thunderstorms

24°

Afternoon

Thunderstorms

Thunderstorms

27°

Evening

Thunderstorms

Thunderstorms

19°

Night

Chance for Thunderstorms

Chance for Thunderstorms

18°

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

Western

13km/h

Morning

Southwestern

20km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

24km/h

Evening

Southern

21km/h

Night

Southern

20km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

57%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

82%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

78%

Night

Precipitation Probability

58%

Dawn

Overcast

Overcast

18°

Morning

Rain Showers

Rain Showers

18°

Noon

Rain Showers

Rain Showers

18°

Afternoon

Rain Showers

Rain Showers

18°

Evening

Mostly Cloudy

Mostly Cloudy

16°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Southern

15km/h

Morning

Southern

15km/h

Noon

Southern

17km/h

Afternoon

Southern

18km/h

Evening

Southeastern

10km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

78%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

81%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

14°

Morning

Light Rain

Light Rain

17°

Noon

Chance for Light Rain

Chance for Light Rain

18°

Afternoon

Chance for Light Rain

Chance for Light Rain

18°

Evening

Overcast

Overcast

16°

Night

Cloudy

Cloudy

15°

Dawn

Southwestern

4km/h

Morning

Southern

10km/h

Noon

Southeastern

16km/h

Afternoon

Southeastern

21km/h

Evening

Eastern

15km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

46%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

76%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

62%

Noon

Precipitation Probability

49%

Afternoon

Precipitation Probability

50%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

14°

Morning

Chance for Light Rain

Chance for Light Rain

16°

Noon

Chance for Light Rain

Chance for Light Rain

18°

Afternoon

Chance for Light Rain

Chance for Light Rain

17°

Evening

Chance for Light Rain

Chance for Light Rain

15°

Night

Mostly Cloudy

Mostly Cloudy

13°

Dawn

Northeastern

5km/h

Morning

Northern

6km/h

Noon

Northeastern

11km/h

Afternoon

Eastern

24km/h

Evening

Eastern

15km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

48%

Noon

Relative Humidity

35%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

76%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

41%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

43%

Night

Precipitation Probability

0%

Dawn

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

14°

Morning

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

16°

Noon

Chance for Rain Showers

Chance for Rain Showers

19°

Afternoon

Scattered Clouds

Scattered Clouds

19°

Evening

Scattered Clouds

Scattered Clouds

13°

Night

Mostly Clear

Mostly Clear

11°

Dawn

Southeastern

6km/h

Morning

Southern

16km/h

Noon

Southeastern

19km/h

Afternoon

Southeastern

22km/h

Evening

Eastern

13km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

50%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

72%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

52%

Noon

Precipitation Probability

48%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Clear

Clear

10°

Morning

Clear

Clear

17°

Noon

Clear

Clear

26°

Afternoon

Mostly Clear

Mostly Clear

27°

Evening

Mostly Clear

Mostly Clear

17°

Night

Scattered Clouds

Scattered Clouds

13°

Dawn

Eastern

9km/h

Morning

Northeastern

23km/h

Noon

Eastern

26km/h

Afternoon

Eastern

33km/h

Evening

Eastern

25km/h

Night

Eastern

21km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

44%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

72%

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%