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

Day

mostly clear

29°

Night

clear

14°

Day

hot and clear

37°

Night

light fog at night followed by chance for light rain with thunderstorms

17°

Day

rain showers

25°

Night

rain showers with thunderstorms, fog at dawn

18°

Day

fog, rain showers with thunderstorms

28°

Night

rain showers with thunderstorms till midnight

17°

Day

rain with thunderstorms heavy at times from morning till afternoon

27°

Night

rain showers from midnight

15°

Day

rain showers till noon

25°

Night

fog from midnight

13°

Day

generally partly cloudy with fog at early morning

24°

Night

light fog from midnight

12°

Day

chance for rain showers from noon till afternoon

27°

Night

light fog from midnight

15°

Day

rain showers with thunderstorms

19°

Night

chance for light rain at evening followed by light fog

14°

Dawn

Scattered Clouds

Scattered Clouds

10°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Mostly Clear

Mostly Clear

29°

Afternoon

Mostly Clear

Mostly Clear

29°

Evening

Clear

Clear

16°

Night

Clear

Clear

14°

Dawn

Western

1km/h

Morning

Eastern

8km/h

Noon

Northeastern

13km/h

Afternoon

Eastern

19km/h

Evening

Eastern

16km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

34%

Noon

Relative Humidity

25%

Afternoon

Relative Humidity

24%

Evening

Relative Humidity

63%

Night

Relative Humidity

85%

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

14°

Morning

Mostly Clear

Mostly Clear

27°

Noon

Very Hot

Very Hot

37°

Afternoon

Very Hot

Very Hot

35°

Evening

Partly Cloudy

Partly Cloudy

18°

Night

Mist - Light Fog

Mist - Light Fog

17°

Day Hot weather expected / It is recommended to drink plenty of water and cooling liquids, make sure you stay cool and wear light clothing.

Hot weather expected / It is recommended to drink plenty of water and cooling liquids, make sure you stay cool and wear light clothing.

Dawn

North-west

5km/h

Morning

North-west

13km/h

Noon

Western

14km/h

Afternoon

Southern

21km/h

Evening

Southwestern

16km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

21%

Noon

Relative Humidity

16%

Afternoon

Relative Humidity

22%

Evening

Relative Humidity

81%

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

Thunderstorms

Thunderstorms

18°

Morning

Rain Showers

Rain Showers

20°

Noon

Rain Showers

Rain Showers

25°

Afternoon

Rain Showers

Rain Showers

22°

Evening

Rain Showers

Rain Showers

18°

Night

Thunderstorms

Thunderstorms

18°

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

Southwestern

13km/h

Morning

Southern

13km/h

Noon

Southeastern

20km/h

Afternoon

Southeastern

24km/h

Evening

Eastern

19km/h

Night

Eastern

21km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

72%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

95%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

97%

Dawn

Thunderstorms with Fog

Thunderstorms with Fog

18°

Morning

Thunderstorms with Fog

Thunderstorms with Fog

19°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

28°

Afternoon

Thunderstorms

Thunderstorms

27°

Evening

Thunderstorms

Thunderstorms

20°

Night

Thunderstorms

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

Eastern

25km/h

Morning

Eastern

28km/h

Noon

Eastern

25km/h

Afternoon

Eastern

16km/h

Evening

Northeastern

10km/h

Night

Northern

10km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

56%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

90%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

43%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

90%

Dawn

Overcast

Overcast

17°

Morning

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

22°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

27°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

26°

Evening

Partly Cloudy

Partly Cloudy

18°

Night

Mist - Light Fog

Mist - Light Fog

15°

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

Southwestern

15km/h

Morning

Southwestern

29km/h

Noon

Southwestern

30km/h

Afternoon

Southwestern

31km/h

Evening

Southwestern

20km/h

Night

Southwestern

18km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

67%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

85%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

60%

Noon

Precipitation Probability

76%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

62%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

15°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Rain Showers

Rain Showers

24°

Afternoon

Mostly Cloudy

Mostly Cloudy

25°

Evening

Overcast

Overcast

16°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Southwestern

14km/h

Morning

Southwestern

10km/h

Noon

Southwestern

8km/h

Afternoon

Southeastern

16km/h

Evening

Eastern

14km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

69%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

85%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

72%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

13°

Morning

Foggy

Foggy

16°

Noon

Partly Cloudy

Partly Cloudy

23°

Afternoon

Partly Cloudy

Partly Cloudy

24°

Evening

Partly Cloudy

Partly Cloudy

15°

Night

Mist - Light Fog

Mist - Light Fog

13°

Dawn

Northeastern

4km/h

Morning

North-west

9km/h

Noon

Eastern

17km/h

Afternoon

Eastern

22km/h

Evening

Eastern

14km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

60%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

50%

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

Mist - Light Fog

Mist - Light Fog

12°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Chance for Rain Showers

Chance for Rain Showers

27°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

27°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Mist - Light Fog

Mist - Light Fog

16°

Dawn

Eastern

4km/h

Morning

Eastern

14km/h

Noon

Eastern

21km/h

Afternoon

Southeastern

28km/h

Evening

Eastern

20km/h

Night

Eastern

18km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

63%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

84%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

37%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

15°

Morning

Thunderstorms

Thunderstorms

18°

Noon

Thunderstorms

Thunderstorms

18°

Afternoon

Thunderstorms

Thunderstorms

18°

Evening

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

16°

Night

Mist - Light Fog

Mist - Light Fog

14°

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

Southeastern

6km/h

Morning

Southern

11km/h

Noon

Southeastern

13km/h

Afternoon

Southeastern

15km/h

Evening

Eastern

11km/h

Night

Eastern

10km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

86%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

94%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

68%

Afternoon

Precipitation Probability

64%

Evening

Precipitation Probability

56%

Night

Precipitation Probability

0%