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

Day

partly cloudy

27°

Night

fog, chance for light rain with thunderstorms till dawn

19°

Day

chance for light rain from morning till noon

23°

Night

light fog, chance for rain showers with thunderstorms from early night hours

18°

Day

rain showers with thunderstorms

26°

Night

rain showers with thunderstorms at evening, light fog at dawn

16°

Day

partly cloudy

25°

Night

fog

16°

Day

generally partly cloudy with light fog at morning

25°

Night

light fog

13°

Day

generally mostly cloudy with light fog at morning

21°

Night

light fog till dawn followed by chance for rain showers

13°

Day

rain showers

18°

Night

light rain

13°

Day

generally clear with brisk wind at noon

23°

Night

scattered clouds

12°

Day

scattered clouds

23°

Night

clear

13°

Dawn

Mist - Light Fog

Mist - Light Fog

16°

Morning

Scattered Clouds

Scattered Clouds

21°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Mostly Cloudy

Mostly Cloudy

26°

Evening

Mist - Light Fog

Mist - Light Fog

19°

Night

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

19°

Dawn

Western

8km/h

Morning

Western

9km/h

Noon

Western

10km/h

Afternoon

Southern

15km/h

Evening

Southeastern

13km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

74%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

53%

Dawn

Foggy with a Chance for Thunderstorms

Foggy with a Chance for Thunderstorms

19°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Chance for Light Rain

Chance for Light Rain

23°

Afternoon

Partly Cloudy

Partly Cloudy

23°

Evening

Mist - Light Fog

Mist - Light Fog

19°

Night

Chance for Thunderstorms

Chance for Thunderstorms

19°

Dawn

Eastern

14km/h

Morning

Eastern

18km/h

Noon

Northeastern

18km/h

Afternoon

Eastern

15km/h

Evening

Eastern

13km/h

Night

Eastern

18km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

80%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

94%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

33%

Morning

Precipitation Probability

35%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

49%

Dawn

Thunderstorms

Thunderstorms

18°

Morning

Thunderstorms

Thunderstorms

19°

Noon

Thunderstorms

Thunderstorms

26°

Afternoon

Thunderstorms

Thunderstorms

26°

Evening

Thunderstorms

Thunderstorms

17°

Night

Overcast

Overcast

17°

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

17km/h

Morning

Eastern

15km/h

Noon

Northeastern

23km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

18km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

80%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

88%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

82%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

67%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

16°

Morning

Mostly Cloudy

Mostly Cloudy

19°

Noon

Mostly Cloudy

Mostly Cloudy

25°

Afternoon

Partly Cloudy

Partly Cloudy

25°

Evening

Mist - Light Fog

Mist - Light Fog

19°

Night

Mist - Light Fog

Mist - Light Fog

17°

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Western

5km/h

Morning

Eastern

11km/h

Noon

Northeastern

13km/h

Afternoon

Eastern

13km/h

Evening

Eastern

13km/h

Night

Eastern

10km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

74%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

96%

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

16°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Scattered Clouds

Scattered Clouds

25°

Afternoon

Partly Cloudy

Partly Cloudy

23°

Evening

Mist - Light Fog

Mist - Light Fog

17°

Night

Mist - Light Fog

Mist - Light Fog

15°

Dawn

North-west

7km/h

Morning

Western

8km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

13km/h

Evening

Southwestern

10km/h

Night

Southwestern

8km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

82%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

98%

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

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mist - Light Fog

Mist - Light Fog

16°

Noon

Mostly Cloudy

Mostly Cloudy

21°

Afternoon

Mostly Cloudy

Mostly Cloudy

20°

Evening

Mist - Light Fog

Mist - Light Fog

15°

Night

Mist - Light Fog

Mist - Light Fog

13°

Dawn

Western

6km/h

Morning

Southwestern

7km/h

Noon

Southern

9km/h

Afternoon

Southern

17km/h

Evening

Southern

16km/h

Night

Southern

12km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

79%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

93%

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

Mist - Light Fog

Mist - Light Fog

15°

Morning

Rain Showers

Rain Showers

16°

Noon

Rain Showers

Rain Showers

18°

Afternoon

Light Rain

Light Rain

17°

Evening

Light Rain

Light Rain

15°

Night

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

14°

Dawn

Southern

8km/h

Morning

Southern

10km/h

Noon

Southeastern

17km/h

Afternoon

Eastern

21km/h

Evening

Eastern

26km/h

Night

Eastern

29km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

88%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

95%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

82%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

61%

Dawn

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

13°

Morning

Scattered Clouds

Scattered Clouds

16°

Noon

Brisk winds

Brisk winds

23°

Afternoon

Clear

Clear

21°

Evening

Clear

Clear

16°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Eastern

31km/h

Morning

Eastern

34km/h

Noon

Eastern

37km/h

Afternoon

Eastern

36km/h

Evening

Eastern

32km/h

Night

Eastern

27km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

59%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

87%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

45%

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

15°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Clear

Clear

17°

Night

Clear

Clear

14°

Dawn

Northeastern

20km/h

Morning

Northeastern

13km/h

Noon

Northeastern

9km/h

Afternoon

Northeastern

5km/h

Evening

Northeastern

5km/h

Night

Northern

5km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

67%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

87%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%