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

Day

rain with thunderstorms heavy at times from noon

36°

Night

rain showers with thunderstorms till midnight

17°

Day

chance for rain showers with thunderstorms till afternoon

23°

Night

chance for rain showers at night

14°

Day

generally overcast with chance for light rain at noon

20°

Night

light fog at dawn

13°

Day

scattered clouds

29°

Night

fog at dawn

13°

Day

partly cloudy

28°

Night

chance for light rain from midnight

18°

Day

rain showers

24°

Night

generally overcast with light rain at evening

15°

Day

light rain from noon till afternoon

22°

Night

scattered clouds

14°

Day

rain showers with thunderstorms from morning

34°

Night

chance for rain showers with thunderstorms

18°

Day

chance for rain showers with thunderstorms

31°

Night

chance for rain showers with thunderstorms at times

18°

Dawn

Mist - Light Fog

Mist - Light Fog

18°

Morning

Cloudy

Cloudy

23°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

36°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

25°

Evening

Thunderstorms

Thunderstorms

21°

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

Southern

7km/h

Morning

Eastern

7km/h

Noon

Northern

17km/h

Afternoon

North-west

22km/h

Evening

North-west

3km/h

Night

Western

14km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

43%

Noon

Relative Humidity

25%

Afternoon

Relative Humidity

22%

Evening

Relative Humidity

74%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

98%

Dawn

Overcast

Overcast

17°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

18°

Noon

Light Rain

Light Rain

23°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

17°

Evening

Overcast

Overcast

15°

Night

Chance for Rain Showers

Chance for Rain Showers

14°

Dawn

Southwestern

19km/h

Morning

Southwestern

25km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

26km/h

Evening

Southern

13km/h

Night

Southern

11km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

67%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

75%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

37%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

49%

Dawn

Cloudy

Cloudy

14°

Morning

Overcast

Overcast

15°

Noon

Chance for Light Rain

Chance for Light Rain

19°

Afternoon

Overcast

Overcast

20°

Evening

Scattered Clouds

Scattered Clouds

16°

Night

Partly Cloudy

Partly Cloudy

13°

Dawn

Southwestern

7km/h

Morning

Southwestern

6km/h

Noon

Southeastern

9km/h

Afternoon

Southeastern

16km/h

Evening

Eastern

13km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

59%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

70%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Scattered Clouds

Scattered Clouds

29°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Mostly Clear

Mostly Clear

16°

Night

Scattered Clouds

Scattered Clouds

15°

Dawn

Eastern

2km/h

Morning

Western

2km/h

Noon

Eastern

10km/h

Afternoon

Southeastern

18km/h

Evening

Southeastern

11km/h

Night

Southeastern

9km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

44%

Noon

Relative Humidity

35%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

62%

Night

Relative Humidity

91%

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

13°

Morning

Partly Cloudy

Partly Cloudy

20°

Noon

Partly Cloudy

Partly Cloudy

27°

Afternoon

Partly Cloudy

Partly Cloudy

28°

Evening

Mostly Cloudy

Mostly Cloudy

19°

Night

Chance for Light Rain

Chance for Light Rain

18°

Dawn

Southwestern

8km/h

Morning

Southern

12km/h

Noon

Southeastern

19km/h

Afternoon

Southeastern

22km/h

Evening

Eastern

17km/h

Night

Eastern

20km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

56%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

79%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

59%

Dawn

Light Rain

Light Rain

18°

Morning

Rain Showers

Rain Showers

18°

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

23°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

24°

Evening

Light Rain

Light Rain

17°

Night

Overcast

Overcast

15°

Dawn

Eastern

19km/h

Morning

Eastern

29km/h

Noon

Eastern

32km/h

Afternoon

Eastern

33km/h

Evening

Eastern

29km/h

Night

Eastern

27km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

69%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

15°

Morning

Overcast

Overcast

16°

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

21°

Afternoon

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

22°

Evening

Scattered Clouds

Scattered Clouds

15°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Eastern

20km/h

Morning

Eastern

19km/h

Noon

Eastern

17km/h

Afternoon

Northeastern

15km/h

Evening

Northern

8km/h

Night

Northern

7km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

55%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

42%

Night

Relative Humidity

55%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

61%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

14°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

22°

Noon

Thunderstorms

Thunderstorms

34°

Afternoon

Thunderstorms

Thunderstorms

33°

Evening

Overcast

Overcast

22°

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

Northern

5km/h

Morning

Western

10km/h

Noon

Southern

18km/h

Afternoon

Southern

30km/h

Evening

Southwestern

32km/h

Night

Southwestern

30km/h

Dawn

Relative Humidity

58%

Morning

Relative Humidity

52%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

53%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

54%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

18°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

23°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

30°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

31°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

21°

Night

Chance for Thunderstorms

Chance for 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

Southwestern

22km/h

Morning

Southern

22km/h

Noon

Southern

20km/h

Afternoon

Southern

18km/h

Evening

Southeastern

13km/h

Night

Southeastern

12km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

68%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

53%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

48%

Morning

Precipitation Probability

52%

Noon

Precipitation Probability

43%

Afternoon

Precipitation Probability

46%

Evening

Precipitation Probability

47%

Night

Precipitation Probability

43%