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

Day

rain showers with thunderstorms till afternoon

24°

Night

light fog

15°

Day

generally partly cloudy with chance for light rain at afternoon

27°

Night

light fog

16°

Day

generally mostly cloudy with chance for light rain at morning

25°

Night

fog from midnight

13°

Day

chance for light rain at times

24°

Night

light rain at evening followed by fog

14°

Day

scattered clouds

30°

Night

scattered clouds

16°

Day

scattered clouds

29°

Night

mostly clear

16°

Day

partly cloudy

30°

Night

light fog from midnight till dawn

15°

Day

clear

33°

Night

light fog from midnight

17°

Day

overcast

23°

Night

mostly cloudy

15°

Dawn

Thunderstorms

Thunderstorms

19°

Morning

Thunderstorms

Thunderstorms

20°

Noon

Thunderstorms

Thunderstorms

22°

Afternoon

Thunderstorms

Thunderstorms

24°

Evening

Partly Cloudy

Partly Cloudy

18°

Night

Mist - Light Fog

Mist - Light Fog

16°

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

13km/h

Morning

Southwestern

13km/h

Noon

Southwestern

13km/h

Afternoon

Southern

18km/h

Evening

Southeastern

9km/h

Night

Eastern

7km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

88%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

88%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

15°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Mostly Cloudy

Mostly Cloudy

27°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

25°

Evening

Cloudy

Cloudy

19°

Night

Mist - Light Fog

Mist - Light Fog

16°

Dawn

Northeastern

2km/h

Morning

Western

3km/h

Noon

Southern

9km/h

Afternoon

Southern

19km/h

Evening

Southern

5km/h

Night

Southern

4km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

63%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

84%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

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

16°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Overcast

Overcast

24°

Afternoon

Mostly Cloudy

Mostly Cloudy

25°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Mist - Light Fog

Mist - Light Fog

15°

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Western

4km/h

Morning

Western

10km/h

Noon

Southern

12km/h

Afternoon

Southern

18km/h

Evening

Southeastern

10km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

62%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

89%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

13°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Chance for Light Rain

Chance for Light Rain

24°

Afternoon

Chance for Light Rain

Chance for Light Rain

24°

Evening

Light Rain

Light Rain

18°

Night

Mist - Light Fog

Mist - Light Fog

15°

Dawn

Southeastern

4km/h

Morning

Southeastern

10km/h

Noon

Southeastern

17km/h

Afternoon

Southeastern

22km/h

Evening

Eastern

13km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

64%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

90%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

67%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

14°

Morning

Mostly Cloudy

Mostly Cloudy

20°

Noon

Scattered Clouds

Scattered Clouds

29°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Scattered Clouds

Scattered Clouds

19°

Night

Scattered Clouds

Scattered Clouds

16°

Dawn

Southeastern

4km/h

Morning

Eastern

9km/h

Noon

Northeastern

9km/h

Afternoon

Southeastern

15km/h

Evening

Eastern

4km/h

Night

Southern

13km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

58%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

74%

Night

Relative Humidity

77%

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

17°

Morning

Scattered Clouds

Scattered Clouds

24°

Noon

Scattered Clouds

Scattered Clouds

29°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Mostly Clear

Mostly Clear

17°

Night

Mostly Clear

Mostly Clear

16°

Dawn

Southwestern

14km/h

Morning

Western

15km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

6km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

45%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

74%

Night

Relative Humidity

84%

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

16°

Morning

Scattered Clouds

Scattered Clouds

22°

Noon

Mostly Cloudy

Mostly Cloudy

29°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Mostly Cloudy

Mostly Cloudy

18°

Night

Mist - Light Fog

Mist - Light Fog

16°

Dawn

North-west

5km/h

Morning

Western

23km/h

Noon

Southwestern

27km/h

Afternoon

Southwestern

28km/h

Evening

Southern

10km/h

Night

Southern

6km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

58%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

84%

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

15°

Morning

Clear

Clear

23°

Noon

Clear

Clear

32°

Afternoon

Clear

Clear

33°

Evening

Clear

Clear

20°

Night

Mist - Light Fog

Mist - Light Fog

17°

Dawn

Western

7km/h

Morning

Western

5km/h

Noon

Eastern

16km/h

Afternoon

Southeastern

25km/h

Evening

Southeastern

12km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

42%

Noon

Relative Humidity

31%

Afternoon

Relative Humidity

29%

Evening

Relative Humidity

82%

Night

Relative Humidity

97%

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

17°

Morning

Overcast

Overcast

20°

Noon

Overcast

Overcast

23°

Afternoon

Overcast

Overcast

23°

Evening

Scattered Clouds

Scattered Clouds

17°

Night

Overcast

Overcast

16°

Dawn

Southern

7km/h

Morning

Southern

11km/h

Noon

Southern

17km/h

Afternoon

Southern

22km/h

Evening

Southern

17km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

69%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

81%

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%