Weather hour by hour (periods) in Gampaha , Sri Lanka

Day

rain showers with thunderstorms from morning

31°

Night

rain showers with thunderstorms till midnight followed by light fog

24°

Day

chance for rain showers with thunderstorms at times

29°

Night

chance for rain showers at evening followed by light fog

24°

Day

rain showers with thunderstorms

32°

Night

light fog and rain showers with thunderstorms at times

25°

Day

rain showers with thunderstorms

32°

Night

rain showers with thunderstorms, light fog at midnight

25°

Day

rain showers with thunderstorms from morning

31°

Night

rain showers with thunderstorms from midnight

25°

Day

rain showers with thunderstorms from morning

32°

Night

chance for rain showers with thunderstorms at evening followed by light fog

25°

Day

rain showers with thunderstorms from morning

32°

Night

rain showers with thunderstorms mainly at dawn

25°

Day

rain showers with thunderstorms

31°

Night

rain showers with thunderstorms till midnight

25°

Day

rain showers with thunderstorms from morning

31°

Night

rain showers with thunderstorms

25°

Dawn

Mist - Light Fog

Mist - Light Fog

25°

Morning

Thunderstorms

Thunderstorms

27°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Thunderstorms

Thunderstorms

25°

Night

Thunderstorms

Thunderstorms

24°

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

12km/h

Morning

Southern

11km/h

Noon

Southern

11km/h

Afternoon

Southern

10km/h

Evening

Southern

8km/h

Night

Southeastern

9km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

79%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

97%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

70%

Dawn

Mist - Light Fog

Mist - Light Fog

24°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

26°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Evening

Chance for Rain Showers

Chance for Rain Showers

26°

Night

Mist - Light Fog

Mist - Light Fog

25°

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

8km/h

Morning

Southeastern

10km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

10km/h

Evening

Southern

9km/h

Night

Southern

9km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

94%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

37%

Noon

Precipitation Probability

59%

Afternoon

Precipitation Probability

56%

Evening

Precipitation Probability

40%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

24°

Morning

Thunderstorms

Thunderstorms

27°

Noon

Thunderstorms

Thunderstorms

32°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Mist - Light Fog

Mist - Light Fog

27°

Night

Thunderstorms

Thunderstorms

25°

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

Southern

8km/h

Morning

Southern

9km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

11km/h

Evening

Southern

8km/h

Night

Southern

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

77%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

73%

Dawn

Thunderstorms

Thunderstorms

25°

Morning

Mist - Light Fog

Mist - Light Fog

28°

Noon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

32°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Thunderstorms

Thunderstorms

26°

Night

Mist - Light Fog

Mist - Light Fog

25°

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

Southeastern

7km/h

Morning

Southeastern

8km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

11km/h

Evening

Southern

9km/h

Night

Southern

7km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

82%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

88%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

67%

Dawn

Thunderstorms

Thunderstorms

25°

Morning

Thunderstorms

Thunderstorms

27°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

30°

Evening

Overcast

Overcast

27°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

25°

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

5km/h

Morning

Southern

6km/h

Noon

Western

7km/h

Afternoon

Southern

9km/h

Evening

Southern

9km/h

Night

Southern

9km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

78%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

89%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

67%

Dawn

Thunderstorms

Thunderstorms

25°

Morning

Thunderstorms

Thunderstorms

28°

Noon

Thunderstorms

Thunderstorms

32°

Afternoon

Thunderstorms

Thunderstorms

32°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

27°

Night

Mist - Light Fog

Mist - Light Fog

26°

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

Southern

8km/h

Morning

Southeastern

7km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

13km/h

Evening

Southeastern

7km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

76%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

94%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

72%

Morning

Precipitation Probability

95%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

25°

Morning

Thunderstorms

Thunderstorms

28°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

32°

Evening

Thunderstorms

Thunderstorms

27°

Night

Partly Cloudy

Partly Cloudy

25°

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

4km/h

Morning

Southern

8km/h

Noon

Southwestern

10km/h

Afternoon

Southwestern

10km/h

Evening

Southwestern

7km/h

Night

Southern

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

75%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

84%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

84%

Night

Precipitation Probability

0%

Dawn

Thunderstorms

Thunderstorms

25°

Morning

Thunderstorms

Thunderstorms

28°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Thunderstorms

Thunderstorms

27°

Night

Thunderstorms

Thunderstorms

25°

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

Southern

11km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

14km/h

Evening

Southern

8km/h

Night

Southern

7km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

69%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

85%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

84%

Night

Precipitation Probability

77%

Dawn

Mist - Light Fog

Mist - Light Fog

25°

Morning

Thunderstorms

Thunderstorms

27°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Mostly Cloudy

Mostly Cloudy

27°

Night

Thunderstorms

Thunderstorms

25°

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

6km/h

Morning

Southern

8km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

14km/h

Evening

Southern

7km/h

Night

Southern

6km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

73%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

86%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

87%