Weather hour by hour (periods) in San Antonio , United States

Day

mostly cloudy

29°

Night

light fog at dawn

18°

Day

generally partly cloudy with chance for rain showers at noon

32°

Night

light fog at dawn

19°

Day

mostly cloudy

34°

Night

overcast

21°

Day

hot and cloudy

35°

Night

generally mostly cloudy with rain showers with thunderstorms at dawn

21°

Day

chance for light rain at times

23°

Night

overcast

13°

Day

rain with thunderstorms heavy at times

15°

Night

rain showers

14°

Day

rain showers

15°

Night

rain showers with thunderstorms till midnight

13°

Day

light rain with thunderstorms at times

16°

Night

rain showers with thunderstorms

15°

Day

chance for rain showers with thunderstorms from noon

18°

Night

rain showers with thunderstorms, fog from midnight

17°

Dawn

Scattered Clouds

Scattered Clouds

17°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Cloudy

Cloudy

28°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Cloudy

Cloudy

22°

Night

Overcast

Overcast

19°

Dawn

Northeastern

13km/h

Morning

Northern

12km/h

Noon

Northeastern

17km/h

Afternoon

Eastern

17km/h

Evening

Eastern

14km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

31%

Noon

Relative Humidity

17%

Afternoon

Relative Humidity

16%

Evening

Relative Humidity

30%

Night

Relative Humidity

67%

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

18°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Chance for Rain Showers

Chance for Rain Showers

29°

Afternoon

Mostly Cloudy

Mostly Cloudy

32°

Evening

Scattered Clouds

Scattered Clouds

27°

Night

Scattered Clouds

Scattered Clouds

21°

Dawn

Eastern

8km/h

Morning

Southern

13km/h

Noon

Southern

22km/h

Afternoon

Southwestern

20km/h

Evening

Southern

12km/h

Night

Southern

16km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

83%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

56%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

45%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

19°

Morning

Mist - Light Fog

Mist - Light Fog

22°

Noon

Overcast

Overcast

32°

Afternoon

Overcast

Overcast

34°

Evening

Mostly Cloudy

Mostly Cloudy

28°

Night

Overcast

Overcast

24°

Dawn

Southern

12km/h

Morning

Southeastern

12km/h

Noon

Southeastern

19km/h

Afternoon

Southern

21km/h

Evening

Southeastern

19km/h

Night

Southeastern

21km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

85%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

64%

Night

Relative Humidity

89%

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

Overcast

Overcast

21°

Morning

Overcast

Overcast

23°

Noon

Cloudy

Cloudy

33°

Afternoon

Very Hot

Very Hot

35°

Evening

Scattered Clouds

Scattered Clouds

25°

Night

Scattered Clouds

Scattered Clouds

21°

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

Southeastern

17km/h

Morning

Southern

20km/h

Noon

Southern

18km/h

Afternoon

Southwestern

13km/h

Evening

Southern

6km/h

Night

Southeastern

11km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

75%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

52%

Night

Relative Humidity

87%

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

21°

Morning

Cloudy

Cloudy

19°

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

23°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

23°

Evening

Cloudy

Cloudy

19°

Night

Overcast

Overcast

15°

Dawn

Northeastern

18km/h

Morning

Northern

24km/h

Noon

Northeastern

23km/h

Afternoon

Northeastern

18km/h

Evening

Northeastern

15km/h

Night

Northeastern

14km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

42%

Noon

Relative Humidity

11%

Afternoon

Relative Humidity

12%

Evening

Relative Humidity

17%

Night

Relative Humidity

31%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

56%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

13°

Morning

Thunderstorms

Thunderstorms

13°

Noon

Thunderstorms

Thunderstorms

15°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

15°

Evening

Rain Showers

Rain Showers

15°

Night

Rain Showers

Rain Showers

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

Northeastern

19km/h

Morning

Northeastern

19km/h

Noon

Northeastern

21km/h

Afternoon

Northeastern

21km/h

Evening

Northeastern

20km/h

Night

Northeastern

20km/h

Dawn

Relative Humidity

35%

Morning

Relative Humidity

30%

Noon

Relative Humidity

31%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

64%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

62%

Noon

Precipitation Probability

80%

Afternoon

Precipitation Probability

80%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

66%

Dawn

Rain Showers

Rain Showers

14°

Morning

Rain Showers

Rain Showers

15°

Noon

Rain Showers

Rain Showers

15°

Afternoon

Rain Showers

Rain Showers

15°

Evening

Thunderstorms

Thunderstorms

14°

Night

Thunderstorms

Thunderstorms

14°

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

Northeastern

18km/h

Morning

Northeastern

19km/h

Noon

Northeastern

19km/h

Afternoon

Northeastern

19km/h

Evening

Northeastern

18km/h

Night

Northeastern

20km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

39%

Noon

Relative Humidity

21%

Afternoon

Relative Humidity

18%

Evening

Relative Humidity

92%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

72%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

78%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

81%

Dawn

Overcast

Overcast

13°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

12°

Noon

Overcast

Overcast

14°

Afternoon

Light Rain

Light Rain

16°

Evening

Thunderstorms

Thunderstorms

15°

Night

Thunderstorms

Thunderstorms

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.

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

23km/h

Morning

Northern

21km/h

Noon

Northern

18km/h

Afternoon

Northeastern

16km/h

Evening

Northeastern

15km/h

Night

Northeastern

17km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

87%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

69%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

15°

Morning

Overcast

Overcast

15°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

17°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

18°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

18°

Night

Thunderstorms with Fog

Thunderstorms with Fog

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 Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Northeastern

17km/h

Morning

Northeastern

18km/h

Noon

Northeastern

19km/h

Afternoon

Northeastern

17km/h

Evening

Eastern

14km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

95%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

95%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

46%

Night

Precipitation Probability

73%