Weather tomorrow in San Marcos

September 20, Sunday

17° / 24°cloudy, heavy rain

cloudy, heavy rain

  • 12 AM

    cloudy, rain

    18°

  • 1 AM

    cloudy, rain

    18°

  • 2 AM

    cloudy

    18°

  • 3 AM

    cloudy

    18°

  • 4 AM

    cloudy, rain

    18°

  • 5 AM

    cloudy, rain

    17°

  • 6 AM

    cloudy

    17°

  • 7 AM

    cloudy

    18°

  • 8 AM

    cloudy

    20°

  • 9 AM

    cloudy

    21°

  • 10 AM

    cloudy

    22°

  • 11 AM

    cloudy

    23°

  • 12 PM

    cloudy, rain

    23°

  • 1 PM

    cloudy, rain

    24°

  • 2 PM

    cloudy, rain

    24°

  • 3 PM

    cloudy, rain

    24°

  • 4 PM

    cloudy, rain

    23°

  • 5 PM

    cloudy, rain

    21°

  • 6 PM

    cloudy, rain

    20°

  • 7 PM

    cloudy, rain

    20°

  • 8 PM

    cloudy, rain

    19°

  • 9 PM

    cloudy, rain

    19°

  • 10 PM

    cloudy, rain

    18°

  • 11 PM

    cloudy, rain

    18°

Pressure

635mmHg

Air Quality

14  AQI

Humidity

88%

Wind S

2m/s

Cloudy conditions will dominate. Heavy rain is expected, around 8.1 mm. Air temperature is around 20.1°, with a range from 17.1° to 24.1°.

Sun & Moon

Day Length

12h 8min

Sunrise

5:44 AM

Sunset

5:53 PM

Moon phase

First quarter

Moonrise

1:51 PM

Moonset

12:25 AM

Highest UV-Index 2 at 12:00 PM

2
TemperatureWindPrecipitationUV-IndexHumidityVisibility
12 AM
18°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 5 m/s
0.7 mm
0
100 %7 km
1 AM
18°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 4 m/s
<0.1 mm
0
100 %14 km
2 AM
18°cloudy
cloudy
1 m/s
Wind Gusts: 4 m/s
0 mm
0
100 %13 km
3 AM
18°cloudy
cloudy
1 m/s
Wind Gusts: 3 m/s
0 mm
0
100 %16 km
4 AM
18°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 3 m/s
0.1 mm
0
99 %14 km
5 AM
17°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 3 m/s
<0.1 mm
0
98 %24 km
6 AM
17°cloudy
cloudy
2 m/s
Wind Gusts: 4 m/s
0 mm
0
97 %24 km
7 AM
18°cloudy
cloudy
2 m/s
Wind Gusts: 4 m/s
0 mm
1
95 %24 km
8 AM
20°cloudy
cloudy
1 m/s
Wind Gusts: 4 m/s
0 mm
1
90 %24 km
9 AM
21°cloudy
cloudy
1 m/s
Wind Gusts: 4 m/s
0 mm
1
82 %24 km
10 AM
22°cloudy
cloudy
2 m/s
Wind Gusts: 5 m/s
0 mm
1
77 %24 km
11 AM
23°cloudy
cloudy
2 m/s
Wind Gusts: 5 m/s
0 mm
2
75 %23 km
12 PM
23°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 6 m/s
<0.1 mm
2
72 %23 km
1 PM
24°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 6 m/s
0.1 mm
1
71 %22 km
2 PM
24°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 7 m/s
<0.1 mm
1
69 %24 km
3 PM
24°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 7 m/s
<0.1 mm
1
70 %24 km
4 PM
23°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 6 m/s
2 mm
1
74 %24 km
5 PM
21°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 6 m/s
2 mm
0
78 %23 km
6 PM
20°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 4 m/s
0.2 mm
0
85 %24 km
7 PM
20°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 4 m/s
0.4 mm
0
91 %22 km
8 PM
19°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 4 m/s
0.7 mm
0
93 %23 km
9 PM
19°cloudy, rain
cloudy, rain
1 m/s
Wind Gusts: 4 m/s
0.9 mm
0
95 %23 km
10 PM
18°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 4 m/s
0.6 mm
0
95 %18 km
11 PM
18°cloudy, rain
cloudy, rain
2 m/s
Wind Gusts: 4 m/s
0.2 mm
0
97 %7 km