20:218:21 PM
Thursday, 19 March
Mainly Clear
+22°C+71°F
Feels like
+22°C+71°F
+27°C+81°F
+19°C+67°F
Max.
Min.
Weather Details
Wind
1.9m/s
4mph
Cloud
74
%
Pressure
1018hPa
30.07inHg
Humidity
72
%
Visibility
24.1km
15.0mi
UV Index
8
Sunrise
6:05 AM
06:05
Sunset
6:11 PM
18:11
Air Quality Index
Good
PM2.5
5
μg/m³
PM10
7
μg/m³
Ozone
85.0
μg/m³
NO₂
1.2
μg/m³
CO
162.0
μg/m³
SO₂
0.4
μg/m³
Dust
0.0
μg/m³
AOD
0.110
unit
Hourly Forecast
12:00 AM
00:00
+21°C
+70°F
88%
1.4 m/s3 mph
74%
Partly Cloudy
1:00 AM
01:00
+21°C
+70°F
90%
1.3 m/s3 mph
78%
Partly Cloudy
2:00 AM
02:00
+21°C
+69°F
90%
1.7 m/s4 mph
82%
Overcast
3:00 AM
03:00
+21°C
+69°F
87%
2 m/s4 mph
78%
Partly Cloudy
4:00 AM
04:00
+20°C
+68°F
83%
2.4 m/s5 mph
87%
Overcast
5:00 AM
05:00
+20°C
+68°F
82%
2.3 m/s5 mph
89%
Overcast
6:00 AM
06:00
+20°C
+67°F
85%
1.6 m/s4 mph
89%
Overcast
7:00 AM
07:00
+20°C
+68°F
85%
1.2 m/s3 mph
84%
Overcast
8:00 AM
08:00
+21°C
+70°F
80%
1.9 m/s4 mph
70%
Partly Cloudy
9:00 AM
09:00
+23°C
+73°F
72%
2.7 m/s6 mph
85%
Overcast
10:00 AM
10:00
+24°C
+75°F
65%
2.6 m/s6 mph
88%
Overcast
11:00 AM
11:00
+25°C
+77°F
62%
2.5 m/s6 mph
90%
Overcast
12:00 PM
12:00
+26°C
+79°F
55%
2.8 m/s6 mph
70%
Partly Cloudy
1:00 PM
13:00
+27°C
+80°F
53%
3 m/s7 mph
88%
Overcast
2:00 PM
14:00
+27°C
+81°F
51%
3.1 m/s7 mph
80%
Partly Cloudy
3:00 PM
15:00
+27°C
+81°F
50%
3.2 m/s7 mph
64%
Partly Cloudy
4:00 PM
16:00
+27°C
+81°F
50%
3.2 m/s7 mph
58%
Partly Cloudy
5:00 PM
17:00
+27°C
+80°F
50%
3.2 m/s7 mph
74%
Partly Cloudy
6:00 PM
18:00
+25°C
+77°F
56%
3.3 m/s7 mph
68%
Partly Cloudy
7:00 PM
19:00
+23°C
+74°F
65%
3.3 m/s7 mph
40%
Mainly Clear
8:00 PM
20:00
+22°C
+71°F
69%
2.4 m/s5 mph
41%
Mainly Clear
9:00 PM
21:00
+21°C
+69°F
72%
1.9 m/s4 mph
47%
Partly Cloudy
10:00 PM
22:00
+20°C
+68°F
77%
1.8 m/s4 mph
26%
Mainly Clear
11:00 PM
23:00
+19°C
+67°F
79%
1.8 m/s4 mph
10%
Mainly Clear
Precipitation
Today
Tomorrow
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
11:00 PM
23:00
11:00 PM
23:00
Today's Weather in San Marcos
San Marcos is currently experiencing Mainly Clear with temperatures around 22°C, feeling like 22°C due to current conditions. UV index is high at 8 — sun protection is recommended. Humidity is at 72% and atmospheric pressure stands at 1019 hPa.