00:0912:09 AM
Tuesday, 10 March
Overcast
+14°C+56°F
Feels like
+13°C+55°F
+26°C+78°F
+11°C+52°F
Max.
Min.
Weather Details
Wind
0.7m/s
2mph
Cloud
100
%
Pressure
1018hPa
30.06inHg
Humidity
67
%
Visibility
24.1km
15.0mi
UV Index
9
Sunrise
7:07 AM
07:07
Sunset
7:02 PM
19:02
Air Quality Index
Good
PM2.5
7
μg/m³
PM10
8
μg/m³
Ozone
54.0
μg/m³
NO₂
4.9
μg/m³
CO
163.0
μg/m³
SO₂
1.2
μg/m³
Dust
0.0
μg/m³
AOD
0.100
unit
Hourly Forecast
12:00 AM
00:00
+14°C
+56°F
67%
0.7 m/s2 mph
100%
Overcast
1:00 AM
01:00
+13°C
+56°F
67%
0.8 m/s2 mph
100%
Overcast
2:00 AM
02:00
+13°C
+55°F
65%
1.1 m/s2 mph
100%
Overcast
3:00 AM
03:00
+13°C
+55°F
64%
1 m/s2 mph
100%
Overcast
4:00 AM
04:00
+13°C
+55°F
63%
1.1 m/s2 mph
100%
Overcast
5:00 AM
05:00
+12°C
+54°F
61%
1.2 m/s3 mph
5%
Clear
6:00 AM
06:00
+12°C
+53°F
60%
1.1 m/s2 mph
9%
Mainly Clear
7:00 AM
07:00
+11°C
+52°F
58%
1.2 m/s3 mph
10%
Mainly Clear
8:00 AM
08:00
+12°C
+54°F
55%
0.9 m/s2 mph
100%
Overcast
9:00 AM
09:00
+17°C
+62°F
38%
0.1 m/s0 mph
100%
Overcast
10:00 AM
10:00
+20°C
+68°F
27%
0.6 m/s1 mph
100%
Overcast
11:00 AM
11:00
+23°C
+73°F
24%
1.4 m/s3 mph
75%
Partly Cloudy
12:00 PM
12:00
+24°C
+75°F
24%
2.6 m/s6 mph
100%
Overcast
1:00 PM
13:00
+25°C
+77°F
22%
3.3 m/s7 mph
100%
Overcast
2:00 PM
14:00
+26°C
+78°F
21%
3.8 m/s9 mph
0%
Clear
3:00 PM
15:00
+26°C
+78°F
23%
4.4 m/s10 mph
0%
Clear
4:00 PM
16:00
+25°C
+77°F
27%
4.7 m/s11 mph
5%
Clear
5:00 PM
17:00
+24°C
+75°F
31%
4.1 m/s9 mph
0%
Clear
6:00 PM
18:00
+22°C
+72°F
36%
3.8 m/s9 mph
7%
Mainly Clear
7:00 PM
19:00
+20°C
+68°F
42%
2.8 m/s6 mph
23%
Mainly Clear
8:00 PM
20:00
+18°C
+64°F
45%
1.8 m/s4 mph
100%
Overcast
9:00 PM
21:00
+17°C
+62°F
46%
1.4 m/s3 mph
100%
Overcast
10:00 PM
22:00
+15°C
+59°F
48%
1.1 m/s3 mph
53%
Partly Cloudy
11:00 PM
23:00
+14°C
+58°F
52%
0.9 m/s2 mph
96%
Overcast
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 Overcast with temperatures around 14°C, feeling like 13°C due to current conditions. Heavy cloud cover at 100% is blocking most sunlight today. UV index is high at 9 — sun protection is recommended. Humidity is at 67% and atmospheric pressure stands at 1018 hPa.