San Marcos, TX

Right Now
51°
Cloudy/Wind
  • Humidity: 83%
  • Feels Like: 45°
  • Heat Index: 51°
  • Wind: 20 mph
  • Wind Chill: 45°
  • UV Index: 0 Low
  • Sunrise: 07:41:24 AM
  • Sunset: 06:49:48 PM
  • Dew Point: 46°
  • Visibility: 9 mi

Today

Showers, with winds diminishing overnight. Low near 45F. Winds N at 20 to 30 mph. Chance of rain 50%.

Tonight

Showers, with winds diminishing overnight. Low near 45F. Winds N at 20 to 30 mph. Chance of rain 50%.

Tomorrow

Showers in the morning, then cloudy in the afternoon. High 59F. Winds N at 10 to 20 mph. Chance of rain 50%.

Next 12 Hours

Time
Temp
Precip
6 PM
50°
15%
6 PM
50°

Wind: N @ 20mph

Precip: 15% Chance

Humidity: 84%

Wind Chill: 44°

Heat Index: 50°

UV Index: 0 Low

Visibility: 9 mi

7 PM
49°
15%
7 PM
49°

Wind: N @ 19mph

Precip: 15% Chance

Humidity: 83%

Wind Chill: 43°

Heat Index: 49°

UV Index: 0 Low

Visibility: 9 mi

8 PM
48°
15%
8 PM
48°

Wind: N @ 19mph

Precip: 15% Chance

Humidity: 89%

Wind Chill: 41°

Heat Index: 48°

UV Index: 0 Low

Visibility: 9 mi

9 PM
51°
22%
9 PM
51°

Wind: N @ 16mph

Precip: 22% Chance

Humidity: 89%

Wind Chill: 45°

Heat Index: 51°

UV Index: 0 Low

Visibility: 9 mi

10 PM
51°
31%
10 PM
51°

Wind: N @ 17mph

Precip: 31% Chance

Humidity: 86%

Wind Chill: 46°

Heat Index: 51°

UV Index: 0 Low

Visibility: 9 mi

11 PM
50°
24%
11 PM
50°

Wind: N @ 15mph

Precip: 24% Chance

Humidity: 90%

Wind Chill: 45°

Heat Index: 50°

UV Index: 0 Low

Visibility: 9 mi

12 AM
50°
32%
12 AM
50°

Wind: N @ 15mph

Precip: 32% Chance

Humidity: 93%

Wind Chill: 44°

Heat Index: 50°

UV Index: 0 Low

Visibility: 8 mi

1 AM
50°
38%
1 AM
50°

Wind: N @ 15mph

Precip: 38% Chance

Humidity: 90%

Wind Chill: 44°

Heat Index: 50°

UV Index: 0 Low

Visibility: 6 mi

2 AM
49°
46%
2 AM
49°

Wind: N @ 14mph

Precip: 46% Chance

Humidity: 90%

Wind Chill: 44°

Heat Index: 49°

UV Index: 0 Low

Visibility: 6 mi

3 AM
49°
41%
3 AM
49°

Wind: N @ 14mph

Precip: 41% Chance

Humidity: 89%

Wind Chill: 44°

Heat Index: 49°

UV Index: 0 Low

Visibility: 6 mi

4 AM
49°
47%
4 AM
49°

Wind: N @ 13mph

Precip: 47% Chance

Humidity: 89%

Wind Chill: 44°

Heat Index: 49°

UV Index: 0 Low

Visibility: 6 mi

5 AM
48°
45%
5 AM
48°

Wind: N @ 14mph

Precip: 45% Chance

Humidity: 90%

Wind Chill: 43°

Heat Index: 48°

UV Index: 0 Low

Visibility: 6 mi