San Marcos, Texas
Current Conditions -  °F | °C
As of 11:15 PM on Tuesday 02 Sep 2014 (Local Time) from KHYI Reporting Station
Clear Clear  
Wind Chill: 81°   Ceiling: Unl
Heat Index: 84°   Visibility: 10mi
Dew Point: 70°   Wind: 10mph
Humidity: 70%   Direction: 170°S
Pressure: 29.98"   Gusts: 17mph
Location:  29.89°N, 97.93°W
Report Text: KHYI 030415Z 17009G15KT 10SM CLR 27/21 A2998 RMK AO1
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 93° - Lo 75°
12 AM
P Cloudy
P Cloudy
80°
1 AM
P Cloudy
P Cloudy
79°
2 AM
P Cloudy
P Cloudy
79°
3 AM
P Cloudy
P Cloudy
78°
4 AM
P Cloudy
P Cloudy
78°
5 AM
P Cloudy
P Cloudy
77°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
sep
02
P Cloudy
P Cloudy
93°
75°
sep
03
P Cloudy
P Cloudy
97°
76°
sep
04
P Cloudy
P Cloudy
97°
75°
sep
05
Iso T-Storms
Iso T-Storms
98°
74°
sep
06
M Sunny
M Sunny
97°
74°
sep
07
M Sunny
M Sunny
96°
74°
sep
08
M Sunny
M Sunny
96°
73°
sep
09
M Sunny
M Sunny
97°
74°
sep
10
M Sunny
M Sunny
97°
74°
sep
11
M Sunny
M Sunny
95°
74°
Details for Tuesday, September 02 (Evening)
Evening: Partly cloudy. Low near 75F. Winds SSE at 5 to 10 mph.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 7:09 AM
Sunset: 7:52 PM
 
Moonrise: 2:24 PM
Moonset: 12:26 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  SE
Direction: SE (138°)
Speed: 9Mph(15Km, 11Kts)
Details for Wednesday, September 03
Partly cloudy. High 97F. Winds SE at 10 to 20 mph.
Evening: A few clouds overnight. Low 76F. Winds SSE at 10 to 20 mph.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 7:09 AM
Sunset: 7:51 PM
 
Moonrise: 3:20 PM
Moonset: 1:18 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (139°)
Speed: 16Mph(26Km, 19Kts)
Details for Thursday, September 04
Partly cloudy. Highs in the upper 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 43%
Cloud Coverage
Sunrise: 7:10 AM
Sunset: 7:50 PM
 
Moonrise: 4:16 PM
Moonset: 2:16 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (142°)
Speed: 12Mph(19Km, 13Kts)
Details for Friday, September 05
Partly cloudy, chance of a thunderstorm. Highs in the upper 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 7:10 AM
Sunset: 7:49 PM
 
Moonrise: 5:08 PM
Moonset: 3:18 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (133°)
Speed: 10Mph(16Km, 12Kts)
Details for Saturday, September 06
Plenty of sun. Highs in the upper 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 7:11 AM
Sunset: 7:47 PM
 
Moonrise: 5:58 PM
Moonset: 4:24 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (65°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, September 07
A few clouds. Highs in the mid 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 7:11 AM
Sunset: 7:46 PM
 
Moonrise: 6:45 PM
Moonset: 5:31 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (32°)
Speed: 8Mph(13Km, 9Kts)
Details for Monday, September 08
A few clouds. Highs in the mid 90s and lows in the low 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 7:12 AM
Sunset: 7:45 PM
 
Moonrise: 7:29 PM
Moonset: 6:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (141°)
Speed: 10Mph(17Km, 12Kts)
Details for Tuesday, September 09
Plenty of sun. Highs in the upper 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 7:44 PM
 
Moonrise: 8:13 PM
Moonset: 7:47 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SSE
Direction: SSE (168°)
Speed: 13Mph(20Km, 14Kts)
Details for Wednesday, September 10
Mostly sunny. Highs in the upper 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 7:13 AM
Sunset: 7:43 PM
 
Moonrise: 8:55 PM
Moonset: 8:53 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (171°)
Speed: 13Mph(21Km, 15Kts)
Details for Thursday, September 11
A few clouds. Highs in the mid 90s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 7:14 AM
Sunset: 7:41 PM
 
Moonrise: 9:39 PM
Moonset: 9:58 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (143°)
Speed: 11Mph(18Km, 13Kts)
Daily Forecast Chart
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