Current | Radar | Forecast | Satellite
Updated: 4:22 AM CDT on May 23, 2012
Observed at San Marcos - Country Estates, San Marcos, Texas
Temperature 64.9°F / 18.3°C
Humidity 92%
Dew Point 62°F / 17°C
Wind South at 0.0 mph / 0.0 km/h
Pressure 29.83 in / 1010 hPa (Falling)
Conditions Clear
Visibility 10.0 miles / 16.1 kilometers
UV 0 out of 16
Clouds Clear (CLR) : -
Yesterday's Maximum 91°F / 33°C
Yesterday's Minimum 65°F / 18°C
Sunrise6:34 AM CDT
Sunset8:23 PM CDT
Moon Rise8:39 AM CDT
Moon Set10:46 PM CDT
Moon PhaseMoon Phase
Waxing Crescent
Raw METARMETAR KHYI 230915Z 15004KT 10SM CLR 18/16 A2983 RMK AO1

San Marcos, TX

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Forecast as of 4:00 AM CDT on May 23, 2012 from station KTXSANMA9
Forecast source: BestForecast - NWS
Wednesday

Partly cloudy in the morning, then clear. High of 93F. Breezy. Winds from the South at 10 to 20 mph.

Wednesday Night

Clear in the evening, then overcast. Low of 68F. Breezy. Winds from the SSE at 10 to 20 mph.

Thursday

Overcast in the morning, then partly cloudy. High of 97F with a heat index of 120F. Breezy. Winds from the South at 10 to 20 mph.

Thursday Night

Partly cloudy in the evening, then overcast. Low of 72F. Breezy. Winds from the SSE at 10 to 20 mph.

Friday

Overcast in the morning, then partly cloudy. High of 93F with a heat index of 115F. Winds from the SSE at 10 to 15 mph.

Friday Night

Partly cloudy in the evening, then overcast. Fog overnight. Low of 72F. Winds from the SSE at 5 to 20 mph.

Saturday

Overcast in the morning, then mostly cloudy. Fog early. High of 93F with a heat index of 113F. Winds from the SE at 5 to 15 mph.

Saturday Night

Overcast. Fog overnight. Low of 70F. Winds from the SE at 5 to 10 mph.

Sunday

Partly cloudy with a chance of a thunderstorm and rain in the morning, then mostly cloudy with a chance of a thunderstorm and rain. High of 88F with a heat index of 93F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.

Sunday Night

Mostly cloudy. Fog overnight. Low of 72F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

Monday

Partly cloudy with a chance of a thunderstorm. High of 90F with a heat index of 115F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

Monday Night

Partly cloudy. Low of 70F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

Tuesday

Partly cloudy. High of 90F with a heat index of 97F. Winds less than 5 mph.

Tuesday Night

Clear. Low of 68F. Winds from the SSE at 5 to 10 mph.

Wednesday

Clear. High of 90F with a heat index of 97F. Winds from the South at 5 to 10 mph.

Wednesday Night

Partly cloudy. Low of 70F. Winds from the South at 5 to 10 mph.

Thursday

Partly cloudy. High of 90F with a heat index of 104F. Winds less than 5 mph.

Thursday Night

Partly cloudy with a chance of a thunderstorm. Low of 70F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

Friday

Partly cloudy with a chance of a thunderstorm. High of 90F with a heat index of 104F. Winds less than 5 mph. Chance of rain 40%.

Friday Night

Partly cloudy. Low of 70F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

Saturday

Partly cloudy. High of 90F with a heat index of 99F. Winds from the South at 5 to 10 mph.

Saturday Night

Clear. Low of 70F. Winds from the SSE at 5 to 10 mph.


Scientific forecaster discussion (NWS)

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