Forecast and Conditions for Alamo, Texas

Updated: 4:53 AM CDT on September 07, 2008
Observed at McAllen, Texas
Temperature 78 °F / 26 °C
Humidity 90%
Dew Point 75 °F / 24 °C
Wind East at 5 mph / 7 km/h
Pressure 29.92 in / 1013 hPa (Steady)
Conditions Clear
Visibility 10.0 miles / 16.1 kilometers
Clouds Clear (CLR) : -
Yesterday's Maximum 93 °F / 33 °C
Yesterday's Minimum 75 °F / 23 °C
Normal high 94 °F / 34 °C
Normal low 74 °F / 23 °C
Record high 100 °F / 37 °C (1963)
Record low 60 °F / 15 °C (1974)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 19
Sunrise07:15 AM (CDT)
Sunset07:45 PM (CDT)
Moon Rise02:29 PM (CDT)
Moon Set12:02 AM (CDT)
Moon Phase
Forecast as of 3:42 am CDT on September 7, 2008

Today
Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s. Light winds becoming southeast around 10 mph in the late morning and afternoon.
Tonight
Mostly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southeast winds around 10 mph early in the evening becoming light.
Monday
Partly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light winds becoming southeast 10 to 15 mph in the late morning and afternoon. Heat index readings 105 to 107 in the afternoon.
Monday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 10 mph early in the evening becoming light.
Tuesday
Partly cloudy with slight chance of showers and thunderstorms in the morning...then partly sunny with chance of showers and thunderstorms in the afternoon. Locally heavy rainfall possible. Highs in the mid 90s. Light winds becoming east around 10 mph in the afternoon. Chance of rain 40 percent. Heat index readings 105 to 107 in the afternoon.
Tuesday Night
Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows in the mid 70s.
Wednesday and Wednesday Night
Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Heat index readings 105 to 107.
Thursday
Partly cloudy in the morning then becoming partly sunny. Highs in the upper 90s. Heat index readings 105 to 111 in the afternoon.
Thursday Night
Mostly cloudy. Lows in the upper 70s. Heat index readings 105 to 106 in the evening.
Friday through Saturday
Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Heat index readings 105 to 114.
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