Forecast and Conditions for Port Mansfield, Texas

Updated: 10:52 PM CDT on August 21, 2008
Observed at Harlingen, Texas
Temperature 80 °F / 27 °C
Humidity 90%
Dew Point 77 °F / 25 °C
Wind ESE at 6 mph / 9 km/h
Pressure 29.89 in / 1012 hPa (Rising)
Conditions Clear
Visibility 10.0 miles / 16.1 kilometers
Clouds Clear (CLR) : -
Yesterday's Maximum 92 °F / 33 °C
Yesterday's Minimum 75 °F / 23 °C
Normal high 94 °F / 34 °C
Normal low 74 °F / 23 °C
Record high 104 °F / 40 °C (1930)
Record low 66 °F / 18 °C (1931)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 19
Sunrise07:04 AM (CDT)
Sunset08:00 PM (CDT)
Moon Rise10:55 PM (CDT)
Moon Set11:40 AM (CDT)
Moon Phase
Forecast as of 3:43 PM CDT on August 21, 2008

Tonight
Mostly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s. Southeast winds around 10 mph in the evening becoming light.
Friday
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Southeast winds 10 to 15 mph.
Friday Night
Mostly cloudy. Lows around 80. Southeast winds around 10 mph until early morning becoming light.
Saturday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the upper 80s. Southeast winds 10 to 15 mph. Heat index readings 105 to 107 in the afternoon.
Saturday Night
Mostly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows around 80. Southeast winds 10 to 15 mph in the evening becoming light. Heat index readings around 105 in the evening.
Sunday
Mostly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs around 90.
Sunday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 70s.
Monday
Mostly cloudy. Slight chance of showers in the morning... then slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.
Monday Night and Tuesday
Mostly cloudy. Lows in the upper 70s. Highs in the lower 90s.
Tuesday Night through Wednesday Night
Partly cloudy. Lows in the upper 70s. Highs in the lower 90s.
Thursday
Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower 90s.
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