Forecast and Conditions for Donna, Texas

Updated: 6:52 PM CDT on July 09, 2009
Observed at Harlingen, Texas
Temperature 94 °F
Humidity 47%
Dew Point 71 °F
Wind SE at 15 mph
Pressure 29.88 in (Falling)
Conditions Clear
Visibility 10.0 miles
Clouds Clear (CLR) : -
Yesterday's Maximum 105 °F
Yesterday's Minimum 82 °F
Normal high 96 °F
Normal low 75 °F
Record high 103 °F (2005)
Record low 67 °F (1974)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 29
Sunrise06:46 AM (CDT)
Sunset08:28 PM (CDT)
Moon Rise10:06 PM (CDT)
Moon Set08:40 AM (CDT)
Moon Phase
Forecast as of 6:02 PM CDT on July 9, 2009

Rest of Tonight
Mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph in the evening becoming light.
Friday
Sunny in the morning then becoming partly cloudy. Highs in the upper 90s. Light winds becoming southeast around 20 mph. Heat index readings 105 to 107 in the afternoon.
Friday Night
Partly cloudy. Lows in the upper 70s. Southeast winds 10 to 15 mph in the evening becoming light.
Saturday
Partly cloudy. Highs in the upper 90s. Light winds becoming southeast around 20 mph.
Saturday Night
Partly cloudy. Lows in the upper 70s. Southeast winds 10 to 15 mph in the evening becoming light.
Sunday through Wednesday
Partly cloudy. Highs around 100. Lows in the upper 70s. Heat index readings 105 to 113.
Wednesday Night and Thursday
Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index readings 105 to 110.
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