Forecast and Conditions for Dayton, Texas

Updated: 11:41 PM CDT on July 09, 2009
Observed at Fishers Landing (KC5 NAM), Mont Belvieu, Texas
Temperature 82.2 °F
Humidity 95%
Dew Point 81 °F
Wind SSW at 0.0 mph
Pressure 29.91 in (Rising)
Conditions Clear
Visibility 10.0 miles
Clouds Clear (CLR) : -
Yesterday's Maximum 95.9 °F
Yesterday's Minimum 77.7 °F
Normal high 92 °F
Normal low 71 °F
Record high 100 °F (1998)
Record low 72 °F (2000)
Sunrise06:25 AM (CDT)
Sunset08:23 PM (CDT)
Moon Rise09:58 PM (CDT)
Moon Set08:21 AM (CDT)
Moon Phase
Heat Advisory
Statement as of 2:45 PM CDT on July 9, 2009


... Heat advisory now in effect until 7 PM CDT Friday...

The heat advisory is now in effect until 7 PM CDT Friday.
Afternoon heat index values will reach 103 to 108 inland and as
high as 109 along the coast Friday afternoon.

Precautionary/preparedness actions...

If you plan to be outside... avoid prolonged exposure or strenuous
physical activity. Your body can lose up to a gallon of water an
hour through perspiration. Drink plenty of fluids to avoid
dehydration. Alcoholic and caffeinated beverages can increase the
rate of water loss in your body... increasing the risk of heat
exhaustion or stroke. Wear lightweight... light-colored... loose-
fitting clothing. Wear a hat to shield yourself from the sun...
and use a sunscreen to reduce possible sunburn.





Forecast as of 9:38 PM CDT on July 9, 2009

Heat advisory in effect until 7 PM CDT Friday...
Rest of Tonight
Partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph.
Friday
Partly cloudy. Isolated showers and thunderstorms in the afternoon. Highs in the upper 90s. South winds 10 to 15 mph. Chance of rain 20 percent in the afternoon. Heat index readings around 108 in the afternoon.
Friday Night
Mostly clear early in the evening then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph in the evening decreasing to around 5 mph after midnight.
Saturday
Partly cloudy. Highs in the upper 90s. South winds around 5 mph in the morning increasing to 10 to 15 mph in the afternoon. Heat index readings 104 to 107.
Saturday Night
Partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph in the evening becoming southwest and decreasing to around 5 mph after midnight.
Sunday
Partly cloudy. Highs in the upper 90s.
Sunday Night and Monday
Partly cloudy. Lows in the mid 70s. Highs in the upper 90s.
Monday Night through Tuesday Night
Mostly clear. Lows in the upper 70s. Highs in the upper 90s.
Wednesday and Wednesday Night
Partly cloudy. Highs in the upper 90s. Lows in the mid 70s.
Thursday
Mostly sunny. Highs in the upper 90s.
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