Edouard Continues to Impact Texas; Severe Storms and Heavy Rain from the Lower Great Lakes to Mid-Atlantic

Edouard will continue to bring gusty winds, heavy rainfall, and a flash flood threat over parts of eastern Texas. Severe thunderstorms and heavy rain are possible across portions of the eastern Great Lakes to the Mid-Atlantic today. Severe storms are also expected across the northern Rockies. Dangerous heat persists over the central and eastern states through Friday night. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

90°F

32°C

Humidity	49%
Wind Speed	Vrbl 6 mph
Barometer	30.04 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	2 Sep 9:50 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Denison TX

Today
High: 99 °F
Hot
Tonight
Low: 75 °F
Clear
Thursday
High: 96 °F
Slight Chance
T-storms
Thursday Night
Low: 77 °F
Slight Chance
Showers
Friday
High: 98 °F
Mostly Sunny
Friday Night
Low: 77 °F
Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 78 °F
Clear
Sunday
High: 99 °F
Hot

Detailed Forecast

Today

Sunny and hot, with a high near 99. Heat index values as high as 102. East southeast wind 5 to 10 mph.

Tonight

Clear, with a low around 75. East southeast wind 5 to 10 mph.

Thursday

A slight chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 103. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of showers. Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 98. South southeast wind 5 to 10 mph.

Friday Night

Clear, with a low around 77. South southeast wind 5 to 10 mph.

Saturday

Sunny and hot, with a high near 99. Calm wind becoming south southeast around 5 mph in the afternoon.

Saturday Night

Clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

Sunday

Sunny and hot, with a high near 99. Calm wind becoming southeast around 5 mph in the afternoon.