Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from September 2, 01:00 PM CDT until September 2, 07:00 PM CDT

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

80°F

27°C

Humidity	69%
Wind Speed	S 6 mph
Barometer	30.01 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	2 Sep 3:55 am CDT

More Information:

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

Extended Forecast for

5 Miles ESE Willis OK

Heat Advisory September 2, 01:00pm until September 2, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 98 °F
Hot
Tonight
Low: 75 °F
Increasing
Clouds
Thursday
High: 95 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday Night
Low: 76 °F
Mostly Clear
Friday
High: 98 °F
Hot
Friday Night
Low: 76 °F
Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 77 °F
Clear
Sunday
High: 99 °F
Hot

Detailed Forecast

Today

Sunny and hot, with a high near 98. Heat index values as high as 104. South southeast wind 5 to 8 mph becoming east in the afternoon.

Tonight

Increasing clouds, with a low around 75. Southeast wind 8 to 10 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 103. South southeast wind 9 to 11 mph.

Thursday Night

Mostly clear, with a low around 76. South southeast wind 8 to 11 mph.

Friday

Mostly sunny and hot, with a high near 98. South southeast wind around 8 mph.

Friday Night

Clear, with a low around 76.

Saturday

Sunny and hot, with a high near 99.

Saturday Night

Clear, with a low around 77.

Sunday

Sunny and hot, with a high near 99.