Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Overcast

82°F

28°C

Humidity	74%
Wind Speed	SE 9 mph
Barometer	29.96 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	3 Sep 10:50 am CDT

More Information:

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

Extended Forecast for

Tom Bean TX

This Afternoon
High: 89 °F
Chance
T-storms
Tonight
Low: 73 °F
Partly Cloudy
Friday
High: 96 °F
Mostly Sunny
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 97 °F
Sunny
Saturday Night
Low: 75 °F
Mostly Clear
Sunday
High: 98 °F
Sunny
Sunday Night
Low: 76 °F
Mostly Clear
Labor Day
High: 98 °F
Sunny

Detailed Forecast

This Afternoon

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 89. Heat index values as high as 100. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Tonight

Partly cloudy, with a low around 73. South wind 10 to 15 mph, with gusts as high as 20 mph.

Friday

Mostly sunny, with a high near 96. Heat index values as high as 103. South wind around 10 mph.

Friday Night

Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.

Saturday

Sunny, with a high near 97. South southeast wind around 5 mph.

Saturday Night

Mostly clear, with a low around 75. Southeast wind 5 to 10 mph becoming light south after midnight.

Sunday

Sunny, with a high near 98. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.