Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Overcast

81°F

27°C

Humidity	74%
Wind Speed	SW 5 mph
Barometer	30.07 in
Dewpoint	72°F (22°C)
Visibility	7.00 mi
Heat Index	85°F (29°C)
Last update	31 Aug 12:50 pm CDT

More Information:

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

Extended Forecast for

Gainesville TX

This Afternoon
High: 83 °F
Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms and
Patchy Fog
Labor Day
High: 86 °F
Chance
Showers and
Patchy Fog
then Mostly
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 65 °F
Mostly Clear
Thursday
High: 88 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. East southeast wind around 5 mph.

Tonight

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

Labor Day

A 30 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind.

Monday Night

Mostly clear, with a low around 66. Calm wind.

Tuesday

Mostly sunny, with a high near 86. Calm wind becoming north northwest around 5 mph in the afternoon.

Tuesday Night

Clear, with a low around 62. North wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 86. Calm wind becoming north northwest around 5 mph.

Wednesday Night

Mostly clear, with a low around 65. Calm wind.

Thursday

Mostly sunny, with a high near 88. Calm wind becoming east northeast around 5 mph in the morning.