Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

79°F

26°C

Humidity	61%
Wind Speed	S 8 mph
Barometer	30.03 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	19 Nov 4:50 pm CST

More Information:

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

Extended Forecast for

Gainesville Municipal Airport TX

Tonight
Low: 64 °F
Showers
Thursday
High: 73 °F
Showers
Thursday Night
Low: 56 °F
Showers then
Chance
Showers
Friday
High: 73 °F
Becoming
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Saturday
High: 67 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Slight Chance
Showers then
Chance
T-storms
Sunday
High: 67 °F
Chance
T-storms then
Showers
Likely
Sunday Night
Low: 53 °F
Showers
Likely

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9pm. Low around 64. South southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and possibly a thunderstorm. High near 73. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and possibly a thunderstorm. Low around 56. South southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Partly sunny, then gradually becoming sunny, with a high near 73. West southwest wind 5 to 10 mph.

Friday Night

Mostly clear, with a low around 47. West southwest wind around 5 mph becoming calm.

Saturday

Mostly sunny, with a high near 67. North wind around 5 mph becoming calm in the afternoon.

Saturday Night

A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 67. East wind around 5 mph. Chance of precipitation is 60%.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. East wind around 5 mph. Chance of precipitation is 70%.

Monday

Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

Monday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 47.

Tuesday

Mostly sunny, with a high near 65.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Mostly sunny, with a high near 59.