Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fog/Mist

66°F

19°C

Humidity	83%
Wind Speed	SW 9 mph
Barometer	29.98 in
Dewpoint	61°F (16°C)
Visibility	6.00 mi
Last update	21 Nov 9:50 am CST

More Information:

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

Extended Forecast for

Gainesville TX

Today
High: 74 °F
Patchy Fog
then Sunny
Tonight
Low: 47 °F
Mostly Clear
Saturday
High: 66 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 66 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 55 °F
Showers
Monday
High: 71 °F
Showers
Likely then
Slight Chance
Showers
Monday Night
Low: 48 °F
Clear
Tuesday
High: 67 °F
Sunny

Detailed Forecast

Today

Patchy fog before 11am. Otherwise, sunny, with a high near 74. West southwest wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 47. Calm wind becoming north northwest around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 66. North northwest wind around 5 mph.

Saturday Night

Partly cloudy, with a low around 46. Calm wind.

Sunday

A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 66. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 50%.

Sunday Night

Showers and possibly a thunderstorm. Low around 55. Southeast wind around 5 mph. Chance of precipitation is 90%.

Monday

Showers likely, mainly before noon. Mostly sunny, with a high near 71. South wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 70%.

Monday Night

Clear, with a low around 48. West southwest wind around 5 mph becoming calm.

Tuesday

Sunny, with a high near 67. Calm wind becoming north around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 39.

Wednesday

Sunny, with a high near 56.

Wednesday Night

Mostly clear, with a low around 33.

Thanksgiving Day

Sunny, with a high near 57.