Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England

Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

77°F

25°C

Humidity	75%
Wind Speed	E 7 mph
Barometer	30.01 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	19 Sep 9:15 pm CDT

More Information:

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

Extended Forecast for

Tioga TX

Tonight
Low: 71 °F
Partly Cloudy
Saturday
High: 94 °F
Mostly Sunny
Saturday Night
Low: 71 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 90 °F
Chance
T-storms
Sunday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Monday
High: 91 °F
Slight Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 73 °F
Chance
Showers
Tuesday
High: 91 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 71 °F
Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 71. South wind around 5 mph.

Saturday

Mostly sunny, with a high near 94. South wind 5 to 10 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South southeast wind around 5 mph.

Sunday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind 5 to 10 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly clear, with a low around 73. South southeast wind around 5 mph. Chance of precipitation is 30%.

Monday

A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 91. South wind 5 to 10 mph. Chance of precipitation is 20%.

Monday Night

A 40 percent chance of showers. Partly cloudy, with a low around 73. South southeast wind around 10 mph.

Tuesday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91. South wind 5 to 10 mph. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 40%.

Wednesday

A 30 percent chance of showers. Mostly sunny, with a high near 87.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

Mostly sunny, with a high near 82.

Thursday Night

A 20 percent chance of showers. Partly cloudy, with a low around 65.

Friday

A 20 percent chance of showers. Mostly sunny, with a high near 82.