Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Overcast

79°F

26°C

Humidity	85%
Wind Speed	S 6 mph
Barometer	29.99 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	15 Oct 12:35 am CDT

More Information:

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

Extended Forecast for

2 Miles SE Denison TX

Overnight
Low: 71 °F
Chance
Showers
Thursday
High: 87 °F
Slight Chance
Showers then
Chance
T-storms
Thursday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers
Friday
High: 63 °F
Gradual
Clearing
Friday Night
Low: 46 °F
Mostly Clear
Saturday
High: 64 °F
Sunny
Saturday Night
Low: 44 °F
Clear
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 50 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy early, then becoming mostly clear, with a low around 71. South wind 5 to 10 mph. Chance of precipitation is 40%.

Thursday

A slight chance of showers before 10am, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 87. South wind 5 to 10 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Cloudy through mid morning, then gradual clearing, with a high near 63. North wind around 20 mph, with gusts as high as 35 mph.

Friday Night

Mostly clear, with a low around 46. North wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 64. North northeast wind 5 to 10 mph.

Saturday Night

Clear, with a low around 44. North northeast wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 68. Calm wind becoming southeast around 5 mph.

Sunday Night

Mostly clear, with a low around 50. Calm wind.