Flash Flood Threat Shifts to Florida; Snowy in the Northern Plains; Fire Danger in the West

Showers and thunderstorms may produce flash flooding in northern and central Florida into Tuesday; and gusty winds and hail are also possible across the area Sunday. A strong cold front will bring below average temperatures and wintry precipitation to the northern High Plains. Elevated fire weather conditions are expected across parts of the Northwest and southern California. Read More >

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Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Partly Cloudy

49°F

9°C

Humidity	75%
Wind Speed	NW 5 mph
Barometer	30.17 in
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	17 Apr 10:35 pm CDT

More Information:

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

Extended Forecast for

Whitesboro TX

Tonight

Gradual
Clearing
Low: 39 °F
Sunday

Sunny
High: 65 °F
Sunday
Night

Mostly Clear
Low: 42 °F
Monday

Sunny
High: 71 °F
Monday
Night

Mostly Clear
Low: 46 °F
Tuesday

Mostly Sunny
then Mostly
Sunny and
Breezy
High: 61 °F
Tuesday
Night

Mostly Clear
then Patchy
Frost
Low: 34 °F
Wednesday

Patchy Frost
then Mostly
Sunny
High: 62 °F
Wednesday
Night

Partly Cloudy
Low: 43 °F

Detailed Forecast

Tonight

Mostly cloudy early, then gradual clearing, with a low around 39. North northwest wind around 5 mph.

Sunday

Sunny, with a high near 65. North northwest wind 5 to 15 mph.

Sunday Night

Mostly clear, with a low around 42. North wind around 5 mph becoming calm.

Monday

Sunny, with a high near 71. South southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 46. South wind around 10 mph.

Tuesday

Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph becoming north 20 to 25 mph in the morning. Winds could gust as high as 30 mph.

Tuesday Night

Patchy frost after 4am. Otherwise, mostly clear, with a low around 34. North wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday

Patchy frost before 8am. Otherwise, sunny, with a high near 62. Northeast wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 43. East wind 5 to 10 mph.

Thursday

Partly sunny, with a high near 67.

Thursday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.

Friday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72.