Below Normal Temperatures Continue

A strong cold front will sweep through the East on Wednesday with heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. The big story though will continue to be the well below average temperatures behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Read More >

Hazardous Weather Conditions

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Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

33°F

1°C

Humidity	92%
Wind Speed	Calm
Barometer	30.33 in
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	21 Apr 4:35 am CDT

More Information:

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

Extended Forecast for

2 Miles E Denison TX

Freeze Warning until April 21, 09:00am

Click here for hazard details and duration

Freeze Warning

Freeze Warning until April 21, 09:00am

NOW until
9:00am Wed

Freeze Warning
Overnight

Patchy Frost
Low: 32 °F
Wednesday

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

Mostly Cloudy
Low: 46 °F
Thursday

Mostly Cloudy
High: 62 °F
Thursday
Night

Cloudy then
Slight Chance
T-storms
Low: 56 °F
Friday

Chance
T-storms then
T-storms
High: 68 °F
Friday
Night

Chance
T-storms
Low: 56 °F
Saturday

Mostly Sunny
High: 74 °F

Detailed Forecast

Overnight

Patchy frost. Otherwise, partly cloudy, with a low around 32. North wind around 5 mph.

Wednesday

Patchy frost before 8am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the morning.

Wednesday Night

Mostly cloudy, with a low around 46. East northeast wind around 5 mph becoming calm.

Thursday

Mostly cloudy, with a high near 62. Southeast wind 5 to 15 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms after 1am. Cloudy, with a low around 56. South southeast wind 10 to 15 mph.

Friday

Showers and thunderstorms, mainly after 1pm. High near 68. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Friday Night

A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 56. Southeast wind 10 to 15 mph becoming north northeast after midnight.

Saturday

Mostly sunny, with a high near 74. North wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Clear, with a low around 52. North wind 5 to 10 mph becoming east southeast after midnight.

Sunday

Sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 60.

Monday

Mostly sunny, with a high near 83.

Monday Night

Partly cloudy, with a low around 65.