KXII News 12 | Texoma | Weather Forecast & Radar

Weather Alerts: Flood Warning View Alert Details

Sherman, TX

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Hi: 96° Lo: 76°

Feels like 76°F
Precipitation: 0%
Humidity: 89%

Dewpoint: 73°
Heat Index: 76°
Wind Direction: S
Wind Speed: 10 mph

Sunrise: 06:53:13 am
Sunset: 08:05:45 pm

Abundant sunshine for the Eclipse. Highs pushing 96 and lows in the mid 70s.

7 AM


Humidity: 90%
Precip: 0%

8 AM


Humidity: 87%
Precip: 0%

9 AM


Humidity: 80%
Precip: 0%

10 AM


Humidity: 73%
Precip: 0%

11 AM


Humidity: 66%
Precip: 0%

12 PM


Humidity: 66%
Precip: 10%


Hi: 94° Lo: 72

Hi: 88° Lo: 70

Hi: 86° Lo: 70

Hi: 87° Lo: 72

Hi: 86° Lo: 68

Hi: 86° Lo: 70

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11:00 pm – Sunday, August 20, 2017

Last week was the last of what are the typically the hottest days of summer. From here on average high temperatures will slowly start to cool. But not this weekend. We have exchanged rainy weather for very hot and humid.

Today … was tad less humid … with a few more clouds, from Mostly Sunny to Partly Cloudy, Hot and Humid. Winds were South 10-15 mph as the actual high reaches 95 … it will felt like 100 to 103.

This Evening … skies will be Mostly Clear … as afternoon clouds drift away to our east and dissipate. Overnight continued warm and humid with light South breezes 2-6 mph and morning lows near 76.

Monday … great viewing weather for the Solar Eclipse starting around 11:40am … with the peak coverage of Sun around 1:09 pm. At the suns maximum obscuration Texoma skies will look deep twilight blue as if the sun had set. Weather wise it will be Mostly Sunny & Hot with South breezes 10-15 mph. With less total sunlight, afternoon Highs will be a tad cooler near 93.

Tuesday … slowly increasing clouds with a strong approaching Cold Front. Winds will be light South-Southwest 10 mph with a tad cooler afternoon high near 95.

Overnight into the Wednesday … the strong Cold Front rolls across Texoma triggering Showers and Storms some Strong to Severe with gusty winds and hail. Morning low a rain cooled 72.

Wednesday … the rain continues to slowly diminish each day with a 40% chance of Showers and Rain. Behind the Front cooler winds will blow from the Northeast 10-15 mph. Afternoon Highs will be noticeably cooler near 88.

Thursday … will be our coolest day starting with a 20% chance of Showers lingering into the morning and lows near 68. Skies will be Partly Cloudy with winds turning East 10-15 mph. Afternoon Highs will struggle to reach 86.

Friday … a cool start, morning low 67, a great start to the first Friday of High School football season. Afternoon skies will be Partly Cloudy with Southeast winds 10-15 mph and Highs mild near 86.

Friday Night Lights … will see kick-off Temps near 84 and End of Game Temps near 77. Skies will be Partly to Mostly Cloudy as winds blow from the Southeast 5-15 mph. A bit of an early fall like feel.

As always … this week please remember … Don’t Leave Pets or Children in the Car … with Temps in the 80s & 90s … Cars will still heat up to well over 125 degrees or hotter in less than 15-20 minutes ... Parked Cars will be Death Traps ! Do a back seat “Double Check”, so no one is left behind when parking your car.

Tom Hale
News 12 - Your Weather Authority


Lake Texoma Temp 84
Grayson County Airport Observed High 94
Grayson County Airport Observed Low 76
Rain: Sherman-Denison (NTRA) 0.00
Ardmore High 94
Ardmore Observed Low 77
Rain: Ardmore 0.00
SunRise August 21, 2017: 6:53 a.m.
SunSet August 21, 2017: 8:05 p.m.

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