Continued Unseasonably Hot; Windy Again Wednesday
6:00 pm Tue 19 September 2017
Scattered thunderstorms are possible west of I-35 this evening. The loss of daytime heating should cause storms to break up, so outside of the very westernmost edges of the area, Texoma should remain dry, warm and humid overnight.
A stout upper level high, more typical of July or August, will be anchored over the Great Lakes and extending southwestward into Texas through the weekend. This effectively blocks any rain-bearing system from reaching Texoma through the weekend, and keeps conditions hotter than average through the weekend.
The high gradually breaks down by early next week allowing a fairly strong early fall cold front to arrive by Tuesday. This represents our next area-wide chance of rain, followed by some really nice fall weather with cool nights and mild days later next week.
Here are the numbers:
Tonight: 20% Storms west, otherwise partly cloudy, humid….Lows 71 to 75
Wednesday: Mostly sunny, windy…..Highs 93 to 96
Thursday: Mostly sunny ….74/92
Friday: Mostly sunny…72/91
Saturday: Mostly sunny…..71/90
Sunday: Mostly sunny…..70/88
Monday: Partly cloudy…..70/87
Tuesday: 30% Showers or thunderstorms…..70/86
News 12 / Weather Authority
|Lake Texoma Temp||80|
|Grayson County Airport Observed High||94|
|Grayson County Airport Observed Low||72|
|Rain: Sherman-Denison (NTRA)||0.00|
|Ardmore Observed Low||72|
|SunRise||September 20, 2017: 7:13 a.m.|
|SunSet||September 20, 2017: 7:26 p.m.|