Monday, September 18, 2017

Taney County Work Week 3!

MONDAY

For Monday, the best rain chances look to be from southeast Kansas into central Missouri (Taney County will once again miss the boat), with lesser amounts as you you head south. Given clouds and rainfall potential instability looks rather meager for any severe weather threat at this time. Highs will be warmest along the Arkansas border with readings in the middle 80's, tapering off to the middle 70's in central Missouri.

For Monday night, low level jet re-establishes itself across Kansas, with the jet then nosing into northeast Kansas late. Storms will be possible again in the vicinity of the jet across mainly Kansas and into northern Missouri. However, cannot rule out some isolated activity further south and east of the area in broad warm advection regime. Will keep lower end probabilities going given flow pattern. Lows will drop into the middle 60's.

TUESDAY

Vigorous trough begins to dig across the northern Rockies on Tuesday, while zonal to slightly southwesterly flow continues across the local area. With ample sunshine could see some isolated showers/storms develop, which should diminish by Tuesday night. Pressure gradient tightens and will likely see breezy and warm conditions, with temperatures rising back into the mid and upper 80's.



WEDNESDAY

For Wednesday through Sunday, highly amplified pattern will persist across the conus with a long wave trough across the west and strong ridging east. The forecast area will be between these two system, with more influence from the ridge. At this point it looks sadly like mainly a dry pattern for the most part, with most of the widespread precipitation chances remaining well to our west. However we will be on the edge of the deeper southwesterly flow so cannot rule out precipitation chances from time to time. Temperatures look to remain above normal through the period with the warmest days looking to be Wednesday and Thursday.

FRIDAY - WEEKEND

The area will remain under the influence of upper level ridging Friday through Sunday with high temperatures in the upper 80's to around 90. Models due show 850mb temps a degree or two cooler with each passing day so may see a slight reduction in temps each day.

A large upper level trough will begin to slowly move east toward the area beginning Sunday. A few afternoon showers and storms are possible Sunday afternoon mainly across the eastern Ozarks.
Better chances for rain will occur Monday through Wednesday as pieces of energy move toward the area. This will also cause highs to return to average levels for the time of year.
 www.taneyweather.com

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