Today's high in Knoxville got up to 96 degrees.
In 2010, we have had
34 days at 90 degrees or higher.
A cold front will be stalling to the North and West of Tennessee, allowing for more showers and thunderstorms to form on Saturday with a leftover shower or storm on Sunday.
On average, I am expecting
a half inch of rain across East Tennessee by Saturday evening.
The chance of rain on Saturday is 60 percent.
The chance of rain on Sunday is 20 percent.
For model comparison...
For Knoxville, the Valley, the Plateau and the Mountains...
North American Mesoscale (NAM) model is yielding 0.71 inches of rain on Saturday and nothing in terms of rain on Sunday.
Global Forecast System (GFS) model is yielding 0.29 inches of rain on Saturday and 0.13 inches of rain on Sunday.
David Aldrich
Chief Meteorologist
WVLT-TV
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