Tuesday, September 13, 2011

Fall Weather Roundup

Before we get into the Fall part of my post, how about those 90's? First time all month we've recorded a high in the 90's. At 4pm, temp at Louisville Int'l is 92. Same here at my house in Valley Station.

HIGH TEMPS
100's - 3
90's - 1
80's - 4
70's - 0
60's - 5

However, the warm temps are getting ready to take a back seat...again.

Hopefully, some beneficial rains for the region. The models are offering these for amounts at this time on Wed/Thur.

18zNAM - 0.51"
12zGEM - 0.63"
12zGFS - 0.16"

And did we mention cooler temps???

By Thursday, with sun, expected temps in the mid 60's. If clouds hang around, mid to upper 50's.
Lows will likely dip into the mid 40's by Thr/Fri morning. Nice taste of Fall.

An experimental low-temperature projector...
Keep an eye on International Falls, MN's low temperature for Thursday morning and Louisville's high temperature for Thursday. Add the two together and divide by two should yield an approximation of our low temperature for Friday morning. Unfortunately the heat island effect could skew my results. But some in the area will see the lows I'm looking at for the Louisville surrounding area.

International Falls MN expected low Thr am - 23
Louisville KY expected high Thr pm - 66

Add the two together, we get 89. Divide by two and we get 44.5 degrees for low temp on Friday in Louisville. Based on this forecast, some in the region, especially east and north of Louisville could see lows dip in the upper 30's.

MS

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