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KF5JRV > WX 23.08.16 13:29l 53 Lines 2271 Bytes #999 (0) @ USA
BID : 696_KF5JRV
Read: GUEST
Subj: NWS USA Forecast 8/23
Path: IW8PGT<CX2SA<N9PMO<N0KFQ<KF5JRV
Sent: 160823/1115Z 696@KF5JRV.#NWAR.AR.USA.NA BPQ1.4.65
Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
235 AM EDT Tue Aug 23 2016
Valid 12Z Tue Aug 23 2016 - 12Z Thu Aug 25 2016
...Severe thunderstorms and heavy rain possible today across portions of
the central plains and Midwest...
...Stationary front to keep scattered showers and storms possible across
the southern states...
...Temperatures will steadily warm across the Pacific Northwest by
midweek...
A cold front will move into the central U.S. today. Showers and
thunderstorms are expected ahead of the front today and tonight. Showers
and storms are expected to be most numerous this afternoon and evening
across the central plains into portions of the Midwest, where severe
thunderstorms along with heavy rain are possible. Please refer to products
issued by the Storm Prediction Center for further details on the severe
weather threat. On Wednesday the front will continue to move east, with
showers and thunderstorms expected from the Great Lakes to the
mid-Mississippi valley and once again across portions of the central
plains. The trailing end of this frontal boundary will become nearly
stationary across the central Rockies today and will linger through
Thursday. This front, along with monsoonal moisture streaming into the
southwestern U.S., will focus areas of showers and thunderstorms across
the Four Corners region and the central Rockies through Thursday.
High pressure will remain in place today across the eastern U.S., keeping
conditions dry from the Ohio valley to the Mid-Atlantic and Northeast with
temperatures near seasonal average values. Farther south, a weakening
stationary frontal boundary will linger across the Southeast today before
washing out on Wednesday. This front will keep scattered showers and
thunderstorms a possibility through the next couple days.
The Pacific Northwest will see a steady warming trend through the week as
a ridge of high pressure aloft partially builds back into the region.
Temperatures today are expected to be about 5 degrees above average. By
Wednesday and Thursday, however, temperatures will rise to 10 to 15
degrees above average.
Ryan
Graphics available at www.wpc.ncep.noaa.gov/basicwx/basicwx_wbg.php
73, Scott kf5jrv
KF5JRV @ KF5JRV.#NWAR.AR.USA.NA
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