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KF5JRV > WX 14.04.17 12:29l 49 Lines 2025 Bytes #999 (0) @ USA
BID : 14052_KF5JRV
Read: GUEST
Subj: NWS USA WX Forecast 4/14
Path: IW8PGT<CX2SA<N9PMO<NS2B<KF5JRV
Sent: 170414/1115Z 14052@KF5JRV.#NWAR.AR.USA.NA BPQK6.0.13
Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
352 AM EDT Fri Apr 14 2017
Valid 12Z Fri Apr 14 2017 - 12Z Sun Apr 16 2017
...Warmer and drier trend for the Pacific Northwest by the weekend...
...Thunderstorms, possibly severe, along with heavy rain are forecast to
spread from the central Plains to the Great Lakes ...
...Above normal temperatures will prevail from the central Plains eastward
into the Appalachians...
Precipitation will decrease and temperatures will warm up across the
Pacific Northwest as surface high pressure slowly builds into the region.
This trend will be short-lived -- a low pressure system will develop over
the Pacific Ocean and will track toward the West coast by the end the
weekend. This will result in another round of showers, possibly mountain
snow, by early next week.
Precipitation will spread across the Northern Rockies today as a cold
front moves into the northern/central High Plains and is forecast to
gradually taper off on Saturday. The southern portion of the front will
pass through the Southern Rockies and into the Southern/Central Plains
where it will interact with a moist and warmer than average airmass --
providing an ideal environment for thunderstorm development. Embedded
areas of heavy rain will be possible and may lead to flash flooding. The
Storm Prediction Center has a slight risk for severe storms along the
front today over the Texas panhandle/western Kansas and from western
Oklahoma to southern Iowa on Saturday. Please refer to the SPC Convective
Outlooks for additional information on severe weather.
High pressure will be in place over much of the East this weekend.
This will provide above normal temperatures over the interior sections.
Persistent east to northeast wind in association with the surface high
near New England will keep cooler air in place for areas east of the
Appalachians.
Campbell
Graphics available at www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php
73 Scott KF5JRV
KF5JRV.#NWAR.AR.USA.NA
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