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KF5JRV > WX 24.04.17 12:23l 64 Lines 3042 Bytes #999 (0) @ USA
BID : 14567_KF5JRV
Read: GUEST
Subj: NWS USA WX Forecast 4/24
Path: IW8PGT<CX2SA<N9PMO<NS2B<KF5JRV
Sent: 170424/1115Z 14567@KF5JRV.#NWAR.AR.USA.NA BPQK6.0.13
Short Range Forecast Discussion
NWS Weather Prediction Center College Park MD
424 AM EDT Mon Apr 24 2017
Valid 12Z Mon Apr 24 2017 - 12Z Wed Apr 26 2017
...Heavy rain possible over the Carolinas...
...Heavy rain possible over parts of the Pacific Northwest/Northern
California...
...Snow possible for parts of the Northern/Central Rockies and the
Cascades...
Low pressure over the Southeast will slowly move northward to the North
Carolina Coast by Tuesday evening. The system will produce showers and
thunderstorms over parts of the Southeast and portions of the Southern
Mid-Atlantic that will move off the Southeast Coast by Tuesday morning and
remain over parts of the Southern Mid-Atlantic Coast through Tuesday
evening. Rain will also develop over the Virginias that will slowly
expand northward into the Northern Mid-Atlantic/Lower Great Lakes and
Southern New England by Tuesday morning and continue to expand northward
into Northern New England by Tuesday evening.
Meanwhile, a front extending from the Northern Plains to the Central High
Plains into the Great Basin will move eastward to the Upper Great
Lakes/Middle Mississippi Valley to the Southern High Plains into the
Southwest by Tuesday evening. The storm will produce rain and snow over
parts of the Northern Plains into the Upper Great Lakes that will move
into parts of Upper/Middle Mississippi Valley and Northern Plains by
Monday evening. As the system moves eastward, moisture will move
northward from the Western Gulf of Mexico and pool along the boundary.
Overnight Monday, the rain and snow will change over to all rain over
parts of the Upper Mississippi Valley/Upper Great Lakes through Tuesday.
In addition, showers and thunderstorm will start to develop near the front
over the Middle Missouri Valley overnight Monday expanding into the
Central Plains by Tuesday morning and continue to expand into the Central
High Plains and parts of the Southern Rockies by Tuesday evening.
In the meantime, upper-level energy will move onshore over the Pacific
Northwest and move southeastward to the Central/Southern High Plains and
the Central/Southern Plains by Tuesday evening. Some moisture will
accompany the energy onshore over parts of the Northwest into
Northern/Central California on Monday into Monday evening. Rain and
highest elevation snow will develop over parts Pacific Northwest into
Northern California through Tuesday morning. Snow and lower elevation
rain will develop over parts of the Northern Rockies on Monday morning
that will expand into parts of the Central Rockies/Great Basin by Monday
evening and continue over the area through Tuesday evening. Additional
upper-level energy will move onshore over the Pacific Northwest on Tuesday
into Tuesday evening. The energy will aid in producing rain over parts of
the Pacific Northwest Coast by Tuesday afternoon and expand inland by
Tuesday evening.
Ziegenfelder
Graphics available at www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php
73 Scott KF5JRV
KF5JRV.#NWAR.AR.USA.NA
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