Expires:202003062100;;576526
FPUS51 KBTV 061053
ZFPBTV
Zone Forecast Product for Vermont
National Weather Service Burlington VT
549 AM EST Fri Mar 6 2020
VTZ006-062100-
Lamoille-
Including the cities of Johnson and Stowe
549 AM EST Fri Mar 6 2020
.TODAY...Cloudy. A chance of rain or snow showers this afternoon.
Little or no snow accumulation. Highs in the upper 30s. Southeast
winds around 10 mph, becoming northeast this afternoon. Chance of
precipitation 30 percent.
.TONIGHT...Cloudy with a chance of snow showers until midnight,
then partly cloudy after midnight. Little or no snow
accumulation. Lows around 13. North winds 10 to 15 mph with gusts
up to 25 mph. Chance of snow 30 percent.
.SATURDAY...Sunny. Highs in the upper 20s. North winds 10 to
15 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 13. West winds
around 10 mph.
.SUNDAY...Partly sunny. Highs in the lower 40s. West winds around
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 30.
.MONDAY...Cloudy with a 40 percent chance of rain showers. Highs
in the upper 40s.
.MONDAY NIGHT...Rain or snow showers likely. Lows in the mid 30s.
Chance of precipitation 70 percent.
.TUESDAY...Rain showers. Highs in the mid 40s. Chance of rain
80 percent.
.TUESDAY NIGHT...Rain showers likely or a chance of snow showers.
Lows in the upper 20s. Chance of precipitation 70 percent.
.WEDNESDAY...Mostly cloudy. Highs in the mid 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Lows around 20.
.THURSDAY...Partly sunny with a chance of snow or rain showers.
Highs in the upper 30s. Chance of precipitation 40 percent.
$$
Expires:202003061200;;578322
ASUS41 KBTV 061130
RWRBTV
VERMONT REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BURLINGTON VT
600 AM EST FRI MAR 06 2020
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE REPORTS ARE NOT UNDER NWS QUALITY CONTROL AND/OR DO NOT
REPORT WEATHER SUCH AS PRECIPITATION AND FOG.
VTZ001>019-061200-
_____VERMONT_____
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON MOCLDY 31 25 78 NE6 30.02F WCI 25
MONTPELIER FAIR 23 21 92 CALM 30.05S
MORRISVILLE FAIR 26 23 88 CALM 30.05S
ST. JOHNSBURY* N/A 27 23 85 MISG 30.03S
LYNDONVILLE* FAIR 25 23 92 CALM 30.04S
MIDDLEBURY* FAIR 28 24 86 NE3 30.00F
RUTLAND* FAIR 29 23 78 SE8 29.99F WCI 21
SPRINGFIELD FAIR 23 20 88 CALM 30.04S
HIGHGATE* CLOUDY 32 28 84 NE5 30.04F WCI 27
NEWPORT* FAIR 25 25 99 CALM 30.05R
BENNINGTON FAIR 26 19 74 SE6 29.97R WCI 19
ISLAND POND* N/A 23 N/A N/A CALM N/A
GALLUP MILLS* N/A 25 N/A N/A MISG N/A
LAKE EDEN* N/A 27 N/A N/A CALM N/A
MT. MANSFIELD* N/A 23 N/A N/A W10 N/A WCI 12
_____LAKE CHAMPLAIN_____
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURTON ISLAND* N/A 32 30 93 N1 N/A
COLCHESTER RF* N/A 32 30 93 N8 N/A WCI 25
DIAMOND ISL* N/A 34 28 80 N7 N/A WCI 28
$$
Expires:No;;578102
FXUS61 KBTV 061127
AFDBTV
Area Forecast Discussion
National Weather Service Burlington VT
627 AM EST Fri Mar 6 2020
.SYNOPSIS...
Light rain and snow returns Friday as a weak clipper low tracks
through the North Country. Overall snowfall accumulations of an inch
or less are expected. Below normal temperatures will follow this
system on Saturday but we quickly warm well above normal for
Sunday and Monday. The next weather system to impact the North
Country will move through on Tuesday with widespread precipitation
possible. Continued off an on chances for precipitation will
continue throughout the next week.
&&
.NEAR TERM /THROUGH SATURDAY/...
As of 618 AM EST Friday...Clipper low is moving into far western
New York state with its stationary front positioned just to our
north, where much of the precipitation is streaming eastwards
of the boundary. Some light snow briefly fell over Massena, NY
and Newport, but that has since lifted north of our area. Some
clearing has even made it into southern Vermont. Adjusted cloud
cover based on satellite data, and then also tweaked hourly
temperatures. Previous Discussion follows below - have a great
day!
Previous Discussion...
Decent jet structure in place and low-level convergence increases
towards noon time as the system approaches. However, development of
a coastal low and the intense cyclogenesis that it undergoes will
rob the clipper of these dynamics. One can see the eastern branch of
the upper jet just to out south diminish as the base of the upper
trough meets up with the subtropical jet and rapid cyclogenesis
begins offshore. The footprint of the clipper is quickly erased
during the afternoon. Winds will shift out of the north and cold,
dry air will begin advecting across the region. Before the wind
shift, temperatures will be in the mid 30s to near 40, so anticipate
some rain/snow mix initially, but after the winds shift, all should
quickly change over to snow. Snow will favor the easterly slopes of
the Adirondacks and Greens in the northeast flow where orographic
support will make up for the rapidly diminishing synoptic scale
forcing. On the whole, aside from the higher peaks, all areas should
expect an 1" or less of snow. Most areas will only see a dusting.
Snow showers exit the region Friday night. Cold air advection should
bring overnight lows into the teens to upper single digits. The
brisk conditions will also make it a chilly Saturday morning. Given
that the broader lake is unfrozen and the cooler air moving over the
region, some clouds should stream downwind of the north winds off
Lake Champlain. On the whole though, the region will be mostly
clear. Highs on Saturday will top out around 30-35 degrees.
&&
.SHORT TERM /SATURDAY NIGHT THROUGH SUNDAY/...
As of 307 AM EST Friday...Surface high pressure and ridging
aloft then builds across the region for Saturday night into
Sunday with quiet weather expected. Lows Saturday night
generally in the 10 to 20 range with some variability, as
suggested by blended MOS-based output. By Sunday temperatures
moderate considerably with afternoon highs ranging through the
40s. PoPs nil.
&&
.LONG TERM /SUNDAY NIGHT THROUGH THURSDAY/...
As of 307 AM EST Friday...A more active stretch of weather then
evolves across the northeast much of next week with several
chances of rain and/or snow shower activity. After a very mild
Monday (highs 45 to 55) the most impactful system in the 7 day
forecast period arrives for Monday night into Tuesday as low
pressure tracks east from the Great Lakes states. Some timing
differences remain in the global solutions this morning, with
the GFS maintaining it's faster idea in lieu of the slightly
slower ECMWF and Canadian GEM which would delay things until
Tuesday proper. Boundary layer temperatures appear mild enough
such that a good portion of pcpn associated with this feature
should occur in the form of rain, though some mixed snow/rain
shower activity will be offered across the northern mountains
Monday night should the faster GFS solution verify. Sounding
profiles off this morning's GFS also suggest the potential of
some light icing across the far northern SLV and Champlain
Valley during this time frame as north/northeasterly drainage
flow attempts to seep southward. However, given the
aforementioned uncertainty in timing and the GFS's known cold
biases have refrained from mentioning this potential until we
can get within range of the higher-resolution models.
Thereafter, continued on and off chances of rain and/or rain/snow
shower activity will be offered by the middle to later portions of
next week as additional energy bundles eject northeastward from the
Midwest/Ohio Valley region. Still a ways out to predict overall pcpn
totals and p-type but at this point these systems appear rather
uneventful. Daily highs to range through the 30s to around 40 with
overnight lows in the teens and 20s.
&&
.AVIATION /11Z FRIDAY THROUGH TUESDAY/...
Through 12Z Saturday...Mainly VFR conditions through 18Z, though
some localized IFR with 700ft agl ceilings possible at KMSS.
Most areas currently light and variable, but 5 to 10 knot northeasterly
winds are beginning to take hold, and will continue to accelerate
and turn north to north-northwesterly. Ceilings gradually descending
to 1500-3500ft agl around 18Z-22Z. After 18Z, winds will be about
10 knot to 15 knots, along with gusts up to 20 to 25 knots at KRUT,
KMSS, and KPBG. Areas of snow will begin to develop in this time frame
as well and will be most likely between 20Z and 03Z Saturday. Snow
should be light, briefly dropping visibilities between 2SM and
5SM. Aviation conditions begin to improve around 03Z-06Z with
winds beginning to abate, snow showers ending, and clouds
scattering out and lifting. Areas of clear skies reaching KMSS,
KSLK, and KPBG towards 09Z and will continue south and east
beyond 12Z Saturday.
Outlook...
Saturday: VFR. NO SIG WX.
Saturday Night: VFR. NO SIG WX.
Sunday: VFR. NO SIG WX.
Sunday Night: VFR. NO SIG WX.
Monday: VFR. Chance SHRA.
Monday Night: Mainly VFR, with areas MVFR and IFR possible.
Likely SHRA, Likely SHSN.
Tuesday: Mainly MVFR, with local IFR possible. Likely SHRA.
&&
.BTV WATCHES/WARNINGS/ADVISORIES...
VT...None.
NY...None.
&&
$$
SYNOPSIS...Haynes
NEAR TERM...Haynes
SHORT TERM...JMG
LONG TERM...JMG
AVIATION...Haynes
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
SkiVt-L is brought to you by the University of Vermont.
To unsubscribe, visit http://list.uvm.edu/archives/skivt-l.html
|
