Alert archive / New York / Special Weather Statements in 2023

Special Weather Statement, NWS Burlington, VT

July 1, 2023Clinton County, New York

NWS Burlington, VT issued this special weather statement at Jul 1, 2023, 3:08 PM EDT for Clinton County, New York. It was in force for 37 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 1, 2023, 3:08 PM EDT (19:08 UTC)
Expired
Jul 1, 2023, 3:45 PM EDT
In force
37 min
Issued by
NWS Burlington, VT
Hail
0.25 in
Wind
30

County Clinton County, NY

The radar

The Burlington radar (KCXX), 90 km from the middle of the area, began a volume at 19:08 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 7.1 hours before the alert went out and 426 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Buffalo Intl Airport, NY at 12:00Z on 2023-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 911 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Buffalo Intl Airport, NY at 12:00Z on 2023-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 79 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
911 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
772 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
79 m²/s²
0-3 km storm-relative helicity
77 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Burlington, VT wrote its last area forecast discussion before this special weather statement went out at Jul 1, 3:05 PM EDT, 3 minutes earlier.

Area forecast discussion, Jul 1, 3:05 PM EDT, 3 minutes before
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Hazardous weather outlook, Jul 1, 3:46 AM EDT, 11 hours 22 minutes before
Hazardous Weather Outlook
National Weather Service Burlington VT
346 AM EDT Sat Jul 1 2023

NYZ026>031-034-035-087-VTZ001>011-016>021-020800-
Northern St. Lawrence-Northern Franklin-Eastern Clinton-
Southeastern St. Lawrence-Southern Franklin-Western Clinton-
Western Essex-Eastern Essex-Southwestern St. Lawrence-Grand Isle-
Western Franklin-Orleans-Essex-Western Chittenden-Lamoille-Caledonia-
Washington-Western Addison-Orange-Western Rutland-Eastern Franklin-
Eastern Chittenden-Eastern Addison-Eastern Rutland-Western Windsor-
Eastern Windsor-
346 AM EDT Sat Jul 1 2023

This Hazardous Weather Outlook is for northern New York, central
Vermont, northeast Vermont, northwest Vermont and southern Vermont.

.DAY ONE...Today and tonight.

Showers and thunderstorms are expected to develop across northern
New York and slowly move toward Vermont between 11 AM and 7 PM on
Saturday. Scattered strong to a few locally severe thunderstorms are
possible with gusty winds as the primary threat. In addition,
localized very heavy rainfall is likely, which could increase the
flood threat, especially across northern New York.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Additional showers and thunderstorms are expected on Sunday into
early next week, with localized heavy rainfall possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Jul 1, 9:18 AM EDT, 5 hours 50 minutes before
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Special weather statement, Jul 1, 3:08 PM EDT, 0 minutes before
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The office that day

Everything else NWS Burlington, VT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 1, 9:18 AM EDTSpecial Weather StatementBTVFranklin42 min
Jul 1, 3:38 PM EDTSpecial Weather StatementBTVFranklin37 min
Jul 1, 4:25 PM EDTSpecial Weather StatementBTVFranklin20 min
Jul 1, 4:55 PM EDTSpecial Weather StatementBTVSt. Lawrence50 min
Jul 1, 5:09 PM EDTSpecial Weather StatementBTVClinton66 min
Jul 1, 5:30 PM EDTSpecial Weather StatementBTVClinton60 min
Jul 1, 6:10 PM EDTAreal Flood WarningBTVClinton, Franklin3 hr
Jul 1, 6:30 PM EDTSpecial Weather StatementBTVClinton60 min
Jul 1, 6:33 PM EDTSpecial Weather StatementBTVClinton42 min
Jul 1, 7:32 PM EDTSpecial Weather StatementBTVClinton58 min

Nearby

Special Weather Statements in New York, 2023Every special weather statement in 2023

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.