Alert archive / Wisconsin / Special Weather Statements in 2021
Special Weather Statement, NWS Green Bay, WI
NWS Green Bay, WI issued this special weather statement at Oct 10, 2021, 1:26 AM CDT for Oneida County, Wisconsin. It was in force for 49 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
- Oct 10, 2021, 1:26 AM CDT (06:26 UTC)
- Expired
- Oct 10, 2021, 2:15 AM CDT
- In force
- 49 min
- Issued by
- NWS Green Bay, WI
- Hail
- 0.88 in
- Wind
- 30
County Oneida County, WI
The radar
The Green Bay radar (KGRB), 192 km from the middle of the area, began a volume at 06:26 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
Green Bay/Straub, WI (KGRB), launched 00:00Z, 6.4 hours before the alert went out and 194 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.
- Mixed-layer CAPE
- 5 J/kg
- Mixed-layer CIN
- -172 J/kg
- Mixed-layer LCL
- 718 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 57 m²/s²
- 0-3 km storm-relative helicity
- 116 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
092 WWUS83 KGRB 100626 SPSGRB Special Weather Statement National Weather Service Green Bay WI 126 AM CDT Sun Oct 10 2021 WIZ010-018-100715- Oneida WI-Lincoln WI- 126 AM CDT Sun Oct 10 2021 ...A strong thunderstorm will impact portions of northwestern Lincoln and western Oneida Counties through 215 AM CDT... At 126 AM CDT, Doppler radar was tracking a strong thunderstorm near Tripoli, or 29 miles northeast of Medford, moving north at 30 mph. HAZARD...Nickel size hail. SOURCE...Radar indicated. IMPACT...Minor damage to outdoor objects is possible. Locations impacted include... Tomahawk, Willow Lake, Tripoli, Willow Reservoir, Bradley, Hazelhurst, Mccord, Lower Tomahawk River Natural Area, Spirit Falls and Gobler Lake Natural Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4588 9004 4582 8962 4536 8978 4540 9004 TIME...MOT...LOC 0626Z 191DEG 24KT 4550 9004 MAX HAIL SIZE...0.88 IN MAX WIND GUST...<30 MPH $$ Kieckbusch
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 10, 1:02 AM CDT | Special Weather Statement | GRB | Lincoln | 58 min |
| Oct 10, 2:12 AM CDT | Special Weather Statement | GRB | Vilas | 63 min |
| Oct 10, 3:07 AM CDT | Special Weather Statement | GRB | Vilas | 38 min |
Nearby
Special Weather Statements in Wisconsin, 2021Every special weather statement in 2021
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.