Alert archive / Kansas / Special Weather Statements in 2016
Special Weather Statement, NWS Topeka, KS
NWS Topeka, KS issued this special weather statement at Jun 25, 2016, 11:30 PM CDT for Nemaha County, Kansas. It was in force for 45 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
- Jun 25, 2016, 11:30 PM CDT (04:30 UTC)
- Expired
- Jun 26, 2016, 12:15 AM CDT
- In force
- 45 min
- Issued by
- NWS Topeka, KS
County Nemaha County, KS
The radar
The Topeka radar (KTWX), 106 km from the middle of the area, began a volume at 04:33 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
Topeka, KS (KFOE), launched 00:00Z, 4.5 hours before the alert went out and 104 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
- 1216 J/kg
- Mixed-layer CIN
- -112 J/kg
- Mixed-layer LCL
- 1939 m above ground
- 0-6 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- 30 m²/s²
- 0-3 km storm-relative helicity
- 77 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
035 WWUS83 KTOP 260430 SPSTOP SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 1130 PM CDT SAT JUN 25 2016 KSZ011-012-260515- NEMAHA-BROWN- 1130 PM CDT SAT JUN 25 2016 ...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN BROWN AND NORTHERN NEMAHA COUNTIES UNTIL 1215 AM CDT... AT 1130 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER SENECA...MOVING EAST AT 30 MPH. DIME SIZE HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH THIS STORM. LOCATIONS IMPACTED INCLUDE... SABETHA...SENECA...FAIRVIEW...BERN...ONEIDA... BAILEYVILLE AND WOODLAWN. LAT...LON 4000 9573 3980 9565 3976 9618 4000 9624 TIME...MOT...LOC 0430Z 254DEG 25KT 3986 9608 $$ SANDERS
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 8:18 PM CDT | Special Weather Statement | TOP | Cloud | 42 min |
| Jun 26, 6:31 PM CDT | Special Weather Statement | TOP | Shawnee | 44 min |
| Jun 26, 6:57 PM CDT | Special Weather Statement | TOP | Shawnee | 48 min |
Nearby
Special Weather Statements in Kansas, 2016Every special weather statement in 2016
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.