Severe Thunderstorm Warning
NWS Northern Indiana ยท US
Updated
This event was updated at .
Details
A Severe Thunderstorm Warning Remains In Effect Until 900 PM EDT For Southwestern White County
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
Overview
At 833 PM EDT, a severe thunderstorm was located over Brookston, or 11 miles southwest of Monticello, moving southeast at 30 mph.
Hazard
60 mph wind gusts.
Source
Radar indicated.
Impacts
Expect damage to roofs, siding, and trees. Locations impacted include... Brookston, Chalmers, and Badger Grove. This includes Interstate 65 between mile markers 185 and 193.
Instructions
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Affected areas
- White County, IN
Public contact
- Issuer
- NWS Northern Indiana
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~19s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2RYX6KYBAVTW9P64MFDHFX0
- Identifier
- urn:oid:2.49.0.1.840.0.c6bc0e4a49678e9e37c219fe3ce4cdfa21c08582.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Northern Indiana
- AWIPS ID
- CAPIWX
- NWWS sequence
- nwws_processor.863
- WMO heading
- XOUS53
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 53
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | SVS |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVSIWX |
| WMOidentifier | WWUS53 KIWX 180033 |
| NWSheadline | A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTHWESTERN WHITE COUNTY |
| eventMotionDescription | 2026-09-18T00:33:00-00:00...storm...298DEG...26KT...40.61,-86.87 |
| windThreat | RADAR INDICATED |
| maxWindGust | 60 MPH |
| hailThreat | RADAR INDICATED |
| maxHailSize | Up to .75 |
| tornadoDetection | POSSIBLE |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KIWX.SV.W.0309.000000T0000Z-260918T0100Z/ |
| eventEndingTime | 2026-09-17T21:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- White County, IN
| Name | Value |
|---|---|
| SAME | 018181 |
| UGC | INC181 |
- Polygons
- 40.66,-87.05 40.7,-86.98 40.69,-86.75 40.68,-86.76 40.68,-86.74 40.67,-86.74 40.66,-86.76 40.66,-86.78 40.57,-86.77 40.56,-86.93 40.56,-87.06 40.66,-87.05