Severe Thunderstorm Warning for La Salle, IL
Official alert fields
What you need to know
- Applies to
- La Salle
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Observed
What is happening
At 750 PM CDT, a severe thunderstorm was located over McNabb, or 9 miles southeast of Hennepin, moving south at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted...
What the bulletin says to do
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.
Full official description
Bulletin details
At 750 PM CDT, a severe thunderstorm was located over McNabb, or 9 miles southeast of Hennepin, moving south at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Tonica and Lostant.
Lifecycle record
Official revisions
- Update
Severe Thunderstorm Warning issued August 21 at 7:51PM CDT until August 21 at 8:00PM CDT by NWS Chicago IL
Official revision - Update
Severe Thunderstorm Warning issued August 21 at 7:34PM CDT until August 21 at 8:00PM CDT by NWS Chicago IL
Official revision - Alert
Severe Thunderstorm Warning issued August 21 at 7:20PM CDT until August 21 at 8:00PM CDT by NWS Chicago IL
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Chicago IL. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected