(11:45AM – Saturday, August 9th, 2025) Severe t’storm threat today/tonight..
Timing…
•Saturday Midday – Sunday Morning, August 9-10th.
Location…
•Northern & Central Illinois.
Impacts…
•A level 1 severe t’storm threat is in place across portions of Northern and Central Illinois, for the threat of isolated severe t’storms. Damaging winds and hail will be the main threats with activity.
Discussion…
•Little in the way of changes was needed with this update, as the going forecast is on track.
•One or two areas/complexes of rain/t’storm activity will develop and traverse portions of Northern and Central Illinois, between Saturday afternoon and Sunday morning. Severe t’storms may be possible with some of this activity. A level 1 severe t’storm threat is in place across portions of Northern and Central Illinois, for the threat of isolated severe t’storms.
•A strong/severe t’storm threat may extend beyond today/tonight, into early next week as well. However, uncertainty in a threat on any given day precludes a forecast issuance for any additional days at this time.