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Severe WeatherHistory

Decatur, IL severe weather history

NOAA has logged 114 severe weather events at Decatur in Macon County, Illinois since 1996 — most often thunderstorm wind.

That is 20.3% of the 562 events recorded across Macon County as a whole.

Events on record
114
Direct deaths
010 injured
Property damage
$3.5M
Record span
1996–Mar 11, 2026

What hits Decatur

Recent events logged at Decatur

Most recent severe weather events recorded at Decatur, newest first
DateEventDeathsInjuriesDamage
Mar 11, 2026Flash Flood00$0
Mar 11, 2026Thunderstorm Wind00$0
Dec 28, 2025Thunderstorm Wind00$0
Aug 12, 2025Flash Flood00$0
Aug 12, 2025Flash Flood00$0
Aug 12, 2025Flash Flood00$0
Aug 12, 2025Flash Flood00$0
Aug 12, 2025Flash Flood00$0
Jul 19, 2025Flash Flood00$0
May 16, 2025Thunderstorm Wind00$0
May 28, 2024Hail00$0
Apr 1, 2024Hail00$0
Apr 1, 2024Hail00$0
Apr 1, 2024Hail00$0
Apr 1, 2024Hail00$0
Apr 1, 2024Hail00$0
Aug 26, 2023Thunderstorm Wind00$0
Jun 29, 2023Thunderstorm Wind00$0
Jun 29, 2023Thunderstorm Wind00$0
Jun 29, 2023Thunderstorm Wind00$0
Jun 29, 2023Thunderstorm Wind00$0
Apr 1, 2023Thunderstorm Wind00$0
Jan 4, 2023Tornado · EF100$0
Jan 4, 2023Tornado · EF100$0
Aug 2, 2022Thunderstorm Wind00$0
Aug 1, 2022Thunderstorm Wind00$0
Aug 1, 2022Thunderstorm Wind00$0
Aug 10, 2020Thunderstorm Wind00$0
Jul 12, 2020Thunderstorm Wind00$125K
Jun 4, 2020Hail00$0
Apr 8, 2020Thunderstorm Wind00$0
Apr 8, 2020Thunderstorm Wind00$0
Aug 20, 2019Thunderstorm Wind00$0
May 26, 2019Thunderstorm Wind00$0
May 26, 2019Thunderstorm Wind00$0
May 23, 2019Thunderstorm Wind00$0
Jul 1, 2018Thunderstorm Wind00$32K
Jun 19, 2018Thunderstorm Wind00$0
Nov 2, 2016Thunderstorm Wind00$50K
Jul 13, 2016Thunderstorm Wind00$2K

Source: NOAA/NCEI Storm Events · dates in UTC · newest 40 records

Decatur severe weather — your questions

When was the last severe weather event at Decatur?

The most recent event on record for Decatur is dated Mar 11, 2026 (UTC). NOAA publishes confirmed records on a delay of one to three months.

How many severe weather events has Decatur recorded?

Decatur appears in 114 NOAA storm reports since 1996 — 20.3% of everything logged across Macon County.

What is the most common severe weather at Decatur?

Thunderstorm Wind leads the record at Decatur, out of 5 hazard types logged there.

Have there been weather deaths at Decatur?

No direct weather deaths are recorded at Decatur since 1996.

Which decade was busiest at Decatur?

The 2000s carry the most reports for Decatur, with 42 events logged.

More of the Macon County record

Decatur, IL Severe Weather History — Severe Weather History