Denison, IA severe weather history
NOAA has logged 122 severe weather events at Denison in Crawford County, Iowa since 1996 — most often thunderstorm wind.
That is 27.5% of the 444 events recorded across Crawford County as a whole.
- Events on record
- 122
- Direct deaths
- 00 injured
- Property damage
- $13.6M
- Record span
- 1996–Jul 24, 2022
What hits Denison
Recent events logged at Denison
| Date | Event | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Jul 24, 2022 | Thunderstorm Wind | 0 | 0 | $0 |
| Jul 11, 2022 | Thunderstorm Wind | 0 | 0 | $0 |
| Aug 10, 2020 | Thunderstorm Wind | 0 | 0 | $0 |
| May 24, 2019 | Heavy Rain | 0 | 0 | $0 |
| May 24, 2019 | Heavy Rain | 0 | 0 | $0 |
| Aug 19, 2018 | Heavy Rain | 0 | 0 | $0 |
| Aug 19, 2018 | Heavy Rain | 0 | 0 | $0 |
| Jun 18, 2018 | Heavy Rain | 0 | 0 | $0 |
| Jun 17, 2018 | Thunderstorm Wind | 0 | 0 | $0 |
| May 14, 2018 | Hail | 0 | 0 | $0 |
| May 14, 2018 | Hail | 0 | 0 | $0 |
| Apr 13, 2018 | Hail | 0 | 0 | $0 |
| Aug 21, 2017 | Heavy Rain | 0 | 0 | $0 |
| Aug 21, 2017 | Heavy Rain | 0 | 0 | $0 |
| Aug 20, 2017 | Heavy Rain | 0 | 0 | $0 |
| Jul 20, 2017 | Heavy Rain | 0 | 0 | $0 |
| May 10, 2017 | Heavy Rain | 0 | 0 | $0 |
| Apr 19, 2017 | Heavy Rain | 0 | 0 | $0 |
| Sep 16, 2016 | Heavy Rain | 0 | 0 | $0 |
| Sep 16, 2016 | Heavy Rain | 0 | 0 | $0 |
| Sep 9, 2016 | Heavy Rain | 0 | 0 | $0 |
| Aug 12, 2016 | Hail | 0 | 0 | $0 |
| Jul 18, 2016 | Hail | 0 | 0 | $0 |
| Jul 6, 2016 | Thunderstorm Wind | 0 | 0 | $0 |
| Dec 13, 2015 | Heavy Rain | 0 | 0 | $0 |
| Dec 12, 2015 | Heavy Rain | 0 | 0 | $0 |
| Jul 6, 2015 | Heavy Rain | 0 | 0 | $0 |
| Jul 5, 2015 | Heavy Rain | 0 | 0 | $0 |
| Oct 1, 2014 | Heavy Rain | 0 | 0 | $0 |
| Sep 1, 2014 | Flash Flood | 0 | 0 | $250K |
| Sep 1, 2014 | Thunderstorm Wind | 0 | 0 | $10K |
| Sep 1, 2014 | Thunderstorm Wind | 0 | 0 | $10K |
| Sep 1, 2014 | Thunderstorm Wind | 0 | 0 | $5K |
| Sep 1, 2014 | Thunderstorm Wind | 0 | 0 | $5K |
| Aug 28, 2014 | Heavy Rain | 0 | 0 | $0 |
| Aug 7, 2014 | Heavy Rain | 0 | 0 | $0 |
| Jul 12, 2014 | Flash Flood | 0 | 0 | $50K |
| Jul 12, 2014 | Flash Flood | 0 | 0 | $50K |
| Jul 12, 2014 | Flash Flood | 0 | 0 | $50K |
| Jul 12, 2014 | Flash Flood | 0 | 0 | $50K |
Source: NOAA/NCEI Storm Events · dates in UTC · newest 40 records
Denison severe weather — your questions
When was the last severe weather event at Denison?
The most recent event on record for Denison is dated Jul 24, 2022 (UTC). NOAA publishes confirmed records on a delay of one to three months.
How many severe weather events has Denison recorded?
Denison appears in 122 NOAA storm reports since 1996 — 27.5% of everything logged across Crawford County.
What is the most common severe weather at Denison?
Thunderstorm Wind leads the record at Denison, out of 8 hazard types logged there.
Have there been weather deaths at Denison?
No direct weather deaths are recorded at Denison since 1996.
Which decade was busiest at Denison?
The 2010s carry the most reports for Denison, with 61 events logged.