New River, AZ severe weather history
NOAA has logged 247 severe weather events at New River in Maricopa County, Arizona since 1997 — most often flash flood.
That is 9.0% of the 2,751 events recorded across Maricopa County as a whole.
- Events on record
- 247
- Direct deaths
- 44 injured
- Property damage
- $57.8M
- Record span
- 1997–Nov 20, 2025
What hits New River
Recent events logged at New River
| Date | Event | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Nov 20, 2025 | Flash Flood | 0 | 0 | $0 |
| Nov 20, 2025 | Flash Flood | 0 | 0 | $0 |
| Nov 20, 2025 | Flash Flood | 0 | 0 | $0 |
| Nov 20, 2025 | Flash Flood | 0 | 0 | $0 |
| Nov 20, 2025 | Flash Flood | 0 | 0 | $0 |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Flash Flood | 0 | 0 | $20K |
| Oct 12, 2025 | Hail | 0 | 0 | $0 |
| Oct 12, 2025 | Hail | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Sep 28, 2025 | Flash Flood | 0 | 0 | $0 |
| Jul 21, 2024 | Thunderstorm Wind | 0 | 0 | $100K |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
| Sep 1, 2023 | Flash Flood | 0 | 0 | $0 |
Source: NOAA/NCEI Storm Events · dates in UTC · newest 40 records
New River severe weather — your questions
When was the last severe weather event at New River?
The most recent event on record for New River is dated Nov 20, 2025 (UTC). NOAA publishes confirmed records on a delay of one to three months.
How many severe weather events has New River recorded?
New River appears in 247 NOAA storm reports since 1997 — 9.0% of everything logged across Maricopa County.
What is the most common severe weather at New River?
Flash Flood leads the record at New River, out of 7 hazard types logged there.
Have there been weather deaths at New River?
NOAA attributes 4 direct deaths and 4 injuries to severe weather at New River since 1997.
Which decade was busiest at New River?
The 2020s carry the most reports for New River, with 132 events logged.