3
Moderate
Winter Storm Risk in Phoenix, AZ
Risk Level: Moderate — Score 3/10
FEMA: 3Historical: 4
Key Risk Factors
- 3 events on record in proximity
- 1 event(s) in the last 12 months
- Occurs roughly 0.57 times per year on average
Peak season: December-March
Last significant event: Winter Weather - Southeast Arizona mountains, United States (2026-01-24) — 169 people exposed
Highest Risk Cities for Winter Storms
Phoenix is not in the top 10 for winter storm risk among tracked cities.
How Phoenix Compares
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Notable Winter Storm Events Near Phoenix
Winter Weather - Southeast Arizona mountains, United States
January 23, 2026 — ADVISORY
169 people exposed; $239M capital exposed
Winter Storm - Southwestern, United States
December 25, 2021 — WARNING
Impact data not available
Winter Storm - Southwestern, United States
February 11, 2021 — WARNING
Impact data not available
Winter Storm Preparedness Tips
- 1.Stock emergency supplies including extra blankets, food, water, and medications
- 2.Insulate pipes and know how to shut off water in case of pipe bursts
- 3.Keep your vehicle's gas tank at least half full during winter months
- 4.Have alternative heating sources and carbon monoxide detectors
- 5.Stay off roads during ice storms and heavy snow events
Related Pages
Earthquake Risk in Phoenix
Score: 5/10
Wildfire Risk in Phoenix
Score: 7/10
Hurricane Risk in Phoenix
Score: 1/10
Flood Risk in Phoenix
Score: 9/10
Tornado Risk in Phoenix
Score: 5/10
Landslide Risk in Phoenix
Score: 3/10
Extreme Heat Risk in Phoenix
Score: 9/10
Drought Risk in Phoenix
Score: 7/10
High Wind Risk in Phoenix
Score: 9/10
Tsunami Risk in Phoenix
Score: 0/10
Winter Storm Risk in Mesa, AZ
Score: 3/10
Winter Storm Risk in Tucson, AZ
Score: 5/10
Winter Storm Risk in Las Vegas, NV
Score: 5/10
Monitor Winter Storm Risk in Real Time
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