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5
High

winter-storm Winter Storm Risk in Tucson, AZ

Risk Level: High — Score 5/10

FEMA: 5Historical: 10

Key Risk Factors

  • Moderate risk rating based on FEMA National Risk Index
  • Estimated annual loss of $200K from this hazard type
  • 5 events on record in proximity
  • 2 event(s) in the last 12 months
  • Average annual frequency: 1.8 events per year

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

1
FEMA: 9Historical: 10
2
FEMA: 9Historical: 10
3
FEMA: 9Historical: 7
4
FEMA: 9Historical: 10
5
FEMA: 9Historical: 3
6
FEMA: 9Historical: 10
7
FEMA: 9Historical: 10
8
FEMA: 9Historical: 10
9
FEMA: 9Historical: 10
10
FEMA: 9Historical: 10
Tucson is not in the top 10 for winter storm risk among tracked cities.

How Tucson Compares

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Notable Winter Storm Events Near Tucson

Winter Weather - Southeast Arizona mountains, United States

January 23, 2026 ADVISORY

169 people exposed; $239M capital exposed

Winter Storm - Mexico

January 7, 2026 WARNING

2,378,000 people exposed; $84,350M capital exposed

Winter Storm - Southwestern, United States

March 31, 2024 WARNING

5,670 people exposed; $521M capital exposed

Winter Storm - Mexico

December 17, 2019 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

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