🌡️ Extreme heat⛈️ Storm / severe weather

Natural hazards Northern Italy & Lake Garda

Italy · total risk 43% (High) — our indicative estimate for a two-week stay in high season, based on 2017–2025.

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In our estimate, Northern Italy & Lake Garda scores a total risk of 43% (high). The main natural hazards for a summer holiday are extreme heat (32%) and storm / severe weather (24%). Below you'll find the full profile, what happened in recent years, the best time to travel and practical travel advice.

Risk profile

🔥 Wildfire6% · Low

🌡️ Extreme heat32% · Elevated

🌊 Flooding12% · Modest

⛈️ Storm / severe weather24% · Elevated

🌋 Seismic / volcanic4% · Low

Percentage = indicative chance that a two-week stay in high season is noticeably disrupted by this hazard. Based on 2017–2025, not an official forecast.

When is the best time to visit Northern Italy & Lake Garda?

Peak-risk months: June – August (severe thunderstorms, hail)

Jan7°

Feb10°

Mar13°

Apr16°

May20°

Jun25°

Jul27°

Aug27°

Sep23°

Oct18°

Nov12°

Dec9°

Avg. maximum temperature per month · climate normal 2019–2024 (ERA5)

What happened here? (2017–2025)

2023Record hail (19 cm) and supercells in Veneto/Lombardy; flooding in Emilia-Romagna: 17 dead
2024Repeated flooding and mudslides in the Alpine valleys
2025Very active thunderstorm summers around Lake Garda, several severe storms per month on average

Travel advice

Not a fire area, but Europe's hail and supercell hotspot. Park the car under cover when storms are forecast and check the radar in the morning before mountain trips.

Frequently asked questions

Is it safe to travel to Northern Italy & Lake Garda?

In our indicative estimate, Northern Italy & Lake Garda scores a total risk of 43% (high): the chance that a two-week stay in high season is noticeably disrupted by natural hazards — from smoke or heat stress to evacuation. This is based on the historical frequency in 2017–2025 and is not an official forecast. Most holidays pass without incident even in higher-risk areas; always check the live map and local warnings just before departure.

What is the biggest natural hazard in Northern Italy & Lake Garda?

Extreme heat is the dominant risk at 32%, followed by storm / severe weather (24%). Not a fire area, but Europe's hail and supercell hotspot. Park the car under cover when storms are forecast and check the radar in the morning before mountain trips.

When is the best time to visit Northern Italy & Lake Garda?

Peak-risk months: June – August (severe thunderstorms, hail). Outside the peak months the risk of natural hazards is considerably lower, and it is also quieter and often cheaper.

Travel guides for this region

From heatwave to severe weather: thunderstorms and flooding on your summer holiday After days of oppressive heat, conditions in Central and Southeast Europe can change within hours: heavy thunderstorms, large hail, and flash floods. Where this occurs, why, and how to prepare your holiday accordingly. DANA, mistral, bora and calima: the weather phenomena of your holiday explained They keep appearing in our travel guides: DANA, mistral, bora, calima, cévenol. What exactly are these local weather phenomena, where do they occur, and why do they make the difference between a pleasant and a disrupted holiday? Holiday without wildfire risk: where is it still possible? Images of burning Mediterranean coasts make some travellers hesitant. Which European destinations have negligible fire risk — and what other risk do you get in return?

Check the current risk for Northern Italy & Lake Garda

Live fire danger (EFFIS/Copernicus), official warnings and the 7-day forecast.

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The percentages are indicative estimates based on the historical frequency and scale of events in 2017–2025 (EFFIS/Copernicus, EM-DAT, national weather services). They are not an official forecast. The live fire danger above is official, current data. Just before departure, consult the live map and local warnings.