Troistorrents

Monthey District, Canton du Valais, Switzerland

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Current Weather

14°

Clear

Feels Like: 14°

Min: 11°

Max: 19°

The next few hours will be mostly clear, with tomorrow reaching 21°C and dropping to 14°C. The coming days will be drizzle

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Hourly Forecast

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Today
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Daylight Hours

07:30

Sunrise

19:15

Sunset

11 hours 44 minutes of sunlight today

Moon

Waxing Gibbous

18:45

Moonrise

05:48

Moonset

Daily Forecast

Today

11°
19°

Saturday

14°
21°

Sunday

14°
23°

Monday

15°
22°

Tuesday

15°
21°

Wednesday

15°
24°

Thursday

13°
20°

Friday

14°
21°

Saturday

10°
21°

Sunday

10°
21°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

37% Dry
Low High

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Weather in Troistorrents tomorrow, September 26, 2026

Expect a mostly clear day in Troistorrents on September 26, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. Morning skies stay relatively clear, holding cloud close to 45% near 01:00. The early part of the day favours being outside.

Expect highs of 21°C and cooler readings close to 14°C. Expect humidity between 32% and 58%, most humid near 21:00. Airflow remains manageable, reaching about 2.3 km/h around 21:00.

Afternoon skies stay clogged, peaking close to 100% near 18:00. The grey theme continues rather than clearing out. Visibility holds near 44.5 km, though it can fall to 41.4 km. Expect sunrise at 07:32, sunset at 19:13, and 11 hours 41 minutes of sunlight today overall.

Overall, Troistorrents on September 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 21°C.

Frequently asked questions about weather in Troistorrents

How warm does it get in Troistorrents?

The warmest month in Troistorrents is July, with average high temperatures of 20°C. The average temperature during this period is around 15°C.

How cold does it get in Troistorrents?

The coldest month in Troistorrents is January, with average low temperatures of -9°C. The average temperature during this period is around -5°C.

What is the wettest time of year in Troistorrents?

The wettest month in Troistorrents is July, with an average of 213mm of precipitation.

What is the driest time of year in Troistorrents?

The driest month in Troistorrents is February, with an average of 109mm of precipitation.

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Metric (°C, km/h)