Thusis

Region Viamala, Kanton Graubünden, Switzerland

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

15°

Mostly Clear

Feels Like: 11°

Min: 11°

Max: 23°

The next few hours will be clear, with tomorrow reaching 25°C and dropping to 16°C. The coming days will be drizzle

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

15° 15° 14° 14° 14° 14° 14° 14° 14° 14° 14° 16° 19° 21° 22° 24° 25° 25° 25° 25° 24° 21° 20° 19°
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
Today
Tomorrow

Daylight Hours

07:20

Sunrise

19:05

Sunset

11 hours 44 minutes of sunlight today

Moon

Waxing Gibbous

18:35

Moonrise

05:37

Moonset

Daily Forecast

Today

11°
23°

Saturday

14°
25°

Sunday

16°
27°

Monday

17°
27°

Tuesday

17°
27°

Wednesday

16°
27°

Thursday

12°
24°

Friday

13°
25°

Saturday

12°
25°

Sunday

9°
24°

Air Quality Data Available

Upgrade to access real-time air quality data for Thusis.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

56% Comfortable
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Thusis.

View stargazing score

Weather in Thusis tomorrow, September 26, 2026

Thusis starts September 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. Expect a brighter morning, with limited cloud around 30% by 02:00. Conditions start on a settled note.

Expect highs of 25°C and cooler readings close to 14°C. The air stays humid, with relative humidity between 31% and 57% and the peak around 00:00. Expect gentle winds, highest near 16:00 at 2.1 km/h.

Afternoon conditions open up, holding cloud close to 54% near 17:00. The day finishes on a milder, brighter note. Expect visibility near 42.7 km, with poorer spells close to 40.8 km. Expect sunrise at 07:22, sunset at 19:03, and 11 hours 41 minutes of sunlight today overall.

Overall, Thusis on September 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 25°C.

Frequently asked questions about weather in Thusis

How warm does it get in Thusis?

The warmest month in Thusis is July, with average high temperatures of 17°C. The average temperature during this period is around 13°C.

How cold does it get in Thusis?

The coldest month in Thusis is January, with average low temperatures of -11°C. The average temperature during this period is around -7°C.

What is the wettest time of year in Thusis?

The wettest month in Thusis is August, with an average of 180mm of precipitation.

What is the driest time of year in Thusis?

The driest month in Thusis is February, with an average of 70mm of precipitation.

View full climate insights for Thusis →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)