Grisons (St. Moritz)
October
Weather in Grisons for October 2026
Your guide to Grisons weather in October - trends and predictions
The climate of Grisons in October is quite snowy, averaging 11 snowy days.
In general, the average temperature in Grisons at the beginning of October is 8.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 5 °C by the end of October.
Snow Forecast ❄️
Temperatures
11
Dry days
9
Rainy days
11
Snow days
7°/-3°
Temperatures
12 km/h
Avg max wind
81 %
Avg humidity
Grisons Weather October
Move between months or click on a day
What’s the Weather Like in Grisons This October?
Discover the average temperatures and weather trends across Grisons’s cities this October.
Temperatures trend during October in Grisons
See the weather trend as well as the moving average line
October weather in Grisons day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 10° /-2° | 0.5 mm | 0 cm | |
| 2 Oct. | Sunny | 9° /-2° | 3.2 mm | 0 cm | |
| 3 Oct. |  Patchy rain possible | 9° /-2° | 5.9 mm | 2.9 cm | |
| 4 Oct. |  Thundery outbreaks possible | 8° /-2° | 2.8 mm | 1.8 cm | |
| 5 Oct. |  Partly cloudy | 5° /-6° | 2.6 mm | 1.8 cm | |
| 6 Oct. | Sunny | 6° /-6° | 0 mm | 0 cm | |
| 7 Oct. | Sunny | 10° /-3° | 0 mm | 0 cm | |
| 8 Oct. | Sunny | 11° /-1° | 23.7 mm | 0 cm | |
| 9 Oct. | Sunny | 10° /-2° | 1.5 mm | 0 cm | |
| 10 Oct. | Sunny | 10° /-2° | 10.8 mm | 1.4 cm | |
| 11 Oct. | Sunny | 11° /-3° | 0 mm | 0 cm | |
| 12 Oct. | Sunny | 10° /-3° | 0 mm | 0 cm | |
| 13 Oct. | Patchy rain possible | 10° /-2° | 0 mm | 0 cm | |
| 14 Oct. |  Patchy light drizzle | 10° /-2° | 0.6 mm | 0 cm | |
| 15 Oct. |  Light snow showers | 8° /-3° | 0.3 mm | 0 cm | |
| 16 Oct. |  Overcast | 8° /-3° | 3.2 mm | 0 cm | |
| 17 Oct. | Sunny | 9° /-3° | 0.2 mm | 0 cm | |
| 18 Oct. |  Light freezing rain | 8° /-2° | 4.4 mm | 0 cm | |
| 19 Oct. | Light rain | 7° /-2° | 6.3 mm | 0 cm | |
| 20 Oct. |  Moderate or heavy sleet | 6° /-2° | 31.4 mm | 0.5 cm | |
| 21 Oct. | Light rain shower | 6° /-1° | 2.9 mm | 0.1 cm | |
| 22 Oct. | Patchy rain possible | 6° /-2° | 1 mm | 0.4 cm | |
| 23 Oct. |  Cloudy | 5° /-2° | 7.4 mm | 1.1 cm | |
| 24 Oct. |  Moderate or heavy rain with thunder | 4° /-4° | 6.2 mm | 0 cm | |
| 25 Oct. |  Fog | 4° /-3° | 0.3 mm | 0 cm | |
| 26 Oct. | Fog | 4° /-2° | 6.2 mm | 0 cm | |
| 27 Oct. |  Moderate or heavy snow with thunder | 4° /-4° | 17.1 mm | 7.4 cm | |
| 28 Oct. | Moderate or heavy snow with thunder | 5° /-7° | 0.2 mm | 0.1 cm | |
| 29 Oct. | Light freezing rain | 5° /-5° | 0.8 mm | 0.2 cm | |
| 30 Oct. | Light rain shower | 6° /-2° | 21.2 mm | 0.9 cm | |
| 31 Oct. | Light snow showers | 7° /-6° | 19.8 mm | 13.3 cm | |
| Next | |||||
Important Notice
Our weather forecast for Grisons in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grisons forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grisons in October - FAQ
What are the expected maximum and minimum temperatures in Grisons during October?
Prepare for cooler days with highs just around 7° and colder nights, dipping below -3°.
How much rainfall should be expected in Grisons during October?
Significant rainfall exceeding 180.7 mm is expected in Grisons during October, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Grisons in October 2026?
Grisons experiences an average snowfall of 32.1133 cm during October, occurring over 11 days.
What are the typical wind conditions in Grisons during October?
The average wind speed in Grisons during October is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
Grisons snow forecast October 2026
Track daily snowfall levels and discover Grisons’s snowy potential this October ❄️
On average, Grisons sees 11 snowy days during October, with approximately 32.1 cm of total snowfall.
October rainfall patterns in Grisons
Explore the daily rainfall trends and prepare for Grisonss October weather 💧
Typically, Grisons has 9 rainy days in October with a total of 180.7 mm of rainfall.
Provinces in Grisons
Select a province for an accurate weather forecast
Top locations in Grisons
Select a location for an accurate weather forecast
More Locations Quick links
More Grisons weather pages
You are here
Where is Grisons?Get accurate weather forecasts for Grisons, located at latitude 46.499 and longitude 9.843. Stay updated with localized weather information tailored for Grisons.
Found a mistake?
We appreciate your attention to details. Tell us here.