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St. Moritz Weather on Wednesday, October 21, 2026

  1. TodayOctober 1912° 2°
  2. TomorrowOctober 2010° 3°
  3. WedOctober 2110° 3°
  4. ThuOctober 227° 1°
  5. FriOctober 239° 2°
  6. SatOctober 242° 0°
  7. SunOctober 257° 0°
  8. MonOctober 269° -2°
  9. TueOctober 2712° 2°
  10. WedOctober 289° 0°
  11. ThuOctober 299° -2°
  12. FriOctober 3011° -1°
  13. SatOctober 3112° 2°
  14. SunNovember 112° 1°

St. Moritz · Wednesday, October 21 2026

10°3°

Light showers

High 10°, low 3°

Chance of rain
100%
18.0 mm
Wind
11 km/h
southeast
UV index
1
Low
Sunrise
07:46
Sunset 18:23
Day length
10 h 37 min
Moon
Waxing gibbous
81% illuminated

Updated: · Source: Open-Meteo

Forecast for St. Moritz on Wednesday, October 21, 2026: light showers, with a high of 10°C and a low of 3°C. The chance of rain is 100%, with 18.0 mm of precipitation expected in total. Wind from the southeast at up to 11 km/h. Sunrise is at 07:46 and sunset at 18:23; day length 10 h 37 min. Temperatures similar to the previous day. Temperatures are close to the 7-day average. Rain is most likely between 00:00 and 00:00.

What to wear and what to watch out for

  • Take an umbrella or a raincoat with you.
  • Cool in the morning and evening: dress in layers and bring a sweater or jacket.

Wednesday, October 21: hour by hour

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  12. 11:008°88%
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  20. 19:006°77%
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  22. 21:004°74%
  23. 22:004°73%
  24. 23:004°73%

Weather nearby on October 21

Frequently asked questions

Will it rain in St. Moritz on Wednesday, October 21, 2026?
Yes, the chance of rain is 100%, with 18.0 mm of rain expected in total.
What will the temperature be in St. Moritz on Wednesday, October 21, 2026?
A high of 10°C and a low of 3°C are expected. Conditions: light showers.
What time are sunrise and sunset in St. Moritz on October 21, 2026?
Sunrise is at 07:46 and sunset at 18:23 (local time); day length 10 h 37 min.
How reliable is this forecast?
Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.

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