St Moritz
Hotels Hotels Tours Tours Things To See Things To See Weather Forecast

Weather Forecast for St Moritz

Switzerland

select dropwdown icon
Share
Mist

Current Weather - St Moritz: 2°C

Switzerland

Mist

Feels like 1°C

Wind

5 km/h NE

Humidity

69%

Pressure

1017 mb

UV Index

0

Visibility

2 km
Sunny

Sunny

Wednesday, April 22, 2026

High

5°C

Low

-7°C

Rain Chance

0%

Hourly Forecast

Mist 2°C
02:00
Partly Cloudy -6°C
03:00
Partly Cloudy -7°C
04:00
Clear -7°C
05:00
Partly Cloudy -7°C
06:00
Sunny -4°C
07:00
Sunny -1°C
08:00
Sunny -0°C
09:00
Sunny 1°C
10:00
Sunny 2°C
11:00
Sunny 3°C
12:00
Sunny 4°C
13:00
Sunny 5°C
14:00
Sunny 5°C
15:00
Sunny 5°C
16:00
Sunny 5°C
17:00
Patchy rain nearby 5°C
18:00
Sunny 4°C
19:00
Sunny -3°C
20:00
Clear -5°C
21:00
Clear -5°C
22:00
Clear -6°C
23:00
Apr 23

Day Statistics

Maximum Wind

12 km/h

Humidity

63%

Precipitation

0 mm

UV Index

6

Visibility

9 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:21 AM

Sunset

08:18 PM

Moonrise

09:47 AM

Moonset

01:54 AM

Moon Phase

Waxing Crescent

Moon Illumination

27%

Air Quality

PM2.5

4.2

μg/m³

PM10

4.8

μg/m³

NO₂

1.4

μg/m³

O₃

86.4

μg/m³

SO₂

0.9

μg/m³

CO

111

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Ground frost

Landquart-Chur Apr 21, 08:06 AM - Apr 22, 06:00 AM
Severity: Moderate Urgency: Future

- Possible impacts: Plants may suffer frost damage. - Recommendations for action: Cover plants with a protective layer, or place pot plants that are particularly susceptible to frost damage against a house wall or indoors. - Lowest temperatures near ground: 0 to -4 degrees (moderate ground frost)

Cover plants with a protective layer, or place pot plants that are particularly susceptible to frost damage against a house wall or indoors.

Event: Ground frost Certainty: Likely Category: Met