Valais, 1608 m · summit 3883 m · continuously updated
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
–
European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Wednesday 7 Oct) in Zermatt: showers, 9 to 13 °C, precipitation 1.2 mm (70 %), wind up to 16 km/h. Tomorrow: snow showers, 5 to 12 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | showers | 9 °C | 13 °C | 1.2 mm | 16 km/h |
| Tomorrow | snow showers | 5 °C | 12 °C | 5.9 mm | 13 km/h |
| Fri 9 Oct | fog | 4 °C | 12 °C | 0.0 mm | 10 km/h |
| Sat 10 Oct | light rain | 4 °C | 8 °C | 0.4 mm | 8 km/h |
| Sun 11 Oct | overcast | 3 °C | 8 °C | 0.0 mm | 9 km/h |
| Mon 12 Oct | sunny | 3 °C | 11 °C | 0.0 mm | 16 km/h |
| Tue 13 Oct | overcast | 10 °C | 13 °C | 0.0 mm | 16 km/h |
Today in Zermatt: rain from 13:00 to 16:00 then from 20:00 to 00:00, 1.2 mm in total. The 15-minute detail for the next two hours is shown on demand.
Wednesday 7 Oct in Zermatt, hour by hour: overcast in the morning, showers in the afternoon, showers in the evening. Low 9 °C around 06:00, high 13 °C around 12:00. Rain from 13:00 to 16:00 then from 20:00 to 00:00.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | partly cloudy | 10 °C | 0.0 mm | 10 km/h |
| 01:00 | partly cloudy | 10 °C | 0.0 mm | 10 km/h |
| 02:00 | mostly sunny | 10 °C | 0.0 mm | 12 km/h |
| 03:00 | sunny | 10 °C | 0.0 mm | 12 km/h |
| 04:00 | mostly sunny | 9 °C | 0.0 mm | 15 km/h |
| 05:00 | mostly sunny | 9 °C | 0.0 mm | 10 km/h |
| 06:00 | overcast | 9 °C | 0.0 mm | 16 km/h |
| 07:00 | overcast | 9 °C | 0.0 mm | 11 km/h |
| 08:00 | overcast | 9 °C | 0.0 mm | 9 km/h |
| 09:00 | overcast | 10 °C | 0.0 mm | 4 km/h |
| 10:00 | overcast | 11 °C | 0.0 mm | 3 km/h |
| 11:00 | overcast | 12 °C | 0.0 mm | 2 km/h |
| 12:00 | overcast | 13 °C | 0.0 mm | 9 km/h |
| 13:00 | showers | 13 °C | 0.3 mm | 4 km/h |
| 14:00 | showers | 12 °C | 0.4 mm | 6 km/h |
| 15:00 | showers | 12 °C | 0.1 mm | 6 km/h |
| 16:00 | overcast | 12 °C | 0.0 mm | 6 km/h |
| 17:00 | overcast | 12 °C | 0.0 mm | 2 km/h |
| 18:00 | overcast | 11 °C | 0.0 mm | 2 km/h |
| 19:00 | overcast | 11 °C | 0.0 mm | 2 km/h |
| 20:00 | showers | 10 °C | 0.1 mm | 6 km/h |
| 21:00 | showers | 10 °C | 0.1 mm | 2 km/h |
| 22:00 | showers | 11 °C | 0.1 mm | 5 km/h |
| 23:00 | showers | 11 °C | 0.1 mm | 4 km/h |
In Zermatt the model gives 13 cm of snow at the summit (3883 m) and 0 cm in the village (1608 m). 7 cm of fresh snow are expected over the next 7 days.
Modelled values (Open-Meteo, computed at the stated altitude), not measurements taken on the slopes. Updated on 07.10.2026.
Today, Wednesday 7 Oct in Zermatt: showers, 9 to 13 °C, wind up to 16 km/h. Precipitation expected: 1.2 mm, 70 % probability.
Tomorrow, Thursday 8 Oct, in Zermatt: snow showers, 5 to 12 °C, wind up to 13 km/h. Precipitation expected: 5.9 mm, 86 % probability.
Today in Zermatt (1608 m): 9 to 13 °C. Tomorrow: 5 to 12 °C. Over the next 7 days, highs range from 8 to 13 °C, averaging 11 °C.
This weekend in Zermatt: Saturday light rain, 4 to 8 °C; Sunday overcast, 3 to 8 °C.
Yes: 2 days with precipitation are expected in Zermatt over the next 7 days, 7.5 mm in total. Wettest day: Thursday 8 Oct (5.9 mm).
Today in Zermatt (1608 m), the UV index peaks at 0 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.
The best day of the next 7 in Zermatt: Monday 12 Oct, sunny, up to 11 °C.
In Zermatt (1608 m), the mean annual temperature is 5.8 °C. The warmest month is July (13.6 °C on average) and the coldest February (−1.1 °C). About 633 mm of precipitation falls per year, peaking in May (76 mm) with a minimum in February (30 mm). The sun shines for about 1696 hours a year, mostly in July (191 h). On average there are 171 frost days per year. The mean monthly maximum reaches 22.9 °C and the absolute minimum −12.4 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | −0.6 °C | 9.4 °C | −12.4 °C | 42 | 97 | 31 | 0 |
| Feb | −1.1 °C | 9.8 °C | −12.2 °C | 30 | 112 | 28 | 0 |
| Mar | 0.7 °C | 10.5 °C | −11.4 °C | 33 | 155 | 27 | 0 |
| Apr | 3.3 °C | 13.1 °C | −7.1 °C | 40 | 151 | 16 | 0 |
| May | 7.3 °C | 17.3 °C | −2.2 °C | 76 | 160 | 5 | 0 |
| Jun | 11.4 °C | 21.9 °C | 1.8 °C | 69 | 176 | 0 | 2 |
| Jul | 13.6 °C | 22.7 °C | 4.7 °C | 58 | 191 | 0 | 4 |
| Aug | 13.6 °C | 22.9 °C | 4.0 °C | 68 | 181 | 0 | 3 |
| Sep | 10.5 °C | 20.2 °C | 1.0 °C | 50 | 160 | 2 | 0 |
| Oct | 7.8 °C | 17.7 °C | −3.4 °C | 56 | 137 | 10 | 0 |
| Nov | 2.9 °C | 15.0 °C | −8.9 °C | 64 | 91 | 23 | 0 |
| Dec | 0.5 °C | 10.3 °C | −11.0 °C | 47 | 85 | 30 | 0 |
| Year | 5.8 °C | 22.9 °C | −12.4 °C | 633 | 1696 | 171 | 9 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Gornergrat (2 km, 3129 m), Zermatt (6 km, 1638 m), Grächen (23 km, 1605 m), adjusted to the elevation of Zermatt (1608 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.