Valais, 1619 m · summit 2868 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 Grächen: showers, 8 to 12 °C, precipitation 0.0 mm (33 %), wind up to 10 km/h. Tomorrow: showers, 4 to 10 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | showers | 8 °C | 12 °C | 0.0 mm | 10 km/h |
| Tomorrow | showers | 4 °C | 10 °C | 3.7 mm | 7 km/h |
| Fri 9 Oct | fog | 3 °C | 9 °C | 0.0 mm | 6 km/h |
| Sat 10 Oct | light rain | 6 °C | 9 °C | 1.5 mm | 11 km/h |
| Sun 11 Oct | overcast | 3 °C | 10 °C | 0.0 mm | 13 km/h |
| Mon 12 Oct | mostly sunny | 2 °C | 12 °C | 0.0 mm | 12 km/h |
| Tue 13 Oct | overcast | 6 °C | 15 °C | 0.0 mm | 12 km/h |
No rain expected today in Grächen. Tomorrow: rain from 06:00 to 09:00. The 15-minute detail for the next two hours is shown on demand.
Wednesday 7 Oct in Grächen, hour by hour: overcast in the morning, overcast in the afternoon, overcast in the evening. Low 8 °C around 05:00, high 12 °C around 16:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | partly cloudy | 10 °C | 0.0 mm | 3 km/h |
| 01:00 | partly cloudy | 9 °C | 0.0 mm | 7 km/h |
| 02:00 | mostly sunny | 10 °C | 0.0 mm | 4 km/h |
| 03:00 | mostly sunny | 9 °C | 0.0 mm | 6 km/h |
| 04:00 | sunny | 8 °C | 0.0 mm | 5 km/h |
| 05:00 | sunny | 8 °C | 0.0 mm | 6 km/h |
| 06:00 | overcast | 8 °C | 0.0 mm | 6 km/h |
| 07:00 | mostly sunny | 8 °C | 0.0 mm | 6 km/h |
| 08:00 | partly cloudy | 8 °C | 0.0 mm | 5 km/h |
| 09:00 | overcast | 9 °C | 0.0 mm | 5 km/h |
| 10:00 | overcast | 10 °C | 0.0 mm | 3 km/h |
| 11:00 | overcast | 11 °C | 0.0 mm | 7 km/h |
| 12:00 | overcast | 12 °C | 0.0 mm | 8 km/h |
| 13:00 | overcast | 11 °C | 0.0 mm | 6 km/h |
| 14:00 | light rain | 12 °C | 0.0 mm | 10 km/h |
| 15:00 | showers | 12 °C | 0.0 mm | 9 km/h |
| 16:00 | overcast | 12 °C | 0.0 mm | 7 km/h |
| 17:00 | overcast | 12 °C | 0.0 mm | 7 km/h |
| 18:00 | overcast | 11 °C | 0.0 mm | 7 km/h |
| 19:00 | overcast | 10 °C | 0.0 mm | 2 km/h |
| 20:00 | overcast | 10 °C | 0.0 mm | 7 km/h |
| 21:00 | overcast | 10 °C | 0.0 mm | 3 km/h |
| 22:00 | overcast | 10 °C | 0.0 mm | 4 km/h |
| 23:00 | overcast | 9 °C | 0.0 mm | 4 km/h |
There is no snow on the ground in Grächen at the moment, neither at the summit (2868 m) nor in the village (1619 m). Swiss resorts usually open between late November and mid-December; this page is refreshed every night as soon as the first snow falls.
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 Grächen: showers, 8 to 12 °C, wind up to 10 km/h. No precipitation expected.
Tomorrow, Thursday 8 Oct, in Grächen: showers, 4 to 10 °C, wind up to 7 km/h. Precipitation expected: 3.7 mm, 83 % probability.
Today in Grächen (1619 m): 8 to 12 °C. Tomorrow: 4 to 10 °C. Over the next 7 days, highs range from 9 to 15 °C, averaging 11 °C.
This weekend in Grächen: Saturday light rain, 6 to 9 °C; Sunday overcast, 3 to 10 °C.
Yes: 2 days with precipitation are expected in Grächen over the next 7 days, 5.2 mm in total. Wettest day: Thursday 8 Oct (3.7 mm).
Today in Grächen (1619 m), the UV index peaks at 2 (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 Grächen: Monday 12 Oct, mostly sunny, up to 12 °C.
In Grächen (1619 m), the mean annual temperature is 6.0 °C. The warmest month is July (14.9 °C on average) and the coldest January (−2.2 °C). About 600 mm of precipitation falls per year, peaking in May (68 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 139 frost days per year. The mean monthly maximum reaches 26.8 °C and the absolute minimum −12.6 °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 | −2.2 °C | 8.6 °C | −12.3 °C | 40 | 97 | 29 | 0 |
| Feb | −1.9 °C | 10.9 °C | −12.6 °C | 30 | 112 | 25 | 0 |
| Mar | 1.5 °C | 14.1 °C | −9.7 °C | 36 | 155 | 21 | 0 |
| Apr | 4.9 °C | 17.3 °C | −5.7 °C | 46 | 151 | 12 | 0 |
| May | 9.1 °C | 22.1 °C | −1.4 °C | 68 | 160 | 3 | 0 |
| Jun | 13.0 °C | 26.2 °C | 2.1 °C | 58 | 176 | 0 | 4 |
| Jul | 14.9 °C | 26.8 °C | 4.9 °C | 55 | 191 | 0 | 6 |
| Aug | 14.7 °C | 26.8 °C | 4.2 °C | 62 | 181 | 0 | 5 |
| Sep | 10.7 °C | 22.7 °C | 0.8 °C | 43 | 160 | 1 | 0 |
| Oct | 6.7 °C | 18.9 °C | −3.2 °C | 57 | 137 | 6 | 0 |
| Nov | 1.6 °C | 14.1 °C | −8.3 °C | 56 | 91 | 16 | 0 |
| Dec | −1.4 °C | 8.8 °C | −11.3 °C | 49 | 85 | 26 | 0 |
| Year | 6.0 °C | 26.8 °C | −12.6 °C | 600 | 1696 | 139 | 15 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Grächen (1 km, 1605 m), Visp (12 km, 639 m), Zermatt (20 km, 1638 m), adjusted to the elevation of Grächen (1619 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.