Detailed weather forecast for Davos, Switzerland: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Davos
today🌧️12°💧 0.7 mm
Sun☀️14°💧 7.2 mm
Mon🌧️15°💧 2.9 mm
Tue🌧️16°💧 4 mm
Wed🌧️4°💧 12.5 mm
Thu☁️4°💧 0.2 mm
Fri☁️9°💧 4.6 mm
Sat🌧️6°💧 1 mm
Forecast vs 1991-2020 climate normal
How does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
NASA POWER
Wednesday 9 Sept in Davos, the forecast high is 4°C. Typical daytime temperatures at this time of year range from 10°C to 17°C, so it will be exceptionally cool. It is cooler than 96% of similar days.
12°Cnear normal
usually 10°C–18°C
night: exceptionally warmrain: typical rainfallwind: stronger than usual
14°Cnear normal
usually 10°C–18°C
night: exceptionally warmrain: more rain than usualwind: typical
From 1981 to 2025, the 5-11 Sept period averaged 14°C by day. The coolest year was 2001 (6°C) and the warmest was 2023 (22°C). The current forecast averages 11°C - lower than in 84% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
Weather warnings - Davos
No active weather warnings for Davos (region: Bludenz). The national weather service is not forecasting dangerous conditions.
14-day forecast - Davos
Davos 30 & 45-day weather - long-range outlook
Next 16 days · forecast
11°
around 5° at night · days with rain: 8
Weeks 3-4 · avg for September
16°
around 8° at night · rain chance 37%
Weeks 5-7 · avg for October
12°
around 4° at night · rain chance 29%
The 30 & 45-day outlook for Davos: the next 16 days are a numerical forecast updated daily - on average 11° by day and 5° at night. Further out we rely on multi-year climate averages: around 16° in September, and about 12° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Davos
Saturday5 September 2026
🌧️12°light rain
sunrise 06:45 · sunset 19:53 · night 8° · evening 12° · rain 0.71 mm · humidity 64% · wind 3 m/s · clouds 77%
Sunday6 September 2026
☀️14°clear sky
sunrise 06:46 · sunset 19:51 · night 8° · evening 14° · rain 7.22 mm · humidity 46% · wind 2 m/s · clouds 10%
Monday7 September 2026
🌧️15°light rain
sunrise 06:47 · sunset 19:49 · night 8° · evening 11° · rain 2.87 mm · humidity 47% · wind 4 m/s · clouds 85%
Tuesday8 September 2026
🌧️16°moderate rain
sunrise 06:49 · sunset 19:47 · night 6° · evening 8° · rain 3.95 mm · humidity 42% · wind 3 m/s · clouds 57%
Wednesday9 September 2026
🌧️4°moderate rain
sunrise 06:50 · sunset 19:45 · night 0° · evening 2° · rain 12.51 mm · humidity 99% · wind 4 m/s · clouds 100%
Thursday10 September 2026
☁️4°overcast clouds
sunrise 06:51 · sunset 19:43 · night 3° · evening 4° · rain 0.15 mm · humidity 72% · wind 3 m/s · clouds 100%
Friday11 September 2026
☁️9°overcast clouds
sunrise 06:53 · sunset 19:41 · night 5° · evening 6° · rain 4.59 mm · humidity 42% · wind 2 m/s · clouds 87%
Saturday12 September 2026
🌧️6°light rain
sunrise 06:54 · sunset 19:39 · night 4° · evening 5° · rain 0.99 mm · humidity 83% · wind 2 m/s · clouds 100%
Sunday13 September 2026
🌧️4°light rain
sunrise 06:55 · sunset 19:37 · night 2° · evening 2° · rain 1.2 mm · humidity 90% · wind 2 m/s · clouds 100%
Monday14 September 2026
☀️13°clear sky
sunrise 06:56 · sunset 19:35 · night 6° · evening 6° · rain 0.12 mm · humidity 51% · wind 3 m/s · clouds 9%
Tuesday15 September 2026
🌧️14°light rain
sunrise 06:58 · sunset 19:33 · night 6° · evening 7° · rain 2.7 mm · humidity 45% · wind 4 m/s · clouds 40%
Wednesday16 September 2026
🌧️4°moderate rain
sunrise 06:59 · sunset 19:31 · night 5° · evening 5° · rain 12 mm · humidity 93% · wind 2 m/s · clouds 100%
Thursday17 September 2026
🌧️12°light rain
sunrise 07:00 · sunset 19:29 · night 6° · evening 7° · rain 0.48 mm · humidity 53% · wind 2 m/s · clouds 14%
Friday18 September 2026
🌧️14°light rain
sunrise 07:02 · sunset 19:27 · night 7° · evening 8° · rain 0.15 mm · humidity 35% · wind 3 m/s · clouds 29%
Saturday19 September 2026
🌧️14°light rain
sunrise 07:03 · sunset 19:25 · night 7° · evening 9° · rain 0.3 mm · humidity 44% · wind 3 m/s · clouds 17%
Today the UV index in Davos is 6 (moderate) - unprotected fair skin can burn in about 35 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.
Pollen in Davos - info for allergy sufferers
Today grasses pollen is highest in Davos - about 2 grains/m³, low level. Most allergy sufferers should not feel strong symptoms. Pollen levels are a CAMS model forecast and are indicative.
Davos weather through the year
Warmest, driest months on average: May, June, July, August.
Upcoming public holidays in Switzerland: Christmas Day — 25 December · New Year's Day — 1 January · Ascension Day — 6 May.