Chamonix-Mont-Blanc
Today
Today weather in Chamonix-Mont-Blanc
Monday, 15th September 2025
16°
Patchy rain possible
Mild temperatures are expected in Chamonix-Mont-Blanc Today, peaking at around 16 °C and dropping to 7 °C by night. Gentle breezes are expected across Chamonix-Mont-Blanc Today, with speeds reaching around 12 km/h. Rain is highly likely at 94%, but with light accumulations around 3.85 mm.
16° / 8°
Temp
94%
Rain
12 km/h
Wind
77%
Humidity
Chamonix-Mont-Blanc Weather Pages
Chamonix-Mont-Blanc hourly forecast for today
Scroll right to see more weather forecasts for Chamonix-Mont-Blanc today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 07:11 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 19:44 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  |  | | | | | |  |  | | | | | | | | | | |  |  |  | | | | Next |
| temperatures | 8.3° | 8.4° | 7.9° | 7.9° | 8.2° | 8° | 7.9° | 9.1° | Sunrise | 12° | 14° | 15.2° | 16° | 16.4° | 16.4° | 16° | 15.7° | 28.4° | 13.8° | 12.1° | 9.6° | Sunset | 9.9° | 9.9° | 8.3° | 8.5° | |
| feels like | 6.8° | 6.9° | 6.5° | 6.4° | 6.7° | 6.4° | 6.3° | 7.8° | 11.2° | 13.4° | 15.2° | 16° | 16.5° | 16.4° | 16.1° | 15.7° | 15.1° | 13° | 11.5° | 8° | 8.7° | 8.6° | 6.6° | 6.9° | |||
| wind speed | 9 km/h | 9 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 10 km/h | 10 km/h | 12 km/h | 12 km/h | 13 km/h | 13 km/h | 13 km/h | 12 km/h | 11 km/h | 8 km/h | 11 km/h | 9 km/h | 9 km/h | 10 km/h | 10 km/h | |||
| wind degree | 199° | 190° | 190° | 195° | 200° | 192° | 190° | 198° | 223° | 248° | 254° | 255° | 254° | 254° | 257° | 254° | 254° | 250° | 251° | 240° | 222° | 233° | 231° | 235° | |||
| wind direction | SSW | S | S | SSW | SSW | SSW | S | SSW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0 mm | 0 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 1 mm | 0.5 mm | 0.9 mm | 0.3 mm | 0.4 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 86% | 0% | 81% | 100% | 100% | 100% | 100% | 100% | 74% | 100% | 100% | 100% | 100% | 100% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 95% | 93% | 92% | 91% | 91% | 90% | 86% | 80% | 73% | 63% | 59% | 54% | 52% | 55% | 58% | 60% | 42% | 67% | 78% | 88% | 92% | 90% | 93% | 93% | |||
| dew point | 7.6° | 7.4° | 6.6° | 6.5° | 6.9° | 6.5° | 5.8° | 5.8° | 7.2° | 7° | 7.2° | 6.7° | 6.6° | 7.3° | 7.7° | 7.9° | 7.6° | 7.8° | 8.3° | 7.7° | 8.6° | 8.3° | 7.2° | 7.5° | |||
| visibility | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 10 km | 10 km | 9 km | 9 km | 9 km | 9 km | 9 km | |||
| cloud cover | 57% | 43% | 25% | 19% | 22% | 13% | 10% | 6% | 5% | 7% | 84% | 14% | 81% | 78% | 88% | 76% | 0% | 72% | 79% | 57% | 81% | 73% | 80% | 71% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.7 | 1.9 | 3.6 | 5.2 | 6.2 | 6.3 | 4.9 | 3.7 | 2.1 | 0.8 | 0.2 | 0 | 0 | 0 | 0 |
How accurate is our weather forecast for Chamonix-Mont-Blanc?
See how others rate our Chamonix-Mont-Blanc forecast accuracy and help others by voting.
View of Chamonix-Mont-Blanc today
Explore Chamonix-Mont-Blanc live webcam feed to see how the weather is shaping up today in Chamonix-Mont-Blanc. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Chamonix-Mont-Blanc today.
Weather in Chamonix-Mont-Blanc today
The weather in Chamonix-Mont-Blanc today is expected to be noticeably warmer than usual, with a forecast temperature of 16 °C, compared to an average of 12.5 °C for 15th of September in recent years.
temperatures
16 °C
rain
3.9 mm
wind
12 km/h
UV
Low
Chamonix-Mont-Blanc daylight overview ☀️
Today in Chamonix-Mont-Blanc, The sun rises at 07:11 and sets at 19:44, giving a total daylight duration of 12 hours and 33 minutes.
Quick links
More Chamonix-Mont-Blanc weather pages
What to wear today in Chamonix-Mont-Blanc? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Chamonix-Mont-Blanc forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Chamonix-Mont-Blanc - FAQ
What is the maximum temperature for today in Chamonix-Mont-Blanc?
The maximum temperature for today in Chamonix-Mont-Blanc is expected to be 16° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Chamonix-Mont-Blanc? 🌧️
Yes, there is a 94% chance of rain in Chamonix-Mont-Blanc today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Chamonix-Mont-Blanc? 🌀
The wind in Chamonix-Mont-Blanc is expected to blow at 12 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Chamonix-Mont-Blanc today?
Given the forecast of 16 °C with a 94% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Chamonix-Mont-Blanc today.
What is the sunrise and sunset time for Chamonix-Mont-Blanc today?
The sun is expected to rise at 07:11 and set at 19:44 in Chamonix-Mont-Blanc.
How accurate is the weather forecast Chamonix-Mont-Blanc today? ✅
Chamonix-Mont-Blanc weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
You are here
Where is Chamonix-Mont-Blanc?Get accurate weather forecasts for Chamonix-Mont-Blanc, located at latitude 45.924 and longitude 6.869. Stay updated with localized weather information tailored for Chamonix-Mont-Blanc.
Found a mistake?
We appreciate your attention to details. Tell us here.