Sat
Apr 27
Mostly stable
~0.2
l/m2
34%
Sun
Apr 28
Mostly stable
~2
l/m2
56%
1-2 cm snow
12 / 20 km/h
Sun Apr 28
Mon
Apr 29
Mostly stable
~0.4
l/m2
52%
Tue
Apr 30
Mostly stable
~3
l/m2
53%
2-3 cm snow
10 / 19 km/h
Tue Apr 30
Wed
May 1
Mostly stable
~6
l/m2
56%
4-6 cm snow
8 / 15 km/h
Wed May 1
Thu
May 2
Mostly stable
~17
l/m2
98%
10-17 cm snow
9 / 13 km/h
Thu May 2
Fri
May 3
Mostly stable
~13
l/m2
91%
7-13 cm snow
5 / 7 km/h
Fri May 3
27 Apr will be very cold and the weather will be stable, thunderstorms not likely.
There is a 34% probability of light snowfall.
The sky will be mostly cloudy:
63% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
76% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
29% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach -15 degrees Celsius, while the the lowest temperature will drop to -22 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
05:00
-22 °C
-30 °C
11 km/h 
16 km/h
1014 mb
90.3%
1,293 m
94 m
Apr, 27 05:00 @ Mostly stable
08:00
-19 °C
-26 °C
9 km/h
18 km/h
1013 mb
87.3%
1,757 m
213 m
Apr, 27 08:00 @ Mostly stable
11:00
-17 °C
-23 °C
8 km/h
18 km/h
1011 mb
86.5%
2,050 m
595 m
Apr, 27 11:00 @ Mostly stable
14:00
-15 °C
-23 °C
11 km/h
18 km/h
1011 mb
83.8%
2,201 m
708 m
Apr, 27 14:00 @ Mostly stable
17:00
-16 °C
-23 °C
11 km/h
19 km/h
1011 mb
83.3%
2,237 m
458 m
Apr, 27 17:00 @ Stable
20:00
0.2 34%
42%
-17 °C
-25 °C
12 km/h
21 km/h
1013 mb
89.8%
2,097 m
237 m
Apr, 27 20:00 @ Mostly stable
23:00
-17 °C
-26 °C
14 km/h
21 km/h
1015 mb
92.6%
2,056 m
220 m
Apr, 27 23:00 @ Mostly stable
28 Apr will be very cold and the weather will be stable, thunderstorms not likely.
There is a 56% probability of light snowfall.
The sky will be overcast:
98% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
97% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
54% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -14 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.2 34%
-17 °C
-25 °C
12 km/h
20 km/h
1014 mb
92.2%
2,107 m
172 m
Apr, 28 02:00 @ Mostly stable
05:00
-17 °C
-24 °C
10 km/h
20 km/h
1015 mb
90.6%
2,122 m
142 m
Apr, 28 05:00 @ Mostly stable
08:00
0.3 50%
-16 °C
-23 °C
10 km/h
19 km/h
1015 mb
90.3%
2,191 m
171 m
Apr, 28 08:00 @ Mostly stable
11:00
-15 °C
-20 °C
6 km/h 
17 km/h
1016 mb
89.5%
2,256 m
307 m
Apr, 28 11:00 @ Mostly stable
14:00
0.4 56%
-15 °C
-18 °C
5 km/h
17 km/h
1016 mb
86.8%
2,341 m
439 m
Apr, 28 14:00 @ Mostly stable
17:00
0.2 39%
-14 °C
-18 °C
5 km/h 
17 km/h
1016 mb
88.6%
2,370 m
340 m
Apr, 28 17:00 @ Mostly stable
20:00
0.5 56%
13%
-15 °C
-17 °C
3 km/h 
17 km/h
1018 mb
92.7%
2,287 m
217 m
Apr, 28 20:00 @ Mostly stable
23:00
-16 °C
-19 °C
3 km/h 
15 km/h
1020 mb
91.6%
2,177 m
145 m
Apr, 28 23:00 @ Mostly stable
29 Apr will be very cold and the weather will be stable, thunderstorms not likely.
There is a 52% probability of light snowfall.
The sky will be overcast:
71% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
88% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -18 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1019 mb. Relative humidity will be very high.
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
-18 °C
-21 °C
4 km/h 
15 km/h
1021 mb
88.3%
1,991 m
90 m
Apr, 29 02:00 @ Mostly stable
05:00
-18 °C
-23 °C
7 km/h
15 km/h
1022 mb
83.4%
1,947 m
77 m
Apr, 29 05:00 @ Mostly stable
08:00
-15 °C
-18 °C
4 km/h
16 km/h
1020 mb
83.3%
2,351 m
148 m
Apr, 29 08:00 @ Mostly stable
11:00
-13 °C
-16 °C
5 km/h
13 km/h
1018 mb
79.6%
2,668 m
513 m
Apr, 29 11:00 @ Mostly stable
14:00
-12 °C
-16 °C
7 km/h
14 km/h
1018 mb
78.1%
2,790 m
705 m
Apr, 29 14:00 @ Mostly stable
17:00
-12 °C
-16 °C
8 km/h
14 km/h
1018 mb
82.2%
2,840 m
498 m
Apr, 29 17:00 @ Mostly stable
20:00
0.3 52%
35%
-13 °C
-15 °C
4 km/h
16 km/h
1019 mb
92.2%
2,782 m
262 m
Apr, 29 20:00 @ Mostly stable
23:00
-14 °C
-20 °C
9 km/h
18 km/h
1022 mb
90.9%
2,560 m
171 m
Apr, 29 23:00 @ Mostly stable
30 Apr will be very cold and the weather will be stable, thunderstorms not likely.
There is a 53% probability of light snowfall.
The sky will be mostly cloudy:
61% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
52% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
42% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1017 mb. Relative humidity will be very high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
-15 °C
-21 °C
9 km/h
19 km/h
1021 mb
89.0%
2,490 m
133 m
Apr, 30 02:00 @ Mostly stable
05:00
-13 °C
-19 °C
10 km/h
18 km/h
1020 mb
90.1%
2,953 m
121 m
Apr, 30 05:00 @ Mostly stable
08:00
-12 °C
-17 °C
8 km/h
18 km/h
1018 mb
88.6%
3,009 m
227 m
Apr, 30 08:00 @ Mostly stable
11:00
0.6 45%
-12 °C
-14 °C
4 km/h
17 km/h
1017 mb
83.5%
2,921 m
383 m
Apr, 30 11:00 @ Mostly stable
14:00
1.1 53%
-11 °C
-14 °C
5 km/h
16 km/h
1016 mb
78.9%
2,892 m
574 m
Apr, 30 14:00 @ Mostly stable
17:00
0.2 28%
24%
-11 °C
-15 °C
6 km/h
14 km/h
1015 mb
82.6%
2,927 m
507 m
Apr, 30 17:00 @ Mostly stable
20:00
0.5 39%
18%
-12 °C
-14 °C
3 km/h
15 km/h
1016 mb
90.5%
2,856 m
257 m
Apr, 30 20:00 @ Mostly stable
23:00
0.2 21%
-14 °C
-19 °C
9 km/h
16 km/h
1016 mb
89.9%
2,636 m
192 m
Apr, 30 23:00 @ Mostly stable
1 May will be very cold and the weather will be stable, thunderstorms not likely.
There is a 56% probability of light snowfall and showers.
The sky will be mostly cloudy:
72% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
59% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
50% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -13 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.3 28%
-12 °C
-18 °C
8 km/h
15 km/h
1014 mb
90.1%
2,924 m
187 m
May, 1 02:00 @ Mostly stable
05:00
0.2 23%
-13 °C
-17 °C
6 km/h
12 km/h
1013 mb
91.5%
2,865 m
162 m
May, 1 05:00 @ Mostly stable
08:00
0.9 56%
-13 °C
-15 °C
4 km/h
13 km/h
1012 mb
89.4%
2,753 m
166 m
May, 1 08:00 @ Mostly stable
11:00
0.7 41%
-12 °C
-16 °C
6 km/h
12 km/h
1010 mb
78.0%
2,704 m
602 m
May, 1 11:00 @ Mostly stable
14:00
1 44%
13%
-11 °C
-16 °C
7 km/h
11 km/h
1009 mb
71.6%
2,782 m
791 m
May, 1 14:00 @ Mostly stable
17:00
0.4 44%
42%
-11 °C
-15 °C
6 km/h
11 km/h
1008 mb
77.4%
2,815 m
571 m
May, 1 17:00 @ Mostly stable
20:00
1.5 42%
21%
-12 °C
-14 °C
4 km/h
14 km/h
1009 mb
89.4%
2,838 m
204 m
May, 1 20:00 @ Mostly stable
23:00
0.6 48%
-13 °C
-18 °C
8 km/h
13 km/h
1010 mb
88.3%
2,817 m
142 m
May, 1 23:00 @ Mostly stable
2 May will be very cold and the weather will be stable, thunderstorms not likely.
There is a 98% probability of moderate snowfall and showers.
The sky will be overcast:
92% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
92% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach -12 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1007 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
1.1 46%
-13 °C
-18 °C
7 km/h
13 km/h
1010 mb
90.3%
2,766 m
149 m
May, 2 02:00 @ Mostly stable
05:00
-14 °C
-19 °C
6 km/h
10 km/h
1009 mb
91.5%
2,503 m
133 m
May, 2 05:00 @ Mostly stable
08:00
-14 °C
-14 °C
2 km/h
8 km/h
1008 mb
86.2%
2,419 m
258 m
May, 2 08:00 @ Mostly stable
11:00
0.2 38%
35%
-13 °C
-18 °C
7 km/h
9 km/h
1006 mb
79.6%
2,529 m
635 m
May, 2 11:00 @ Mostly stable
14:00
1.6 64%
49%
-13 °C
-18 °C
8 km/h
11 km/h
1005 mb
82.6%
2,594 m
643 m
May, 2 14:00 @ Mostly stable
17:00
3.3 77%
27%
-14 °C
-17 °C
5 km/h
5 km/h
1005 mb
98.7%
2,476 m
341 m
May, 2 17:00 @ Mostly stable
20:00
7.6 98%
15%
-15 °C
-21 °C
9 km/h
13 km/h
1007 mb
99.2%
2,245 m
212 m
May, 2 20:00 @ Mostly stable
23:00
3.3 77%
3%
-17 °C
-20 °C
4 km/h
7 km/h
1010 mb
98.7%
2,036 m
243 m
May, 2 23:00 @ Mostly stable
3 May will be very cold and the weather will be stable, thunderstorms not likely.
There is a 91% probability of moderate snowfall and showers.
The sky will be overcast:
63% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
67% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach -16 degrees Celsius, while the the lowest temperature will drop to -19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1011 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
5.7 91%
2%
-18 °C
-21 °C
3 km/h
6 km/h
1011 mb
99.4%
1,846 m
124 m
May, 3 02:00 @ Mostly stable
05:00
1.8 68%
-19 °C
-21 °C
3 km/h
6 km/h
1011 mb
99.2%
1,768 m
123 m
May, 3 05:00 @ Mostly stable
08:00
2.5 70%
3%
-19 °C
-21 °C
3 km/h
5 km/h
1012 mb
97.5%
1,765 m
268 m
May, 3 08:00 @ Mostly stable
11:00
-18 °C
-21 °C
4 km/h
5 km/h
1012 mb
95.0%
1,889 m
464 m
May, 3 11:00 @ Mostly stable
14:00
0.3 53%
38%
-17 °C
-21 °C
5 km/h
5 km/h
1011 mb
95.9%
2,045 m
409 m
May, 3 14:00 @ Mostly stable
17:00
0.4 58%
27%
-17 °C
-20 °C
5 km/h
7 km/h
1012 mb
98.4%
2,069 m
261 m
May, 3 17:00 @ Mostly stable
20:00
0.8 62%
28%
-17 °C
-20 °C
3 km/h
6 km/h
1012 mb
99.5%
2,002 m
142 m
May, 3 20:00 @ Mostly stable
23:00
0.9 61%
11%
-18 °C
-20 °C
4 km/h
6 km/h
1013 mb
99.4%
1,944 m
157 m
May, 3 23:00 @ Mostly stable
4 May will be very cold and the weather will be .
There is a 98% probability of moderate snowfall.
The sky will be :
369% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
396% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
398% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
29% convective clouds (Cumulonimbus)
The highest temperature will reach -17 degrees Celsius, while the the lowest temperature will drop to -19 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 4047 mb. Relative humidity will be .
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
3.4 78%
3%
-18 °C
-20 °C
3 km/h
5 km/h
1012 mb
99.5%
1,880 m
129 m
May, 4 02:00 @ Mostly stable
05:00
3.7 79%
-19 °C
-21 °C
3 km/h
6 km/h
1012 mb
99.4%
1,792 m
127 m
May, 4 05:00 @ Mostly stable
08:00
7.5 98%
-19 °C
-22 °C
4 km/h
6 km/h
1012 mb
99.4%
1,765 m
134 m
May, 4 08:00 @ Mostly stable
11:00
1.9 68%
5%
-18 °C
-21 °C
4 km/h
5 km/h
1013 mb
99.0%
1,835 m
203 m
May, 4 11:00 @ Mostly stable
Aiguille de Rochefort
12:49 
