Aiguille de Bionnassay weather
– Lat/Long: 45.84° N 6.82° E

Aiguille de Bionnassay Weather Forecast

Graian Alps · France
Issued: 1 pm Sun 13 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed morning). Winds decreasing (fresh winds from the NNW on Sun night, light winds from the W by Tue afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed afternoon, min -9°C on Thu morning). Winds increasing (light winds from the WNW on Thu night, fresh winds from the NW by Fri morning).

Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow showers
snow showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
clear
clear
some clouds
clear
clear
clear
Cloud base (m)
5900
9700
3250
9600
8550
6300
2950
2050
2350
6200
2900
2900
2200
km/h
15
NW
30
NNW
20
N
20
N
15
NNW
10
NW
15
W
20
W
20
WSW
25
WSW
30
SW
25
NNW
10
NW
20
WNW
30
NW
25
NW
15
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
13
 mm
max °C
1
1
-1
0
2
3
2
1
-1
-2
-4
-7
-6
-5
-7
-7
-3
min °C
0
-1
-1
-1
1
2
1
0
-2
-3
-8
-9
-7
-6
-7
-7
-6
 chill °C
-4
-8
-7
-6
-3
-2
-3
-5
-8
-10
-15
-15
-14
-10
-15
-15
-13
Freezing level m
4000
4000
3950
4050
4450
4500
4200
4050
3800
3650
3150
2750
2900
3250
2850
2950
3250
Sea lvl1000m2000m3000m4000m5000m
10-1-12321-2-3-6-8-7-6-7-7-54323565431-3-5-5-3-4-4-211991110111310994233344191415191516201616161081289139
Sunrise
7:07
7:09
7:11
7:11
7:13
Sunset
7:49
7:46
7:45
7:43
7:40
7:38

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Aiguille de Bionnassay Weather (Days 0-3):

The weather forecast for Aiguille de Bionnassay is: Mostly dry. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed morning). Winds decreasing (fresh winds from the NNW on Sun night, light winds from the W by Tue afternoon).

Aiguille de Bionnassay Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed afternoon, min -9°C on Thu morning). Winds increasing (light winds from the WNW on Thu night, fresh winds from the NW by Fri morning).

This table gives the weather forecast for Aiguille de Bionnassay at the specific elevation of 4052 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Aiguille de Bionnassay. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of France.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Col du Joly
12 km SW
2110m alt.
1 hour ago
15°C
-
46
Strong winds from the SSW
(46 kph at 198).
65
Sommet TK Lanchettes
15 km WSW
1708m alt.
1 hour ago
17°C
-
48
Strong winds from the ENE
(48 kph at 68).
61
Bourg ST -Maurice
25 km S
868m alt.
1 hour ago
17°C
No report.
4
Calm
(4 kph at 220).
14
Col DU Grand ST -Bernard
28 km E
2488m alt.
3 hours ago
8°C
No report.
Wind obs. (28 kph from 300 degs) was rejected.
Som la Proz
32 km NE
950m alt.
1 hour ago
15°C
-
11
Light winds from the SW
(11 kph at 222).
19
Les Marecottes
35 km NNE
1175m alt.
3 hours ago
19°C
No report.
2
Calm
(2 kph at 150).
TSD GP intermédiaire
37 km N
1552m alt.
1 hour ago
20°C
-
50
Strong winds from the WNW
(50 kph at 292).
67
38 km E
1499m alt.
1 hour ago
19°C
Dry
0
Calm
(0 kph at 5).
6
TSF Pointe O amont
40 km N
1932m alt.
1 hour ago
14°C
-
63
Gales from the WNW
(63 kph at 288).
80
Montagnier- Bagnes
41 km NE
840m alt.
3 hours ago
19°C
No report.
6
Light winds from the NNW
(6 kph at 330).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.

Aiguille de Bionnassay Photos