Albert Bosch/Everest Sin Limits: Everest Forecast 13 april
Posted in Albert Bosch-Epopeya Everest Sin Limits | By Marc |
Everest Forecast 13 april
The Everest forecast has been extended with three days, now valid for a period of seven days. One must bear in mind that the last four days of this kind of forecast indicate an expected trend, so any interpretation of the forecast must be done with that knowledge in the back of the mind!
Levels
Base camp: 5,360mr 17,858ft
Camp 1 : 6,100mr 20,000ft
Camp 2 : 6,600mr 21,500ft
Camp 3 : 7,200mr 23,600ft
Camp 4 : 7,800mr 26,000ft
Summit : 8,848mr 29,029ft
Wind forecast
day 1: 14 april
BC: W 5-10kt becoming calm
C1: W 10kt becoming WNW 5kt
C2: W 10kt becoming NW 5kt
C3: W 10-15kt becoming NW 5-10kt
C4: WNW 20kt becoming W 20kt
S!: W 30kt becoming W 20-30kt
day 2: 15 april
BC: SW 5kt becoming WNW 10kt
C1: SW 10kt becoming WNW 15kt
C2: WSW 10kt becoming NW 10kt
C3: W 10kt becoming NW 10kt
C4: W 15-20kt becoming NW 5kt
S!: W 20-25kt becoming W 10kt
day 3: 16 april
BC: W 5-10kt becoming WNW 10-15kt
C1: WNW 10-15kt becoming WNW 15-20kt
C2: WNW 10kt becoming NW 20kt
C3: NW 10kt becoming NNW 20kt
C4: NW 15-20kt becoming NNW 15kt
S!: NW 20-25kt becoming NNW 15kt
day 4: 17 april
BC: WSW 10kt
C1: WNW 15kt
C2: WNW 10-15kt
C3: WNW 10-15kt
C4: WNW 10-15kt
S!: WNW 15kt
day 5: 18 april
BC: W 10-15kt
C1: WNW 15-20kt
C2: WNW 15-20kt
C3: WNW 15-20kt
C4: NW 15-20kt
S!: NW 20-25kt
day 6: 19 april
BC: WSW 15kt
C1: W 20-25kt
C2: W 20-25kt
C3: W 20-25kt
C4: W 20kt
S!: W 20kt
day 7: 20 april
BC: SW 10-15kt
C1: WSW 15kt
C2: W 15-20kt
C3: W 20kt
C4: W 25kt
S!: W 25-30kt
Air temperatures over the next seven days
BC: -5°C becoming -3°C
C1: -10°C becoming -8°C
C2: -13°C becoming -10°C
C3: -18°C becoming -13°C
C4: -22°C becoming -19°C
S!: -30°C becoming -27°C
General weather conditions
day 1: 14 april: sunny spells with formation of Cumulus up to 7000mr, increasing cloudiness+increasing risk for snow showers
day 2: 15 april: very cloudy with short sunny spells, low cloud between base camp and 6500mr, clear above.
day 3: 16 april: sunny at all levels, formation of some Cu and some patchy clouds around summit. Risk for a local shower.
day 4: 17 april: high cloud with weak sunny spells, later low clouds/fog patches between BC and 6000mr and risk of snow. Clear above.
day 5: 18 april: temporarily clearing of low clouds, later again risk for snow. Clear above 6-65000mr
day 6: 19 april: clear and high clouds above summit. Later again low clouds/fog between BC and 6000mr
day 7: 20 april: sunny with patchy Cumulus up to 6000mr