Chamonix Weather Report - 02/09/10
| GENERAL SYNOPSIS |
| High 1025 hpa, north of the British Isles. Thundery minimum over Northern Spain. Dry northwesterly stream over the area. Stable high condition, getting gradually warmer, probably persisting until the beginning of next week. |
| TODAY - THURSDAY SEPTEMBER 02 2010 |
| Sunny - cool in the morning - mild in the afternoon |
| SKY CONDITIONS (cloud - sunshine) : clear or partly cloudy - high cloud crossing over - period of sunshine close to 90%. |
| PRECIPITATION : none. |
| WIND | - | ground level : variable light in the morning - moderate afternoon thermal breeze. |
| - | mid mountain : variable light in the morning - moderate afternoon thermal breeze. | |
| - | high mountain : NW light to moderate. |
| TEMPERATURE : min +4°C - max +22°C - morning inversion towards 1400 m. |
| ISOTHERM 0°C : | 3900 -> 3700 m. |
| ISOTHERM -10°C : | 5000 m. |
| OVERNIGHT |
| Partly cloudy - cold towards dawn |
| SKY CONDITIONS (cloud) : partly cloudy - high cloud crossing over. |
| PRECIPITATION : none. |
| WIND | - | aloft : NW light to moderate. |
| TEMPERATURE : +5°C - inversion towards 1400 m. |
| TOMORROW - FRIDAY SEPTEMBER 03 |
| Sunny - cool in the morning - warm in the afternoon |
| SKY CONDITIONS (cloud - sunshine) : clear or partly cloudy - cumulus cloud growth over the slopes during the afternoon - period of sunshine close to 90%. |
| PRECIPITATION : none. |
| WIND | - | aloft : NW light to moderate. |
| TEMPERATURE : | min +5°C - max +23°C - morning inversion towards 1400 m. |
| SATURDAY SEPTEMBER 04 |
| Sunny - cool in the morning - warm in the afternoon |
| SKY CONDITIONS (cloud - sunshine) : clear or partly cloudy - cumulus cloud growth over the slopes during the afternoon - period of sunshine close to 90%. |
| PRECIPITATION : none. |
| WIND | - | aloft : NW moderate. |
| TEMPERATURE : | dropping slightly. |
| EXTENDED OUTLOOK UNTIL TUESDAY SEPTEMBER 07 2010 |
| Sunday and Monday : fairly sunny - cool in the morning - fairly warm in the afternoon, with cumulus cloud growth over the slopes and evening thundery shower slight risk. Tuesday : probably unsettled - uncertain. |
| Forecast reliability : fairly good until Saturday - poor thereafter. |
