mossballs wrote:Can I take it that both the GFS and accuweather both are not wrong and that we can expect rain/snow for the duration.
No, unfortunately there is no guarantee that the current forecasts are accurate... beyond 48 hours the only thing that the model-based forecasts (including ours) can give you is the general outlook.
That said, when the models start to strongly agree (from run to run, and model to model) then the confidence goes up.
Looking at the forecasts right now... it looks pretty likely that there will be some snow in the middle of next week. Into the beginning of March, the models are looking good for several bands of snow crossing the Alps - but exactly when and exactly how much (snow) is impossible to predict at this stage.
The thing to watch is the direction that the current weather system takes when it starts to move or (hopefully) is pushed out by a cold front from the East. If it doesn't move much, we could get some serious snow... if it goes East we may not get much of anything... if it goes West... it's gonna rain.
Fingers crossed... 8)