Thunderstorm Outlook Mon 25 - Thu 28 July
Tonight the best conditions will come together mostly in southeastern France, near the Alps, with possibly isolated activity stretching from there to the Pyrenees. Tuesday night there may be storm activity developing in southwestern France, Wednesday night the focus for storms seems to be at the warm front over northwestern and central France, and Thursday seems the most classical situation for sprites, as a cold front sweeps through France. Of course, all depends on timing so the outlook may change.
After this week, the ensemble prediction system runs are still very uniform and forecast a dreadful high pressure area occupying the position where there is currently low pressure.