Eleth's Environmental Escutcheon

This spell creates a magical protection from natural precipitation, rain, snow, sleet, hail, etc, for up to 6 creatures you can see  within 15 feet.  The shield is invisible, though precipitation sliding down it will certainly be noticeable.  This does not protect from any projectile that would otherwise cause damage, nor does it regulate temperature.  Significantly strong storms and weather events will not be completely negated, though it will certainly help, nor will it protect from walking through deep puddles, mud pits, rivers, or any other similar obstacle.  

If the adverse weather would result in exhaustion; effected creatures may roll a Con save DC 12-18 (depending on the severity) to avoid exhaustion if the spell is maintained for its entire duration.