Ward of Dawn

A 10-foot-radius immobile dome of force springs into existence around and above you and remains stationary for the duration, disappearing 30 seconds after you cast this spell. 

Creatures and objects of your choice can move through the dome freely, but all other creatures and objects consider the dome to be rough terrain, and must succeed a Wisdom Saving Throw or be Blinded until the spell ends. Spells and other magical effects can't extend through the dome or be cast through it, including ranged weapon attacks.

The atmosphere inside the space is comfortable and dry, regardless of the weather outside. The dome is opaque from the outside, of any colour you choose, but it is transparent from the inside.