Sleet Storm is a level 3 conjuration spell. This spell allows spellcasters to call forth a storm that douses fire, creates an icy surface, and disrupts the concentration of spellcasters.
Description
Call forth a storm that douses fire, creates an Ice surface, and forces spellcasters to succeed at a ConcentrationSaving throw in order to maintain Concentration.
Any Fire damage will burn away the surface for the turn. If the caster continues to concentrate, the ice surface will form again the following turn.
The DC of the saving throw to break Concentration uses the spellcasting modifier of the most recently acquired spellcasting class rather than the spellcasting modifier that was used for the initial casting of Sleet Storm.
The incantation for Sleet Storm is Impero Tibi, Latin for "I command you".
Sleet Storm is a level 3 conjuration spell. This spell allows spellcasters to call forth a storm that douses fire, creates an icy surface, and disrupts the concentration of spellcasters.
on a failed Dexterity 
Saving throw.
Sleet Storm
Ice surface, and forces spellcasters to succeed at a 
Level 3 Spell Slot
Range: 18 m / 60 ft
Duration: 10 turns 
AoE: 9 m / 30 ft (Radius) 
Type: Summoned
Fire damage will burn away the surface for the turn. If the caster continues to concentrate, the ice surface will form again the following turn.
Sleet storm on the Forgotten Realms Wiki