 The cities of Grand Forks and East Grand Forks have scheduled a citywide spraying for mosquitoes for Tuesday night between 8 p.m. and 1 a.m. West Nile virus has been identified in the Grand Forks region. The cities of Grand Forks and East Grand Forks urge citizens to take extra precautions to avoid being bitten by mosquitoes. Winds higher than 10 miles per hour or inclement weather may result in the spraying being suspended until conditions improve.