A chilly wind, thunder and sprinkles Thursday morning usher in cooler temperatures and a freeze alert for the weekend.

Freeze alert given for weekend

A cold front rolled over Nebraska City Thursday morning bringing thunder and a few sprinkles, along with a chilly breeze in support of a forecast for a cold weekend.

AccuWeather.com forecasts low temperatures at 32 degrees on Saturday and Sunday. The average date of first frost in Nebraska City is Oct. 13.

The high temperature today is forecasted at 62 degrees. It will be the warmest temperature until Monday.