Milwaukee weather: Fog Thursday morning, Mild for State Fair

Fog developing overnight. Temperatures dropping into the 60s. Morning fog on Thursday, otherwise gradual clearing. Highs in the mid-to-upper 70s with a dew point in the mid-60s. Fog returns Thursday night. Partly sunny and warmer on Friday with highs in the low-to-mid 80s and dew points in the upper 60s. An isolated t-storm is possible Friday night.