Low pressure is moving across the area Thursday morning, bringing periods of showers, drizzle, and fog that are expected to last until around noon.

CHICAGO - Rain is moving into Chicagoland Wednesday evening and will be moderate to heavy at times. Showers and possibly a few storms will linger Wednesday night into early Thursday morning. Temperatures are expected to be rather steady tonight with lows in the upper 40s for most areas.

Rain chances will increase as the afternoon arrives. Rounds of rain will be in the forecast from Sunday through at least Tuesday morning. During that duration, 1 to inches" of rain will be possible in Chicago and points south and west. For Northwest Indiana, 1 to 2 inches of rainfall accumulation is looking likely.

Chicago's weather sees clouds clearing for sun with mid-50s temperatures, dropping to 30s overnight, and rain return expected by Wednesday.

It's a "pea soup" start to Thursday around Chicagoland, with fog, overcast skies and scattered showers covering the area in the early-morning hours. Visibility is down to a mile or so in some locations,

Rain returns Wednesday night in Chicago. Wednesday will be a mostly dry day with some sunshine. Highs will be slightly milder int he mid 50s. Rain moves in after dark and lingers into the night. The bulk of the rain is expected to end early Thursday morning.