Portland is under an Air Stagnation Advisory due to light winds and limited air movement that could worsen air quality, especially impacting those with respiratory issues.

Minneapolis is expecting a wintry mix of weather with snow and varying temperatures. Partly sunny skies will shift to snowfall and cloudy conditions, with chances of more snow and some sunny periods.

Houston expects severe weather with thunderstorms and a high of 79°F today. The northern areas may experience stronger storms, possibly including hail and tornadoes. The KHOU 11 Weather Team advises caution due to high winds and a 70% chance of rain.

Chicago matched a record high of 60°F at midnight, tying a record from 1880. A cold front followed, bringing winds and a drop in temperature, yet staying above average. Rain set a daily record, and snow is forecasted with modest accumulation.

The Detroit Weather Forecast indicates a week of changing conditions, including rain, snow, and winds, with temperature fluctuations and a mix of cloudy, sunny, and overcast skies.

The NWS Milwaukee forecasts a sunny afternoon following morning rain, with strong winds. Weekend snow is likely, and hazardous weather is possible due to ice jams and fog.

A Flood Watch has been issued through Saturday morning in southeast Louisiana and southern Mississippi, predicting 2 to 4 inches of rain, with possible flash flooding.

Warm, mostly sunny weather is expected in Miami with temperatures around 79-80 degrees and a possible unsettled pattern by Sunday night.

NWS forecasts increased rain and potential thunderstorms in Raleigh, NC for the weekend with mild temperatures.

Rain is expected in Washington D.C. over the weekend, with a 100% chance on Saturday and precipitation up to three-quarters of an inch. Sunday may see less rain and Monday will be sunny.

San Antonio is set to experience showers and potential thunderstorms, with clearer skies later and gusty winds overnight. The weekend will bring mostly sunny weather with strong winds and cooler night temperatures.

The National Weather Service in Nashville issued a Flood Watch for Middle Tennessee due to heavy rainfall, warning of potential flooding across many counties.

The National Weather Service in Wilmington issued a Wind Advisory for northwest Ohio with gusts over 45 MPH, with changing weather including potential rain and snow ahead.