Philadelphia's week starts with rain and fog, with a 60% chance of morning showers, poor visibility, mild temperatures, and gusty winds. Evening showers are predicted to increase to a 90% chance.

The article describes a variable weather week for Charlotte with chances of showers, thunderstorms, and high winds, followed by clearer conditions later in the week.

Baltimore's weather forecast includes a cold front, a mix of precipitation, and varied temperatures ranging from the upper 40s to the mid 70s, with chances of thunderstorms and potential rain accumulations of 1-2 inches.

St. Louis residents can expect a significant temperature drop with sub-freezing conditions forecasted by the NWS, prompting a Freeze Watch for the area.

Chicago expects persistent showers into Saturday and chilly temperatures, with a chance of rain and snow on Monday and a significant flooding threat in surrounding regions.

Nashville is under a Flood Watch due to expected heavy rainfall, potentially causing flooding, especially in areas north of I-40 and west of I-65. The NWS advises caution for rising rivers and urban flooding.

The National Weather Service's forecast for Honolulu anticipates breezy trade winds, scattered showers in windward areas, and decreasing volcanic smog throughout the weekend.

The National Weather Service predicts a dry, warm week for Las Vegas with diminishing winds and temperatures possibly reaching record highs above 80 degrees.

Sacramento is expected to enjoy mild spring weather through the end of the weekend with chances of light precipitation late Sunday into Monday, mainly north of I-80.

The National Weather Service predicts a 30% chance of rain for San Antonio this morning, with clearer skies and a high of 69 degrees later in the day. Winds may reach up to 20 mph.

The Seattle weather forecast predicts mixed sunshine and rain showers with temperatures fluctuating between mid-50s to 67°F and chances of rain increasing up to 100 percent by Tuesday.

Portland has a clear and sunny day ahead, with temperatures up to 73°F, but is expected to return to its typical rainy weather with heavy chances of rain in the coming days.

Ohio's Governor and Lt. Governor advise residents to prepare for severe weather and potential flash flooding, highlighting safety tips and the importance of readiness amid a persistent storm system.