Pittsburgh's weather is cooling down, with the National Weather Service predicting increased precipitation chances and the potential for frost and freeze conditions, particularly north of the city.

The National Weather Service forecasts a cool, unsettled week for Pittsburgh, with scattered showers and gusty winds today, mainly south of I-80, and cooler temperatures ahead.

Pittsburgh forecast includes warm conditions today, showers and potential thunderstorms late tonight through Sunday, a cold front stalling, and the possibility of severe storms with gusty winds. Unsettled weather may continue into next week.

Pittsburgh is set for a mostly dry and warm day with clear skies, as high pressure moves south. Minimal rain chances exist for Saturday, with a possibility of rain showers and thunderstorms returning late Saturday night into Sunday.

Pittsburgh faces early frost with advisories in effect and a Freeze Watch for Tucker and Preston counties. Sunny days ahead are followed by rain chances starting Saturday night and potential snowflakes early next week.

The National Weather Service forecasts sunny weather with a warming trend for Pittsburgh, including potential frost on Thursday and Friday morning, with cooler air expected next week.

The National Weather Service forecasts a cooler, dry week for Pittsburgh with potential for the season's first widespread frost towards the end of the week.

The National Weather Service forecasts dry and cooler weather for Pittsburgh, with a significant temperature drop and high-pressure dominance through the week, and potential frost on Thursday morning.

The National Weather Service warns of showers and potential thunderstorms in Pittsburgh, with cooler temperatures and a drier week ahead after this bout of severe weather.

The NWS Pittsburgh forecasts continuous dry weather until a cold front brings storms Sunday evening, with a potential for severe weather. Conditions will calm post-front with cooler temperatures expected.

Pittsburgh residents might see the northern lights tonight due to a solar flare causing a geomagnetic storm, which can make the aurora visible outside polar regions.

Pittsburgh to experience above-average warmth due to a sunny forecast and favorable atmospheric conditions, with potential thunderstorms by Sunday evening and a cooldown expected next week.

Pittsburgh is set for dry, warm weather going into the weekend with above-normal temperatures and mostly clear skies, despite morning fog and passing clouds. A cold front late Sunday may bring thunderstorms but no severe weather is expected.