Cool weather started and will end the week around Cleveland, but there is good news for those who want more summer weather too.
Folks who like warmth and humidity will be satisfied as well with steamy air quick to return by midweek.
After Monday's high of 81 degrees, high temperatures both on Tuesday and Wednesday will near 90 degrees. Add in humidity and other factors, and it will feel even warmer.
AccuWeather.com RealFeel® temperatures both days will be close to 100 degrees for a few hours during the afternoon in urban areas.
The vast majority of the time will be free of rain for outdoor plans such as boating, fishing and construction activities.
The next cool front may bring showers and thunderstorms Wednesday evening into Thursday. It will turn much cooler on Friday behind this front.
A surge of warmth into the Northeast will create Boston's warmest day so far this year on Monday.
Summer warmth will dominate most of this week in Pittsburgh, creating the warmest days so far this year.
It will not feel like a typical early May week around Washington, D.C., and Baltimore this week with warmth dominating.
Early indications suggest that the first tropical system of 2015 could spin up off the southern Atlantic Coast of the United States later this week.
After a cooler-than-normal summer 2014, the Northeast can anticipate more 90-degree days. Meanwhile, drought conditions will expand in the West.
Parts of this week will feel more like summer across the Midwest and Northeast with the warmest days of 2015 set to unfold.
New Orleans, LA (1978)
Persistent thunderstorms caused worst flooding in 30 years at New Orleans; lightning ignited an oil storage tank at Covent, LA.
Kanab, UT (1982)
Sinbad the Sailor, the horse President Reagan rode on the TV series Death Valley Days, was struck by lightning and killed in Kanab, UT.
Bismarck, ND (1991)
Snowfall of 6.1".