An area of low pressure will linger across the Northeast, bringing on and off wet weather and below average temperatures this week.   

Meanwhile, high pressure anchored over the Midwest turns up the heat for the region.   

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Northeast weather outlook

The Northeast is expected to face cooler temperatures this week. (Fox News)

On Tuesday, temperatures are forecast to reach highs of 91 degrees in St. Louis, Missouri, 88 in Omaha, Nebraska, and 86 in Indianapolis, Indiana. 

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US national weather forecast

The national forecast for Monday, June 5. (Fox News)

Showers and thunderstorms will fire up over sections of the Southern Plains and Rockies.   

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Midwest high temperatures forecast

Forecast high temperatures in the Midwest this week. (Fox News)

Some tropical moisture will work its way into Florida the next few days. 

A system off the coast of California will also produce some showers and thunderstorms through Wednesday. 

Fox News’ Greg Norman contributed to this report.