All Weather News

Heat Continues for a Couple Spots this Weekend

28 Aug 2021, 2:50 pm

Sweltering heat has hit the central and southern Mississippi Valley the last few days as a strong ridge of high pressure sits over the middle of the nation.

Central US

Heat alerts continue today for the central United States as temperatures will feel like the triple digits for areas around the Mid-Mississippi River Valley.

High temperatures in the Plains will be well into the 90s, but with high humidity and dew points in the 70s, the heat index will be above the century point.

Some relief arrives late this weekend and into next week behind a cold front. Temperatures and humidity will decrease and places like St. Louis will have near-average temperatures through the end of the work week.

Southwest

More heat is ahead for the Desert Southwest through the weekend into Monday as a ridge of high pressure sits over the area. This will also inhibit monsoonal moisture across the Four Corners region.  The heat could be dangerous for cities like Yuma and Las Vegas. Temperatures region wide will stay above average with many spots 5-10° warmer than normal.

Highs this afternoon kick off the stretch of the intense heat into the weekend.

Heat will start to break by Tuesday for many locations but it will still be hot.

Northern California will also be hot, with heat alerts continuing for the Ukiah area through Sunday.

High temperatures will be near 100 for most of northern California. Northern Nevada will be cooler, in the upper 80s and low 90s.

Temperatures will begin to tumble by Tuesday here as well, falling back to near average by mid-week.

As always with extreme heat check on elderly or ill neighbors, never leave children or pets unattended in a vehicle, avoid strenuous work during the heat of the day, take frequent breaks and stay hydrated!

About the author
Erik Kostrzewa was born and raised in the state of Michigan; spending much of his life in the suburbs of Detroit. Erik attended the University of Michigan and earned a Bachelor’s Degr... Load Moreee in Earth Systems Science and Engineering with a concentration in Meteorology. His first on-air job was straight out of college in Lansing, Michigan at WLNS-TV. After a few years, he moved an hour west to Grand Rapids to continue his career at FOX17 news. While in the heart of the lower peninsula, Erik covered a wide variety of challenging weather from lake-effect snow to derechos. Erik definitely has an interesting last name which comes from his Polish descent. If you are wondering how it is pronounced, the easiest way to say it is “Ka-Stree-Va”. Erik is thrilled to forecast on a national scale at WeatherNation and experience an even wider range of weather in Colorado! He is also looking forward to experiencing his first 14er on one of the many mountains in the state.