Updraft® - Minnesota Weather News

Extreme heat Sunday into next week across Minnesota

Just a few raindrops in the days ahead

minnesota faces high heat into next week july 9 2026
A heat dome building over the middle of the country will grip Minnesota in hot weather this weekend and into next week.
Twin Cities National Weather Service office

There could be a couple of raindrops later Friday into early Saturday but the looming story is the heat next week across Minnesota.

Lovely weather before weekend heat

“If I could bottle this up, I’d be rich!” That’s basically the forecast for Thursday all across Minnesota. The weather is tranquil, although the UV index is remarkably high so pack the sunscreen.

Friday could bring a few tiny showers to the far north of Minnesota, but most parts of the state stay dry through dusk.

The heat is coming. Temperature trends are climbing. An extreme heat watch is posted for Sunday in northwestern Minnesota. More alerts are likely to be added as the heat rises. We often see the extreme heat start to pull back at the last moment, but not this round.

High temps Friday
Here is the computer model output from the National Blend of Models for the high temperatures Friday.
National Weather Service
Low temps tonight
Here is the computer model output from the National Blend of Models for the low temperatures Friday.
National Weather Service

Weekend bake

The sunshine is back on Saturday, and we’re simply baking. Daytime hours should be dry. Most parts of Minnesota will be in the upper 80s with some in the 90s.

The National Oceanic and Atmospheric Administration’s Global Forecast System and the European Centre for Medium-Range Weather Forecasts model both show a few overnight showers bouncing around Minnesota from Saturday night late into early Sunday morning.

The National Weather Service offices responsible for Minnesota are all cautioning about the heat Sunday and beyond. (Check out the report for the Twin Cities and areas of southern and western Minnesota in the graphic at the top of the post.)

It won’t be just a southern Minnesota concern. Here’s the guidance for northwestern Minnesota …

… and northeastern Minnesota:

Most models show dry weather until at least Wednesday afternoon. Mid-90s are a safe bet in many areas of Minnesota next week. The question is who will see rain next and when?

There’s certainly a looming threat of flash drought in north-central Minnesota we will need to watch closely. Looking at Thursday’s drought conditions report for Minnesota, I was shocked that there was not more improvement from the prior week.

Super El Niño on the way?

We also got a new El Niño update Thursday morning.

NOAA’s Climate Prediction Center sees “an 81% chance of a very strong El Niño weather pattern during October-December that would rank among the largest El Niño events in the historical record going back to 1950.”

El Niño forms
This map of the equatorial Pacific region shows the warming at the sea surface off the coast of South America. That's El Niño.
National Weather Service

Impacts will be greatest this winter. The Climate Prediction Center sees a 97 percent chance of the El Niño–Southern Oscillation continuing into early 2027. So it’s coming!