Updraft® - Minnesota Weather News

Additional storm chances and continued hot and muggy overall

Temps will cool slightly by Sunday

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Severe weather outlook for Wednesday into Wednesday night
Twin Cities National Weather Service office

Overall the pattern remains the same with occasional storm chances combined with overall hotter and muggy conditions through the weekend.

More storm chances; continued hot and muggy

Round 1 of storms continues to move out across southern Minnesota Wednesday morning. Storms dropped up to 1 to 3 inches of rain in portions of southern Minnesota, creating some flash flooding concerns.

We’ll see some afternoon sunshine and with more storms developing late Wednesday afternoon and evening in southern Minnesota into the overnight. Those late day storms have a higher risk of producing severe weather.

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Forecast precipitation 9 a.m. Wednesday through 7 a.m. Thursday
National Oceanic and Atmospheric Administration, via Pivotal Weather

There’s an enhanced (level 3 of 5) severe risk across southern Minnesota into western Wisconsin for severe storms Wednesday into Wednesday night.

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Severe weather outlook for Wednesday into Wednesday night
National Weather Service

We’re particularly concerned about high wind gusts greater than 70 mph.

The map below offers a look at one such forecast model’s wind gust output. Don’t pay attention to the precise location of the gusts but the general area.

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Forecast potential wind gusts from thunderstorms late Wednesday from the High-Resolution Rapid Refresh model.
NOAA, via WeatherBell Analytics

Wednesday will be a touch cooler due to the morning clouds and thunderstorms with highs mainly in the 80s but it will still be muggy.

Thursday will be hotter and muggy again with partly cloudy skies. Afternoon highs will be near 90 across southern Minnesota with mainly 80s north. It will be dry much of the daytime.

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Forecast highs Thursday
National Weather Service

We’ll likely see at least scattered storms develop late Thursday into Thursday night, potentially lingering into Friday morning.

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Forecast precipitation 1 p.m. Thursday through 7 a.m. Friday
NOAA, via Pivotal Weather

There is a slight risk (level 2 of 5) for severe storms Thursday into Thursday night as well.

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Severe weather outlook for Thursday into Thursday night
NOAA, via Pivotal Weather

The pattern remains unsettled into Saturday night with some storms possible Friday night and late Saturday as a weak cool front advances across Minnesota.

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Forecast precipitation 7 a.m. Friday through 1 a.m. Sunday
European Centre for Medium-Range Weather Forecasts, via Pivotal Weather

Sunday and Monday will bring a slight drop in temperatures and dew points.