Updraft® - Minnesota Weather News

Summery south but chilly to the north on Sunday; scattered thunderstorms

Comfy humidity levels by Tuesday

How do you like summer so far? I know it’s still spring, but the Twin Cities and many areas had Saturday highs in the 80s with dew points in the 60s. That’s typical July weather, not something that you can count on in May.

A cold front sags southward Saturday night, then stalls out somewhere in central Minnesota on Sunday. As a result, Sunday highs will range from the 40s in northeastern Minnesota to 80s in parts of southern Minnesota:

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Sunday forecast highs
National Weather Service

Dew points in the sticky 60s will linger in the south:

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Sunday 1 p.m. forecast dew points
National Weather Service

Rain and thunder chances

The best chance of showers and thunderstorms Saturday evening and overnight will be in the northern third of Minnesota plus parts of west-central Minnesota. The NWS Storm Prediction Center shows a marginal risk (shaded dark green) of severe weather Saturday evening and overnight Saturday night in west-central Minnesota and much of the northern third of Minnesota:

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Severe weather outlook Saturday and Saturday night
NWS Storm Prediction Center

Marginal risk means that an isolated severe t-storm is possible. The Storm Prediction Center updates the severe weather outlook every few hours.

A few scattered thunderstorms could spread into central Minnesota later Saturday evening and southward from there overnight.

You can hear updated weather information for Minnesota and western Wisconsin on the Minnesota Public Radio network, and you can see updated weather info on the MPR News live weather blog.

Unsettled Sunday

Scattered showers and thunderstorms are expected in Minnesota and western Wisconsin Sunday and Sunday night. The National Oceanic and Atmospheric Administration’s High Resolution Rapid-Refresh (HRRR) forecast model shows the scattered rain pattern Sunday and Sunday evening:

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Simulated radar Sunday and Sunday evening
NOAA, via Tropicaltidbits.com

Pay more attention to the scattered nature of the HRRR rain pattern than the exact location of the rain at any point in time.

The Storm Prediction Center shows a marginal risk of severe weather Sunday and Sunday evening from central and southern Minnesota into Wisconsin:

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Severe weather outlook Sunday and Sunday evening
NWS Storm Prediction Center

We’ll have updates on Sunday.

Temperature trends

Twin Cities metro area highs are projected to reach the lower 80s on Monday, followed by mid 80s Tuesday. By the way, comfortable dew points return Tuesday afternoon and then linger for several days. We’ll see highs in the mid 70s Wednesday, followed by upper 60s Thursday and around 70 on Friday. Temps are expected to be slightly above normal next weekend.

We could see near-normal temperatures or slightly above-normal temps during the first few days of June. The NWS Climate Prediction Center shows a slight tendency for above-normal temps in much of Minnesota and Wisconsin from May 30 through June 5:

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Temperature outlook May 30 through June 5
NWS Climate Prediction Center

Our average Twin Cities high temperature is 74 degrees on June 1.

Programming note

You can hear my live weather updates on MPR News at 7:35 a.m., 9:35 a.m. and 4:39 p.m. each Saturday and Sunday.