Updraft® - Minnesota Weather News

Frost advisories, rain, and 70s ahead

Wild September weather swings continue for Minnesota.

Our wild Minnesota September weather ride continues.

Minnesotans will experience frost, rain, and warm sunny days in the 70s and 80s in the next week.

Expect another highly variable week in Minnesota weather.

Frost and freeze again Friday morning

Get ready for one more frosty night in eastern Minnesota and western Wisconsin.

Frost advisories are up for much of the eastern half of Minnesota and graze the northeast Twin Cities Friday morning. Freeze warnings run from near Hinckley through the Iron Range into northwest Wisconsin.

Frost and freeze advisories
Frost and freeze advisories
Duluth National Weather Service

Most of the Twin Cities will escape an earlier than usual September frost again Friday morning. There may be some frost in the far north and east Twin Cities suburbs and exurbs. Lows will be in the low 40s around most of the Twin Cities area.

Next rain arrives Friday

The next low-pressure system will slide across Minnesota late Friday into Saturday. The Canadian model shows widespread rainfall moving into southern Minnesota Friday afternoon, and into the Twin Cities area by Friday evening. Rain continues overnight Friday into Saturday.

Canadian model output Friday and Saturday
Canadian model output Friday and Saturday
NOAA via Weather Bell

Warming trend begins Sunday

Sunday brings the sunnier, milder day this weekend. It’s the start of a warming trend that lasts through most of next week. Here’s the quick look forecast for the Twin Cities area this weekend and Monday.

Twin Cities area forecast at a glance
Twin Cities area forecast at a glance
Graphic: Twin Cities National Weather Service

Milder, late-summer like breezes blow into Minnesota next week. Highs will push the 80-degree mark as far east as the Twin Cities by Tuesday afternoon.

Forecast high temperatures Tuesday
Forecast high temperatures Tuesday
NOAA

We’ve still got more of that summery feeling ahead as we move deeper into September.