Very warm Friday. Isolated thunderstorm chances with more rain Sunday night
Friday highs well into the 80s to near 90 in western Minnesota
![fri hi 9a](https://img.apmcdn.org/b2bbacbd934f104637ccc531495860715aa10ae5/uncropped/046e07-20240517-fri-hi-9a-515.png)
Like this?
Log in to share your opinion with MPR News and add it to your profile.
Like this?
Thanks for liking this story! We have added it to a list of your favorite stories.
Updated 9:15 a.m.
Friday will be very warm across southern and western Minnesota. There will be isolated thunder chances. More organized rainfall develops Sunday night.
Summer temps Friday, Saturday; isolated weekend rain chances
There are a few spotty showers and thunderstorms early Friday as warmer air surges into the state. There’s the possibility of a couple more developing later in the day, too.
The National Oceanic and Atmospheric Administration’s High-Resolution Rapid Refresh forecast model is the most aggressive:
![fri precip 9a](https://img.apmcdn.org/6b35458bb47b3c79e5127b6acda01fc2f0052554/uncropped/d4ab68-20240517-fri-precip-9a-800.gif)
The morning activity is developing ahead of the blast of warmer and more moist air aloft. Winds at about 4,000 feet up are pushing warmer air in on a low-level jet stream. This is creating elevated thunderstorm activity.
Support the News you Need
Gifts from individuals keep MPR News accessible to all - free of paywalls and barriers.
![850 Fri AM](https://img.apmcdn.org/8f3ad959adc6da43420fba588c5f4bf84b10442c/uncropped/4ad2ff-20240517-850-fri-am-1100.png)
The best chances will be for the northern half of Minnesota into northwestern Wisconsin Friday afternoon and evening.
![FRI pops](https://img.apmcdn.org/3c5055a26fbd7bf42429b0cfc7a06b85333ea0da/uncropped/4b3420-20240517-fri-pops-515.png)
Temperatures will be running about 10 to 20 degrees above normal Friday as a blast of heat enters Minnesota.
![FRI T anom](https://img.apmcdn.org/8ab6f4aba9fa499df2c17962be7b8b6ed894ba2e/uncropped/2e6686-20240516-fri-t-anom-1100.png)
Highs will be mainly in the 80s across southern and western Minnesota with some 90 degree readings west.
![fri hi 9a](https://img.apmcdn.org/b2bbacbd934f104637ccc531495860715aa10ae5/uncropped/046e07-20240517-fri-hi-9a-515.png)
The next chance of rain will come Friday night and Saturday as a cool front moves across Minnesota. Once again, the best chance will be north and east.
![sat precip 9a](https://img.apmcdn.org/0e7c56bf08d5e192e9217c1f380999c7ffd47a7a/uncropped/1ba93a-20240517-sat-precip-9a-660.gif)
Temperatures will cool off from west to east Saturday into Sunday behind a cold front but will still be warm.
![wknd highs](https://img.apmcdn.org/f1da5c89b6f7bcfbebaaac51734ad59cc2578220/uncropped/b42c9b-20240517-wknd-highs-2050.png)
Significant rainfall possible early next week
A more organized and widespread rainfall is looking increasingly likely Sunday night into Monday and Tuesday as a couple different disturbances move through the region.
![sun-wed precip 9a](https://img.apmcdn.org/7d27b1a33d13204a8cc128ed351e3a9f4b677665/uncropped/c44bd3-20240517-sun-wed-precip-9a-660.gif)
Rainfall totals over the course of a couple of days could be significant, especially for southern Minnesota.
![QPF](https://img.apmcdn.org/a77ecb231fab3228f0d1b135fe5e3e9a4e7a96f8/uncropped/edc80e-20240517-qpf-1100.png)