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Sts. Peter Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  | | | | | | | | |
| Partly Cloudy | Partly Cloudy | Chance of Rain | Chance of T-Storm | Chance of Rain | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C |
| POP: 40% | POP: 100% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 404 PM EST Mon Nov 02 2026 
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Issued: 603 PM EST Mon Nov 2 2026
Key Messages
1) A more widespread rain is expected on Wednesday as a strong upper level low pressure center moves northeast through the Upper Midwest.
2) An upper level trough will settle into the Great Lakes region late this week and over the weekend. This will lead to more seasonable temperatures and occasional chances for showers.
Discussion
... KEY MESSAGE 1)
An upper level trough axis will move out of the Plains on Tuesday and into the Great Lakes on Wednesday. As the upper low moves northeast, ...