Plainwell, MI Weather Forecast
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Plainwell Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Patchy Fog | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Chance of Showers | Mostly Sunny | Partly Cloudy |
| Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 942 AM EDT Sat Oct 24 2026 

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Issued: 654 AM EDT Sat Oct 24 2026
Key Messages
- Morning Fog
- Warm Weekend
- Cooler Monday-Tuesday
- Unsettled End of October
Discussion
... Issued at 348 AM EDT Sat Oct 24 2026- Morning Fog
Overnight observations and short term guidance gives fair to good confidence in dense fog Saturday morning throughout much of Mid Michigan including along US-127 and reaching portions of US-131. There is some potential for the fog to expand west of US-131 mainly west of Kalamazoo and Grand Rapids. Similar to a couple other fog events this week, the most...
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