Howards Grove, WI Weather Forecast
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Howards Grove Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
| Clear | Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Sunny |
| Lo: 41°FLo: 5°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: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 731 PM CDT Sun Oct 18 2026 

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Issued: 727 PM CDT Sun Oct 18 2026
Key Messages
- Southwest gales are forecast this afternoon through tonight over the northern half of Lake Michigan A Gale warning is in effect and a Small Craft Advisory is in effect north of Port Washington into tonight.
- Dry with a gradual warming trend through next weekend.
Aviation
... Issued 725 PM CDT Sun Oct 18 2026
VFR conditions will remain in place through the TAF period as high pressure continues to exert its influence over southern WI. Breezy southwest winds will continue to ease overnight,...
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