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Prescott Field, WI Weather Forecast
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Prescott Field Weather Forecast
| LATE THIS AFTERNOON | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  | |  |  |  |  | | |  | |  |
| Partly Sunny | Patchy Fog | Patchy Fog | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers |
| Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | |
| POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 430 PM CDT Wed Aug 19 2026 
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Issued: 558 PM CDT Wed Aug 19 2026
Key Messages
- Patchy dense fog may occur overnight into early Thursday morning across parts of south central Wisconsin.
- Dry and pleasant conditions through Thursday with drier air in place.
- Shower/storm chances return Thursday night into Friday.
Aviation
... Issued 559 PM CDT Wed Aug 19 2026
VFR conditions and light winds expected this evening, with an easterly lake breeze across southeastern Wisconsin. Overnight, winds become near calm and patchy fog will develop. Visib...