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Rewey, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Rewey, a village in Iowa County, Wisconsin.

Overnight
61°F
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 61. East wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

7-day forecast for Rewey

WhenTempForecastWindPrecip
Overnight 61°F Showers And Thunderstorms 10 mph E 100%
Saturday 72°F Showers And Thunderstorms 5 to 10 mph SE 97%
Saturday Night 58°F Showers And Thunderstorms 5 to 10 mph NE 84%
Sunday 65°F Scattered Rain Showers 15 mph NE 31%
Sunday Night 53°F Mostly Cloudy 10 to 15 mph NE 9%
Monday 62°F Chance Rain Showers 15 mph NE 39%
Monday Night 48°F Chance Rain Showers 10 to 15 mph NE 39%
Tuesday 61°F Chance Rain Showers then Partly Sunny 10 to 15 mph NE 32%
Tuesday Night 46°F Partly Cloudy 5 to 10 mph NE 8%
Wednesday 65°F Mostly Sunny 5 mph NE 4%
Wednesday Night 49°F Partly Cloudy 0 to 5 mph NE 1%
Thursday 67°F Mostly Sunny 0 to 5 mph NE 5%
Thursday Night 51°F Partly Cloudy 0 mph 5%
Friday 69°F Mostly Sunny 0 to 5 mph NE 4%

Forecast source: National Weather Service (api.weather.gov) for Rewey (42.842, -90.396). Updated through the day.

Growing snapshot for Rewey

Last spring frost
Apr 30
First fall frost
Oct 13
Growing season
166 days
Hardiness zone
5a

More local growing data for Rewey: nearby ZIP 53580 weather · frost dates · planting calendar · Wisconsin frost dates

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Climate data from the nearest NOAA station, Platteville, Wi (8.7 mi from Rewey). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.