Ridgeway, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ridgeway, a village in Iowa County, Wisconsin.
Overnight
60°F
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 60. East wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
7-day forecast for Ridgeway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Showers And Thunderstorms | 10 mph E | 96% |
| Saturday | 71°F | Showers And Thunderstorms | 5 to 10 mph SE | 90% |
| Saturday Night | 57°F | Showers And Thunderstorms | 5 to 10 mph NE | 79% |
| Sunday | 65°F | Chance Rain Showers then Partly Sunny | 10 to 15 mph NE | 29% |
| Sunday Night | 52°F | Mostly Cloudy | 10 to 15 mph NE | 7% |
| Monday | 62°F | Chance Rain Showers | 10 to 15 mph NE | 35% |
| Monday Night | 48°F | Chance Rain Showers | 5 to 10 mph NE | 35% |
| Tuesday | 61°F | Chance Rain Showers then Partly Sunny | 10 mph NE | 33% |
| Tuesday Night | 46°F | Partly Cloudy | 5 to 10 mph NE | 8% |
| Wednesday | 65°F | Mostly Sunny | 5 mph NE | 5% |
| Wednesday Night | 49°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Thursday | 68°F | Partly Sunny | 0 to 5 mph NE | 6% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph NE | 6% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Ridgeway (42.998, -89.993). Updated through the day.
Growing snapshot for Ridgeway
Last spring frost
May 3
First fall frost
Oct 7
Growing season
157 days
Hardiness zone
5a
More local growing data for Ridgeway: nearby ZIP 53582 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dodgeville Wwtp, Wi (8 mi from Ridgeway). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.