Randolph, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Randolph, a village in Columbia County, Wisconsin.
Today
82°F
Partly Sunny
Partly sunny, with a high near 82. Southwest wind 10 to 15 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Randolph
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Partly Sunny | 10 to 15 mph SW | 14% |
| Tonight | 60°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 69% |
| Wednesday | 76°F | Showers And Thunderstorms Likely then Mostly Cloudy | 0 to 5 mph W | 57% |
| Wednesday Night | 53°F | Partly Cloudy | 0 to 5 mph W | 7% |
| Thursday | 78°F | Mostly Sunny | 0 to 5 mph W | 4% |
| Thursday Night | 56°F | Mostly Clear | 0 to 5 mph S | 4% |
| Friday | 81°F | Sunny | 0 to 10 mph SW | 2% |
| Friday Night | 60°F | Mostly Clear | 5 to 10 mph SW | 7% |
| Saturday | 83°F | Mostly Sunny | 5 to 10 mph SW | 12% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 33% |
| Sunday | 84°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 10 mph SW | 33% |
| Sunday Night | 63°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph SW | 53% |
| Monday | 81°F | Chance Rain Showers | 5 to 10 mph S | 46% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 5 mph NE | 41% |
Forecast source: National Weather Service (api.weather.gov) for Randolph (43.539, -89.003). Updated through the day.
Growing snapshot for Randolph
Last spring frost
May 1
First fall frost
Oct 11
Growing season
163 days
Hardiness zone
5a
More local growing data for Randolph: nearby ZIP 53956 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Arlington
Cambria
Columbus
Dekorra
Doylestown
Fall River
Friesland
Lake Wisconsin
Lodi
Pardeeville
Portage
Poynette
Rio
Wyocena
Climate data from the nearest NOAA station, Town Of Westford, Wi (8.3 mi from Randolph). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.