Edgar, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Edgar, a village in Marathon County, Wisconsin.
Today
78°F
Mostly Cloudy
Mostly cloudy, with a high near 78. Heat index values as high as 78. West wind 8 to 12 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Edgar
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Mostly Cloudy | 8 to 12 mph W | 10% |
| Tonight | 54°F | Mostly Cloudy | 2 to 7 mph NW | 12% |
| Wednesday | 77°F | Mostly Sunny | 2 to 6 mph NNW | 8% |
| Wednesday Night | 52°F | Partly Cloudy | 3 mph WSW | 0% |
| Thursday | 82°F | Mostly Sunny | 1 to 7 mph SW | 0% |
| Thursday Night | 56°F | Mostly Clear | 5 mph SSW | 0% |
| Friday | 83°F | Sunny then Slight Chance Showers And Thunderstorms | 3 to 13 mph SSW | 17% |
| Friday Night | 61°F | Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 21% |
| Saturday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 15% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 46% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 42% |
| Sunday Night | 59°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 36% |
| Monday | 81°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 30% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 3 to 8 mph N | 30% |
Forecast source: National Weather Service (api.weather.gov) for Edgar (44.923, -89.963). Updated through the day.
Growing snapshot for Edgar
Last spring frost
May 6
First fall frost
Oct 4
Growing season
150 days
Hardiness zone
4b
More local growing data for Edgar: nearby ZIP 54426 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Abbotsford
Athens
Colby
Eland
Elderon
Fenwood
Hatley
Knowlton
Kronenwetter
Maine
Marathon City
Mosinee
Rib Mountain
Rothschild
Schofield
Stratford
Wausau
Weston
Climate data from the nearest NOAA station, Wausau Dwtn Ap, Wi (18.2 mi from Edgar). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.