Loyal, WI Weather & Growing Conditions
Today
78°F
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7am and 8am, then a chance of showers and thunderstorms between 8am and noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 to 10 mph SW | 45% |
| Tonight | 56°F | Chance Rain Showers then Mostly Cloudy | 3 to 7 mph NW | 43% |
| Wednesday | 77°F | Mostly Sunny | 2 to 6 mph N | 1% |
| Wednesday Night | 52°F | Mostly Clear | 1 to 5 mph W | 0% |
| Thursday | 83°F | Sunny | 1 to 7 mph S | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 mph SW | 0% |
| Friday | 85°F | Sunny | 5 to 10 mph SW | 7% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 22% |
| Saturday | 85°F | Slight Chance Rain Showers | 5 to 9 mph SW | 16% |
| Saturday Night | 63°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 44% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 42% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 2 to 7 mph N | 37% |
| Monday | 82°F | Chance Showers And Thunderstorms | 7 mph S | 30% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 6 mph N | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Loyal, WI
Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4b
Explore more for Loyal, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Owen 1E, Wi (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.