Loyal, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Loyal, a city in Clark County, Wisconsin.
Overnight
50°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy, with a low around 50. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Loyal
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Showers And Thunderstorms Likely | 15 mph E | 59% |
| Saturday | 60°F | Showers And Thunderstorms Likely | 10 to 15 mph E | 61% |
| Saturday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 12 mph NE | 37% |
| Sunday | 67°F | Partly Sunny | 12 to 16 mph NE | 2% |
| Sunday Night | 41°F | Mostly Cloudy | 7 to 12 mph NE | 0% |
| Monday | 62°F | Mostly Cloudy | 10 mph E | 2% |
| Monday Night | 38°F | Partly Cloudy | 7 mph E | 1% |
| Tuesday | 63°F | Mostly Sunny | 9 mph E | 2% |
| Tuesday Night | 38°F | Mostly Clear | 6 mph E | 2% |
| Wednesday | 65°F | Sunny | 7 mph E | 1% |
| Wednesday Night | 41°F | Mostly Clear | 5 mph E | 1% |
| Thursday | 67°F | Sunny | 5 mph E | 4% |
| Thursday Night | 43°F | Partly Cloudy | 2 mph E | 3% |
| Friday | 70°F | Mostly Sunny | 5 mph E | 3% |
Forecast source: National Weather Service (api.weather.gov) for Loyal (44.737, -90.496). Updated through the day.
Growing snapshot for Loyal
Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4b
More local growing data for Loyal: nearby ZIP 54446 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Owen 1E, Wi (14.3 mi from Loyal). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.