Howard, WI Weather & Growing Conditions
Overnight
56°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy, with a low around 56. East wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Showers And Thunderstorms Likely | 7 mph E | 72% |
| Saturday | 63°F | Showers And Thunderstorms Likely | 7 to 10 mph E | 72% |
| Saturday Night | 52°F | Rain Showers Likely | 10 mph NE | 63% |
| Sunday | 66°F | Mostly Sunny | 10 to 15 mph NNE | 6% |
| Sunday Night | 49°F | Mostly Cloudy | 9 to 15 mph NE | 0% |
| Monday | 61°F | Mostly Cloudy | 9 to 14 mph NE | 1% |
| Monday Night | 46°F | Mostly Cloudy | 6 to 10 mph NE | 1% |
| Tuesday | 62°F | Mostly Sunny | 6 to 12 mph ENE | 0% |
| Tuesday Night | 46°F | Mostly Clear | 3 to 8 mph NE | 2% |
| Wednesday | 65°F | Sunny | 3 to 9 mph NE | 2% |
| Wednesday Night | 47°F | Mostly Clear | 2 to 6 mph NE | 1% |
| Thursday | 67°F | Mostly Sunny | 2 to 7 mph NE | 1% |
| Thursday Night | 48°F | Partly Cloudy | 3 mph NE | 1% |
| Friday | 71°F | Mostly Sunny | 5 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Howard, WI
Last spring frost
May 7
First fall frost
Oct 9
Growing season
154 days
Hardiness zone
5b
Explore more for Howard, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Green Bay Botanical, Wi (3.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.