Allen, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Allen, a village in Hillsdale County, Michigan.
Overnight
55°F
Chance Rain Showers
A chance of rain showers after 3am. Cloudy, with a low around 55. East wind around 5 mph. Chance of precipitation is 30%.
7-day forecast for Allen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Chance Rain Showers | 5 mph E | 29% |
| Saturday | 70°F | Showers And Thunderstorms | 5 to 10 mph E | 86% |
| Saturday Night | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 mph SE | 87% |
| Sunday | 70°F | Rain Showers | 5 to 10 mph NW | 75% |
| Sunday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 10 mph NE | 32% |
| Monday | 63°F | Mostly Cloudy | 10 mph NE | 14% |
| Monday Night | 46°F | Mostly Cloudy | 10 mph NE | 12% |
| Tuesday | 63°F | Partly Sunny | 10 to 15 mph NE | 11% |
| Tuesday Night | 49°F | Chance Rain Showers | 10 to 15 mph NE | 31% |
| Wednesday | 63°F | Chance Rain Showers | 10 mph NE | 31% |
| Wednesday Night | 49°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 18% |
| Thursday | 66°F | Mostly Cloudy | 5 to 10 mph NE | 9% |
| Thursday Night | 49°F | Mostly Cloudy | 5 to 10 mph NE | 9% |
| Friday | 69°F | Mostly Sunny | 5 to 10 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Allen (41.958, -84.768). Updated through the day.
Growing snapshot for Allen
Last spring frost
May 3
First fall frost
Oct 12
Growing season
161 days
Hardiness zone
6a
More local growing data for Allen: nearby ZIP 49227 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hillsdale, Mi (6.9 mi from Allen). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.