Glen Arbor, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glen Arbor, a community in Leelanau County, Michigan.
Tonight
61°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. Low around 61, with temperatures rising to around 63 overnight. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Glen Arbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Chance Showers And Thunderstorms | 10 mph S | 50% |
| Wednesday | 65°F | Rain Showers | 10 to 15 mph S | 90% |
| Wednesday Night | 51°F | Rain Showers Likely | 15 mph SW | 66% |
| Thursday | 54°F | Rain Showers | 10 to 15 mph W | 96% |
| Thursday Night | 43°F | Rain Showers | 10 to 20 mph N | 96% |
| Friday | 48°F | Chance Rain Showers | 15 to 20 mph NE | 53% |
| Friday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 5 to 15 mph N | 39% |
| Saturday | 49°F | Mostly Sunny | 5 to 10 mph NW | 5% |
| Saturday Night | 43°F | Partly Cloudy | 5 to 10 mph W | 8% |
| Sunday | 53°F | Slight Chance Rain Showers | 15 mph W | 20% |
| Sunday Night | 45°F | Slight Chance Rain Showers | 15 mph NW | 18% |
| Monday | 55°F | Mostly Sunny | 15 mph W | 13% |
| Monday Night | 47°F | Partly Cloudy | 15 to 20 mph W | 6% |
| Tuesday | 54°F | Mostly Sunny | 15 to 20 mph NW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Glen Arbor (44.894, -85.989). Updated through the day.
Growing snapshot for Glen Arbor
Last spring frost
May 22
First fall frost
Oct 9
Growing season
140 days
Hardiness zone
6b
More local growing data for Glen Arbor: nearby ZIP 49636 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Cedar
Empire
Greilickville
Lake Leelanau
Leland
Maple City
Northport
Omena
Suttons Bay
Traverse City
Climate data from the nearest NOAA station, Maple City 1E, Mi (6.8 mi from Glen Arbor). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.