Alanson, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alanson, a village in Emmet County, Michigan.
Today
85°F
Sunny
Sunny, with a high near 85. Southwest wind 5 to 15 mph.
7-day forecast for Alanson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 5 to 15 mph SW | 1% |
| Tonight | 61°F | Chance Showers And Thunderstorms | 5 to 15 mph NW | 75% |
| Wednesday | 77°F | Showers And Thunderstorms Likely | 0 to 5 mph N | 68% |
| Wednesday Night | 55°F | Mostly Cloudy | 0 to 5 mph N | 12% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph SE | 10% |
| Thursday Night | 58°F | Mostly Clear | 0 to 5 mph SE | 6% |
| Friday | 84°F | Sunny | 5 to 10 mph SW | 1% |
| Friday Night | 63°F | Mostly Clear | 5 to 10 mph SW | 8% |
| Saturday | 82°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 15 mph SW | 20% |
| Saturday Night | 62°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 10 mph SW | 37% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 41% |
| Sunday Night | 59°F | Chance Showers And Thunderstorms | 0 to 10 mph W | 41% |
| Monday | 79°F | Slight Chance Rain Showers | 0 to 10 mph W | 24% |
| Monday Night | 57°F | Chance Rain Showers | 0 to 5 mph NW | 33% |
Forecast source: National Weather Service (api.weather.gov) for Alanson (45.442, -84.787). Updated through the day.
Growing snapshot for Alanson
Last spring frost
May 31
First fall frost
Sep 18
Growing season
108 days
Hardiness zone
5a
More local growing data for Alanson: nearby ZIP 49706 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Bay View
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Conway
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Levering
Mackinaw City
Oden
Pellston
Ponshewaing
Climate data from the nearest NOAA station, Pellston Rgnl Ap, Mi (8.7 mi from Alanson). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.