Birch Run, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Birch Run, a village in Saginaw County, Michigan.
Today
88°F
Sunny
Sunny, with a high near 88. South southwest wind around 9 mph.
7-day forecast for Birch Run
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 9 mph SSW | 0% |
| Tonight | 61°F | Mostly Clear | 8 mph SSW | 0% |
| Wednesday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 9 mph SW | 22% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 2 to 8 mph W | 78% |
| Thursday | 81°F | Showers And Thunderstorms | 2 to 6 mph W | 78% |
| Thursday Night | 60°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 1 to 6 mph E | 36% |
| Friday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 18% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph SW | 18% |
| Saturday | 88°F | Sunny | 3 to 12 mph SW | 4% |
| Saturday Night | 65°F | Mostly Clear then Chance Rain Showers | 5 to 10 mph SW | 30% |
| Sunday | 89°F | Chance Rain Showers | 6 to 15 mph SW | 30% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 6 to 14 mph WSW | 51% |
| Monday | 86°F | Chance Rain Showers | 9 mph WSW | 51% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 5 to 8 mph WSW | 48% |
Forecast source: National Weather Service (api.weather.gov) for Birch Run (43.251, -83.792). Updated through the day.
Growing snapshot for Birch Run
Last spring frost
May 3
First fall frost
Oct 12
Growing season
161 days
Hardiness zone
6a
More local growing data for Birch Run: nearby ZIP 48415 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Bridgeport
Buena Vista
Burt
Chesaning
Frankenmuth
Freeland
Hemlock
Merrill
Oakley
Robin Glen-Indiantown
Saginaw
Shields
St. Charles
Zilwaukee
Climate data from the nearest NOAA station, Frankenmuth 1Se, Mi (5.7 mi from Birch Run). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.