Osgood, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Osgood, a village in Grundy County, Missouri.
Today
89°F
Mostly Sunny
Mostly sunny, with a high near 89. South wind around 7 mph.
7-day forecast for Osgood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Mostly Sunny | 7 mph S | 12% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 3 to 7 mph ENE | 44% |
| Wednesday | 80°F | Showers And Thunderstorms Likely | 8 mph NE | 69% |
| Wednesday Night | 63°F | Showers And Thunderstorms Likely | 3 to 8 mph NNE | 70% |
| Thursday | 82°F | Showers And Thunderstorms Likely then Mostly Sunny | 5 mph ENE | 70% |
| Thursday Night | 64°F | Mostly Clear | 3 mph ESE | 5% |
| Friday | 85°F | Mostly Sunny | 1 to 7 mph SSE | 8% |
| Friday Night | 68°F | Mostly Clear | 2 to 6 mph S | 12% |
| Saturday | 88°F | Sunny | 3 to 12 mph S | 9% |
| Saturday Night | 72°F | Mostly Clear | 12 mph S | 7% |
| Sunday | 91°F | Sunny | 9 to 15 mph SSW | 7% |
| Sunday Night | 72°F | Mostly Clear | 9 to 15 mph S | 10% |
| Monday | 91°F | Mostly Sunny | 9 to 16 mph SSW | 10% |
| Monday Night | 73°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 9 to 16 mph SSW | 19% |
Forecast source: National Weather Service (api.weather.gov) for Osgood (40.197, -93.351). Updated through the day.
Growing snapshot for Osgood
Last spring frost
Apr 16
First fall frost
Oct 20
Growing season
184 days
Hardiness zone
6a
More local growing data for Osgood: nearby ZIP 64641 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Trenton, Mo (12.3 mi from Osgood). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.