Collins, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Collins, a village in St. Clair County, Missouri.
Tonight
50°F
Slight Chance Drizzle
A slight chance of drizzle before 5am. Cloudy, with a low around 50. Wind chill values as low as 47. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
7-day forecast for Collins
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Slight Chance Drizzle | 10 mph W | 17% |
| Wednesday | 62°F | Partly Sunny | 7 to 12 mph W | 6% |
| Wednesday Night | 41°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 63°F | Sunny | 5 to 9 mph W | 4% |
| Thursday Night | 45°F | Mostly Cloudy | 2 to 6 mph NW | 2% |
| Friday | 58°F | Partly Sunny | 3 to 8 mph N | 1% |
| Friday Night | 38°F | Partly Cloudy | 0 to 3 mph NE | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 3 mph N | 0% |
| Saturday Night | 36°F | Mostly Clear | 1 mph N | 0% |
| Sunday | 63°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 38°F | Clear | 2 mph SW | 0% |
| Monday | 69°F | Sunny | 2 to 7 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 71°F | Sunny | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Collins (37.890, -93.622). Updated through the day.
Growing snapshot for Collins
Last spring frost
Apr 16
First fall frost
Oct 24
Growing season
189 days
Hardiness zone
6b
More local growing data for Collins: nearby ZIP 64738 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Osceola, Mo (10.6 mi from Collins). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.