Lock Springs, MO Weather & Growing Conditions
This Afternoon
71°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny. High near 71, with temperatures falling to around 61 in the afternoon. South southwest wind around 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Slight Chance Rain Showers | 12 mph SSW | 23% |
| Tonight | 46°F | Cloudy | 9 mph W | 14% |
| Wednesday | 56°F | Mostly Cloudy | 8 to 12 mph W | 7% |
| Wednesday Night | 40°F | Partly Cloudy | 6 mph WSW | 2% |
| Thursday | 56°F | Partly Sunny then Slight Chance Rain Showers | 5 to 8 mph W | 20% |
| Thursday Night | 40°F | Mostly Cloudy | 5 mph NW | 6% |
| Friday | 55°F | Partly Sunny | 2 to 6 mph N | 2% |
| Friday Night | 35°F | Mostly Cloudy | 1 mph N | 1% |
| Saturday | 57°F | Partly Sunny | 0 to 3 mph WNW | 1% |
| Saturday Night | 36°F | Partly Cloudy | 1 mph W | 6% |
| Sunday | 63°F | Sunny | 1 to 5 mph W | 4% |
| Sunday Night | 37°F | Mostly Clear | 2 mph WSW | 0% |
| Monday | 67°F | Sunny | 2 to 8 mph SW | 0% |
| Monday Night | 41°F | Mostly Clear | 3 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lock Springs, MO
Last spring frost
Apr 15
First fall frost
Oct 21
Growing season
188 days
Hardiness zone
6a
Explore more for Lock Springs, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Chillicothe Agri-Sci, Mo (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.