Lathrop, MO Weather & Growing Conditions
Overnight
66°F
Mostly Cloudy
Mostly cloudy, with a low around 66. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Mostly Cloudy | 5 mph SSE | 0% |
| Tuesday | 91°F | Mostly Sunny | 5 mph S | 12% |
| Tuesday Night | 69°F | Partly Cloudy then Chance Showers And Thunderstorms | 6 mph E | 27% |
| Wednesday | 82°F | Showers And Thunderstorms Likely | 7 mph NE | 59% |
| Wednesday Night | 65°F | Showers And Thunderstorms Likely | 7 mph NNE | 72% |
| Thursday | 83°F | Showers And Thunderstorms Likely then Mostly Sunny | 5 mph ENE | 72% |
| Thursday Night | 66°F | Partly Cloudy | 3 mph SE | 11% |
| Friday | 87°F | Mostly Sunny | 2 to 6 mph S | 14% |
| Friday Night | 69°F | Mostly Clear | 5 mph S | 14% |
| Saturday | 91°F | Sunny | 3 to 9 mph S | 11% |
| Saturday Night | 73°F | Mostly Clear | 9 mph S | 4% |
| Sunday | 93°F | Sunny | 13 mph SSW | 2% |
| Sunday Night | 74°F | Mostly Clear | 12 mph S | 5% |
| Monday | 95°F | Mostly Sunny | 10 to 14 mph SSW | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lathrop, MO
Last spring frost
Apr 19
First fall frost
Oct 17
Growing season
181 days
Hardiness zone
6a
Explore more for Lathrop, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Kearney 3E, Mo (12.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.