Lathrop, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lathrop, a city in Clinton County, Missouri.
This Afternoon
91°F
Sunny
Sunny, with a high near 91. Southwest wind around 10 mph, with gusts as high as 18 mph.
7-day forecast for Lathrop
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Sunny | 10 mph SW | 5% |
| Tonight | 66°F | Chance Showers And Thunderstorms | 6 mph WSW | 55% |
| Sunday | 77°F | Chance Showers And Thunderstorms | 3 to 8 mph N | 41% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 50% |
| Monday | 68°F | Rain Showers Likely | 9 mph N | 50% |
| Monday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 8 mph NNE | 22% |
| Tuesday | 64°F | Partly Sunny | 8 mph NNE | 6% |
| Tuesday Night | 49°F | Partly Cloudy | 3 to 7 mph NE | 3% |
| Wednesday | 67°F | Mostly Sunny | 5 mph NE | 0% |
| Wednesday Night | 52°F | Partly Cloudy | 3 mph E | 4% |
| Thursday | 72°F | Slight Chance Rain Showers | 3 mph ESE | 19% |
| Thursday Night | 58°F | Chance Rain Showers | 3 mph E | 29% |
| Friday | 75°F | Chance Rain Showers | 5 mph E | 32% |
| Friday Night | 60°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov) for Lathrop (39.562, -94.320). Updated through the day.
Growing snapshot for Lathrop
Last spring frost
Apr 19
First fall frost
Oct 17
Growing season
181 days
Hardiness zone
6a
More local growing data for Lathrop: nearby ZIP 64465 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kearney 3E, Mo (12.9 mi from Lathrop). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.