Lawson, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lawson, a city in Ray County, Missouri.
This Afternoon
92°F
Sunny
Sunny, with a high near 92. Heat index values as high as 96. South southwest wind around 8 mph.
7-day forecast for Lawson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Sunny | 8 mph SSW | 3% |
| Tonight | 74°F | Partly Cloudy | 7 mph S | 4% |
| Saturday | 93°F | Mostly Sunny | 7 to 10 mph SSW | 11% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 7 mph WNW | 64% |
| Sunday | 79°F | Chance Showers And Thunderstorms | 6 mph N | 45% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 7 mph NNE | 60% |
| Monday | 69°F | Showers And Thunderstorms Likely | 8 mph NNE | 60% |
| Monday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 7 mph NNE | 19% |
| Tuesday | 65°F | Mostly Cloudy | 7 mph NNE | 8% |
| Tuesday Night | 50°F | Mostly Cloudy | 6 mph NE | 4% |
| Wednesday | 69°F | Mostly Sunny | 5 mph ENE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 3 mph ENE | 5% |
| Thursday | 71°F | Partly Sunny | 3 mph E | 14% |
| Thursday Night | 56°F | Mostly Cloudy | 2 mph E | 13% |
Forecast source: National Weather Service (api.weather.gov) for Lawson (39.433, -94.220). Updated through the day.
Growing snapshot for Lawson
Last spring frost
Apr 19
First fall frost
Oct 17
Growing season
181 days
Hardiness zone
6a
More local growing data for Lawson: nearby ZIP 64062 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kearney 3E, Mo (10.2 mi from Lawson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.