Matthews, MO Weather & Growing Conditions
Tonight
73°F
Mostly Clear
Mostly clear, with a low around 73. South southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Mostly Clear | 3 mph SSW | 0% |
| Sunday | 97°F | Mostly Sunny | 2 to 8 mph WSW | 1% |
| Sunday Night | 72°F | Partly Cloudy | 1 to 5 mph SW | 12% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph NNE | 23% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph NNE | 23% |
| Tuesday | 82°F | Slight Chance Showers And Thunderstorms | 9 to 15 mph N | 18% |
| Tuesday Night | 60°F | Partly Cloudy | 7 to 17 mph N | 10% |
| Wednesday | 79°F | Mostly Sunny | 12 mph N | 1% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 12 mph N | 0% |
| Thursday | 79°F | Mostly Sunny | 5 to 10 mph NNE | 1% |
| Thursday Night | 60°F | Partly Cloudy | 2 to 9 mph NNE | 1% |
| Friday | 81°F | Mostly Sunny | 3 to 10 mph NNE | 4% |
| Friday Night | 61°F | Partly Cloudy | 3 to 9 mph NNE | 4% |
| Saturday | 83°F | Mostly Sunny | 5 to 8 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Matthews, MO
Last spring frost
Mar 26
First fall frost
Nov 6
Growing season
225 days
Hardiness zone
7b
Explore more for Matthews, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Sikeston Pwr Stn, Mo (9.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.