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Carthage, MO Weather & Growing Conditions

Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 96. Southwest wind 12 to 15 mph, with gusts as high as 22 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 97°F Sunny 12 to 15 mph SW 0%
Tonight 71°F Partly Cloudy 6 to 10 mph S 6%
Sunday 92°F Chance Showers And Thunderstorms 6 to 10 mph SW 31%
Sunday Night 65°F Chance Showers And Thunderstorms 3 to 8 mph N 53%
Monday 81°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 3 to 10 mph N 29%
Monday Night 59°F Partly Cloudy 6 to 12 mph N 4%
Tuesday 76°F Partly Sunny 7 to 10 mph N 3%
Tuesday Night 55°F Partly Cloudy 5 to 10 mph NE 1%
Wednesday 78°F Sunny 5 to 8 mph NE 1%
Wednesday Night 55°F Partly Cloudy 7 mph E 1%
Thursday 81°F Mostly Sunny 6 mph NE 9%
Thursday Night 60°F Mostly Cloudy 6 mph E 9%
Friday 82°F Partly Sunny 6 mph E 10%
Friday Night 62°F Mostly Cloudy 7 mph E 10%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Carthage, MO

Last spring frost
Apr 4
First fall frost
Oct 27
Growing season
204 days
Hardiness zone
7a

Explore more for Carthage, MO: full frost dates · planting calendar · Missouri frost dates

Climate data from the nearest NOAA station, Carthage, Mo (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.