Carl Junction, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Carl Junction, a city in Jasper County, Missouri.
Tonight
76°F
Clear
Clear. Low around 76, with temperatures rising to around 78 overnight. Heat index values as high as 99. South wind 5 to 8 mph.
7-day forecast for Carl Junction
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 76°F | Clear | 5 to 8 mph S | 10% |
| Saturday | 99°F | Sunny | 8 to 14 mph SW | 1% |
| Saturday Night | 73°F | Partly Cloudy then Chance Showers And Thunderstorms | 8 to 12 mph S | 29% |
| Sunday | 93°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 to 9 mph SW | 48% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 mph NE | 70% |
| Monday | 83°F | Showers And Thunderstorms Likely | 3 to 12 mph N | 63% |
| Monday Night | 60°F | Slight Chance Rain Showers then Partly Cloudy | 7 to 13 mph N | 19% |
| Tuesday | 78°F | Partly Sunny | 10 mph NE | 7% |
| Tuesday Night | 56°F | Partly Cloudy | 6 to 12 mph NE | 1% |
| Wednesday | 80°F | Mostly Sunny | 8 mph NE | 3% |
| Wednesday Night | 58°F | Mostly Clear | 7 mph NE | 4% |
| Thursday | 82°F | Mostly Sunny | 6 mph E | 11% |
| Thursday Night | 61°F | Partly Cloudy | 6 mph E | 8% |
| Friday | 82°F | Partly Sunny | 7 mph NE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Carl Junction (37.164, -94.543). Updated through the day.
Growing snapshot for Carl Junction
Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
200 days
Hardiness zone
7a
More local growing data for Carl Junction: nearby ZIP 64834 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Airport Drive
Alba
Asbury
Avilla
Brooklyn Heights
Carterville
Carthage
Carytown
Duenweg
Duquesne
Jasper
Joplin
La Russell
Neck City
Oronogo
Purcell
Reeds
Sarcoxie
Waco
Webb City
Climate data from the nearest NOAA station, Joplin Regional Airport, Mo (4.7 mi from Carl Junction). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.