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Joplin, MO Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Joplin, a city in Jasper County, Missouri.

This Afternoon
97°F
Sunny
Sunny. High near 97, with temperatures falling to around 95 in the afternoon. Heat index values as high as 96. Southwest wind around 14 mph, with gusts as high as 22 mph.

7-day forecast for Joplin

WhenTempForecastWindPrecip
This Afternoon 97°F Sunny 14 mph SW 0%
Tonight 73°F Partly Cloudy 6 to 10 mph S 7%
Sunday 93°F Chance Showers And Thunderstorms 6 to 10 mph SW 37%
Sunday Night 67°F Chance Showers And Thunderstorms 2 to 7 mph N 56%
Monday 82°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 2 to 9 mph N 28%
Monday Night 61°F Partly Cloudy 6 to 10 mph N 4%
Tuesday 77°F Partly Sunny 9 mph N 3%
Tuesday Night 57°F Partly Cloudy 5 to 10 mph NE 3%
Wednesday 79°F Sunny 7 mph NE 0%
Wednesday Night 58°F Partly Cloudy 6 mph E 2%
Thursday 82°F Mostly Sunny 5 mph E 9%
Thursday Night 62°F Mostly Cloudy 5 mph E 9%
Friday 84°F Partly Sunny 5 mph E 11%
Friday Night 64°F Mostly Cloudy 5 mph E 10%

Forecast source: National Weather Service (api.weather.gov) for Joplin (37.075, -94.501). Updated through the day.

Growing snapshot for Joplin

Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
200 days
Hardiness zone
7a

More local growing data for Joplin: nearby ZIP 64801 weather · frost dates · planting calendar · Missouri frost dates

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Climate data from the nearest NOAA station, Joplin Regional Airport, Mo (2.8 mi from Joplin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.