Harman US

Jane, MO Weather & Growing Conditions

This Afternoon
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 96. Southwest wind around 12 mph, with gusts as high as 18 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 97°F Sunny 12 mph SW 0%
Tonight 73°F Mostly Clear 5 to 8 mph S 2%
Sunday 95°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 to 8 mph SW 16%
Sunday Night 68°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 3 to 7 mph N 56%
Monday 85°F Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms 2 to 9 mph NW 40%
Monday Night 62°F Partly Cloudy 6 to 9 mph N 8%
Tuesday 80°F Partly Sunny 8 mph N 4%
Tuesday Night 57°F Partly Cloudy 5 to 9 mph NE 4%
Wednesday 81°F Sunny 6 mph NE 0%
Wednesday Night 58°F Mostly Clear 6 mph E 1%
Thursday 84°F Mostly Sunny 5 mph NE 4%
Thursday Night 62°F Mostly Cloudy 5 mph NE 4%
Friday 85°F Partly Sunny 5 mph NE 8%
Friday Night 64°F Mostly Cloudy 6 mph E 8%

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

Growing snapshot for Jane, MO

Last spring frost
Apr 4
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Washburn 5 W, Mo (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.