Harman US

Shell Knob, MO Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Shell Knob, a community in Stone County, Missouri.

This Afternoon
72°F
Chance Drizzle
A chance of drizzle after 5pm. Mostly cloudy. High near 72, with temperatures falling to around 65 in the afternoon. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

7-day forecast for Shell Knob

WhenTempForecastWindPrecip
This Afternoon 72°F Chance Drizzle 10 to 14 mph SW 25%
Tonight 49°F Slight Chance Drizzle then Mostly Cloudy 7 to 10 mph W 19%
Wednesday 63°F Mostly Sunny 6 to 9 mph W 4%
Wednesday Night 45°F Mostly Clear 1 to 5 mph SW 0%
Thursday 69°F Mostly Sunny then Chance Rain Showers 0 to 6 mph W 36%
Thursday Night 44°F Chance Rain Showers then Mostly Cloudy 1 to 5 mph NW 29%
Friday 61°F Partly Sunny 2 to 7 mph N 1%
Friday Night 42°F Partly Cloudy 0 to 5 mph N 0%
Saturday 61°F Partly Sunny 0 to 3 mph N 1%
Saturday Night 40°F Partly Cloudy 2 mph N 6%
Sunday 64°F Sunny 0 to 5 mph NW 7%
Sunday Night 40°F Mostly Clear 1 to 5 mph NW 1%
Monday 69°F Sunny 1 to 7 mph W 0%
Monday Night 44°F Mostly Clear 0 to 5 mph W 0%

Forecast source: National Weather Service (api.weather.gov) for Shell Knob (36.596, -93.597). Updated through the day.

Growing snapshot for Shell Knob

Last spring frost
Apr 16
First fall frost
Oct 21
Growing season
187 days
Hardiness zone
7a

More local growing data for Shell Knob: nearby ZIP 65747 weather · frost dates · planting calendar · Missouri frost dates

Nearby towns & communities

All Missouri locations ›

Climate data from the nearest NOAA station, Galena, Mo (15.5 mi from Shell Knob). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.