Harman US

Powersville, MO Weather & Growing Conditions

Today
88°F
Mostly Sunny
Mostly sunny, with a high near 88. South southwest wind 3 to 7 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 88°F Mostly Sunny 3 to 7 mph SSW 12%
Tonight 66°F Chance Showers And Thunderstorms 3 to 7 mph NE 52%
Wednesday 77°F Showers And Thunderstorms 8 mph NE 77%
Wednesday Night 62°F Showers And Thunderstorms Likely 3 to 8 mph NNE 60%
Thursday 81°F Chance Showers And Thunderstorms then Mostly Sunny 3 mph ENE 50%
Thursday Night 63°F Mostly Clear 2 mph ESE 3%
Friday 85°F Sunny 1 to 5 mph S 6%
Friday Night 67°F Mostly Clear 3 mph S 11%
Saturday 88°F Sunny 3 to 12 mph SSW 9%
Saturday Night 72°F Mostly Clear 13 mph S 8%
Sunday 90°F Sunny 10 to 16 mph SSW 8%
Sunday Night 72°F Partly Cloudy 10 to 16 mph S 13%
Monday 91°F Mostly Sunny 12 to 18 mph SSW 13%
Monday Night 72°F Partly Cloudy then Slight Chance Showers And Thunderstorms 10 to 17 mph SSW 23%

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

Growing snapshot for Powersville, MO

Last spring frost
Apr 21
First fall frost
Oct 19
Growing season
178 days
Hardiness zone
5b

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

Climate data from the nearest NOAA station, Allerton, Ia (13 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.