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Poplar Bluff, MO Weather & Growing Conditions

Overnight
70°F
Clear
Clear. Low around 70, with temperatures rising to around 72 overnight. Southwest wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 70°F Clear 2 mph SW 1%
Saturday 98°F Sunny 2 to 8 mph WSW 1%
Saturday Night 70°F Mostly Clear 5 mph SW 0%
Sunday 97°F Mostly Sunny 2 to 6 mph WSW 0%
Sunday Night 69°F Partly Cloudy then Slight Chance Showers And Thunderstorms 3 mph NW 21%
Monday 88°F Chance Showers And Thunderstorms 5 mph N 51%
Monday Night 63°F Chance Showers And Thunderstorms 7 mph NNE 51%
Tuesday 78°F Slight Chance Showers And Thunderstorms then Partly Sunny 9 mph N 17%
Tuesday Night 56°F Partly Cloudy 6 to 9 mph N 6%
Wednesday 77°F Sunny 8 mph N 1%
Wednesday Night 55°F Mostly Clear 6 mph NNE 0%
Thursday 78°F Mostly Sunny 3 to 7 mph NNE 2%
Thursday Night 56°F Partly Cloudy then Slight Chance Rain Showers 6 mph NNE 15%
Friday 79°F Slight Chance Rain Showers then Mostly Sunny 3 to 7 mph NNE 15%

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

Growing snapshot for Poplar Bluff, MO

Last spring frost
Mar 29
First fall frost
Nov 5
Growing season
222 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Poplar Bluff, Mo (2.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.