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Campbell, MO Weather & Growing Conditions

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

This Afternoon
67°F
Mostly Sunny
Mostly sunny. High near 67, with temperatures falling to around 63 in the afternoon. West southwest wind 5 to 10 mph.

7-day forecast for Campbell

WhenTempForecastWindPrecip
This Afternoon 67°F Mostly Sunny 5 to 10 mph WSW 0%
Tonight 42°F Mostly Clear 0 to 5 mph WSW 0%
Thursday 67°F Sunny 0 to 5 mph WSW 1%
Thursday Night 45°F Mostly Clear 0 to 5 mph WNW 2%
Friday 60°F Mostly Sunny 5 to 10 mph N 0%
Friday Night 36°F Mostly Clear 5 to 10 mph NNE 0%
Saturday 55°F Sunny 5 mph NNE 0%
Saturday Night 32°F Mostly Clear 0 mph 0%
Sunday 60°F Sunny 0 to 5 mph N 0%
Sunday Night 34°F Mostly Clear 0 mph 0%
Monday 63°F Sunny 0 to 5 mph E 0%
Monday Night 37°F Mostly Clear 0 mph 1%
Tuesday 66°F Sunny 0 to 5 mph W 0%
Tuesday Night 40°F Mostly Clear 0 mph 1%

Forecast source: National Weather Service (api.weather.gov) for Campbell (36.493, -90.076). Updated through the day.

Growing snapshot for Campbell

Last spring frost
Mar 29
First fall frost
Nov 3
Growing season
221 days
Hardiness zone
7b

More local growing data for Campbell: nearby ZIP 63933 weather · frost dates · planting calendar · Missouri frost dates

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Climate data from the nearest NOAA station, Malden Muni Ap, Mo (8.8 mi from Campbell). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.