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Montreal, MO Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Montreal, a community in Camden County, Missouri.

This Afternoon
72°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 4pm. Mostly cloudy. High near 72, with temperatures falling to around 64 in the afternoon. Southwest wind 12 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Montreal

WhenTempForecastWindPrecip
This Afternoon 72°F Slight Chance Showers And Thunderstorms 12 to 15 mph SW 21%
Tonight 51°F Patchy Drizzle 10 mph SW 20%
Wednesday 60°F Partly Sunny 7 to 12 mph W 6%
Wednesday Night 43°F Mostly Clear 6 mph SW 0%
Thursday 65°F Sunny then Slight Chance Rain Showers 5 to 8 mph W 22%
Thursday Night 43°F Slight Chance Rain Showers then Mostly Cloudy 5 mph NW 18%
Friday 58°F Partly Sunny 7 mph NW 8%
Friday Night 40°F Partly Cloudy 0 to 3 mph N 0%
Saturday 58°F Partly Sunny 0 to 3 mph NW 2%
Saturday Night 38°F Partly Cloudy 2 mph W 3%
Sunday 64°F Sunny 5 mph W 7%
Sunday Night 39°F Mostly Clear 3 mph W 2%
Monday 69°F Sunny 3 to 7 mph SW 0%
Monday Night 44°F Mostly Clear 5 mph SW 1%

Forecast source: National Weather Service (api.weather.gov) for Montreal (37.970, -92.590). Updated through the day.

Growing snapshot for Montreal

Last spring frost
Mar 31
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
6b

More local growing data for Montreal: nearby ZIP 65591 weather · frost dates · planting calendar · Missouri frost dates

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Climate data from the nearest NOAA station, Lakeside, Mo (15.6 mi from Montreal). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.