Gunn City, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gunn City, a village in Cass County, Missouri.
This Afternoon
70°F
Chance Rain Showers
A chance of rain showers after 3pm. Mostly cloudy. High near 70, with temperatures falling to around 61 in the afternoon. Southwest wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Gunn City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Chance Rain Showers | 13 to 21 mph SW | 30% |
| Tonight | 46°F | Slight Chance Rain Showers then Mostly Cloudy | 8 to 13 mph WNW | 15% |
| Wednesday | 59°F | Partly Sunny | 7 to 12 mph W | 3% |
| Wednesday Night | 39°F | Mostly Clear | 5 mph WSW | 2% |
| Thursday | 59°F | Mostly Sunny | 2 to 7 mph WNW | 13% |
| Thursday Night | 39°F | Mostly Cloudy | 3 mph NNW | 3% |
| Friday | 57°F | Partly Sunny | 6 mph N | 2% |
| Friday Night | 37°F | Partly Cloudy | 2 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 2 mph WNW | 3% |
| Saturday Night | 36°F | Mostly Clear | 1 mph WNW | 5% |
| Sunday | 65°F | Sunny | 1 to 5 mph W | 5% |
| Sunday Night | 37°F | Mostly Clear | 2 mph WNW | 0% |
| Monday | 68°F | Sunny | 2 to 8 mph SW | 0% |
| Monday Night | 41°F | Mostly Clear | 3 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Gunn City (38.666, -94.164). Updated through the day.
Growing snapshot for Gunn City
Last spring frost
Apr 8
First fall frost
Oct 29
Growing season
204 days
Hardiness zone
6b
More local growing data for Gunn City: nearby ZIP 64743 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
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Belton
Cleveland
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Freeman
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La Tour
Lake Annette
Peculiar
Pleasant Hill
Raymore
Riverview Estates
Strasburg
West Line
Climate data from the nearest NOAA station, Pleasant Hill Wfo, Mo (10.5 mi from Gunn City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.