Glenaire, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glenaire, a city in Clay County, Missouri.
Tonight
76°F
Partly Cloudy
Partly cloudy, with a low around 76. South wind around 7 mph.
7-day forecast for Glenaire
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 76°F | Partly Cloudy | 7 mph S | 1% |
| Saturday | 95°F | Mostly Sunny | 7 to 12 mph SSW | 4% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 8 mph W | 61% |
| Sunday | 81°F | Chance Showers And Thunderstorms | 3 to 8 mph N | 48% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 58% |
| Monday | 71°F | Showers And Thunderstorms Likely | 6 to 9 mph NNE | 58% |
| Monday Night | 56°F | Mostly Cloudy | 5 to 9 mph NNE | 13% |
| Tuesday | 67°F | Mostly Cloudy | 8 mph NNE | 7% |
| Tuesday Night | 51°F | Mostly Cloudy | 3 to 7 mph NE | 4% |
| Wednesday | 71°F | Mostly Sunny | 6 mph ENE | 1% |
| Wednesday Night | 54°F | Partly Cloudy | 5 mph ENE | 5% |
| Thursday | 73°F | Slight Chance Rain Showers | 5 mph E | 18% |
| Thursday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph E | 16% |
| Friday | 73°F | Slight Chance Rain Showers | 2 to 6 mph E | 19% |
Forecast source: National Weather Service (api.weather.gov) for Glenaire (39.220, -94.451). Updated through the day.
Growing snapshot for Glenaire
Last spring frost
Apr 4
First fall frost
Nov 2
Growing season
211 days
Hardiness zone
6b
More local growing data for Glenaire: nearby ZIP 64158 weather · frost dates · planting calendar · Missouri frost dates
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Missouri City
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Climate data from the nearest NOAA station, Kansas City Downtown Ap, Mo (9.9 mi from Glenaire). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.