Horine, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horine, a community in Jefferson County, Missouri.
Overnight
51°F
Slight Chance Drizzle
A slight chance of drizzle before 4am. Mostly cloudy, with a low around 51. Southwest wind around 7 mph.
7-day forecast for Horine
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Slight Chance Drizzle | 7 mph SW | 13% |
| Wednesday | 63°F | Mostly Cloudy | 6 to 9 mph W | 4% |
| Wednesday Night | 39°F | Mostly Clear | 3 mph W | 0% |
| Thursday | 66°F | Sunny | 3 to 7 mph W | 0% |
| Thursday Night | 41°F | Mostly Cloudy | 1 to 5 mph NW | 3% |
| Friday | 58°F | Partly Sunny | 3 to 8 mph NW | 2% |
| Friday Night | 32°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 56°F | Mostly Sunny | 0 to 3 mph N | 0% |
| Saturday Night | 30°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 62°F | Sunny | 0 to 5 mph NW | 1% |
| Sunday Night | 32°F | Clear | 1 mph NW | 0% |
| Monday | 67°F | Sunny | 0 to 3 mph SW | 0% |
| Monday Night | 37°F | Clear | 1 mph SW | 1% |
| Tuesday | 70°F | Sunny | 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Horine (38.269, -90.432). Updated through the day.
Growing snapshot for Horine
Last spring frost
Apr 9
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
7a
More local growing data for Horine: nearby ZIP 63070 weather · frost dates · planting calendar · Missouri frost dates
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Summer Set
Climate data from the nearest NOAA station, Festus, Mo (4 mi from Horine). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.