Mount Moriah, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Moriah, a town in Harrison County, Missouri.
Overnight
66°F
Partly Cloudy
Partly cloudy, with a low around 66. South southeast wind around 6 mph.
7-day forecast for Mount Moriah
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Partly Cloudy | 6 mph SSE | 0% |
| Tuesday | 90°F | Mostly Sunny | 6 mph S | 13% |
| Tuesday Night | 68°F | Chance Showers And Thunderstorms | 7 mph NE | 49% |
| Wednesday | 79°F | Showers And Thunderstorms Likely | 8 mph NE | 71% |
| Wednesday Night | 63°F | Showers And Thunderstorms Likely | 3 to 9 mph NE | 64% |
| Thursday | 83°F | Showers And Thunderstorms Likely then Mostly Sunny | 5 mph ENE | 64% |
| Thursday Night | 64°F | Mostly Clear | 3 mph E | 6% |
| Friday | 87°F | Mostly Sunny | 2 to 7 mph SSE | 8% |
| Friday Night | 68°F | Mostly Clear | 2 to 6 mph S | 11% |
| Saturday | 91°F | Sunny | 3 to 10 mph S | 6% |
| Saturday Night | 73°F | Mostly Clear | 12 mph S | 8% |
| Sunday | 93°F | Sunny | 8 to 14 mph SSW | 8% |
| Sunday Night | 73°F | Partly Cloudy | 9 to 13 mph S | 10% |
| Monday | 94°F | Mostly Sunny | 9 to 16 mph SSW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Mount Moriah (40.329, -93.797). Updated through the day.
Growing snapshot for Mount Moriah
Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
5b
More local growing data for Mount Moriah: nearby ZIP 64481 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bethany, Mo (9.9 mi from Mount Moriah). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.