Ridgeway, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ridgeway, a city in Harrison County, Missouri.
Today
88°F
Mostly Sunny
Mostly sunny, with a high near 88. South wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Ridgeway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Mostly Sunny | 6 mph S | 13% |
| Tonight | 67°F | Chance Showers And Thunderstorms | 5 to 9 mph NE | 53% |
| Wednesday | 77°F | Showers And Thunderstorms Likely | 9 mph NE | 70% |
| Wednesday Night | 62°F | Showers And Thunderstorms Likely | 5 to 9 mph NE | 59% |
| Thursday | 82°F | Showers And Thunderstorms Likely then Mostly Sunny | 5 mph ENE | 59% |
| Thursday Night | 64°F | Mostly Clear | 3 mph ESE | 6% |
| Friday | 86°F | Mostly Sunny | 3 to 7 mph SSE | 8% |
| Friday Night | 68°F | Mostly Clear | 6 mph S | 11% |
| Saturday | 89°F | Sunny | 5 to 10 mph S | 5% |
| Saturday Night | 72°F | Mostly Clear | 12 mph S | 8% |
| Sunday | 92°F | Sunny | 9 to 14 mph SSW | 8% |
| Sunday Night | 73°F | Partly Cloudy | 13 mph S | 10% |
| Monday | 93°F | Mostly Sunny | 10 to 16 mph SSW | 10% |
| Monday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 10 to 15 mph SSW | 19% |
Forecast source: National Weather Service (api.weather.gov) for Ridgeway (40.378, -93.938). Updated through the day.
Growing snapshot for Ridgeway
Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
5b
More local growing data for Ridgeway: 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 Ridgeway). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.