Edgar Springs, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Edgar Springs, a city in Phelps County, Missouri.
Overnight
64°F
Mostly Clear
Mostly clear. Low around 64, with temperatures rising to around 66 overnight. South wind around 6 mph.
7-day forecast for Edgar Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Mostly Clear | 6 mph S | 0% |
| Tuesday | 90°F | Sunny | 2 to 7 mph S | 0% |
| Tuesday Night | 68°F | Mostly Clear | 6 mph SE | 0% |
| Wednesday | 91°F | Sunny | 8 mph S | 10% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms | 7 mph S | 49% |
| Thursday | 89°F | Chance Showers And Thunderstorms | 7 mph S | 49% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms | 5 mph S | 43% |
| Friday | 88°F | Chance Showers And Thunderstorms | 6 mph SW | 43% |
| Friday Night | 68°F | Chance Showers And Thunderstorms | 3 mph S | 36% |
| Saturday | 90°F | Chance Showers And Thunderstorms | 6 mph SW | 28% |
| Saturday Night | 69°F | Mostly Clear | 6 mph S | 12% |
| Sunday | 91°F | Sunny | 6 to 9 mph S | 4% |
| Sunday Night | 71°F | Mostly Clear | 7 mph S | 2% |
| Monday | 92°F | Sunny | 6 to 9 mph SW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Edgar Springs (37.703, -91.866). Updated through the day.
Growing snapshot for Edgar Springs
Last spring frost
Apr 23
First fall frost
Oct 14
Growing season
173 days
Hardiness zone
6b
More local growing data for Edgar Springs: nearby ZIP 65462 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Salem 10 W, Mo (8.5 mi from Edgar Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.