Syracuse, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Syracuse, a city in Morgan County, Missouri.
Today
92°F
Sunny
Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 96. South wind 1 to 5 mph.
7-day forecast for Syracuse
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Sunny | 1 to 5 mph S | 0% |
| Tonight | 72°F | Partly Cloudy | 3 mph SE | 4% |
| Wednesday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph S | 28% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms | 3 mph NE | 73% |
| Thursday | 88°F | Showers And Thunderstorms Likely | 3 mph SW | 73% |
| Thursday Night | 69°F | Partly Cloudy | 2 mph SE | 11% |
| Friday | 90°F | Slight Chance Showers And Thunderstorms | 2 mph SW | 18% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 2 mph S | 29% |
| Saturday | 92°F | Chance Showers And Thunderstorms then Sunny | 5 mph S | 29% |
| Saturday Night | 72°F | Mostly Clear | 5 mph S | 4% |
| Sunday | 94°F | Sunny | 8 mph SW | 2% |
| Sunday Night | 74°F | Mostly Clear | 6 mph S | 3% |
| Monday | 95°F | Sunny | 8 mph SW | 3% |
| Monday Night | 75°F | Mostly Clear | 6 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov) for Syracuse (38.670, -92.876). Updated through the day.
Growing snapshot for Syracuse
Last spring frost
Apr 8
First fall frost
Oct 29
Growing season
202 days
Hardiness zone
6b
More local growing data for Syracuse: nearby ZIP 65354 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Versailles, Mo (14.8 mi from Syracuse). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.