Syracuse, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Syracuse, a city in Hamilton County, Kansas.
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. North northeast wind 13 to 23 mph, with gusts as high as 35 mph.
7-day forecast for Syracuse
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 13 to 23 mph NNE | 10% |
| Tonight | 60°F | Partly Cloudy | 8 to 13 mph NE | 12% |
| Wednesday | 90°F | Mostly Sunny | 7 to 16 mph ENE | 0% |
| Wednesday Night | 61°F | Partly Cloudy then Chance Rain Showers | 7 to 17 mph E | 31% |
| Thursday | 95°F | Sunny | 6 to 13 mph SSE | 3% |
| Thursday Night | 64°F | Mostly Clear | 6 to 14 mph SE | 9% |
| Friday | 100°F | Sunny | 6 to 13 mph SSE | 3% |
| Friday Night | 65°F | Clear | 6 to 13 mph SSE | 6% |
| Saturday | 102°F | Sunny | 5 to 15 mph S | 0% |
| Saturday Night | 69°F | Mostly Clear | 10 to 15 mph SSE | 1% |
| Sunday | 103°F | Sunny | 9 to 17 mph SSW | 0% |
| Sunday Night | 71°F | Mostly Clear | 14 to 17 mph S | 1% |
| Monday | 103°F | Sunny | 14 to 20 mph S | 0% |
| Monday Night | 70°F | Mostly Clear | 14 to 20 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for Syracuse (37.954, -101.797). Updated through the day.
Growing snapshot for Syracuse
Last spring frost
May 1
First fall frost
Oct 10
Growing season
162 days
Hardiness zone
6a
More local growing data for Syracuse: nearby ZIP 67878 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Syracuse 1Ne, Ks (3.8 mi from Syracuse). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.