Sycamore, KS Weather & Growing Conditions
This Afternoon
66°F
Mostly Cloudy
Mostly cloudy, with a high near 66. West wind 14 to 17 mph, with gusts as high as 30 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Mostly Cloudy | 14 to 17 mph W | 14% |
| Tonight | 46°F | Mostly Cloudy | 5 to 13 mph WNW | 2% |
| Wednesday | 62°F | Mostly Sunny | 5 to 8 mph W | 0% |
| Wednesday Night | 42°F | Clear | 0 to 3 mph W | 14% |
| Thursday | 58°F | Rain Showers Likely | 0 to 5 mph NNW | 61% |
| Thursday Night | 40°F | Partly Cloudy | 3 mph NNW | 7% |
| Friday | 58°F | Mostly Sunny | 6 mph N | 0% |
| Friday Night | 39°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 2 mph WNW | 2% |
| Saturday Night | 39°F | Mostly Clear | 1 mph WNW | 6% |
| Sunday | 64°F | Sunny | 3 mph WSW | 3% |
| Sunday Night | 40°F | Mostly Clear | 2 mph W | 0% |
| Monday | 67°F | Sunny | 2 to 9 mph SSW | 0% |
| Monday Night | 44°F | Mostly Clear | 5 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sycamore, KS
Last spring frost
Apr 5
First fall frost
Oct 31
Growing season
208 days
Hardiness zone
7a
Explore more for Sycamore, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Independence, Ks (6.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.