Sylvia, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sylvia, a city in Reno County, Kansas.
This Afternoon
98°F
Mostly Sunny
Mostly sunny, with a high near 98. South wind around 15 mph, with gusts as high as 21 mph.
7-day forecast for Sylvia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Mostly Sunny | 15 mph S | 0% |
| Tonight | 75°F | Mostly Clear | 10 to 14 mph S | 4% |
| Saturday | 97°F | Sunny then Chance Showers And Thunderstorms | 10 to 14 mph SSW | 40% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 3 to 8 mph NNE | 59% |
| Sunday | 81°F | Chance Showers And Thunderstorms | 8 mph NNE | 35% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 5 to 9 mph NNE | 35% |
| Monday | 78°F | Partly Sunny | 8 mph NNE | 12% |
| Monday Night | 55°F | Mostly Clear | 3 to 7 mph NE | 4% |
| Tuesday | 75°F | Mostly Sunny | 6 mph ENE | 2% |
| Tuesday Night | 55°F | Partly Cloudy | 6 mph E | 3% |
| Wednesday | 78°F | Partly Sunny | 6 mph SE | 9% |
| Wednesday Night | 61°F | Mostly Cloudy then Chance Rain Showers | 6 mph SE | 41% |
| Thursday | 78°F | Chance Rain Showers | 5 mph SSE | 44% |
| Thursday Night | 61°F | Chance Rain Showers | 5 mph SE | 36% |
Forecast source: National Weather Service (api.weather.gov) for Sylvia (37.959, -98.409). Updated through the day.
Growing snapshot for Sylvia
Last spring frost
Apr 18
First fall frost
Oct 21
Growing season
185 days
Hardiness zone
6b
More local growing data for Sylvia: nearby ZIP 67581 weather · frost dates · planting calendar · Kansas frost dates
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Pretty Prairie
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Turon
Willowbrook
Yoder
Climate data from the nearest NOAA station, Hudson, Ks (15.7 mi from Sylvia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.