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Hamilton, KS Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Hamilton, a city in Greenwood County, Kansas.

Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. South wind around 12 mph, with gusts as high as 20 mph.

7-day forecast for Hamilton

WhenTempForecastWindPrecip
Tonight 74°F Mostly Clear 12 mph S 1%
Saturday 98°F Sunny 12 to 16 mph SSW 7%
Saturday Night 69°F Chance Showers And Thunderstorms 6 to 13 mph SSE 61%
Sunday 87°F Showers And Thunderstorms Likely 6 mph ESE 62%
Sunday Night 64°F Showers And Thunderstorms Likely 8 mph NNE 62%
Monday 77°F Chance Showers And Thunderstorms 8 to 12 mph N 45%
Monday Night 56°F Partly Cloudy 7 to 10 mph NNE 9%
Tuesday 73°F Partly Sunny 10 mph NNE 4%
Tuesday Night 52°F Partly Cloudy 6 to 9 mph NE 3%
Wednesday 75°F Mostly Sunny 7 mph ENE 4%
Wednesday Night 56°F Partly Cloudy then Slight Chance Rain Showers 6 mph E 16%
Thursday 78°F Chance Rain Showers 6 mph E 25%
Thursday Night 59°F Slight Chance Rain Showers 6 mph E 20%
Friday 78°F Slight Chance Rain Showers 5 to 8 mph ESE 24%

Forecast source: National Weather Service (api.weather.gov) for Hamilton (37.981, -96.164). Updated through the day.

Growing snapshot for Hamilton

Last spring frost
Apr 16
First fall frost
Oct 20
Growing season
186 days
Hardiness zone
6b

More local growing data for Hamilton: nearby ZIP 66853 weather · frost dates · planting calendar · Kansas frost dates

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Climate data from the nearest NOAA station, Eureka 1E, Ks (12.3 mi from Hamilton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.