Horton, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horton, a city in Brown County, Kansas.
This Afternoon
65°F
Chance Rain Showers
A chance of rain showers. Cloudy. High near 65, with temperatures falling to around 54 in the afternoon. Northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Horton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Chance Rain Showers | 18 mph NW | 29% |
| Tonight | 43°F | Chance Drizzle then Mostly Cloudy | 8 to 15 mph NW | 25% |
| Wednesday | 56°F | Mostly Cloudy | 6 to 12 mph W | 3% |
| Wednesday Night | 38°F | Mostly Clear | 3 mph W | 3% |
| Thursday | 56°F | Partly Sunny | 3 to 8 mph WNW | 14% |
| Thursday Night | 38°F | Mostly Cloudy | 3 mph NNW | 2% |
| Friday | 55°F | Partly Sunny | 1 to 5 mph N | 2% |
| Friday Night | 36°F | Mostly Cloudy | 1 mph NNW | 0% |
| Saturday | 60°F | Mostly Sunny | 0 to 3 mph WSW | 3% |
| Saturday Night | 37°F | Mostly Clear | 1 mph W | 6% |
| Sunday | 65°F | Sunny | 3 mph WSW | 2% |
| Sunday Night | 40°F | Mostly Clear | 3 mph SW | 0% |
| Monday | 69°F | Sunny | 3 to 9 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 3 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Horton (39.664, -95.533). Updated through the day.
Growing snapshot for Horton
Last spring frost
Apr 18
First fall frost
Oct 17
Growing season
180 days
Hardiness zone
6a
More local growing data for Horton: nearby ZIP 66439 weather · frost dates · planting calendar · Kansas frost dates
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Climate data from the nearest NOAA station, Horton, Ks (1.3 mi from Horton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.