Horton, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horton, a city in Brown County, Kansas.
Overnight
43°F
Cloudy
Cloudy, with a low around 43. West northwest wind around 8 mph.
7-day forecast for Horton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Cloudy | 8 mph WNW | 1% |
| Wednesday | 56°F | Mostly Cloudy | 6 to 12 mph W | 1% |
| Wednesday Night | 39°F | Mostly Clear | 5 mph W | 1% |
| Thursday | 55°F | Mostly Sunny | 5 to 8 mph NW | 2% |
| Thursday Night | 40°F | Partly Cloudy | 5 mph NNW | 1% |
| Friday | 54°F | Partly Sunny | 5 mph N | 5% |
| Friday Night | 34°F | Mostly Cloudy | 1 mph NNE | 0% |
| Saturday | 57°F | Mostly Sunny | 2 mph SSW | 0% |
| Saturday Night | 36°F | Mostly Clear | 1 mph W | 0% |
| Sunday | 63°F | Sunny | 2 mph W | 0% |
| Sunday Night | 39°F | Clear | 2 mph SSW | 0% |
| Monday | 68°F | Sunny | 2 to 7 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 3 mph W | 0% |
| Tuesday | 68°F | Sunny | 1 to 5 mph NNE | 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.