Horntown, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horntown, a town in Hughes County, Oklahoma.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 100. South wind around 8 mph.
7-day forecast for Horntown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 8 mph S | 0% |
| Tonight | 73°F | Mostly Clear | 7 mph S | 0% |
| Saturday | 99°F | Sunny | 6 to 10 mph SSW | 0% |
| Saturday Night | 73°F | Mostly Clear | 9 mph S | 8% |
| Sunday | 97°F | Slight Chance Showers And Thunderstorms | 9 mph SSW | 46% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 7 mph WSW | 67% |
| Monday | 90°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph NNE | 65% |
| Monday Night | 64°F | Partly Cloudy | 6 mph NNE | 10% |
| Tuesday | 85°F | Mostly Sunny | 9 mph NNE | 13% |
| Tuesday Night | 62°F | Partly Cloudy | 5 to 8 mph NE | 4% |
| Wednesday | 87°F | Mostly Sunny | 7 mph NE | 9% |
| Wednesday Night | 62°F | Partly Cloudy | 2 to 6 mph NE | 8% |
| Thursday | 88°F | Mostly Sunny | 2 to 6 mph ENE | 7% |
| Thursday Night | 64°F | Partly Cloudy | 6 mph ENE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Horntown (35.084, -96.238). Updated through the day.
Growing snapshot for Horntown
Last spring frost
Mar 29
First fall frost
Nov 5
Growing season
221 days
Hardiness zone
7b
More local growing data for Horntown: nearby ZIP 74848 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Holdenville 3Ese Mesonet, Ok (0.9 mi from Horntown). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.