Isabel, KS Weather & Growing Conditions
Tonight
75°F
Mostly Clear
Mostly clear, with a low around 75. South wind 12 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Mostly Clear | 12 to 15 mph S | 2% |
| Saturday | 99°F | Sunny then Slight Chance Showers And Thunderstorms | 12 to 15 mph SSW | 18% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 12 mph S | 59% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 6 to 9 mph NNE | 32% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 10 mph NNE | 32% |
| Monday | 79°F | Slight Chance Rain Showers then Partly Sunny | 9 mph NNE | 17% |
| Monday Night | 57°F | Partly Cloudy | 8 mph NE | 9% |
| Tuesday | 76°F | Mostly Sunny | 7 mph ENE | 3% |
| Tuesday Night | 56°F | Partly Cloudy | 7 mph E | 3% |
| Wednesday | 78°F | Slight Chance Rain Showers | 6 mph ESE | 15% |
| Wednesday Night | 61°F | Chance Rain Showers | 6 mph SE | 40% |
| Thursday | 79°F | Chance Rain Showers | 5 mph SE | 44% |
| Thursday Night | 62°F | Chance Rain Showers | 5 mph SE | 37% |
| Friday | 81°F | Chance Rain Showers | 6 mph SSE | 37% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Isabel, KS
Last spring frost
Apr 13
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6b
Explore more for Isabel, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Medicine Lodge, Ks (13.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.