Havana, KS Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny, with a high near 98. South wind around 14 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 14 mph S | 6% |
| Tonight | 71°F | Mostly Cloudy then Chance Showers And Thunderstorms | 6 to 12 mph SSE | 49% |
| Sunday | 90°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 8 mph SW | 66% |
| Sunday Night | 65°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 mph N | 55% |
| Monday | 80°F | Partly Sunny | 7 to 10 mph N | 7% |
| Monday Night | 58°F | Mostly Clear | 7 to 12 mph NNE | 1% |
| Tuesday | 76°F | Mostly Sunny | 10 mph NNE | 1% |
| Tuesday Night | 54°F | Mostly Clear | 6 to 10 mph NE | 0% |
| Wednesday | 78°F | Mostly Sunny | 7 mph ENE | 2% |
| Wednesday Night | 57°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 3 to 7 mph ENE | 15% |
| Thursday | 81°F | Chance Showers And Thunderstorms | 5 mph ESE | 27% |
| Thursday Night | 62°F | Slight Chance Rain Showers | 6 mph E | 23% |
| Friday | 84°F | Chance Rain Showers | 6 mph E | 31% |
| Friday Night | 65°F | Slight Chance Rain Showers then Mostly Cloudy | 7 mph ENE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Havana, KS
Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
7a
Explore more for Havana, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Sedan, Ks (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.