Republic, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Republic, a city in Republic County, Kansas.
Today
80°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Republic
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph NE | 20% |
| Tonight | 61°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 30% |
| Wednesday | 72°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 36% |
| Wednesday Night | 59°F | Mostly Cloudy | 0 to 5 mph NE | 4% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Thursday Night | 65°F | Slight Chance Showers And Thunderstorms | 5 mph SE | 20% |
| Friday | 88°F | Slight Chance Showers And Thunderstorms then Sunny | 5 mph S | 15% |
| Friday Night | 69°F | Mostly Clear | 5 mph SE | 2% |
| Saturday | 92°F | Sunny | 5 to 15 mph S | 2% |
| Saturday Night | 72°F | Mostly Clear | 10 to 15 mph S | 2% |
| Sunday | 94°F | Sunny | 10 to 15 mph S | 2% |
| Sunday Night | 74°F | Mostly Clear | 10 to 15 mph S | 4% |
| Monday | 95°F | Mostly Sunny | 10 to 15 mph S | 4% |
| Monday Night | 74°F | Mostly Clear | 10 to 15 mph S | 7% |
Forecast source: National Weather Service (api.weather.gov) for Republic (39.924, -97.824). Updated through the day.
Growing snapshot for Republic
Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
6a
More local growing data for Republic: nearby ZIP 66964 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Belleville, Ks (11.5 mi from Republic). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.