Latham, KS Weather & Growing Conditions
Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. South wind 10 to 14 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Mostly Clear | 10 to 14 mph S | 1% |
| Saturday | 97°F | Sunny | 13 to 16 mph SSW | 5% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 8 to 13 mph S | 62% |
| Sunday | 88°F | Showers And Thunderstorms Likely | 7 mph SSE | 64% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 8 mph NE | 64% |
| Monday | 78°F | Chance Showers And Thunderstorms | 10 mph N | 35% |
| Monday Night | 57°F | Partly Cloudy | 10 mph NNE | 9% |
| Tuesday | 74°F | Mostly Sunny | 9 mph NE | 4% |
| Tuesday Night | 53°F | Partly Cloudy | 9 mph ENE | 2% |
| Wednesday | 77°F | Mostly Sunny | 8 mph E | 4% |
| Wednesday Night | 58°F | Partly Cloudy then Slight Chance Rain Showers | 7 mph E | 21% |
| Thursday | 78°F | Chance Rain Showers | 6 mph ESE | 30% |
| Thursday Night | 60°F | Slight Chance Rain Showers | 7 mph E | 18% |
| Friday | 78°F | Chance Rain Showers | 7 mph ESE | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Latham, KS
Last spring frost
Apr 18
First fall frost
Oct 21
Growing season
185 days
Hardiness zone
6b
Explore more for Latham, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Smileyberg 1N, Ks (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.