Weir, KS Weather & Growing Conditions
This Afternoon
67°F
Areas Of Drizzle
Areas of drizzle. Mostly cloudy. High near 67, with temperatures falling to around 61 in the afternoon. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Areas Of Drizzle | 14 mph W | 25% |
| Tonight | 47°F | Patchy Drizzle | 7 to 13 mph W | 20% |
| Wednesday | 61°F | Patchy Drizzle then Mostly Sunny | 6 to 10 mph W | 15% |
| Wednesday Night | 41°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 61°F | Mostly Sunny then Chance Rain Showers | 1 to 6 mph W | 46% |
| Thursday Night | 40°F | Slight Chance Rain Showers then Mostly Cloudy | 3 mph NW | 15% |
| Friday | 58°F | Mostly Sunny | 3 to 7 mph N | 0% |
| Friday Night | 38°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Saturday | 58°F | Partly Sunny | 0 to 3 mph NW | 1% |
| Saturday Night | 37°F | Mostly Clear | 1 mph W | 4% |
| Sunday | 64°F | Sunny | 1 to 6 mph W | 5% |
| Sunday Night | 38°F | Mostly Clear | 3 mph SW | 0% |
| Monday | 67°F | Sunny | 3 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 5 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Weir, KS
Last spring frost
Apr 7
First fall frost
Oct 30
Growing season
203 days
Hardiness zone
7a
Explore more for Weir, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Pittsburg, Ks (7.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.