Kirkman, IA Weather & Growing Conditions
Today
49°F
Slight Chance Light Rain
A slight chance of rain before 3pm. Mostly cloudy, with a high near 49. West northwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 49°F | Slight Chance Light Rain | 16 mph WNW | 16% |
| Tonight | 39°F | Cloudy then Chance Light Rain | 13 mph WNW | 27% |
| Thursday | 50°F | Chance Light Rain then Mostly Cloudy | 12 mph NW | 28% |
| Thursday Night | 35°F | Mostly Cloudy | 2 to 8 mph N | 1% |
| Friday | 50°F | Mostly Sunny | 3 mph N | 1% |
| Friday Night | 30°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 53°F | Mostly Sunny | 0 to 6 mph SW | 1% |
| Saturday Night | 34°F | Mostly Clear | 2 mph WSW | 0% |
| Sunday | 59°F | Sunny | 1 to 6 mph WSW | 0% |
| Sunday Night | 37°F | Clear | 5 mph SSW | 0% |
| Monday | 63°F | Sunny | 5 to 9 mph SW | 0% |
| Monday Night | 40°F | Mostly Clear | 3 mph WNW | 0% |
| Tuesday | 63°F | Mostly Sunny | 1 to 5 mph NNW | 0% |
| Tuesday Night | 42°F | Partly Cloudy | 2 mph ESE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kirkman, IA
Last spring frost
Apr 27
First fall frost
Oct 9
Growing season
165 days
Hardiness zone
5a
Explore more for Kirkman, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Harlan, Ia (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.