Randolph, IA Weather & Growing Conditions
Today
52°F
Mostly Cloudy
Mostly cloudy, with a high near 52. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 52°F | Mostly Cloudy | 10 to 15 mph WNW | 5% |
| Tonight | 41°F | Mostly Cloudy | 10 mph WNW | 9% |
| Thursday | 52°F | Slight Chance Light Rain then Mostly Cloudy | 9 to 13 mph NW | 17% |
| Thursday Night | 39°F | Mostly Cloudy | 8 mph NNW | 2% |
| Friday | 52°F | Partly Sunny | 2 to 6 mph N | 2% |
| Friday Night | 33°F | Partly Cloudy | 2 mph E | 0% |
| Saturday | 55°F | Mostly Sunny | 5 mph SSW | 0% |
| Saturday Night | 36°F | Mostly Clear | 3 mph WSW | 0% |
| Sunday | 61°F | Sunny | 2 to 6 mph WSW | 0% |
| Sunday Night | 39°F | Clear | 5 mph SSW | 0% |
| Monday | 67°F | Sunny | 5 to 9 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 66°F | Sunny | 6 mph N | 0% |
| Tuesday Night | 45°F | Partly Cloudy | 3 mph ESE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Randolph, IA
Last spring frost
Apr 19
First fall frost
Oct 19
Growing season
182 days
Hardiness zone
5b
Explore more for Randolph, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Sidney 1Sse, Ia (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.