Adel, IA Weather & Growing Conditions
Overnight
69°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Chance Showers And Thunderstorms | 8 mph S | 46% |
| Saturday | 81°F | Chance Showers And Thunderstorms | 8 mph WSW | 45% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 9 mph N | 36% |
| Sunday | 67°F | Chance Showers And Thunderstorms | 12 mph NNE | 54% |
| Sunday Night | 57°F | Chance Showers And Thunderstorms | 12 mph NE | 54% |
| Monday | 61°F | Rain Showers Likely | 12 mph NE | 65% |
| Monday Night | 52°F | Rain Showers Likely | 9 mph NE | 56% |
| Tuesday | 60°F | Mostly Cloudy | 8 mph NE | 14% |
| Tuesday Night | 48°F | Partly Cloudy | 2 to 7 mph ENE | 2% |
| Wednesday | 65°F | Mostly Sunny | 5 mph E | 3% |
| Wednesday Night | 52°F | Partly Cloudy | 3 mph ESE | 6% |
| Thursday | 67°F | Slight Chance Rain Showers | 3 mph SE | 21% |
| Thursday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph SE | 15% |
| Friday | 67°F | Slight Chance Rain Showers | 2 to 6 mph ESE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Adel, IA
Last spring frost
Apr 25
First fall frost
Oct 10
Growing season
166 days
Hardiness zone
5b
Explore more for Adel, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Perry, Ia (16.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.