Clio, IA Weather & Growing Conditions
Tonight
47°F
Chance Rain Showers then Cloudy
A chance of rain showers before 9pm. Cloudy. Low around 47, with temperatures rising to around 49 overnight. West southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Chance Rain Showers then Cloudy | 10 to 14 mph WSW | 26% |
| Wednesday | 53°F | Mostly Cloudy | 13 to 17 mph W | 12% |
| Wednesday Night | 42°F | Mostly Cloudy | 10 mph WSW | 3% |
| Thursday | 53°F | Mostly Cloudy then Chance Rain Showers | 8 to 12 mph WNW | 29% |
| Thursday Night | 41°F | Mostly Cloudy | 8 mph NNW | 14% |
| Friday | 52°F | Partly Sunny | 3 to 9 mph N | 7% |
| Friday Night | 35°F | Mostly Cloudy | 2 mph N | 1% |
| Saturday | 55°F | Partly Sunny | 1 to 5 mph WSW | 2% |
| Saturday Night | 37°F | Mostly Clear | 1 to 5 mph W | 5% |
| Sunday | 61°F | Sunny | 7 mph W | 3% |
| Sunday Night | 39°F | Mostly Clear | 6 mph SW | 0% |
| Monday | 65°F | Sunny | 6 to 13 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 6 mph W | 0% |
| Tuesday | 65°F | Mostly Sunny | 7 mph N | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clio, IA
Last spring frost
Apr 21
First fall frost
Oct 19
Growing season
178 days
Hardiness zone
5b
Explore more for Clio, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Allerton, Ia (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.