Beaver, IA Weather & Growing Conditions
Overnight
66°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. Low around 66, with temperatures rising to around 68 overnight. South southwest wind around 5 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 | 66°F | Chance Showers And Thunderstorms | 5 mph SSW | 47% |
| Saturday | 78°F | Chance Showers And Thunderstorms | 7 mph WNW | 46% |
| Saturday Night | 60°F | Slight Chance Showers And Thunderstorms then Chance Rain Showers | 8 mph N | 28% |
| Sunday | 66°F | Slight Chance Rain Showers then Chance Drizzle | 12 mph NNE | 41% |
| Sunday Night | 55°F | Chance Rain Showers | 10 mph ENE | 51% |
| Monday | 61°F | Rain Showers Likely | 10 mph ENE | 57% |
| Monday Night | 50°F | Rain Showers Likely | 5 to 8 mph NE | 57% |
| Tuesday | 61°F | Partly Sunny | 7 mph ENE | 8% |
| Tuesday Night | 45°F | Partly Cloudy | 1 to 5 mph E | 2% |
| Wednesday | 66°F | Mostly Sunny | 3 mph E | 1% |
| Wednesday Night | 50°F | Partly Cloudy | 2 mph ESE | 8% |
| Thursday | 67°F | Slight Chance Rain Showers | 1 to 5 mph SE | 18% |
| Thursday Night | 54°F | Mostly Cloudy | 2 mph ESE | 10% |
| Friday | 69°F | Partly Sunny | 2 to 6 mph ESE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Beaver, IA
Last spring frost
Apr 28
First fall frost
Oct 12
Growing season
165 days
Hardiness zone
5a
Explore more for Beaver, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Boone, Ia (12.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.