Prescott, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Prescott, a city in Adams County, Iowa.
Tonight
69°F
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Mostly cloudy. Low around 69, with temperatures rising to around 71 overnight. South wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Prescott
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 to 10 mph S | 35% |
| Saturday | 82°F | Chance Showers And Thunderstorms | 9 mph WSW | 39% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 8 mph N | 53% |
| Sunday | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 to 12 mph NNE | 54% |
| Sunday Night | 57°F | Chance Showers And Thunderstorms | 8 to 12 mph NE | 54% |
| Monday | 61°F | Rain Showers Likely | 12 mph NE | 56% |
| Monday Night | 52°F | Rain Showers Likely | 6 to 10 mph NE | 56% |
| Tuesday | 60°F | Mostly Cloudy | 9 mph NE | 9% |
| Tuesday Night | 47°F | Partly Cloudy | 2 to 7 mph ENE | 3% |
| Wednesday | 63°F | Mostly Sunny | 5 mph E | 2% |
| Wednesday Night | 51°F | Mostly Cloudy | 3 mph ESE | 6% |
| Thursday | 65°F | Slight Chance Rain Showers | 3 mph SE | 22% |
| Thursday Night | 55°F | Slight Chance Rain Showers | 3 mph SE | 20% |
| Friday | 66°F | Slight Chance Rain Showers | 2 to 6 mph ESE | 18% |
Forecast source: National Weather Service (api.weather.gov) for Prescott (41.024, -94.613). Updated through the day.
Growing snapshot for Prescott
Last spring frost
Apr 27
First fall frost
Oct 12
Growing season
168 days
Hardiness zone
5b
More local growing data for Prescott: nearby ZIP 50859 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Corning, Ia (10 mi from Prescott). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.