Jesup, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jesup, a city in Black Hawk County, Iowa.
This Afternoon
68°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy. High near 68, with temperatures falling to around 64 in the afternoon. Southeast wind 10 to 15 mph. Chance of precipitation is 90%.
7-day forecast for Jesup
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Showers And Thunderstorms | 10 to 15 mph SE | 90% |
| Tonight | 49°F | Showers And Thunderstorms | 10 mph S | 77% |
| Wednesday | 53°F | Chance Rain Showers | 10 to 15 mph SW | 47% |
| Wednesday Night | 44°F | Chance Rain Showers | 15 mph W | 43% |
| Thursday | 51°F | Rain Showers Likely | 15 mph NW | 71% |
| Thursday Night | 39°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph N | 18% |
| Friday | 49°F | Partly Sunny | 5 to 10 mph N | 2% |
| Friday Night | 32°F | Partly Cloudy | 0 to 5 mph NW | 0% |
| Saturday | 52°F | Mostly Sunny | 0 to 5 mph W | 2% |
| Saturday Night | 35°F | Mostly Clear | 5 mph W | 4% |
| Sunday | 58°F | Sunny | 5 to 10 mph W | 9% |
| Sunday Night | 37°F | Mostly Clear | 5 mph SW | 1% |
| Monday | 61°F | Sunny | 5 to 15 mph SW | 0% |
| Monday Night | 40°F | Mostly Clear | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Jesup (42.475, -92.066). Updated through the day.
Growing snapshot for Jesup
Last spring frost
Apr 30
First fall frost
Oct 7
Growing season
159 days
Hardiness zone
5a
More local growing data for Jesup: nearby ZIP 50648 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Cedar Falls
Dunkerton
Elk Run Heights
Evansdale
Gilbertville
Hudson
La Porte City
Raymond
Washburn
Waterloo
Climate data from the nearest NOAA station, Independence #1, Ia (12.1 mi from Jesup). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.