Guttenberg, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Guttenberg, a city in Clayton County, Iowa.
Today
82°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 10am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 82, with temperatures falling to around 76 in the afternoon. Southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Guttenberg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Chance Showers And Thunderstorms | 8 mph SW | 53% |
| Tonight | 62°F | Showers And Thunderstorms | 2 to 7 mph NW | 91% |
| Wednesday | 76°F | Chance Showers And Thunderstorms then Partly Sunny | 5 mph NW | 34% |
| Wednesday Night | 56°F | Partly Cloudy | 0 to 3 mph NW | 12% |
| Thursday | 81°F | Sunny | 2 mph E | 5% |
| Thursday Night | 59°F | Mostly Clear | 2 mph SE | 0% |
| Friday | 83°F | Sunny | 0 to 7 mph S | 4% |
| Friday Night | 64°F | Mostly Clear | 6 mph S | 9% |
| Saturday | 85°F | Mostly Sunny | 3 to 8 mph SW | 10% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 6 to 9 mph S | 30% |
| Sunday | 87°F | Chance Showers And Thunderstorms | 10 mph S | 30% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 to 8 mph S | 41% |
| Monday | 85°F | Chance Showers And Thunderstorms | 8 mph S | 41% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 5 to 9 mph NE | 37% |
Forecast source: National Weather Service (api.weather.gov) for Guttenberg (42.789, -91.109). Updated through the day.
Growing snapshot for Guttenberg
Last spring frost
Apr 21
First fall frost
Oct 18
Growing season
178 days
Hardiness zone
5a
More local growing data for Guttenberg: nearby ZIP 52052 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Clayton
Colesburg
Edgewood
Elkader
Elkport
Farmersburg
Garber
Garnavillo
Luana
Marquette
McGregor
North Buena Vista
Osterdock
St. Olaf
Strawberry Point
Volga
Climate data from the nearest NOAA station, Guttenberg L&D 10, Ia (3.2 mi from Guttenberg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.