Havelock, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Havelock, a city in Pocahontas County, Iowa.
Overnight
57°F
Cloudy
Cloudy. Low around 57, with temperatures rising to around 59 overnight. North northeast wind around 10 mph, with gusts as high as 21 mph.
7-day forecast for Havelock
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Cloudy | 10 mph NNE | 9% |
| Sunday | 65°F | Chance Drizzle | 10 to 14 mph NE | 47% |
| Sunday Night | 50°F | Rain Showers | 9 mph ENE | 82% |
| Monday | 58°F | Rain Showers | 10 mph NE | 78% |
| Monday Night | 46°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 18% |
| Tuesday | 62°F | Mostly Sunny | 2 to 6 mph ENE | 10% |
| Tuesday Night | 42°F | Mostly Clear | 3 mph E | 0% |
| Wednesday | 65°F | Sunny | 5 mph ESE | 1% |
| Wednesday Night | 47°F | Partly Cloudy | 3 mph SE | 10% |
| Thursday | 66°F | Chance Rain Showers | 3 to 7 mph SSE | 37% |
| Thursday Night | 52°F | Mostly Cloudy | 3 mph SSE | 11% |
| Friday | 69°F | Mostly Cloudy | 1 to 5 mph SE | 8% |
| Friday Night | 52°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph SE | 17% |
| Saturday | 69°F | Chance Rain Showers | 5 to 9 mph SE | 27% |
Forecast source: National Weather Service (api.weather.gov) for Havelock (42.833, -94.701). Updated through the day.
Growing snapshot for Havelock
Last spring frost
Apr 26
First fall frost
Oct 7
Growing season
164 days
Hardiness zone
5a
More local growing data for Havelock: nearby ZIP 50546 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pocahontas, Ia (8.3 mi from Havelock). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.